fix(tui): clarify working copy actions

2026-08-07 17:49:53 -04:00 · 2026-08-06 19:56:40 -04:00
123 changed files with 7836 additions and 4060 deletions
@@ -1,18 +1,19 @@
 import { expect, test } from "@playwright/test"
+import { base64Encode } from "@opencode-ai/core/util/encode"
 import { mockOpenCodeServer } from "../utils/mock-server"

-const draftID = "draft_removed_layout_preference"
-const directory = "C:/OpenCode/RemovedLayoutPreference"
+const draftID = "draft_legacy_new_session"
+const directory = "C:/OpenCode/LegacyNewSession"
 const server = `http://${process.env.PLAYWRIGHT_SERVER_HOST ?? "127.0.0.1"}:${process.env.PLAYWRIGHT_SERVER_PORT ?? "4096"}`

-test("ignores persisted old layout preferences when opening drafts", async ({ page }) => {
+test("redirects a draft to the legacy new-session route", async ({ page }) => {
  await mockOpenCodeServer(page, {
    directory,
    project: {
-      id: "proj_removed_layout_preference",
+      id: "proj_legacy_new_session",
      worktree: directory,
      vcs: "git",
-      name: "removed-layout-preference",
+      name: "legacy-new-session",
      time: { created: 1700000000000, updated: 1700000000000 },
      sandboxes: [],
    },
@@ -23,6 +24,7 @@ test("ignores persisted old layout preferences when opening drafts", async ({ pa
  await page.addInitScript(
    ({ directory, draftID, server }) => {
      localStorage.setItem("settings.v3", JSON.stringify({ general: { newLayoutDesigns: false } }))
+      localStorage.setItem("app-version.v1", JSON.stringify({ version: "1.17.20" }))
      localStorage.setItem(
        "opencode.window.browser.dat:tabs",
        JSON.stringify([{ type: "draft", draftID, server, directory }]),
@@ -33,7 +35,7 @@ test("ignores persisted old layout preferences when opening drafts", async ({ pa

  await page.goto(`/new-session?draftId=${draftID}`)

-  await expect(page).toHaveURL(`/new-session?draftId=${draftID}`)
-  await expect(page.locator("body")).toHaveAttribute("data-new-layout", "")
-  await expect(page.getByRole("textbox", { name: "Prompt" })).toBeVisible()
+  await expect(page).toHaveURL(`/${base64Encode(directory)}/session`)
+  await expect(page.locator("header[data-tauri-drag-region]")).toBeVisible()
+  await expect(page.locator('[data-component="prompt-input"]')).toBeVisible()
 })
@@ -20,7 +20,7 @@
    <meta property="twitter:image" content="/social-share.png" />
    <script id="oc-theme-preload-script" src="/oc-theme-preload.js"></script>
  </head>
-  <body data-new-layout class="antialiased overscroll-none font-(family-name:--font-family-text) text-[13px] font-[440] overflow-hidden bg-v2-background-bg-deep">
+  <body class="antialiased overscroll-none text-12-regular overflow-hidden bg-v2-background-bg-deep">
    <noscript>You need to enable JavaScript to run this app.</noscript>
    <div id="root" class="flex flex-col h-dvh bg-v2-background-bg-deep p-px"></div>
    <script src="/src/entry.tsx" type="module"></script>
@@ -14,11 +14,14 @@ import {
  Navigate,
  Route,
  Router,
+  useLocation,
+  useNavigate,
  useParams,
  useSearchParams,
 } from "@solidjs/router"
 import { QueryClient, QueryClientProvider } from "@tanstack/solid-query"
 import { Effect } from "effect"
+import { base64Encode } from "@opencode-ai/core/util/encode"
 import {
  type Component,
  createEffect,
@@ -40,7 +43,7 @@ import { CommandProvider, useCommand, type CommandOption } from "@/context/comma
 import { CommentsProvider } from "@/context/comments"
 import { FileProvider } from "@/context/file"
 import { ServerSDKProvider } from "@/context/server-sdk"
-import { ServerSyncProvider } from "@/context/server-sync"
+import { ServerSyncProvider, useServerSync } from "@/context/server-sync"
 import { GlobalProvider, useGlobal } from "@/context/global"
 import { HighlightsProvider } from "@/context/highlights"
 import { LanguageProvider, type Locale, useLanguage } from "@/context/language"
@@ -51,36 +54,58 @@ import { PermissionProvider } from "@/context/permission"
 import { usePlatform } from "@/context/platform"
 import { PromptProvider } from "@/context/prompt"
 import { ServerConnection, ServerProvider, serverName, useServer } from "@/context/server"
-import { SettingsProvider } from "@/context/settings"
+import { SettingsProvider, useSettings } from "@/context/settings"
 import { TabsProvider, useTabs, type DraftTab } from "@/context/tabs"
-import { SDKProvider } from "@/context/sdk"
+import { SDKProvider, useSDK } from "@/context/sdk"
 import { WslServersProvider } from "@/wsl/context"
-import { DirectoryDataProvider } from "@/pages/directory-layout"
-import Layout from "@/pages/layout"
+import DirectoryLayout, { DirectoryDataProvider } from "@/pages/directory-layout"
+import LegacyLayout from "@/pages/layout"
+import NewLayout from "@/pages/layout-new"
 import { ErrorPage } from "./pages/error"
 import { useCheckServerHealth } from "./utils/server-health"
-import { legacySessionServer, requireServerKey, sessionHref } from "./utils/session-route"
-import { decode64 } from "@/utils/base64"
+import { legacySessionHref, legacySessionServer, requireServerKey, sessionHref } from "./utils/session-route"
+import { createSessionLineage } from "@/pages/session/session-lineage"

-import { TargetSessionRouteContent } from "@/pages/session"
-import { Home } from "@/pages/home"
+import { SessionPage, SessionRouteErrorBoundary, TargetSessionRouteContent } from "@/pages/session"
+import { NewHome } from "@/pages/home"
+import { LegacyHome } from "@/pages/home/legacy-home"

 const NewSession = lazy(() => import("@/pages/new-session"))

-const DirectoryDraftRedirect = () => {
+const SessionRoute = () => {
+  const settings = useSettings()
  const params = useParams()
  const [search] = useSearchParams<{ draftId?: string; prompt?: string }>()
+  const sdk = useSDK()
  const server = useServer()
  const tabs = useTabs()

+  if (params.id && settings.general.newLayoutDesigns()) {
+    const sessionID = params.id
+    return (
+      <Show when={tabs.ready()}>
+        {(_) => {
+          const persisted = tabs.store.filter((item) => item.type === "session")
+          return <Navigate href={sessionHref(legacySessionServer(persisted, sessionID, server.key), sessionID)} />
+        }}
+      </Show>
+    )
+  }
+
+  // When the new layout is enabled, the legacy new-session route (/:dir/session with no id)
+  // is replaced by a draft at /new-session?draftId=…
  createEffect(() => {
-    if (search.draftId || !tabs.ready()) return
-    const directory = decode64(params.dir)
-    if (!directory) return
-    tabs.newDraft({ server: server.key, directory }, search.prompt)
+    if (!settings.general.newLayoutDesigns()) return
+    if (params.id || search.draftId) return
+    if (!tabs.ready() || !sdk().directory) return
+    tabs.newDraft({ server: server.key, directory: sdk().directory }, search.prompt)
  })

-  return null
+  return (
+    <SessionRouteErrorBoundary sessionID={params.id}>
+      <SessionPage />
+    </SessionRouteErrorBoundary>
+  )
 }

 function TargetServerRoute(props: ParentProps) {
@@ -92,7 +117,9 @@ function TargetServerRoute(props: ParentProps) {
  })

  return (
-    // Owns the server-identity remount. Session changes must not remount this subtree.
+    // Owns the server-identity remount. Session changes must NOT remount this
+    // subtree (SessionRouteErrorBoundary resets and createSessionLineage
+    // re-resolves reactively instead); both rely on this key for server changes.
    <Show when={requireServerKey(params.serverKey)} keyed>
      <ServerSDKProvider server={conn}>
        <ServerSyncProvider server={conn}>{props.children}</ServerSyncProvider>
@@ -107,6 +134,35 @@ const TargetSessionRoute = () => (
  </TargetServerRoute>
 )

+function LegacyTargetSessionRoute() {
+  const params = useParams<{ serverKey: string; id: string }>()
+  return (
+    <TargetServerRoute>
+      <SessionRouteErrorBoundary sessionID={params.id} serverKey={requireServerKey(params.serverKey)}>
+        <LegacyTargetSessionRedirect />
+      </SessionRouteErrorBoundary>
+    </TargetServerRoute>
+  )
+}
+
+function LegacyTargetSessionRedirect() {
+  const params = useParams<{ id: string }>()
+  const navigate = useNavigate()
+  const sync = useServerSync()
+  const current = createSessionLineage(
+    () => params.id,
+    () => sync().session.lineage,
+  )
+
+  createEffect(() => {
+    const directory = current()?.session.location.directory
+    if (!directory) return
+    navigate(legacySessionHref(directory, params.id), { replace: true })
+  })
+
+  return null
+}
+
 // Wraps the non-draft routes. They are gated on (and keyed to) the globally selected
 // server via ServerKey, then provide the server-scoped shell for that server.
 function SelectedServerProviders(props: ParentProps) {
@@ -119,8 +175,17 @@ function SelectedServerProviders(props: ParentProps) {
  )
 }

+function LegacyServerLayout(props: ParentProps<{ serverScoped?: JSX.Element }>) {
+  return (
+    <SelectedServerProviders>
+      <LegacyServerScopedShell serverScoped={props.serverScoped}>{props.children}</LegacyServerScopedShell>
+    </SelectedServerProviders>
+  )
+}
+
 function DraftRoute() {
  const [search] = useSearchParams<{ draftId?: string }>()
+  const settings = useSettings()
  const tabs = useTabs()
  return (
    <Show when={tabs.ready()}>
@@ -129,7 +194,14 @@ function DraftRoute() {
        keyed
        fallback={<Navigate href="/" />}
      >
-        {(draft) => <ResolvedDraftRoute draft={draft} />}
+        {(draft) => (
+          <Show
+            when={settings.general.newLayoutDesigns()}
+            fallback={<Navigate href={`/${base64Encode(draft.directory)}/session`} />}
+          >
+            <ResolvedDraftRoute draft={draft} />
+          </Show>
+        )}
      </Show>
    </Show>
  )
@@ -165,6 +237,10 @@ function UiI18nBridge(props: ParentProps) {
  return <I18nProvider value={{ locale: language.intl, t: language.t }}>{props.children}</I18nProvider>
 }

+function LayoutCompatibility(props: ParentProps) {
+  return <>{props.children}</>
+}
+
 declare global {
  interface Window {
    __OPENCODE__?: {
@@ -191,11 +267,17 @@ function QueryProvider(props: ParentProps) {
 }

 function BodyDesignClass() {
+  const settings = useSettings()
+
  createRenderEffect(() => {
    if (typeof document === "undefined") return
-    document.body.toggleAttribute("data-new-layout", true)
-    document.body.classList.remove("text-12-regular")
-    document.body.classList.add("font-(family-name:--font-family-text)", "text-[13px]", "font-[440]")
+
+    const enabled = settings.general.newLayoutDesigns()
+    document.body.toggleAttribute("data-new-layout", enabled)
+    document.body.classList.toggle("text-12-regular", !enabled)
+    document.body.classList.toggle("font-(family-name:--font-family-text)", enabled)
+    document.body.classList.toggle("text-[13px]", enabled)
+    document.body.classList.toggle("font-[440]", enabled)
  })

  return null
@@ -238,6 +320,7 @@ function DesktopCommands() {
  return null
 }

+// Server-scoped providers shared by the legacy shell and the top-level new shell.
 type ServerScopedShellProps = ParentProps<{
  directory?: () => string | undefined
  serverScoped?: JSX.Element
@@ -252,11 +335,19 @@ function ServerScopedProviders(props: ServerScopedShellProps) {
  )
 }

-function AppLayout(props: ParentProps<{ serverScoped?: JSX.Element }>) {
+function LegacyServerScopedShell(props: ServerScopedShellProps) {
+  return (
+    <ServerScopedProviders directory={props.directory} serverScoped={props.serverScoped}>
+      <LegacyLayout>{props.children}</LegacyLayout>
+    </ServerScopedProviders>
+  )
+}
+
+function NewAppLayout(props: ParentProps<{ serverScoped?: JSX.Element }>) {
  return (
    <SelectedServerProviders>
      <ServerScopedProviders serverScoped={props.serverScoped}>
-        <Layout>{props.children}</Layout>
+        <NewLayout>{props.children}</NewLayout>
      </ServerScopedProviders>
    </SelectedServerProviders>
  )
@@ -445,7 +536,7 @@ export function AppInterface(props: {
  startup?: Promise<void>
  serverScoped?: JSX.Element
 }) {
-  // The visual layout lives in the router root so it remains mounted across
+  // The visual new layout lives in the router root so it remains mounted across
  // route changes. Draft and session routes override only their server-bound data
  // providers beneath it.
  const ServerShell = (shellProps: ParentProps) => (
@@ -466,22 +557,26 @@ export function AppInterface(props: {
      <GlobalProvider>
        <SettingsProvider>
          <ConnectionGate disableHealthCheck={props.disableHealthCheck} startup={props.startup}>
-            <Dynamic
-              component={props.router ?? Router}
-              root={(routerProps) => (
-                <TabsProvider>
-                  <PermissionProvider>
-                    <NotificationProvider>
-                      <ServerShell>
-                        <AppLayout serverScoped={props.serverScoped}>{routerProps.children}</AppLayout>
-                      </ServerShell>
-                    </NotificationProvider>
-                  </PermissionProvider>
-                </TabsProvider>
-              )}
-            >
-              <Routes />
-            </Dynamic>
+            <Show when={useSettings().general.newLayoutDesigns().toString()} keyed>
+              <Dynamic
+                component={props.router ?? Router}
+                root={(routerProps) => (
+                  <TabsProvider>
+                    <PermissionProvider>
+                      <NotificationProvider>
+                        <ServerShell>
+                          <Show when={useSettings().general.newLayoutDesigns()} fallback={routerProps.children}>
+                            <NewAppLayout serverScoped={props.serverScoped}>{routerProps.children}</NewAppLayout>
+                          </Show>
+                        </ServerShell>
+                      </NotificationProvider>
+                    </PermissionProvider>
+                  </TabsProvider>
+                )}
+              >
+                <Routes serverScoped={props.serverScoped} />
+              </Dynamic>
+            </Show>
          </ConnectionGate>
        </SettingsProvider>
      </GlobalProvider>
@@ -489,20 +584,40 @@ export function AppInterface(props: {
  )
 }

-function Routes() {
+function Routes(props: { serverScoped?: JSX.Element }) {
+  const settings = useSettings()
+
  return (
    <>
-      <Route path="/" component={Home} />
-      <Route path="/:dir" component={DirectoryDraftRedirect} />
-      <Route path="/:dir/session" component={DirectoryDraftRedirect} />
-      <Route path="/:dir/session/:id" component={LegacySessionRedirect} />
-      <Route path="/server/:serverKey/session/:id" component={TargetSessionRoute} />
+      <Route
+        component={(routeProps) => (
+          <LegacyServerLayout serverScoped={props.serverScoped}>{routeProps.children}</LegacyServerLayout>
+        )}
+      >
+        <Show when={!settings.general.newLayoutDesigns()}>
+          {
+            <>
+              <Route path="/" component={LegacyHome} />
+              <Route path="/server/:serverKey/session/:id" component={LegacyTargetSessionRoute} />
+            </>
+          }
+        </Show>
+        <Route path="/:dir" component={DirectoryLayout}>
+          <Route path="/" component={() => <Navigate href="session" />} />
+          <Route path="/session/:id?" component={SessionRoute} />
+        </Route>
+      </Route>
+      <Show when={settings.general.newLayoutDesigns()}>
+        <Route path="/" component={NewHome} />
+        <Route path="/:dir/session/:id" component={NewLayoutLegacySessionRedirect} />
+        <Route path="/server/:serverKey/session/:id" component={TargetSessionRoute} />
+      </Show>
      <Route path="/new-session" component={DraftRoute} />
    </>
  )
 }

-function LegacySessionRedirect() {
+function NewLayoutLegacySessionRedirect() {
  const server = useServer()
  const tabs = useTabs()
  const params = useParams<{ id: string }>()
@@ -0,0 +1,170 @@
+import { Button } from "@opencode-ai/ui/button"
+import { Dialog } from "@opencode-ai/ui/dialog"
+import { TextField } from "@opencode-ai/ui/text-field"
+import { Icon } from "@opencode-ai/ui/icon"
+import { For, Show } from "solid-js"
+import { type LocalProject, getAvatarColors } from "@/context/layout"
+import { Avatar } from "@opencode-ai/ui/avatar"
+import { useLanguage } from "@/context/language"
+import { getProjectAvatarSource } from "@/pages/layout/helpers"
+import { ServerConnection } from "@/context/server"
+import { createEditProjectModel } from "./edit-project"
+
+const AVATAR_COLOR_KEYS = ["pink", "mint", "orange", "purple", "cyan", "lime"] as const
+
+export function DialogEditProject(props: { project: LocalProject; server: ServerConnection.Any }) {
+  const language = useLanguage()
+  const model = createEditProjectModel(props)
+
+  return (
+    <Dialog title={language.t("dialog.project.edit.title")} class="w-full max-w-[480px] mx-auto">
+      <form onSubmit={model.submit} class="flex flex-col gap-6 p-6 pt-0">
+        <div class="flex flex-col gap-4">
+          <TextField
+            autofocus
+            type="text"
+            label={language.t("dialog.project.edit.name")}
+            placeholder={model.folderName()}
+            value={model.store.name}
+            onChange={(v) => model.setStore("name", v)}
+          />
+
+          <div class="flex flex-col gap-2">
+            <label class="text-12-medium text-text-weak">{language.t("dialog.project.edit.icon")}</label>
+            <div class="flex gap-3 items-start">
+              <div
+                class="relative"
+                onMouseEnter={() => model.setStore("iconHover", true)}
+                onMouseLeave={() => model.setStore("iconHover", false)}
+              >
+                <div
+                  class="relative size-16 rounded-md transition-colors cursor-pointer"
+                  classList={{
+                    "border-text-interactive-base bg-surface-info-base/20": model.store.dragOver,
+                    "border-border-base hover:border-border-strong": !model.store.dragOver,
+                    "overflow-hidden": !!model.store.iconOverride,
+                  }}
+                  onDrop={model.drop}
+                  onDragOver={model.dragOver}
+                  onDragLeave={model.dragLeave}
+                  onClick={model.iconClick}
+                >
+                  <Show
+                    when={getProjectAvatarSource(props.project.id, {
+                      color: model.store.color,
+                      url: props.project.icon?.url,
+                      override: model.store.iconOverride,
+                    })}
+                    fallback={
+                      <div class="size-full flex items-center justify-center">
+                        <Avatar
+                          fallback={model.store.name || model.defaultName()}
+                          {...getAvatarColors(model.store.color)}
+                          class="size-full text-[32px]"
+                        />
+                      </div>
+                    }
+                  >
+                    {(src) => (
+                      <img
+                        src={src()}
+                        alt={language.t("dialog.project.edit.icon.alt")}
+                        class="size-full object-cover"
+                      />
+                    )}
+                  </Show>
+                </div>
+                <div
+                  class="absolute inset-0 size-16 bg-surface-raised-stronger-non-alpha/90 rounded-[6px] z-10 pointer-events-none flex items-center justify-center transition-opacity"
+                  classList={{
+                    "opacity-100": model.store.iconHover && !model.store.iconOverride,
+                    "opacity-0": !(model.store.iconHover && !model.store.iconOverride),
+                  }}
+                >
+                  <Icon name="cloud-upload" size="large" class="text-icon-on-interactive-base drop-shadow-sm" />
+                </div>
+                <div
+                  class="absolute inset-0 size-16 bg-surface-raised-stronger-non-alpha/90 rounded-[6px] z-10 pointer-events-none flex items-center justify-center transition-opacity"
+                  classList={{
+                    "opacity-100": model.store.iconHover && !!model.store.iconOverride,
+                    "opacity-0": !(model.store.iconHover && !!model.store.iconOverride),
+                  }}
+                >
+                  <Icon name="trash" size="large" class="text-icon-on-interactive-base drop-shadow-sm" />
+                </div>
+              </div>
+              <input
+                id="icon-upload"
+                ref={(el) => {
+                  model.setIconInput(el)
+                }}
+                type="file"
+                accept="image/*"
+                class="hidden"
+                onChange={model.inputChange}
+              />
+              <div class="flex flex-col gap-1.5 text-12-regular text-text-weak self-center">
+                <span>{language.t("dialog.project.edit.icon.hint")}</span>
+                <span>{language.t("dialog.project.edit.icon.recommended")}</span>
+              </div>
+            </div>
+          </div>
+
+          <Show when={!model.store.iconOverride}>
+            <div class="flex flex-col gap-2">
+              <label class="text-12-medium text-text-weak">{language.t("dialog.project.edit.color")}</label>
+              <div class="flex gap-1.5">
+                <For each={AVATAR_COLOR_KEYS}>
+                  {(color) => (
+                    <button
+                      type="button"
+                      aria-label={language.t("dialog.project.edit.color.select", { color })}
+                      aria-pressed={model.store.color === color}
+                      classList={{
+                        "flex items-center justify-center size-10 p-0.5 rounded-lg overflow-hidden transition-colors cursor-default": true,
+                        "bg-transparent border-2 border-icon-strong-base hover:bg-surface-base-hover":
+                          model.store.color === color,
+                        "bg-transparent border border-transparent hover:bg-surface-base-hover hover:border-border-weak-base":
+                          model.store.color !== color,
+                      }}
+                      onClick={() => {
+                        if (model.store.color === color && !props.project.icon?.url) return
+                        model.setStore("color", model.store.color === color ? undefined : color)
+                      }}
+                    >
+                      <Avatar
+                        fallback={model.store.name || model.defaultName()}
+                        {...getAvatarColors(color)}
+                        class="size-full rounded"
+                      />
+                    </button>
+                  )}
+                </For>
+              </div>
+            </div>
+          </Show>
+
+          <TextField
+            multiline
+            label={language.t("dialog.project.edit.worktree.startup")}
+            description={language.t("dialog.project.edit.worktree.startup.description")}
+            placeholder={language.t("dialog.project.edit.worktree.startup.placeholder")}
+            value={model.store.startup}
+            onChange={(v) => model.setStore("startup", v)}
+            spellcheck={false}
+            class="max-h-14 w-full overflow-y-auto font-mono text-xs"
+          />
+        </div>
+
+        <div class="flex justify-end gap-2">
+          <Button type="button" variant="ghost" size="large" onClick={model.close}>
+            {language.t("common.cancel")}
+          </Button>
+          <Button type="submit" variant="primary" size="large" disabled={!model.supported || model.save.isPending}>
+            {model.save.isPending ? language.t("common.saving") : language.t("common.save")}
+          </Button>
+        </div>
+      </form>
+    </Dialog>
+  )
+}
@@ -0,0 +1,94 @@
+import { Component, createSignal, startTransition } from "solid-js"
+import { Dialog } from "@opencode-ai/ui/dialog"
+import { Tabs } from "@opencode-ai/ui/tabs"
+import { Icon } from "@opencode-ai/ui/icon"
+import { useLanguage } from "@/context/language"
+import { usePlatform } from "@/context/platform"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
+import { SettingsGeneral } from "./settings-general"
+import { SettingsKeybinds } from "./settings-keybinds"
+import { SettingsProviders } from "./settings-providers"
+import { SettingsModels } from "./settings-models"
+import { SettingsServers } from "./settings-servers"
+
+export const DialogSettings: Component<{ defaultValue?: string }> = (props) => {
+  const language = useLanguage()
+  const platform = usePlatform()
+  const dialog = useDialog()
+  const [tab, setTab] = createSignal(props.defaultValue ?? "general")
+
+  const showProviders = () => {
+    void dialog.show(() => <DialogSettings defaultValue="providers" />)
+  }
+
+  return (
+    <Dialog size="x-large" transition>
+      <Tabs
+        orientation="vertical"
+        variant="settings"
+        value={tab()}
+        onChange={(value) => void startTransition(() => setTab(value))}
+        class="h-full settings-dialog"
+      >
+        <Tabs.List>
+          <div class="flex flex-col justify-between h-full w-full gap-4">
+            <div class="flex flex-col gap-3 w-full pt-3">
+              <div class="flex flex-col gap-3">
+                <div class="flex flex-col gap-1.5">
+                  <Tabs.SectionTitle>{language.t("settings.section.desktop")}</Tabs.SectionTitle>
+                  <div class="flex flex-col gap-1.5 w-full">
+                    <Tabs.Trigger value="general">
+                      <Icon name="sliders" />
+                      {language.t("settings.tab.general")}
+                    </Tabs.Trigger>
+                    <Tabs.Trigger value="shortcuts">
+                      <Icon name="keyboard" />
+                      {language.t("settings.tab.shortcuts")}
+                    </Tabs.Trigger>
+                    <Tabs.Trigger value="servers">
+                      <Icon name="server" />
+                      {language.t("status.popover.tab.servers")}
+                    </Tabs.Trigger>
+                  </div>
+                </div>
+
+                <div class="flex flex-col gap-1.5">
+                  <Tabs.SectionTitle>{language.t("settings.section.server")}</Tabs.SectionTitle>
+                  <div class="flex flex-col gap-1.5 w-full">
+                    <Tabs.Trigger value="providers">
+                      <Icon name="providers" />
+                      {language.t("settings.providers.title")}
+                    </Tabs.Trigger>
+                    <Tabs.Trigger value="models">
+                      <Icon name="models" />
+                      {language.t("settings.models.title")}
+                    </Tabs.Trigger>
+                  </div>
+                </div>
+              </div>
+            </div>
+            <div class="flex flex-col gap-1 pl-1 py-1 text-12-medium text-text-weak">
+              <span>{language.t("app.name.desktop")}</span>
+              <span class="text-11-regular">v{platform.version}</span>
+            </div>
+          </div>
+        </Tabs.List>
+        <Tabs.Content value="general" class="no-scrollbar">
+          <SettingsGeneral />
+        </Tabs.Content>
+        <Tabs.Content value="shortcuts" class="no-scrollbar">
+          <SettingsKeybinds />
+        </Tabs.Content>
+        <Tabs.Content value="servers" class="no-scrollbar">
+          <SettingsServers />
+        </Tabs.Content>
+        <Tabs.Content value="providers" class="no-scrollbar">
+          <SettingsProviders onBack={showProviders} />
+        </Tabs.Content>
+        <Tabs.Content value="models" class="no-scrollbar">
+          <SettingsModels />
+        </Tabs.Content>
+      </Tabs>
+    </Dialog>
+  )
+}
@@ -0,0 +1,148 @@
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
+import { createSignal, Show } from "solid-js"
+import { Drawer, DrawerClose, DrawerContent } from "@/components/ui/drawer"
+import { usePlatform } from "@/context/platform"
+import { useSettings } from "@/context/settings"
+import introducingTabsVideo from "@/assets/help/introducing-tabs.mp4"
+import homeImage from "@/assets/help/home.png"
+import tabsImage from "@/assets/help/tabs.png"
+
+// TODO: wire to changelog / seen-state when available
+const showPopover = () => true
+
+// can remove this after the tabs rollout has been out for a while
+export function TabsInfoPopup() {
+  const settings = useSettings()
+  const platform = usePlatform()
+  const [drawerOpen, setDrawerOpen] = createSignal(false)
+  const windows = () => platform.platform === "desktop" && platform.os === "windows"
+
+  return (
+    <Drawer open={drawerOpen()} onOpenChange={setDrawerOpen} side="right">
+      <Show when={settings.general.shouldDisplayTabsToast()}>
+        <div
+          class="fixed bottom-5 right-5 z-50 h-[240px] w-[192px] rounded-[8px] bg-v2-background-bg-base p-1 shadow-[var(--v2-elevation-floating)]"
+          aria-label="Introducing Tabs. Organize your work and active sessions with tabs"
+        >
+          <button
+            type="button"
+            aria-label="Dismiss Tabs information"
+            class="absolute top-3 right-3 z-10 size-5 flex items-center justify-center rounded-[4px] bg-[rgba(0,0,0,0.4)]"
+            onClick={settings.general.dismissTabsToast}
+          >
+            <svg
+              width="16"
+              height="16"
+              viewBox="0 0 16 16"
+              fill="none"
+              xmlns="http://www.w3.org/2000/svg"
+              aria-hidden="true"
+            >
+              <path d="M4.25 11.75L11.75 4.25M11.75 11.75L4.25 4.25" stroke="white" />
+            </svg>
+          </button>
+          <button
+            type="button"
+            class="relative block h-[232px] w-[184px] cursor-pointer overflow-hidden rounded-[4px] text-left"
+            onClick={() => {
+              settings.general.dismissTabsToast()
+              setDrawerOpen(true)
+            }}
+          >
+            <video
+              src={introducingTabsVideo}
+              class="absolute inset-0 h-full w-full object-cover"
+              loop
+              muted
+              autoplay
+              playsinline
+              aria-hidden="true"
+              onContextMenu={(event) => event.preventDefault()}
+            />
+            <div class="absolute inset-x-0 bottom-0 flex w-full flex-col items-start gap-1.5 bg-[linear-gradient(180deg,rgba(0,0,0,0)_0%,#000000_100%)] px-3 py-5">
+              <p class="w-full select-none text-[13px] font-[530] leading-none tracking-[-0.04px] text-[#FFFFFF]">
+                Introducing Tabs
+              </p>
+              <p class="w-full select-none text-[13px] font-[440] leading-[140%] tracking-[-0.04px] text-[#808080]">
+                Organize your work and active sessions with tabs
+              </p>
+            </div>
+          </button>
+        </div>
+      </Show>
+      <DrawerContent
+        style={
+          windows()
+            ? {
+                inset: "0 0 0 auto",
+                "max-height": "100vh",
+                "max-width": "100vw",
+                "border-radius": "0",
+              }
+            : undefined
+        }
+      >
+        <Show when={windows()}>
+          <DrawerClose
+            as={IconButtonV2}
+            type="button"
+            size="small"
+            variant="neutral"
+            aria-label="Close"
+            icon={<IconV2 name="xmark-small" />}
+            class="absolute top-[10px] left-[-36px]"
+          />
+        </Show>
+        <div
+          class="flex w-full shrink-0 items-center gap-4 self-stretch border-b border-v2-border-border-muted"
+          classList={{
+            "h-[40px] px-4": windows(),
+            "h-[52px] p-4": !windows(),
+          }}
+        >
+          <p class="min-h-0 min-w-0 flex-1 text-[13px] font-[530] leading-5 tracking-[-0.04px] tabular-nums text-v2-text-text-muted">
+            July 14
+          </p>
+          <Show when={!windows()}>
+            <DrawerClose
+              as={IconButtonV2}
+              type="button"
+              size="small"
+              variant="ghost-muted"
+              aria-label="Close"
+              icon={<IconV2 name="xmark-small" />}
+            />
+          </Show>
+        </div>
+        <div class="relative flex min-h-0 w-full flex-1 flex-col items-start gap-6 overflow-y-auto p-8">
+          <p class="w-full shrink-0 self-stretch text-[21px] font-[610] leading-6 tracking-[-0.37px] tabular-nums text-v2-text-text-base">
+            Introducing Tabs
+          </p>
+          <div class="flex w-full flex-1 flex-col gap-4 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base">
+            <p>OpenCode Desktop is now built around tabs.</p>
+            <img src={tabsImage} alt="" class="aspect-video w-full rounded-[6px] object-cover" />
+            <p>
+              Start a new session in a tab, or open an existing session from any of your projects. Open a new tab when
+              you're starting something new, and close it when you're done.
+            </p>
+            <p>
+              Keeping a few tabs open makes it easier to organize your active sessions. Rename tabs to something
+              memorable if you plan to keep them around.
+            </p>
+            <p>
+              You'll find all your sessions and projects on the new Home screen. Selecting a session opens it in a tab.
+            </p>
+            <img src={homeImage} alt="" class="aspect-video w-full rounded-[6px] object-cover" />
+            <p>When you reopen the app, your tabs are still open.</p>
+            <p>
+              The new design does not support Git Worktrees yet, it's coming soon. So if you'd prefer to continue using
+              the previous layout, you can switch between layouts in Settings. Just keep in mind that the new layout
+              will become permanent in a few weeks.
+            </p>
+          </div>
+        </div>
+      </DrawerContent>
+    </Drawer>
+  )
+}
@@ -0,0 +1,793 @@
+import { Component, Show, createMemo, createResource, onMount, type JSX } from "solid-js"
+import { Button } from "@opencode-ai/ui/button"
+import { Icon } from "@opencode-ai/ui/icon"
+import { Select } from "@opencode-ai/ui/select"
+import { Switch } from "@opencode-ai/ui/switch"
+import { TextField } from "@opencode-ai/ui/text-field"
+import { Tooltip } from "@opencode-ai/ui/tooltip"
+import { Tag } from "@opencode-ai/ui/v2/badge-v2"
+import { useTheme, type ColorScheme } from "@opencode-ai/ui/theme/context"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
+import { useParams } from "@solidjs/router"
+import { useLanguage } from "@/context/language"
+import { usePermission } from "@/context/permission"
+import { usePlatform, type DisplayBackend } from "@/context/platform"
+import { useServerSync } from "@/context/server-sync"
+import { useServerSDK } from "@/context/server-sdk"
+import { useUpdaterAction } from "./updater-action"
+import {
+  monoDefault,
+  monoFontFamily,
+  monoInput,
+  sansDefault,
+  sansFontFamily,
+  sansInput,
+  terminalDefault,
+  terminalFontFamily,
+  terminalInput,
+  useSettings,
+} from "@/context/settings"
+import { decode64 } from "@/utils/base64"
+import { playSoundById, SOUND_OPTIONS } from "@/utils/sound"
+import { Link } from "./link"
+import { SettingsList } from "./settings-list"
+
+let demoSoundState = {
+  cleanup: undefined as (() => void) | undefined,
+  timeout: undefined as NodeJS.Timeout | undefined,
+  run: 0,
+}
+
+type ThemeOption = {
+  id: string
+  name: string
+}
+
+type ShellOption = {
+  path: string
+  name: string
+  acceptable: boolean
+}
+
+type ShellSelectOption = {
+  id: string
+  value: string
+  label: string
+}
+
+// To prevent audio from overlapping/playing very quickly when navigating the settings menus,
+// delay the playback by 100ms during quick selection changes and pause existing sounds.
+const stopDemoSound = () => {
+  demoSoundState.run += 1
+  if (demoSoundState.cleanup) {
+    demoSoundState.cleanup()
+  }
+  clearTimeout(demoSoundState.timeout)
+  demoSoundState.cleanup = undefined
+}
+
+const playDemoSound = (id: string | undefined) => {
+  stopDemoSound()
+  if (!id) return
+
+  const run = ++demoSoundState.run
+  demoSoundState.timeout = setTimeout(() => {
+    void playSoundById(id).then((cleanup) => {
+      if (demoSoundState.run !== run) {
+        cleanup?.()
+        return
+      }
+      demoSoundState.cleanup = cleanup
+    })
+  }, 100)
+}
+
+export const SettingsGeneral: Component = () => {
+  const theme = useTheme()
+  const language = useLanguage()
+  const permission = usePermission()
+  const platform = usePlatform()
+  const dialog = useDialog()
+  const params = useParams()
+  const settings = useSettings()
+
+  const updater = useUpdaterAction()
+
+  const linux = createMemo(() => platform.platform === "desktop" && platform.os === "linux")
+  const dir = createMemo(() => decode64(params.dir))
+  const accepting = createMemo(() => {
+    const value = dir()
+    if (!value) return false
+    if (!params.id) return permission.isAutoAcceptingDirectory(value)
+    return permission.isAutoAccepting(params.id, value)
+  })
+
+  const toggleAccept = (checked: boolean) => {
+    const value = dir()
+    if (!value) return
+
+    if (!params.id) {
+      if (permission.isAutoAcceptingDirectory(value) === checked) return
+      permission.toggleAutoAcceptDirectory(value)
+      return
+    }
+
+    if (checked) {
+      permission.enableAutoAccept(params.id, value)
+      return
+    }
+
+    permission.disableAutoAccept(params.id, value)
+  }
+  const desktop = createMemo(() => platform.platform === "desktop")
+
+  const themeOptions = createMemo<ThemeOption[]>(() => theme.ids().map((id) => ({ id, name: theme.name(id) })))
+
+  const serverSync = useServerSync()
+  const serverSdk = useServerSDK()
+
+  const [shells] = createResource(
+    async () => {
+      // TODO: Restore executable shell discovery; V2 shell.list only lists shell processes.
+      return [] as ShellOption[]
+    },
+    { initialValue: [] as ShellOption[] },
+  )
+
+  const [displayBackend, { refetch: refetchDisplayBackend }] = createResource(
+    () => (linux() && platform.getDisplayBackend ? true : false),
+    () => Promise.resolve(platform.getDisplayBackend?.() ?? null).catch(() => null as DisplayBackend | null),
+    { initialValue: null as DisplayBackend | null },
+  )
+
+  const [pinchZoom, { mutate: setPinchZoom }] = createResource(
+    () => (desktop() && platform.getPinchZoomEnabled ? true : false),
+    () => Promise.resolve(platform.getPinchZoomEnabled?.() ?? false).catch(() => false),
+    { initialValue: false },
+  )
+
+  onMount(() => {
+    void theme.loadThemes()
+  })
+
+  const autoOption = { id: "auto", value: "", label: language.t("settings.general.row.shell.autoDefault") }
+  const currentShell = createMemo(() => serverSync().data.config.shell ?? "")
+
+  const shellOptions = createMemo<ShellSelectOption[]>(() => {
+    const list = shells.latest
+    const current = serverSync().data.config.shell
+
+    const nameCounts = new Map<string, number>()
+    for (const s of list) {
+      nameCounts.set(s.name, (nameCounts.get(s.name) || 0) + 1)
+    }
+
+    const options = [
+      autoOption,
+      ...list.map((s) => {
+        const ambiguousName = (nameCounts.get(s.name) || 0) > 1
+        const text = ambiguousName ? s.path : s.name
+        const label = s.acceptable ? text : `${text} (${language.t("settings.general.row.shell.terminalOnly")})`
+        return {
+          id: s.path,
+          // Prefer name over path - "bash" is much cleaner than the explicit full route even when it may change due to PATH.
+          value: ambiguousName ? s.path : s.name,
+          label,
+        }
+      }),
+    ]
+
+    if (current && !options.some((o) => o.value === current)) {
+      options.push({ id: current, value: current, label: current })
+    }
+
+    return options
+  })
+
+  const onDisplayBackendChange = (checked: boolean) => {
+    const update = platform.setDisplayBackend?.(checked ? "wayland" : "auto")
+    if (!update) return
+    void update.finally(() => {
+      void refetchDisplayBackend()
+    })
+  }
+
+  const onPinchZoomChange = (checked: boolean) => {
+    setPinchZoom(checked)
+    const update = platform.setPinchZoomEnabled?.(checked)
+    if (!update) return
+    void update.catch(() => setPinchZoom(!checked))
+  }
+
+  const colorSchemeOptions = createMemo((): { value: ColorScheme; label: string }[] => [
+    { value: "system", label: language.t("theme.scheme.system") },
+    { value: "light", label: language.t("theme.scheme.light") },
+    { value: "dark", label: language.t("theme.scheme.dark") },
+  ])
+
+  const languageOptions = createMemo(() =>
+    language.locales.map((locale) => ({
+      value: locale,
+      label: language.label(locale),
+    })),
+  )
+
+  const noneSound = { id: "none", label: "sound.option.none" } as const
+  const soundOptions = [noneSound, ...SOUND_OPTIONS]
+  const mono = () => monoInput(settings.appearance.font())
+  const sans = () => sansInput(settings.appearance.uiFont())
+  const terminal = () => terminalInput(settings.appearance.terminalFont())
+
+  const soundSelectProps = (
+    enabled: () => boolean,
+    current: () => string,
+    setEnabled: (value: boolean) => void,
+    set: (id: string) => void,
+  ) => ({
+    options: soundOptions,
+    current: enabled() ? (soundOptions.find((o) => o.id === current()) ?? noneSound) : noneSound,
+    value: (o: (typeof soundOptions)[number]) => o.id,
+    label: (o: (typeof soundOptions)[number]) => language.t(o.label),
+    onHighlight: (option: (typeof soundOptions)[number] | undefined) => {
+      if (!option) return
+      playDemoSound(option.id === "none" ? undefined : option.id)
+    },
+    onSelect: (option: (typeof soundOptions)[number] | undefined) => {
+      if (!option) return
+      if (option.id === "none") {
+        setEnabled(false)
+        stopDemoSound()
+        return
+      }
+      setEnabled(true)
+      set(option.id)
+      playDemoSound(option.id)
+    },
+    variant: "secondary" as const,
+    size: "small" as const,
+    triggerVariant: "settings" as const,
+  })
+
+  const InterfaceSection = () => (
+    <div class="flex flex-col gap-1">
+      <SettingsList>
+        <SettingsRow
+          title={
+            <span class="flex items-center gap-2">
+              {language.t("settings.general.row.newInterface.title")}
+              <Tag variant="accent">{language.t("settings.general.row.newInterface.badge")}</Tag>
+            </span>
+          }
+          description={language.t("settings.general.row.newInterface.description")}
+        >
+          <div data-action="settings-new-layout-designs">
+            <Switch
+              checked={settings.general.newLayoutDesigns()}
+              onChange={(checked) => {
+                settings.general.setNewLayoutDesigns(checked)
+                if (!checked) return
+                void import("@/components/settings-v2").then((module) => {
+                  void dialog.show(() => <module.DialogSettings />)
+                })
+              }}
+            />
+          </div>
+        </SettingsRow>
+      </SettingsList>
+    </div>
+  )
+
+  const InterfaceNoticeSection = () => (
+    <div class="flex flex-col gap-1">
+      <SettingsList>
+        <SettingsRow
+          title={language.t("settings.general.row.newInterfaceNotice.title")}
+          description={language.t("settings.general.row.newInterfaceNotice.description")}
+        >
+          <Button size="small" variant="ghost" onClick={settings.general.dismissNewInterfaceNotice}>
+            {language.t("settings.general.row.newInterfaceNotice.dismiss")}
+          </Button>
+        </SettingsRow>
+      </SettingsList>
+    </div>
+  )
+
+  const GeneralSection = () => (
+    <div class="flex flex-col gap-1">
+      <SettingsList>
+        <SettingsRow
+          title={language.t("settings.general.row.language.title")}
+          description={language.t("settings.general.row.language.description")}
+        >
+          <Select
+            data-action="settings-language"
+            options={languageOptions()}
+            current={languageOptions().find((o) => o.value === language.locale())}
+            value={(o) => o.value}
+            label={(o) => o.label}
+            onSelect={(option) => option && language.setLocale(option.value)}
+            variant="secondary"
+            size="small"
+            triggerVariant="settings"
+          />
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("command.permissions.autoaccept.enable")}
+          description={language.t("toast.permissions.autoaccept.on.description")}
+        >
+          <div data-action="settings-auto-accept-permissions">
+            <Switch checked={accepting()} disabled={!dir()} onChange={toggleAccept} />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.shell.title")}
+          description={language.t("settings.general.row.shell.description")}
+        >
+          <Select
+            data-action="settings-shell"
+            disabled
+            options={shellOptions()}
+            current={shellOptions().find((o) => o.value === currentShell()) ?? autoOption}
+            value={(o) => o.id}
+            label={(o) => o.label}
+            onSelect={(option) => {
+              if (!option) return
+              if (option.value === currentShell()) return
+              // TODO: Restore config writes when the V2 client exposes a config API.
+              // void serverSync().updateConfig({ shell: option.value })
+            }}
+            variant="secondary"
+            size="small"
+            triggerVariant="settings"
+            triggerStyle={{ "min-width": "180px" }}
+          />
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.reasoningSummaries.title")}
+          description={language.t("settings.general.row.reasoningSummaries.description")}
+        >
+          <div data-action="settings-feed-reasoning-summaries">
+            <Switch
+              checked={settings.general.showReasoningSummaries()}
+              onChange={(checked) => settings.general.setShowReasoningSummaries(checked)}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.shellToolPartsExpanded.title")}
+          description={language.t("settings.general.row.shellToolPartsExpanded.description")}
+        >
+          <div data-action="settings-feed-shell-tool-parts-expanded">
+            <Switch
+              checked={settings.general.shellToolPartsExpanded()}
+              onChange={(checked) => settings.general.setShellToolPartsExpanded(checked)}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.editToolPartsExpanded.title")}
+          description={language.t("settings.general.row.editToolPartsExpanded.description")}
+        >
+          <div data-action="settings-feed-edit-tool-parts-expanded">
+            <Switch
+              checked={settings.general.editToolPartsExpanded()}
+              onChange={(checked) => settings.general.setEditToolPartsExpanded(checked)}
+            />
+          </div>
+        </SettingsRow>
+      </SettingsList>
+    </div>
+  )
+
+  const AdvancedSection = () => (
+    <div class="flex flex-col gap-1">
+      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.advanced")}</h3>
+
+      <SettingsList>
+        <SettingsRow
+          title={language.t("settings.general.row.showFileTree.title")}
+          description={language.t("settings.general.row.showFileTree.description")}
+        >
+          <div data-action="settings-show-file-tree">
+            <Switch
+              checked={settings.general.showFileTree()}
+              onChange={(checked) => settings.general.setShowFileTree(checked)}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.showNavigation.title")}
+          description={language.t("settings.general.row.showNavigation.description")}
+        >
+          <div data-action="settings-show-navigation">
+            <Switch
+              checked={settings.general.showNavigation()}
+              onChange={(checked) => settings.general.setShowNavigation(checked)}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.showSearch.title")}
+          description={language.t("settings.general.row.showSearch.description")}
+        >
+          <div data-action="settings-show-search">
+            <Switch
+              checked={settings.general.showSearch()}
+              onChange={(checked) => settings.general.setShowSearch(checked)}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.showStatus.title")}
+          description={language.t("settings.general.row.showStatus.description")}
+        >
+          <div data-action="settings-show-status">
+            <Switch
+              checked={settings.general.showStatus()}
+              onChange={(checked) => settings.general.setShowStatus(checked)}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.showCustomAgents.title")}
+          description={language.t("settings.general.row.showCustomAgents.description")}
+        >
+          <div data-action="settings-show-custom-agents">
+            <Switch
+              checked={settings.general.showCustomAgents()}
+              onChange={(checked) => settings.general.setShowCustomAgents(checked)}
+            />
+          </div>
+        </SettingsRow>
+      </SettingsList>
+    </div>
+  )
+
+  const AppearanceSection = () => (
+    <div class="flex flex-col gap-1">
+      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.appearance")}</h3>
+
+      <SettingsList>
+        <SettingsRow
+          title={language.t("settings.general.row.colorScheme.title")}
+          description={language.t("settings.general.row.colorScheme.description")}
+        >
+          <Select
+            data-action="settings-color-scheme"
+            options={colorSchemeOptions()}
+            current={colorSchemeOptions().find((o) => o.value === theme.colorScheme())}
+            value={(o) => o.value}
+            label={(o) => o.label}
+            onSelect={(option) => option && theme.setColorScheme(option.value)}
+            variant="secondary"
+            size="small"
+            triggerVariant="settings"
+            triggerStyle={{ "min-width": "220px" }}
+          />
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.theme.title")}
+          description={
+            <>
+              {language.t("settings.general.row.theme.description")}{" "}
+              <Link href="https://opencode.ai/docs/themes/">{language.t("common.learnMore")}</Link>
+            </>
+          }
+        >
+          <Select
+            data-action="settings-theme"
+            options={themeOptions()}
+            current={themeOptions().find((o) => o.id === theme.themeId())}
+            value={(o) => o.id}
+            label={(o) => o.name}
+            onSelect={(option) => {
+              if (!option) return
+              theme.setTheme(option.id)
+            }}
+            variant="secondary"
+            size="small"
+            triggerVariant="settings"
+          />
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.uiFont.title")}
+          description={language.t("settings.general.row.uiFont.description")}
+        >
+          <div class="w-full sm:w-[220px]">
+            <TextField
+              data-action="settings-ui-font"
+              label={language.t("settings.general.row.uiFont.title")}
+              hideLabel
+              type="text"
+              value={sans()}
+              onChange={(value) => settings.appearance.setUIFont(value)}
+              placeholder={sansDefault}
+              spellcheck={false}
+              autocorrect="off"
+              autocomplete="off"
+              autocapitalize="off"
+              class="text-12-regular"
+              style={{ "font-family": sansFontFamily(settings.appearance.uiFont()) }}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.font.title")}
+          description={language.t("settings.general.row.font.description")}
+        >
+          <div class="w-full sm:w-[220px]">
+            <TextField
+              data-action="settings-code-font"
+              label={language.t("settings.general.row.font.title")}
+              hideLabel
+              type="text"
+              value={mono()}
+              onChange={(value) => settings.appearance.setFont(value)}
+              placeholder={monoDefault}
+              spellcheck={false}
+              autocorrect="off"
+              autocomplete="off"
+              autocapitalize="off"
+              class="text-12-regular"
+              style={{ "font-family": monoFontFamily(settings.appearance.font()) }}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.row.terminalFont.title")}
+          description={language.t("settings.general.row.terminalFont.description")}
+        >
+          <div class="w-full sm:w-[220px]">
+            <TextField
+              data-action="settings-terminal-font"
+              label={language.t("settings.general.row.terminalFont.title")}
+              hideLabel
+              type="text"
+              value={terminal()}
+              onChange={(value) => settings.appearance.setTerminalFont(value)}
+              placeholder={terminalDefault}
+              spellcheck={false}
+              autocorrect="off"
+              autocomplete="off"
+              autocapitalize="off"
+              class="text-12-regular"
+              style={{ "font-family": terminalFontFamily(settings.appearance.terminalFont()) }}
+            />
+          </div>
+        </SettingsRow>
+      </SettingsList>
+    </div>
+  )
+
+  const NotificationsSection = () => (
+    <div class="flex flex-col gap-1">
+      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.notifications")}</h3>
+
+      <SettingsList>
+        <SettingsRow
+          title={language.t("settings.general.notifications.agent.title")}
+          description={language.t("settings.general.notifications.agent.description")}
+        >
+          <div data-action="settings-notifications-agent">
+            <Switch
+              checked={settings.notifications.agent()}
+              onChange={(checked) => settings.notifications.setAgent(checked)}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.notifications.permissions.title")}
+          description={language.t("settings.general.notifications.permissions.description")}
+        >
+          <div data-action="settings-notifications-permissions">
+            <Switch
+              checked={settings.notifications.permissions()}
+              onChange={(checked) => settings.notifications.setPermissions(checked)}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.notifications.errors.title")}
+          description={language.t("settings.general.notifications.errors.description")}
+        >
+          <div data-action="settings-notifications-errors">
+            <Switch
+              checked={settings.notifications.errors()}
+              onChange={(checked) => settings.notifications.setErrors(checked)}
+            />
+          </div>
+        </SettingsRow>
+      </SettingsList>
+    </div>
+  )
+
+  const SoundsSection = () => (
+    <div class="flex flex-col gap-1">
+      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.sounds")}</h3>
+
+      <SettingsList>
+        <SettingsRow
+          title={language.t("settings.general.sounds.agent.title")}
+          description={language.t("settings.general.sounds.agent.description")}
+        >
+          <Select
+            data-action="settings-sounds-agent"
+            {...soundSelectProps(
+              () => settings.sounds.agentEnabled(),
+              () => settings.sounds.agent(),
+              (value) => settings.sounds.setAgentEnabled(value),
+              (id) => settings.sounds.setAgent(id),
+            )}
+          />
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.sounds.permissions.title")}
+          description={language.t("settings.general.sounds.permissions.description")}
+        >
+          <Select
+            data-action="settings-sounds-permissions"
+            {...soundSelectProps(
+              () => settings.sounds.permissionsEnabled(),
+              () => settings.sounds.permissions(),
+              (value) => settings.sounds.setPermissionsEnabled(value),
+              (id) => settings.sounds.setPermissions(id),
+            )}
+          />
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.general.sounds.errors.title")}
+          description={language.t("settings.general.sounds.errors.description")}
+        >
+          <Select
+            data-action="settings-sounds-errors"
+            {...soundSelectProps(
+              () => settings.sounds.errorsEnabled(),
+              () => settings.sounds.errors(),
+              (value) => settings.sounds.setErrorsEnabled(value),
+              (id) => settings.sounds.setErrors(id),
+            )}
+          />
+        </SettingsRow>
+      </SettingsList>
+    </div>
+  )
+
+  const UpdatesSection = () => (
+    <div class="flex flex-col gap-1">
+      <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.updates")}</h3>
+
+      <SettingsList>
+        <SettingsRow
+          title={language.t("settings.general.row.releaseNotes.title")}
+          description={language.t("settings.general.row.releaseNotes.description")}
+        >
+          <div data-action="settings-release-notes">
+            <Switch
+              checked={settings.general.releaseNotes()}
+              onChange={(checked) => settings.general.setReleaseNotes(checked)}
+            />
+          </div>
+        </SettingsRow>
+
+        <SettingsRow
+          title={language.t("settings.updates.row.check.title")}
+          description={language.t("settings.updates.row.check.description")}
+        >
+          <Button size="small" variant="secondary" disabled={!updater.action().run} onClick={updater.run}>
+            {language.t(updater.action().label)}
+          </Button>
+        </SettingsRow>
+      </SettingsList>
+    </div>
+  )
+
+  const DisplaySection = () => (
+    <Show when={desktop()}>
+      <div class="flex flex-col gap-1">
+        <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.general.section.display")}</h3>
+
+        <SettingsList>
+          <SettingsRow
+            title={language.t("settings.general.row.pinchZoom.title")}
+            description={language.t("settings.general.row.pinchZoom.description")}
+          >
+            <div data-action="settings-pinch-zoom">
+              <Switch checked={pinchZoom.latest} onChange={onPinchZoomChange} />
+            </div>
+          </SettingsRow>
+
+          <Show when={linux()}>
+            <SettingsRow
+              title={
+                <div class="flex items-center gap-2">
+                  <span>{language.t("settings.general.row.wayland.title")}</span>
+                  <Tooltip value={language.t("settings.general.row.wayland.tooltip")} placement="top">
+                    <span class="text-text-weak">
+                      <Icon name="help" size="small" />
+                    </span>
+                  </Tooltip>
+                </div>
+              }
+              description={language.t("settings.general.row.wayland.description")}
+            >
+              <div data-action="settings-wayland">
+                <Switch checked={displayBackend.latest === "wayland"} onChange={onDisplayBackendChange} />
+              </div>
+            </SettingsRow>
+          </Show>
+        </SettingsList>
+      </div>
+    </Show>
+  )
+
+  return (
+    <div class="flex flex-col h-full overflow-y-auto no-scrollbar px-4 pb-10 sm:px-10 sm:pb-10">
+      <div class="sticky top-0 z-10 bg-[linear-gradient(to_bottom,var(--surface-stronger-non-alpha)_calc(100%_-_24px),transparent)]">
+        <div class="flex flex-col gap-1 pt-6 pb-8">
+          <h2 class="text-16-medium text-text-strong">{language.t("settings.tab.general")}</h2>
+        </div>
+      </div>
+
+      <div class="flex flex-col gap-8 w-full">
+        <Show when={settings.general.layoutTransitionAvailable()}>
+          <InterfaceSection />
+        </Show>
+
+        <Show when={settings.general.newInterfaceNoticeVisible()}>
+          <InterfaceNoticeSection />
+        </Show>
+
+        <GeneralSection />
+
+        <AppearanceSection />
+
+        <NotificationsSection />
+
+        <SoundsSection />
+
+        <UpdatesSection />
+
+        <DisplaySection />
+
+        <Show when={desktop()}>
+          <AdvancedSection />
+        </Show>
+      </div>
+    </div>
+  )
+}
+
+interface SettingsRowProps {
+  title: string | JSX.Element
+  description: string | JSX.Element
+  children: JSX.Element
+}
+
+const SettingsRow: Component<SettingsRowProps> = (props) => {
+  return (
+    <div class="flex flex-wrap items-center gap-4 py-3 border-b border-border-weak-base last:border-none sm:flex-nowrap">
+      <div class="flex min-w-0 flex-1 flex-col gap-0.5">
+        <span class="text-14-medium text-text-strong">{props.title}</span>
+        <span class="text-12-regular text-text-weak">{props.description}</span>
+      </div>
+      <div class="flex w-full justify-end sm:w-auto sm:shrink-0">{props.children}</div>
+    </div>
+  )
+}
@@ -0,0 +1,149 @@
+import { useFilteredList } from "@opencode-ai/ui/hooks"
+import { ProviderIcon } from "@opencode-ai/ui/provider-icon"
+import { Switch } from "@opencode-ai/ui/switch"
+import { Icon } from "@opencode-ai/ui/icon"
+import { IconButton } from "@opencode-ai/ui/icon-button"
+import { TextField } from "@opencode-ai/ui/text-field"
+import { type Component, For, Show } from "solid-js"
+import { useLanguage } from "@/context/language"
+import { useModels } from "@/context/models"
+import { popularProviders } from "@/hooks/use-providers"
+import { SettingsList } from "./settings-list"
+import { SettingsServerPicker, SettingsServerScope } from "./settings-server-picker"
+
+type ModelItem = ReturnType<ReturnType<typeof useModels>["list"]>[number]
+
+const ListLoadingState: Component<{ label: string }> = (props) => {
+  return (
+    <div class="flex flex-col items-center justify-center py-12 text-center">
+      <span class="text-14-regular text-text-weak">{props.label}</span>
+    </div>
+  )
+}
+
+const ListEmptyState: Component<{ message: string; filter: string }> = (props) => {
+  return (
+    <div class="flex flex-col items-center justify-center py-12 text-center">
+      <span class="text-14-regular text-text-weak">{props.message}</span>
+      <Show when={props.filter}>
+        <span class="text-14-regular text-text-strong mt-1">&quot;{props.filter}&quot;</span>
+      </Show>
+    </div>
+  )
+}
+
+export const SettingsModels: Component = () => {
+  return (
+    <SettingsServerScope>
+      <SettingsModelsContent />
+    </SettingsServerScope>
+  )
+}
+
+const SettingsModelsContent: Component = () => {
+  const language = useLanguage()
+  const models = useModels()
+
+  const list = useFilteredList<ModelItem>({
+    items: (_filter) => models.list(),
+    key: (x) => `${x.provider.id}:${x.id}`,
+    filterKeys: ["provider.name", "name", "id"],
+    sortBy: (a, b) => a.name.localeCompare(b.name),
+    groupBy: (x) => x.provider.id,
+    sortGroupsBy: (a, b) => {
+      const aIndex = popularProviders.indexOf(a.category)
+      const bIndex = popularProviders.indexOf(b.category)
+      const aPopular = aIndex >= 0
+      const bPopular = bIndex >= 0
+
+      if (aPopular && !bPopular) return -1
+      if (!aPopular && bPopular) return 1
+      if (aPopular && bPopular) return aIndex - bIndex
+
+      const aName = a.items[0].provider.name
+      const bName = b.items[0].provider.name
+      return aName.localeCompare(bName)
+    },
+  })
+
+  return (
+    <div class="flex flex-col h-full overflow-y-auto no-scrollbar px-4 pb-10 sm:px-10 sm:pb-10">
+      <div class="sticky top-0 z-10 bg-[linear-gradient(to_bottom,var(--surface-stronger-non-alpha)_calc(100%_-_24px),transparent)]">
+        <div class="flex flex-col gap-4 pt-6 pb-6 max-w-[720px]">
+          <div class="flex items-center justify-between gap-4">
+            <h2 class="text-16-medium text-text-strong">{language.t("settings.models.title")}</h2>
+            <SettingsServerPicker />
+          </div>
+          <div class="flex items-center gap-2 px-3 h-9 rounded-lg bg-surface-base">
+            <Icon name="magnifying-glass" class="text-icon-weak-base flex-shrink-0" />
+            <TextField
+              variant="ghost"
+              type="text"
+              value={list.filter()}
+              onChange={list.onInput}
+              placeholder={language.t("dialog.model.search.placeholder")}
+              spellcheck={false}
+              autocorrect="off"
+              autocomplete="off"
+              autocapitalize="off"
+              class="flex-1"
+            />
+            <Show when={list.filter()}>
+              <IconButton icon="circle-x" variant="ghost" onClick={list.clear} />
+            </Show>
+          </div>
+        </div>
+      </div>
+
+      <div class="flex flex-col gap-8 max-w-[720px]">
+        <Show
+          when={!list.grouped.loading}
+          fallback={
+            <ListLoadingState label={`${language.t("common.loading")}${language.t("common.loading.ellipsis")}`} />
+          }
+        >
+          <Show
+            when={list.flat().length > 0}
+            fallback={<ListEmptyState message={language.t("dialog.model.empty")} filter={list.filter()} />}
+          >
+            <For each={list.grouped.latest}>
+              {(group) => (
+                <div class="flex flex-col gap-1">
+                  <div class="flex items-center gap-2 pb-2">
+                    <ProviderIcon id={group.category} class="size-5 shrink-0 icon-strong-base" />
+                    <span class="text-14-medium text-text-strong">{group.items[0].provider.name}</span>
+                  </div>
+                  <SettingsList>
+                    <For each={group.items}>
+                      {(item) => {
+                        const key = { providerID: item.provider.id, modelID: item.id }
+                        return (
+                          <div class="flex flex-wrap items-center justify-between gap-4 py-3 border-b border-border-weak-base last:border-none">
+                            <div class="min-w-0">
+                              <span class="text-14-regular text-text-strong truncate block">{item.name}</span>
+                            </div>
+                            <div class="flex-shrink-0">
+                              <Switch
+                                checked={models.visible(key)}
+                                onChange={(checked) => {
+                                  models.setVisibility(key, checked)
+                                }}
+                                hideLabel
+                              >
+                                {item.name}
+                              </Switch>
+                            </div>
+                          </div>
+                        )
+                      }}
+                    </For>
+                  </SettingsList>
+                </div>
+              )}
+            </For>
+          </Show>
+        </Show>
+      </div>
+    </div>
+  )
+}
@@ -0,0 +1,259 @@
+import { Button } from "@opencode-ai/ui/button"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
+import { ProviderIcon } from "@opencode-ai/ui/provider-icon"
+import { Tag } from "@opencode-ai/ui/tag"
+import { showToast } from "@/utils/toast"
+import { popularProviders, useProviders } from "@/hooks/use-providers"
+import { createMemo, type Component, For, Show } from "solid-js"
+import { useLanguage } from "@/context/language"
+import { useServerSDK } from "@/context/server-sdk"
+import { useServerSync } from "@/context/server-sync"
+import { DialogConnectProvider, useProviderConnectController } from "./dialog-connect-provider"
+import { DialogCustomProvider } from "./dialog-custom-provider"
+import { SettingsList } from "./settings-list"
+import { SettingsServerPicker, SettingsServerScope } from "./settings-server-picker"
+
+type ProviderSource = "env" | "api" | "config" | "custom"
+type ProviderItem = ReturnType<ReturnType<typeof useProviders>["connected"]>[number]
+
+const PROVIDER_NOTES = [
+  { match: (id: string) => id === "opencode", key: "dialog.provider.opencode.note" },
+  { match: (id: string) => id === "opencode-go", key: "dialog.provider.opencodeGo.tagline" },
+  { match: (id: string) => id === "anthropic", key: "dialog.provider.anthropic.note" },
+  { match: (id: string) => id.startsWith("github-copilot"), key: "dialog.provider.copilot.note" },
+  { match: (id: string) => id === "openai", key: "dialog.provider.openai.note" },
+  { match: (id: string) => id === "google", key: "dialog.provider.google.note" },
+  { match: (id: string) => id === "openrouter", key: "dialog.provider.openrouter.note" },
+  { match: (id: string) => id === "vercel", key: "dialog.provider.vercel.note" },
+] as const
+
+export const SettingsProviders: Component<{ onBack?: () => void }> = (props) => {
+  return (
+    <SettingsServerScope>
+      <SettingsProvidersContent onBack={props.onBack} />
+    </SettingsServerScope>
+  )
+}
+
+const SettingsProvidersContent: Component<{ onBack?: () => void }> = (props) => {
+  const dialog = useDialog()
+  const language = useLanguage()
+  const serverSDK = useServerSDK()
+  const serverSync = useServerSync()
+  const providers = useProviders(() => undefined)
+  const providerConnect = useProviderConnectController({ onBack: props.onBack })
+
+  const connect = (provider?: string) => {
+    providerConnect.select(provider)
+    void dialog.show(() => <DialogConnectProvider controller={providerConnect} />)
+  }
+
+  const connected = createMemo(() => {
+    return providers
+      .connected()
+      .filter((p) => p.id !== "opencode" || Object.values(p.models).find((m) => m.cost?.input))
+  })
+
+  const popular = createMemo(() => {
+    const connectedIDs = new Set(connected().map((p) => p.id))
+    const items = providers
+      .popular()
+      .filter((p) => !connectedIDs.has(p.id))
+      .slice()
+    items.sort((a, b) => popularProviders.indexOf(a.id) - popularProviders.indexOf(b.id))
+    return items
+  })
+
+  const source = (item: ProviderItem): ProviderSource | undefined => {
+    if (!("source" in item)) return
+    const value = item.source
+    if (value === "env" || value === "api" || value === "config" || value === "custom") return value
+    return
+  }
+
+  const type = (item: ProviderItem) => {
+    const current = source(item)
+    if (current === "env") return language.t("settings.providers.tag.environment")
+    if (current === "api") return language.t("provider.connect.method.apiKey")
+    if (current === "config") {
+      if (isConfigCustom(item.id)) return language.t("settings.providers.tag.custom")
+      return language.t("settings.providers.tag.config")
+    }
+    if (current === "custom") return language.t("settings.providers.tag.custom")
+    return language.t("settings.providers.tag.other")
+  }
+
+  const canDisconnect = (item: ProviderItem) => source(item) !== "env" && !isConfigCustom(item.id)
+
+  const note = (id: string) => PROVIDER_NOTES.find((item) => item.match(id))?.key
+
+  const isConfigCustom = (providerID: string) => {
+    const provider = serverSync().data.config.provider?.[providerID]
+    if (!provider) return false
+    if (provider.npm !== "@ai-sdk/openai-compatible") return false
+    if (!provider.models || Object.keys(provider.models).length === 0) return false
+    return true
+  }
+
+  const disableProvider = async (providerID: string, name: string) => {
+    return
+    const before = serverSync().data.config.disabled_providers ?? []
+    const next = before.includes(providerID) ? before : [...before, providerID]
+    serverSync().set("config", "disabled_providers", next)
+
+    await serverSync()
+      .updateConfig({ disabled_providers: next })
+      .then(() => {
+        showToast({
+          variant: "success",
+          icon: "circle-check",
+          title: language.t("provider.disconnect.toast.disconnected.title", { provider: name }),
+          description: language.t("provider.disconnect.toast.disconnected.description", { provider: name }),
+        })
+      })
+      .catch((err: unknown) => {
+        serverSync().set("config", "disabled_providers", before)
+        const message = err instanceof Error ? err.message : String(err)
+        showToast({ title: language.t("common.requestFailed"), description: message })
+      })
+  }
+
+  const disconnect = async (providerID: string, name: string) => {
+    await serverSDK()
+      .api.integration.get({ integrationID: providerID })
+      .then(async (integration) => {
+        const credentials = integration.data?.connections.filter((item) => item.type === "credential") ?? []
+        if (credentials.length === 0) throw new Error(`No removable credentials found for ${name}`)
+        await Promise.all(
+          credentials.map((credential) => serverSDK().api.credential.remove({ credentialID: credential.id })),
+        )
+        showToast({
+          variant: "success",
+          icon: "circle-check",
+          title: language.t("provider.disconnect.toast.disconnected.title", { provider: name }),
+          description: language.t("provider.disconnect.toast.disconnected.description", { provider: name }),
+        })
+      })
+      .catch((err: unknown) => {
+        const message = err instanceof Error ? err.message : String(err)
+        showToast({ title: language.t("common.requestFailed"), description: message })
+      })
+  }
+
+  return (
+    <div class="flex flex-col h-full overflow-y-auto no-scrollbar px-4 pb-10 sm:px-10 sm:pb-10">
+      <div class="sticky top-0 z-10 bg-[linear-gradient(to_bottom,var(--surface-stronger-non-alpha)_calc(100%_-_24px),transparent)]">
+        <div class="flex items-center justify-between gap-4 pt-6 pb-8 max-w-[720px]">
+          <h2 class="text-16-medium text-text-strong">{language.t("settings.providers.title")}</h2>
+          <SettingsServerPicker />
+        </div>
+      </div>
+
+      <div class="flex flex-col gap-8 max-w-[720px]">
+        <div class="flex flex-col gap-1" data-component="connected-providers-section">
+          <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.providers.section.connected")}</h3>
+          <SettingsList>
+            <Show
+              when={connected().length > 0}
+              fallback={
+                <div class="py-4 text-14-regular text-text-weak">
+                  {language.t("settings.providers.connected.empty")}
+                </div>
+              }
+            >
+              <For each={connected()}>
+                {(item) => (
+                  <div class="group flex flex-wrap items-center justify-between gap-4 min-h-16 py-3 border-b border-border-weak-base last:border-none">
+                    <div class="flex items-center gap-3 min-w-0">
+                      <ProviderIcon id={item.id} class="size-5 shrink-0 icon-strong-base" />
+                      <span class="text-14-medium text-text-strong truncate">{item.name}</span>
+                      <Tag>{type(item)}</Tag>
+                    </div>
+                    <Show
+                      when={canDisconnect(item)}
+                      fallback={
+                        <span class="text-14-regular text-text-base opacity-0 group-hover:opacity-100 transition-opacity duration-200 pr-3 cursor-default">
+                          {language.t("settings.providers.connected.environmentDescription")}
+                        </span>
+                      }
+                    >
+                      <Button size="large" variant="ghost" onClick={() => void disconnect(item.id, item.name)}>
+                        {language.t("common.disconnect")}
+                      </Button>
+                    </Show>
+                  </div>
+                )}
+              </For>
+            </Show>
+          </SettingsList>
+        </div>
+
+        <div class="flex flex-col gap-1">
+          <h3 class="text-14-medium text-text-strong pb-2">{language.t("settings.providers.section.popular")}</h3>
+          <SettingsList>
+            <For each={popular()}>
+              {(item) => (
+                <div class="flex flex-wrap items-center justify-between gap-4 min-h-16 py-3 border-b border-border-weak-base last:border-none">
+                  <div class="flex flex-col min-w-0">
+                    <div class="flex items-center gap-x-3">
+                      <ProviderIcon id={item.id} class="size-5 shrink-0 icon-strong-base" />
+                      <span class="text-14-medium text-text-strong">{item.name}</span>
+                      <Show when={item.id === "opencode"}>
+                        <Tag>{language.t("dialog.provider.tag.recommended")}</Tag>
+                      </Show>
+                      <Show when={item.id === "opencode-go"}>
+                        <Tag>{language.t("dialog.provider.tag.recommended")}</Tag>
+                      </Show>
+                    </div>
+                    <Show when={note(item.id)}>
+                      {(key) => <span class="text-12-regular text-text-weak pl-8">{language.t(key())}</span>}
+                    </Show>
+                  </div>
+                  <Button size="large" variant="secondary" icon="plus-small" onClick={() => connect(item.id)}>
+                    {language.t("common.connect")}
+                  </Button>
+                </div>
+              )}
+            </For>
+
+            <Show when={false}>
+              <div
+                class="flex items-center justify-between gap-4 min-h-16 border-b border-border-weak-base last:border-none flex-wrap py-3"
+                data-component="custom-provider-section"
+              >
+                <div class="flex flex-col min-w-0">
+                  <div class="flex flex-wrap items-center gap-x-3 gap-y-1">
+                    <ProviderIcon id="synthetic" class="size-5 shrink-0 icon-strong-base" />
+                    <span class="text-14-medium text-text-strong">{language.t("provider.custom.title")}</span>
+                    <Tag>{language.t("settings.providers.tag.custom")}</Tag>
+                  </div>
+                  <span class="text-12-regular text-text-weak pl-8">
+                    {language.t("settings.providers.custom.description")}
+                  </span>
+                </div>
+                <Button
+                  size="large"
+                  variant="secondary"
+                  icon="plus-small"
+                  onClick={() => {
+                    dialog.show(() => <DialogCustomProvider onBack={dialog.close} />)
+                  }}
+                >
+                  {language.t("common.connect")}
+                </Button>
+              </div>
+            </Show>
+          </SettingsList>
+
+          <Button
+            variant="ghost"
+            class="px-0 py-0 mt-5 text-14-medium text-text-interactive-base text-left justify-start hover:bg-transparent active:bg-transparent"
+            onClick={() => connect()}
+          >
+            {language.t("dialog.provider.viewAll")}
+          </Button>
+        </div>
+      </div>
+    </div>
+  )
+}
@@ -0,0 +1,106 @@
+import { Button } from "@opencode-ai/ui/button"
+import { DropdownMenu } from "@opencode-ai/ui/dropdown-menu"
+import { Icon } from "@opencode-ai/ui/icon"
+import { QueryClientProvider } from "@tanstack/solid-query"
+import { createMemo, For, type ParentProps, Show } from "solid-js"
+import { ServerHealthIndicator, ServerRow } from "@/components/server/server-row"
+import { ModelsProvider } from "@/context/models"
+import { ServerConnection } from "@/context/server"
+import { ServerSDKProvider } from "@/context/server-sdk"
+import { ServerSyncProvider } from "@/context/server-sync"
+import { useGlobal } from "@/context/global"
+import { useSettings } from "@/context/settings"
+
+export function SettingsServerScope(props: ParentProps) {
+  const global = useGlobal()
+  const settings = useSettings()
+
+  return (
+    <Show when={settings.general.newLayoutDesigns()} fallback={props.children}>
+      <Show when={global.settings.server.selected()}>
+        {(server) => <SettingsServerDataProviders server={server()}>{props.children}</SettingsServerDataProviders>}
+      </Show>
+    </Show>
+  )
+}
+
+function SettingsServerDataProviders(props: ParentProps<{ server: ServerConnection.Any }>) {
+  const global = useGlobal()
+  const serverCtx = () => global.ensureServerCtx(props.server)
+
+  return (
+    <QueryClientProvider client={serverCtx().queryClient}>
+      <ServerSDKProvider server={() => props.server}>
+        <ServerSyncProvider>
+          <ModelsProvider>{props.children}</ModelsProvider>
+        </ServerSyncProvider>
+      </ServerSDKProvider>
+    </QueryClientProvider>
+  )
+}
+
+export function SettingsServerPicker() {
+  const global = useGlobal()
+  const settings = useSettings()
+  const selected = createMemo(() =>
+    settings.general.newLayoutDesigns() ? global.settings.server.selected() : undefined,
+  )
+
+  return (
+    <Show when={selected()}>
+      {(conn) => (
+        <DropdownMenu gutter={4} placement="bottom-end">
+          <DropdownMenu.Trigger
+            as={Button}
+            variant="secondary"
+            size="large"
+            class="h-8 max-w-[260px] gap-2 px-2 py-1.5 data-[expanded]:bg-surface-base-active"
+          >
+            <ServerHealthIndicator health={global.servers.health[ServerConnection.key(conn())]} />
+            <ServerRow
+              conn={conn()}
+              status={global.servers.health[ServerConnection.key(conn())]}
+              class="flex items-center gap-2 min-w-0 flex-1"
+              nameClass="text-14-regular text-text-base truncate"
+              versionClass="hidden"
+            />
+            <Icon name="chevron-down" size="small" class="text-icon-weak shrink-0" />
+          </DropdownMenu.Trigger>
+          <DropdownMenu.Portal>
+            <DropdownMenu.Content class="w-[320px] mt-1 [&_[data-slot=dropdown-menu-radio-item]]:pl-2 [&_[data-slot=dropdown-menu-radio-item]]:pr-2">
+              <DropdownMenu.RadioGroup
+                value={global.settings.server.key}
+                onChange={(key) => {
+                  if (typeof key === "string") global.settings.server.set(ServerConnection.Key.make(key))
+                }}
+              >
+                <For each={global.servers.list()}>
+                  {(item) => {
+                    const key = ServerConnection.key(item)
+                    const blocked = () => global.servers.health[key]?.healthy === false
+                    return (
+                      <DropdownMenu.RadioItem value={key} disabled={blocked()}>
+                        <ServerHealthIndicator health={global.servers.health[key]} />
+                        <ServerRow
+                          conn={item}
+                          dimmed={blocked()}
+                          status={global.servers.health[key]}
+                          class="flex items-center gap-2 min-w-0 flex-1"
+                          nameClass="text-14-regular text-text-base truncate"
+                          versionClass="text-12-regular text-text-weak truncate"
+                        />
+                        <DropdownMenu.ItemIndicator>
+                          <Icon name="check-small" size="small" class="text-icon-weak" />
+                        </DropdownMenu.ItemIndicator>
+                      </DropdownMenu.RadioItem>
+                    )
+                  }}
+                </For>
+              </DropdownMenu.RadioGroup>
+            </DropdownMenu.Content>
+          </DropdownMenu.Portal>
+        </DropdownMenu>
+      )}
+    </Show>
+  )
+}
@@ -0,0 +1,33 @@
+import { Show, type Component } from "solid-js"
+import { useLanguage } from "@/context/language"
+import { ServerConnectionForm, ServerConnectionList, useServerManagementController } from "./dialog-select-server"
+
+export const SettingsServers: Component = () => {
+  const language = useLanguage()
+  const controller = useServerManagementController()
+
+  return (
+    <div class="flex flex-col h-full overflow-y-auto no-scrollbar px-4 pb-10 sm:px-10 sm:pb-10">
+      <div class="flex flex-col flex-1 min-h-0 max-w-[720px]">
+        <Show
+          when={controller.isFormMode()}
+          fallback={
+            <>
+              <div class="sticky top-0 z-10 bg-[linear-gradient(to_bottom,var(--surface-stronger-non-alpha)_calc(100%_-_24px),transparent)]">
+                <div class="flex flex-col gap-1 pt-6 pb-8">
+                  <h2 class="text-16-medium text-text-strong">{language.t("status.popover.tab.servers")}</h2>
+                </div>
+              </div>
+              <ServerConnectionList controller={controller} />
+            </>
+          }
+        >
+          <div class="flex flex-1 min-h-0 flex-col gap-4 pt-6">
+            <div class="text-16-medium text-text-strong">{controller.formTitle()}</div>
+            <ServerConnectionForm controller={controller} />
+          </div>
+        </Show>
+      </div>
+    </div>
+  )
+}
@@ -5,6 +5,7 @@ import { SelectV2 } from "@opencode-ai/ui/v2/select-v2"
 import { Switch } from "@opencode-ai/ui/v2/switch-v2"
 import { TextInputV2 } from "@opencode-ai/ui/v2/text-input-v2"
 import { useTheme, type ColorScheme } from "@opencode-ai/ui/theme/context"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { useLanguage } from "@/context/language"
 import { usePermission } from "@/context/permission"
 import { usePlatform } from "@/context/platform"
@@ -26,6 +27,7 @@ import { playSoundById, SOUND_OPTIONS } from "@/utils/sound"
 import { Link } from "../link"
 import { SettingsListV2 } from "./parts/list"
 import { SettingsRowV2 } from "./parts/row"
+import { LayoutRetirementNotice, LayoutTransitionToggle } from "./interface-transition"
 import "./settings-v2.css"

 let demoSoundState = {
@@ -85,6 +87,7 @@ export const SettingsGeneralV2: Component<{
  const language = useLanguage()
  const permission = usePermission()
  const platform = usePlatform()
+  const dialog = useDialog()
  const settings = useSettings()
  const serverSync = useServerSync()
  const mobile = createMediaQuery("(max-width: 767px)")
@@ -222,6 +225,31 @@ export const SettingsGeneralV2: Component<{
    },
  })

+  const InterfaceSection = () => (
+    <LayoutTransitionToggle
+      title={language.t("settings.general.row.newInterface.title")}
+      badge={language.t("settings.general.row.newInterface.badge")}
+      description={language.t("settings.general.row.newInterface.description")}
+      checked={settings.general.newLayoutDesigns()}
+      onChange={(checked) => {
+        settings.general.setNewLayoutDesigns(checked)
+        if (checked) return
+        void import("@/components/dialog-settings").then((module) => {
+          void dialog.show(() => <module.DialogSettings />)
+        })
+      }}
+    />
+  )
+
+  const InterfaceNoticeSection = () => (
+    <LayoutRetirementNotice
+      title={language.t("settings.general.row.newInterfaceNotice.title")}
+      description={language.t("settings.general.row.newInterfaceNotice.description")}
+      dismiss={language.t("settings.general.row.newInterfaceNotice.dismiss")}
+      onDismiss={settings.general.dismissNewInterfaceNotice}
+    />
+  )
+
  const GeneralSection = () => (
    <div class="settings-v2-section">
      <SettingsListV2>
@@ -661,6 +689,14 @@ export const SettingsGeneralV2: Component<{
      </div>

      <div class="settings-v2-tab-body">
+        <Show when={settings.general.layoutTransitionAvailable()}>
+          <InterfaceSection />
+        </Show>
+
+        <Show when={settings.general.newInterfaceNoticeVisible()}>
+          <InterfaceNoticeSection />
+        </Show>
+
        <GeneralSection />

        <AppearanceSection />
@@ -0,0 +1,76 @@
+// @ts-nocheck
+import { Show } from "solid-js"
+import { createStore } from "solid-js/store"
+import { LayoutRetirementNotice, LayoutTransitionToggle } from "./interface-transition"
+
+const copy = {
+  title: "New layout",
+  badge: "New",
+  description: "Use the new tabs and home layout. Switch between layouts for a limited time.",
+  noticeTitle: "You're now using new layout",
+  noticeDescription: "The previous layout is no longer available",
+  dismiss: "Dismiss",
+}
+
+function Frame(props) {
+  return <div class="w-[640px] max-w-full">{props.children}</div>
+}
+
+function ToggleExample(props) {
+  const [state, setState] = createStore({ checked: props.checked })
+  return (
+    <Frame>
+      <LayoutTransitionToggle
+        title={copy.title}
+        badge={copy.badge}
+        description={copy.description}
+        checked={state.checked}
+        onChange={(checked) => setState("checked", checked)}
+      />
+    </Frame>
+  )
+}
+
+function NoticeExample() {
+  const [state, setState] = createStore({ dismissed: false })
+  return (
+    <Frame>
+      <Show when={!state.dismissed} fallback={<span class="text-v2-text-text-muted">Notice dismissed</span>}>
+        <LayoutRetirementNotice
+          title={copy.noticeTitle}
+          description={copy.noticeDescription}
+          dismiss={copy.dismiss}
+          onDismiss={() => setState("dismissed", true)}
+        />
+      </Show>
+    </Frame>
+  )
+}
+
+export default {
+  title: "App/Settings/Layout transition",
+  id: "app-settings-layout-transition",
+  component: LayoutTransitionToggle,
+}
+
+export const NewLayoutEnabled = {
+  render: () => <ToggleExample checked />,
+}
+
+export const PreviousLayoutEnabled = {
+  render: () => <ToggleExample checked={false} />,
+}
+
+export const PreviousLayoutRetired = {
+  render: () => <NoticeExample />,
+}
+
+export const AllStates = {
+  render: () => (
+    <div class="flex flex-col gap-8">
+      <ToggleExample checked />
+      <ToggleExample checked={false} />
+      <NoticeExample />
+    </div>
+  ),
+}
@@ -0,0 +1,54 @@
+import { Tag } from "@opencode-ai/ui/v2/badge-v2"
+import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
+import { Switch } from "@opencode-ai/ui/v2/switch-v2"
+import { SettingsListV2 } from "./parts/list"
+import { SettingsRowV2 } from "./parts/row"
+
+export function LayoutTransitionToggle(props: {
+  title: string
+  badge: string
+  description: string
+  checked: boolean
+  onChange: (checked: boolean) => void
+}) {
+  return (
+    <div class="settings-v2-section">
+      <div class="settings-v2-interface-feature">
+        <SettingsListV2>
+          <SettingsRowV2
+            title={
+              <span class="flex items-center gap-2">
+                {props.title}
+                <Tag variant="accent">{props.badge}</Tag>
+              </span>
+            }
+            description={props.description}
+          >
+            <div data-action="settings-new-layout-designs">
+              <Switch checked={props.checked} onChange={props.onChange} />
+            </div>
+          </SettingsRowV2>
+        </SettingsListV2>
+      </div>
+    </div>
+  )
+}
+
+export function LayoutRetirementNotice(props: {
+  title: string
+  description: string
+  dismiss: string
+  onDismiss: () => void
+}) {
+  return (
+    <div class="settings-v2-section">
+      <SettingsListV2>
+        <SettingsRowV2 title={props.title} description={props.description}>
+          <ButtonV2 size="small" variant="ghost-muted" onClick={props.onDismiss}>
+            {props.dismiss}
+          </ButtonV2>
+        </SettingsRowV2>
+      </SettingsListV2>
+    </div>
+  )
+}
@@ -153,88 +153,4 @@ describe("v2 session reducer", () => {

    expect(result).toMatchObject({ sessionID: "ses_1", missing: "msg_user", touched: [] })
  })
-
-  test("removes cancelled input from the pending promotion fold", () => {
-    const reducer = createV2SessionReducer()
-    reducer.reduce(
-      [],
-      event({
-        ...base,
-        id: "evt_admitted",
-        type: "session.input.admitted",
-        data: {
-          sessionID: "ses_1",
-          inputID: "msg_user",
-          input: { type: "user", delivery: "queue", data: { text: "cancel me" } },
-        },
-      }),
-    )
-    reducer.reduce(
-      [],
-      event({
-        ...base,
-        id: "evt_cancelled",
-        type: "session.input.cancelled",
-        data: { sessionID: "ses_1", inputID: "msg_user" },
-      }),
-    )
-    const result = reducer.reduce(
-      [],
-      event({
-        ...base,
-        id: "evt_promoted",
-        type: "session.input.promoted",
-        data: { sessionID: "ses_1", inputID: "msg_user" },
-      }),
-    )
-
-    expect(result).toMatchObject({ missing: "msg_user" })
-  })
-
-  test("keeps steered input available to the promotion fold", () => {
-    const reducer = createV2SessionReducer()
-    reducer.reduce(
-      [],
-      event({
-        ...base,
-        id: "evt_admitted",
-        type: "session.input.admitted",
-        data: {
-          sessionID: "ses_1",
-          inputID: "msg_user",
-          input: { type: "user", delivery: "queue", data: { text: "steer me" } },
-        },
-      }),
-    )
-    reducer.reduce(
-      [],
-      event({
-        ...base,
-        id: "evt_steered",
-        type: "session.input.steered",
-        data: { sessionID: "ses_1", inputID: "msg_user" },
-      }),
-    )
-    reducer.reduce(
-      [],
-      event({
-        ...base,
-        id: "evt_queued",
-        type: "session.input.queued",
-        data: { sessionID: "ses_1", inputID: "msg_user" },
-      }),
-    )
-
-    const result = reducer.reduce(
-      [],
-      event({
-        ...base,
-        id: "evt_promoted",
-        type: "session.input.promoted",
-        data: { sessionID: "ses_1", inputID: "msg_user" },
-      }),
-    )
-
-    expect(result?.messages).toMatchObject([{ id: "msg_user", type: "user", text: "steer me" }])
-  })
 })
@@ -29,9 +29,6 @@ export function createV2SessionReducer() {
      case "session.input.admitted":
        pending.set(key(sessionID, event.data.inputID), event.data.input)
        return result([...source])
-      case "session.input.cancelled":
-        pending.delete(key(sessionID, event.data.inputID))
-        return
      case "session.input.promoted": {
        const input = pending.get(key(sessionID, event.data.inputID))
        pending.delete(key(sessionID, event.data.inputID))
@@ -0,0 +1,79 @@
+import { describe, expect, test } from "bun:test"
+import {
+  hasExistingWebState,
+  isAppUpgrade,
+  layoutTransitionState,
+  maximumSunsetTimeout,
+  newLayoutDesignsDefault,
+  nextSunsetCheckDelay,
+  resolveNewLayoutDesigns,
+  shouldDisplayTabsToast,
+  shouldEnableNewLayout,
+} from "./settings"
+
+describe("layout transition", () => {
+  test("blank profiles default to the new layout", () => {
+    expect(newLayoutDesignsDefault).toBe(true)
+  })
+
+  test("hides the transition until a sunset is scheduled", () => {
+    expect(layoutTransitionState(false, true, false, false)).toEqual({ available: false, notice: false })
+  })
+
+  test("existing profiles can switch before sunset", () => {
+    expect(layoutTransitionState(true, true, false, false)).toEqual({ available: true, notice: false })
+  })
+
+  test("classifies web profiles from existing settings or a recorded version", () => {
+    expect(hasExistingWebState("{}", undefined)).toBe(true)
+    expect(hasExistingWebState(null, "1.17.19")).toBe(true)
+    expect(hasExistingWebState(null, undefined)).toBe(false)
+  })
+
+  test("preserves explicit and default layout preferences", () => {
+    expect(resolveNewLayoutDesigns(false, false, true)).toBe(false)
+    expect(resolveNewLayoutDesigns(false, undefined, false)).toBe(false)
+    expect(resolveNewLayoutDesigns(false, undefined, true)).toBe(true)
+  })
+
+  test("sunset replaces the toggle with a dismissible notice", () => {
+    expect(layoutTransitionState(true, true, true, false)).toEqual({ available: false, notice: true })
+    expect(layoutTransitionState(true, true, true, true)).toEqual({ available: false, notice: false })
+    expect(resolveNewLayoutDesigns(true, false)).toBe(true)
+  })
+
+  test("caps checks for sunsets beyond the browser timeout limit", () => {
+    expect(nextSunsetCheckDelay(maximumSunsetTimeout + 1_000, 0)).toBe(maximumSunsetTimeout)
+    expect(nextSunsetCheckDelay(10_000, 9_000)).toBe(1_000)
+    expect(nextSunsetCheckDelay(9_000, 10_000)).toBe(0)
+  })
+
+  test("enables the new layout when upgrading from 1.17.19 or earlier", () => {
+    expect(shouldEnableNewLayout("v1.17.19", "1.17.20")).toBe(true)
+    expect(shouldEnableNewLayout("1.16.9", "2.0.0")).toBe(true)
+  })
+
+  test("enables the new layout when no previous version was recorded", () => {
+    expect(shouldEnableNewLayout(undefined, "1.17.20")).toBe(true)
+  })
+
+  test("detects upgrades only when a previous version is older", () => {
+    expect(isAppUpgrade("1.17.19", "1.17.20")).toBe(true)
+    expect(isAppUpgrade(undefined, "1.17.20")).toBe(false)
+    expect(isAppUpgrade("1.17.20", "1.17.20")).toBe(false)
+    expect(isAppUpgrade("1.17.21", "1.17.20")).toBe(false)
+  })
+
+  test("shows the tabs toast for upgrades and existing installs without a recorded version", () => {
+    expect(shouldDisplayTabsToast("1.17.19", "1.17.20", false)).toBe(true)
+    expect(shouldDisplayTabsToast(undefined, "1.17.20", true)).toBe(true)
+    expect(shouldDisplayTabsToast(undefined, "1.17.20", false)).toBe(false)
+  })
+
+  test("does not enable the new layout without a qualifying upgrade", () => {
+    expect(shouldEnableNewLayout("1.17.19", "1.17.19")).toBe(false)
+    expect(shouldEnableNewLayout("1.17.20", "1.17.21")).toBe(false)
+    expect(shouldEnableNewLayout(undefined, "1.17.19")).toBe(false)
+    expect(shouldEnableNewLayout("dev", "1.17.20")).toBe(false)
+  })
+})
@@ -1,7 +1,8 @@
 import { createStore, reconcile } from "solid-js/store"
-import { createEffect, createMemo } from "solid-js"
+import { createEffect, createMemo, createSignal, onCleanup } from "solid-js"
 import { createSimpleContext } from "@opencode-ai/ui/context"
 import { persisted } from "@/utils/persist"
+import { usePlatform } from "@/context/platform"

 export interface NotificationSettings {
  agent: boolean
@@ -33,6 +34,10 @@ export interface Settings {
    editToolPartsExpanded: boolean
    showCustomAgents: boolean
    mobileTitlebarPosition: "top" | "bottom"
+    newLayoutDesigns?: boolean
+    layoutTransitionEligible?: boolean
+    newInterfaceNoticeDismissed?: boolean
+    shouldDisplayTabsToast?: boolean
  }
  appearance: {
    fontSize: number
@@ -51,6 +56,75 @@ export interface Settings {
 export const monoDefault = "System Mono"
 export const sansDefault = "System Sans"
 export const terminalDefault = "JetBrainsMono Nerd Font Mono"
+const legacyNewLayoutDesignsDefault = import.meta.env.VITE_OPENCODE_CHANNEL !== "prod"
+export const newLayoutDesignsDefault = true
+// Existing users can switch layouts until local midnight on this date. Set new Date(YYYY, M-1, D) to show.
+export const oldInterfaceSunset = new Date(2026, 8, 14)
+const newLayoutDesignsUpgradeCutoff = "1.17.19"
+
+function compareVersions(a: string, b: string) {
+  const parse = (version: string) => {
+    const match = /^v?(\d+)\.(\d+)\.(\d+)(?:[-+].*)?$/i.exec(version.trim())
+    if (!match) return
+    return match.slice(1).map(Number)
+  }
+  const left = parse(a)
+  const right = parse(b)
+  if (!left || !right) return
+  const index = left.findIndex((part, index) => part !== right[index])
+  return index === -1 ? 0 : left[index]! - right[index]!
+}
+
+export function isAppUpgrade(previous: string | undefined, current: string | undefined) {
+  if (!previous || !current) return false
+  const comparison = compareVersions(current, previous)
+  return comparison !== undefined && comparison > 0
+}
+
+export function shouldDisplayTabsToast(
+  previous: string | undefined,
+  current: string | undefined,
+  existingInstall: boolean,
+) {
+  return isAppUpgrade(previous, current) || (!previous && existingInstall)
+}
+
+export function hasExistingWebState(settings: Promise<string> | string | null, previousVersion: string | undefined) {
+  return settings !== null || previousVersion !== undefined
+}
+
+export function shouldEnableNewLayout(previous: string | undefined, current: string | undefined) {
+  if (!current) return false
+  const currentComparison = compareVersions(current, newLayoutDesignsUpgradeCutoff)
+  if (!previous) return currentComparison !== undefined && currentComparison > 0
+  if (!isAppUpgrade(previous, current)) return false
+  const previousComparison = compareVersions(previous, newLayoutDesignsUpgradeCutoff)
+  return (
+    previousComparison !== undefined &&
+    currentComparison !== undefined &&
+    previousComparison <= 0 &&
+    currentComparison > 0
+  )
+}
+
+export function layoutTransitionState(scheduled: boolean, eligible: boolean, retired: boolean, dismissed: boolean) {
+  return {
+    available: scheduled && eligible && !retired,
+    notice: scheduled && eligible && retired && !dismissed,
+  }
+}
+
+export const maximumSunsetTimeout = 2_147_483_647
+
+export function nextSunsetCheckDelay(sunset: number, now: number) {
+  return Math.min(Math.max(0, sunset - now), maximumSunsetTimeout)
+}
+
+export function resolveNewLayoutDesigns(retired: boolean, preference: boolean | undefined, fallback = true) {
+  if (retired) return true
+  return preference ?? fallback
+}
+
 const monoFallback =
  'ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace'
 const sansFallback = 'ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif'
@@ -149,7 +223,17 @@ export const { use: useSettings, provider: SettingsProvider } = createSimpleCont
  name: "Settings",
  gate: false,
  init: () => {
-    const [store, setStore, , ready] = persisted("settings.v3", createStore<Settings>(defaultSettings))
+    const platform = usePlatform()
+    const [store, setStore, settingsInit, ready] = persisted("settings.v3", createStore<Settings>(defaultSettings))
+    const [launch, setLaunch, , launchReady] = persisted(
+      "app-version.v1",
+      createStore<{ version?: string }>({ version: undefined }),
+    )
+    const [launchState, setLaunchState] = createStore({
+      classified: false,
+      migrationApplied: false,
+      previous: undefined as string | undefined,
+    })
    const showFileTree = withFallback(() => store.general?.showFileTree, defaultSettings.general.showFileTree)
    const showSearch = withFallback(() => store.general?.showSearch, defaultSettings.general.showSearch)
    const showStatus = withFallback(() => store.general?.showStatus, defaultSettings.general.showStatus)
@@ -157,6 +241,93 @@ export const { use: useSettings, provider: SettingsProvider } = createSimpleCont
      () => store.general?.showCustomAgents,
      defaultSettings.general.showCustomAgents,
    )
+    const sunset = oldInterfaceSunset
+    const [oldInterfaceRetired, setOldInterfaceRetired] = createSignal(sunset ? Date.now() >= sunset.getTime() : false)
+    const layoutTransitionClassified = createMemo(() => typeof store.general?.layoutTransitionEligible === "boolean")
+    const layoutTransitionEligible = withFallback(() => store.general?.layoutTransitionEligible, false)
+    const newInterfaceNoticeDismissed = withFallback(() => store.general?.newInterfaceNoticeDismissed, false)
+    const layoutUpgrade = createMemo(() =>
+      launchState.classified && !launchState.migrationApplied
+        ? shouldEnableNewLayout(launchState.previous, platform.version)
+        : false,
+    )
+    const layoutTransition = createMemo(() =>
+      layoutTransitionState(!!sunset, layoutTransitionEligible(), oldInterfaceRetired(), newInterfaceNoticeDismissed()),
+    )
+    const newLayoutDesigns = createMemo(() => {
+      if (layoutUpgrade()) return true
+      if (!ready() && !oldInterfaceRetired()) return legacyNewLayoutDesignsDefault
+      if (!layoutTransitionClassified()) {
+        return resolveNewLayoutDesigns(
+          oldInterfaceRetired(),
+          store.general?.newLayoutDesigns,
+          legacyNewLayoutDesignsDefault,
+        )
+      }
+      return resolveNewLayoutDesigns(
+        oldInterfaceRetired(),
+        store.general?.newLayoutDesigns,
+        layoutTransitionEligible() ? legacyNewLayoutDesignsDefault : newLayoutDesignsDefault,
+      )
+    })
+    const visible = (preference: () => boolean) => createMemo(() => !newLayoutDesigns() || preference())
+
+    if (sunset && !oldInterfaceRetired()) {
+      const timeout = { current: undefined as ReturnType<typeof setTimeout> | undefined }
+      const checkSunset = () => {
+        if (Date.now() >= sunset.getTime()) {
+          setOldInterfaceRetired(true)
+          return
+        }
+        timeout.current = setTimeout(checkSunset, nextSunsetCheckDelay(sunset.getTime(), Date.now()))
+      }
+      checkSunset()
+      onCleanup(() => {
+        if (timeout.current !== undefined) clearTimeout(timeout.current)
+      })
+    }
+
+    createEffect(() => {
+      if (!launchReady() || launchState.classified) return
+      setLaunchState({
+        classified: true,
+        previous: launch.version,
+      })
+      if (!platform.version || launch.version === platform.version) return
+      setLaunch("version", platform.version)
+    })
+
+    createEffect(() => {
+      if (!ready() || !launchState.classified || platform.platform !== "web") return
+      if (layoutTransitionClassified()) return
+      setStore("general", "layoutTransitionEligible", hasExistingWebState(settingsInit, launchState.previous))
+    })
+
+    createEffect(() => {
+      if (!ready() || !launchState.classified || launchState.migrationApplied) return
+      if (layoutUpgrade() && store.general?.newLayoutDesigns !== true) {
+        setStore("general", "newLayoutDesigns", true)
+      }
+      setLaunchState("migrationApplied", true)
+    })
+
+    createEffect(() => {
+      if (!ready() || !launchState.classified) return
+      if (typeof store.general?.shouldDisplayTabsToast === "boolean") return
+      if (!launchState.previous && !layoutTransitionClassified()) return
+      setStore(
+        "general",
+        "shouldDisplayTabsToast",
+        shouldDisplayTabsToast(launchState.previous, platform.version, layoutTransitionEligible()),
+      )
+    })
+
+    createEffect(() => {
+      if (!ready() || !oldInterfaceRetired()) return
+      if (store.general?.newLayoutDesigns === true) return
+      setStore("general", "newLayoutDesigns", true)
+    })
+
    createEffect(() => {
      if (typeof document === "undefined") return
      const root = document.documentElement
@@ -242,13 +413,34 @@ export const { use: useSettings, provider: SettingsProvider } = createSimpleCont
        setMobileTitlebarPosition(value: "top" | "bottom") {
          setStore("general", "mobileTitlebarPosition", value)
        },
-        newLayoutDesigns: () => true,
+        newLayoutDesigns,
+        setNewLayoutDesigns(value: boolean) {
+          const next = oldInterfaceRetired() ? true : value
+          if (newLayoutDesigns() === next) return
+          setStore("general", "newLayoutDesigns", next)
+          if (typeof window !== "undefined") setTimeout(() => window.location.reload())
+        },
+        layoutTransitionClassified,
+        setOldLayoutEligible(eligible: boolean) {
+          const current = store.general?.layoutTransitionEligible
+          if (typeof current === "boolean") return
+          setStore("general", "layoutTransitionEligible", eligible)
+        },
+        layoutTransitionAvailable: createMemo(() => ready() && layoutTransition().available),
+        newInterfaceNoticeVisible: createMemo(() => ready() && layoutTransition().notice),
+        dismissNewInterfaceNotice() {
+          setStore("general", "newInterfaceNoticeDismissed", true)
+        },
+        shouldDisplayTabsToast: withFallback(() => store.general?.shouldDisplayTabsToast, false),
+        dismissTabsToast() {
+          setStore("general", "shouldDisplayTabsToast", false)
+        },
      },
      visibility: {
-        fileTree: showFileTree,
-        search: showSearch,
-        status: showStatus,
-        customAgents: showCustomAgents,
+        fileTree: visible(showFileTree),
+        search: visible(showSearch),
+        status: visible(showStatus),
+        customAgents: visible(showCustomAgents),
      },
      appearance: {
        fontSize: withFallback(() => store.appearance?.fontSize, defaultSettings.appearance.fontSize),
@@ -8,7 +8,7 @@ import { createHomeSessionSearchController } from "./home/home-session-search-co
 import { createHomeSessionsController } from "./home/home-sessions-controller"
 import { HomeSessions } from "./home/home-sessions"

-export function Home() {
+export function NewHome() {
  const home = createHomeController()
  const projects = createHomeProjectsController(home)
  const sessions = createHomeSessionsController(home)
@@ -0,0 +1,142 @@
+import { DialogSelectServer } from "@/components/dialog-select-server"
+import { useDirectoryPicker } from "@/components/directory-picker"
+import { useGlobal } from "@/context/global"
+import { useLanguage } from "@/context/language"
+import { type ServerConnection, useServer } from "@/context/server"
+import { useServerSync } from "@/context/server-sync"
+import { base64Encode } from "@opencode-ai/core/util/encode"
+import { Button } from "@opencode-ai/ui/button"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
+import { Icon } from "@opencode-ai/ui/icon"
+import { Logo } from "@opencode-ai/ui/logo"
+import { useNavigate } from "@solidjs/router"
+import { DateTime } from "luxon"
+import { createMemo, For, Match, Switch } from "solid-js"
+
+export function LegacyHome() {
+  const sync = useServerSync()
+  const pickDirectory = useDirectoryPicker()
+  const dialog = useDialog()
+  const navigate = useNavigate()
+  const global = useGlobal()
+  const server = useServer()
+  const language = useLanguage()
+  const homedir = createMemo(() => sync().data.path.home)
+  const serverUnreachable = createMemo(() => global.servers.health[server.key]?.healthy === false)
+  const recent = createMemo(() => {
+    return sync()
+      .data.project.slice()
+      .sort((a, b) => (b.time.updated ?? b.time.created) - (a.time.updated ?? a.time.created))
+      .slice(0, 5)
+  })
+
+  const serverDotClass = createMemo(() => {
+    const healthy = global.servers.health[server.key]?.healthy
+    if (healthy === true) return "bg-icon-success-base"
+    if (healthy === false) return "bg-icon-critical-base"
+    return "bg-border-weak-base"
+  })
+
+  function openProject(conn: ServerConnection.Any, directory: string) {
+    const serverCtx = global.ensureServerCtx(conn)
+    serverCtx.projects.open(directory)
+    serverCtx.projects.touch(directory)
+    navigate(`/${base64Encode(directory)}`)
+  }
+
+  function chooseProject() {
+    if (serverUnreachable()) return
+    const conn = server.current
+    if (!conn) return
+
+    const resolve = (result: string | string[] | null) => {
+      if (Array.isArray(result)) {
+        result.forEach((directory) => openProject(conn, directory))
+        return
+      }
+      if (result) openProject(conn, result)
+    }
+
+    pickDirectory({
+      server: conn,
+      title: language.t("command.project.open"),
+      multiple: true,
+      onSelect: resolve,
+    })
+  }
+
+  return (
+    <div class="mx-auto mt-55 w-full md:w-auto px-4">
+      <Logo class="md:w-xl opacity-12" />
+      <Button
+        size="large"
+        variant="ghost"
+        class="mt-4 mx-auto text-14-regular text-text-weak"
+        onClick={() => dialog.show(() => <DialogSelectServer />)}
+      >
+        <div
+          classList={{
+            "size-2 rounded-full": true,
+            [serverDotClass()]: true,
+          }}
+        />
+        {server.name}
+      </Button>
+      <Switch>
+        <Match when={sync().data.project.length > 0}>
+          <div class="mt-20 w-full flex flex-col gap-4">
+            <div class="flex gap-2 items-center justify-between pl-3">
+              <div class="text-14-medium text-text-strong">{language.t("home.recentProjects")}</div>
+              <Button
+                icon="folder-add-left"
+                size="normal"
+                class="pl-2 pr-3"
+                disabled={serverUnreachable()}
+                onClick={chooseProject}
+              >
+                {language.t("command.project.open")}
+              </Button>
+            </div>
+            <ul class="flex flex-col gap-2">
+              <For each={recent()}>
+                {(project) => (
+                  <Button
+                    size="large"
+                    variant="ghost"
+                    class="text-14-mono text-left justify-between px-3"
+                    onClick={() => openProject(server.current!, project.worktree)}
+                  >
+                    {project.worktree.replace(homedir(), "~")}
+                    <div class="text-14-regular text-text-weak">
+                      {DateTime.fromMillis(project.time.updated ?? project.time.created).toRelative()}
+                    </div>
+                  </Button>
+                )}
+              </For>
+            </ul>
+          </div>
+        </Match>
+        <Match when={!sync().ready}>
+          <div class="mt-30 mx-auto flex flex-col items-center gap-3">
+            <div class="text-12-regular text-text-weak">{language.t("common.loading")}</div>
+            <Button class="px-3" disabled={serverUnreachable()} onClick={chooseProject}>
+              {language.t("command.project.open")}
+            </Button>
+          </div>
+        </Match>
+        <Match when={true}>
+          <div class="mt-30 mx-auto flex flex-col items-center gap-3">
+            <Icon name="folder-add-left" size="large" />
+            <div class="flex flex-col gap-1 items-center justify-center">
+              <div class="text-14-medium text-text-strong">{language.t("home.empty.title")}</div>
+              <div class="text-12-regular text-text-weak">{language.t("home.empty.description")}</div>
+            </div>
+            <Button class="px-3 mt-1" disabled={serverUnreachable()} onClick={chooseProject}>
+              {language.t("command.project.open")}
+            </Button>
+          </div>
+        </Match>
+      </Switch>
+    </div>
+  )
+}
@@ -0,0 +1,53 @@
+import { createEffect, Suspense, type ParentProps } from "solid-js"
+import { createStore } from "solid-js/store"
+import { useNavigate } from "@solidjs/router"
+import { DebugBar } from "@/components/debug-bar"
+import { TabsInfoPopup } from "@/components/help-button"
+import { Titlebar, type TitlebarUpdate } from "@/components/titlebar"
+import { usePlatform } from "@/context/platform"
+import { setNavigate } from "@/utils/notification-click"
+import { setV2Toast, ToastRegion } from "@/utils/toast"
+
+export default function NewLayout(props: ParentProps) {
+  const platform = usePlatform()
+  const navigate = useNavigate()
+  setNavigate(navigate)
+  const [state, setState] = createStore({ debugTools: true })
+
+  createEffect(() => setV2Toast(true))
+
+  const update: TitlebarUpdate = {
+    version: () => {
+      const state = platform.updater?.state()
+      if (state?.status !== "ready") return
+      return state.version
+    },
+    installing: () => platform.updater?.state().status === "installing",
+    install: () => void platform.updater?.install(),
+  }
+
+  return (
+    <div
+      class="relative bg-v2-background-bg-deep flex-1 min-h-0 min-w-0 flex flex-col select-none [&_input]:select-text [&_textarea]:select-text [&_[contenteditable]]:select-text"
+      style={{
+        "padding-top": "env(safe-area-inset-top, 0px)",
+        "padding-bottom": "env(safe-area-inset-bottom, 0px)",
+      }}
+    >
+      <Titlebar
+        update={update}
+        debugTools={
+          import.meta.env.DEV
+            ? { visible: state.debugTools, toggle: () => setState("debugTools", (value) => !value) }
+            : undefined
+        }
+      />
+      <main class="flex-1 min-h-0 min-w-0 overflow-x-hidden flex flex-col items-start contain-strict">
+        <Suspense>{props.children}</Suspense>
+      </main>
+      {import.meta.env.DEV && state.debugTools && <DebugBar inline />}
+      <TabsInfoPopup />
+      <ToastRegion v2 />
+    </div>
+  )
+}
@@ -0,0 +1,126 @@
+import { createStore } from "solid-js/store"
+import { onCleanup, Show, type Accessor } from "solid-js"
+import { InlineInput } from "@opencode-ai/ui/inline-input"
+
+export function createInlineEditorController() {
+  // This controller intentionally supports one active inline editor at a time.
+  const [editor, setEditor] = createStore({
+    active: "" as string,
+    value: "",
+  })
+
+  const editorOpen = (id: string) => editor.active === id
+  const editorValue = () => editor.value
+  const openEditor = (id: string, value: string) => {
+    if (!id) return
+    setEditor({ active: id, value })
+  }
+  const closeEditor = () => setEditor({ active: "", value: "" })
+
+  const saveEditor = (callback: (next: string) => void) => {
+    const next = editor.value.trim()
+    if (!next) {
+      closeEditor()
+      return
+    }
+    closeEditor()
+    callback(next)
+  }
+
+  const editorKeyDown = (event: KeyboardEvent, callback: (next: string) => void) => {
+    if (event.key === "Enter") {
+      event.preventDefault()
+      saveEditor(callback)
+      return
+    }
+    if (event.key !== "Escape") return
+    event.preventDefault()
+    closeEditor()
+  }
+
+  const InlineEditor = (props: {
+    id: string
+    value: Accessor<string>
+    onSave: (next: string) => void
+    class?: string
+    displayClass?: string
+    editing?: boolean
+    stopPropagation?: boolean
+    openOnDblClick?: boolean
+  }) => {
+    let frame: number | undefined
+
+    onCleanup(() => {
+      if (frame === undefined) return
+      cancelAnimationFrame(frame)
+    })
+
+    const isEditing = () => props.editing ?? editorOpen(props.id)
+    const stopEvents = () => props.stopPropagation ?? false
+    const allowDblClick = () => props.openOnDblClick ?? true
+    const stopPropagation = (event: Event) => {
+      if (!stopEvents()) return
+      event.stopPropagation()
+    }
+    const handleDblClick = (event: MouseEvent) => {
+      if (!allowDblClick()) return
+      stopPropagation(event)
+      openEditor(props.id, props.value())
+    }
+
+    return (
+      <Show
+        when={isEditing()}
+        fallback={
+          <span
+            class={props.displayClass ?? props.class}
+            onDblClick={handleDblClick}
+            onPointerDown={stopPropagation}
+            onMouseDown={stopPropagation}
+            onClick={stopPropagation}
+            onTouchStart={stopPropagation}
+          >
+            {props.value()}
+          </span>
+        }
+      >
+        <InlineInput
+          ref={(el) => {
+            if (frame !== undefined) cancelAnimationFrame(frame)
+            frame = requestAnimationFrame(() => {
+              frame = undefined
+              if (!el.isConnected) return
+              el.focus()
+            })
+          }}
+          value={editorValue()}
+          class={props.class}
+          onInput={(event) => setEditor("value", event.currentTarget.value)}
+          onKeyDown={(event) => {
+            event.stopPropagation()
+            editorKeyDown(event, props.onSave)
+          }}
+          onBlur={closeEditor}
+          onPointerDown={stopPropagation}
+          onClick={stopPropagation}
+          onDblClick={stopPropagation}
+          onMouseDown={stopPropagation}
+          onMouseUp={stopPropagation}
+          onTouchStart={stopPropagation}
+        />
+      </Show>
+    )
+  }
+
+  return {
+    editor,
+    editorOpen,
+    editorValue,
+    openEditor,
+    closeEditor,
+    saveEditor,
+    editorKeyDown,
+    setEditor,
+    InlineEditor,
+  }
+}
@@ -0,0 +1,340 @@
+import type { SessionInfo } from "@opencode-ai/client/promise"
+import { Avatar } from "@opencode-ai/ui/avatar"
+import { Icon } from "@opencode-ai/ui/icon"
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { IconButton } from "@opencode-ai/ui/icon-button"
+import { Spinner } from "@opencode-ai/ui/spinner"
+import { Tooltip } from "@opencode-ai/ui/tooltip"
+import { getFilename } from "@opencode-ai/core/util/path"
+import { A, useParams } from "@solidjs/router"
+import { type Accessor, createMemo, For, type JSX, Match, Show, Switch } from "solid-js"
+import { useServerSync } from "@/context/server-sync"
+import { useLanguage } from "@/context/language"
+import { getAvatarColors, type LocalProject, useLayout } from "@/context/layout"
+import { useNotification } from "@/context/notification"
+import { usePermission } from "@/context/permission"
+import { messageAgentColor } from "@/utils/agent"
+import { sessionLabel } from "@/utils/session-title"
+import { sessionPermissionRequest } from "../session/composer/session-request-tree"
+import { childSessionOnPath, getProjectAvatarSource, hasProjectPermissions } from "./helpers"
+
+export const ProjectIcon = (props: {
+  project: LocalProject
+  class?: string
+  notify?: boolean
+  working?: boolean
+}): JSX.Element => {
+  const serverSync = useServerSync()
+  const notification = useNotification()
+  const permission = usePermission()
+  const dirs = createMemo(() => [props.project.worktree, ...(props.project.sandboxes ?? [])])
+  const unseenCount = createMemo(() =>
+    dirs().reduce((total, directory) => total + notification.project.unseenCount(directory), 0),
+  )
+  const hasError = createMemo(() => dirs().some((directory) => notification.project.unseenHasError(directory)))
+  const hasPermissions = createMemo(() =>
+    dirs().some((directory) => {
+      return hasProjectPermissions(serverSync().session.data.permission, (item) => {
+        if (serverSync().session.get(item.sessionID)?.location.directory !== directory) return false
+        return !permission.autoResponds(item, directory)
+      })
+    }),
+  )
+  const notify = createMemo(() => props.notify && (hasPermissions() || unseenCount() > 0))
+  const name = createMemo(() => props.project.name || getFilename(props.project.worktree))
+
+  return (
+    <div class={`relative size-8 shrink-0 rounded ${props.class ?? ""}`}>
+      <div class="size-full rounded overflow-clip">
+        <Avatar
+          fallback={name()}
+          src={getProjectAvatarSource(props.project.id, props.project.icon)}
+          {...getAvatarColors(props.project.icon?.color)}
+          class="size-full rounded"
+          classList={{ "badge-mask": notify() }}
+        />
+      </div>
+      <Show when={notify()}>
+        <div
+          classList={{
+            "absolute top-px right-px size-1.5 rounded-full z-10": true,
+            "bg-surface-warning-strong": hasPermissions(),
+            "bg-icon-critical-base": !hasPermissions() && hasError(),
+            "bg-text-interactive-base": !hasPermissions() && !hasError(),
+          }}
+        />
+      </Show>
+      <Show when={props.working}>
+        <div class="absolute bottom-px right-px size-3 rounded-full bg-background-base z-10 flex items-center justify-center">
+          <Spinner class="size-[9px]" />
+        </div>
+      </Show>
+    </div>
+  )
+}
+
+export type SessionItemProps = {
+  session: SessionInfo
+  list: SessionInfo[]
+  navList?: Accessor<SessionInfo[]>
+  slug: string
+  mobile?: boolean
+  dense?: boolean
+  showTooltip?: boolean
+  showChild?: boolean
+  level?: number
+  sidebarExpanded: Accessor<boolean>
+  clearHoverProjectSoon: () => void
+  prefetchSession: (session: SessionInfo, priority?: "high" | "low") => void
+  archiveSession: (session: SessionInfo) => Promise<void>
+}
+
+const SessionRow = (props: {
+  session: SessionInfo
+  slug: string
+  mobile?: boolean
+  dense?: boolean
+  tint: Accessor<string | undefined>
+  isWorking: Accessor<boolean>
+  hasPermissions: Accessor<boolean>
+  hasError: Accessor<boolean>
+  unseenCount: Accessor<number>
+  clearHoverProjectSoon: () => void
+  sidebarOpened: Accessor<boolean>
+  warmPress: () => void
+  warmFocus: () => void
+}): JSX.Element => {
+  const title = () => sessionLabel(props.session)
+
+  return (
+    <A
+      href={`/${props.slug}/session/${props.session.id}`}
+      class={`flex items-center gap-2 min-w-0 w-full text-left focus:outline-none ${props.dense ? "py-0.5" : "py-1"}`}
+      onPointerDown={props.warmPress}
+      onFocus={props.warmFocus}
+      onClick={() => {
+        if (props.sidebarOpened()) return
+        props.clearHoverProjectSoon()
+      }}
+    >
+      <Show when={props.isWorking() || props.hasPermissions() || props.hasError() || props.unseenCount() > 0}>
+        <div
+          class="shrink-0 size-6 flex items-center justify-center"
+          style={{ color: props.tint() ?? "var(--icon-interactive-base)" }}
+        >
+          <Switch>
+            <Match when={props.isWorking()}>
+              <Spinner class="size-[15px]" />
+            </Match>
+            <Match when={props.hasPermissions()}>
+              <div class="size-1.5 rounded-full bg-surface-warning-strong" />
+            </Match>
+            <Match when={props.hasError()}>
+              <div class="size-1.5 rounded-full bg-text-diff-delete-base" />
+            </Match>
+            <Match when={props.unseenCount() > 0}>
+              <div class="size-1.5 rounded-full bg-text-interactive-base" />
+            </Match>
+          </Switch>
+        </div>
+      </Show>
+      <span class="text-14-regular text-text-strong min-w-0 flex-1 truncate">{title()}</span>
+    </A>
+  )
+}
+
+export const SessionItem = (props: SessionItemProps): JSX.Element => {
+  const params = useParams()
+  const layout = useLayout()
+  const language = useLanguage()
+  const notification = useNotification()
+  const permission = usePermission()
+  const serverSync = useServerSync()
+  const unseenCount = createMemo(() => notification.session.unseenCount(props.session.id))
+  const hasError = createMemo(() => notification.session.unseenHasError(props.session.id))
+  const [sessionStore] = serverSync().child(props.session.location.directory)
+  const hasPermissions = createMemo(() => {
+    return !!sessionPermissionRequest(
+      sessionStore.session,
+      serverSync().session.data.permission,
+      props.session.id,
+      (item) => {
+        return !permission.autoResponds(item, props.session.location.directory)
+      },
+    )
+  })
+  const isWorking = createMemo(() => {
+    if (hasPermissions()) return false
+    return serverSync().session.data.session_working(props.session.id)
+  })
+
+  const tint = createMemo(() =>
+    messageAgentColor(serverSync().session.data.message[props.session.id], sessionStore.agent),
+  )
+  const tooltip = createMemo(() => props.showTooltip ?? (props.mobile || !props.sidebarExpanded()))
+  const currentChild = createMemo(() => {
+    if (!props.showChild) return
+    return childSessionOnPath(sessionStore.session, props.session.id, params.id)
+  })
+
+  const warm = (span: number, priority: "high" | "low") => {
+    const nav = props.navList?.()
+    const list = nav?.some(
+      (item) => item.id === props.session.id && item.location.directory === props.session.location.directory,
+    )
+      ? nav
+      : props.list
+
+    props.prefetchSession(props.session, priority)
+
+    const idx = list.findIndex(
+      (item) => item.id === props.session.id && item.location.directory === props.session.location.directory,
+    )
+    if (idx === -1) return
+
+    for (let step = 1; step <= span; step++) {
+      const next = list[idx + step]
+      if (next) props.prefetchSession(next, step === 1 ? "high" : priority)
+
+      const prev = list[idx - step]
+      if (prev) props.prefetchSession(prev, step === 1 ? "high" : priority)
+    }
+  }
+
+  const item = (
+    <SessionRow
+      session={props.session}
+      slug={props.slug}
+      mobile={props.mobile}
+      dense={props.dense}
+      tint={tint}
+      isWorking={isWorking}
+      hasPermissions={hasPermissions}
+      hasError={hasError}
+      unseenCount={unseenCount}
+      clearHoverProjectSoon={props.clearHoverProjectSoon}
+      sidebarOpened={layout.sidebar.opened}
+      warmPress={() => warm(2, "high")}
+      warmFocus={() => warm(2, "high")}
+    />
+  )
+
+  return (
+    <>
+      <div
+        data-session-id={props.session.id}
+        class="group/session relative w-full min-w-0 rounded-md cursor-default pr-3 transition-colors hover:bg-surface-raised-base-hover [&:has(:focus-visible)]:bg-surface-raised-base-hover has-[[data-expanded]]:bg-surface-raised-base-hover has-[.active]:bg-surface-base-active"
+        style={{ "padding-left": `${8 + (props.level ?? 0) * 16}px` }}
+      >
+        <div class="flex min-w-0 items-center gap-1">
+          <div class="min-w-0 flex-1">
+            <Show
+              when={!tooltip()}
+              fallback={
+                <Tooltip
+                  placement={props.mobile ? "bottom" : "right"}
+                  value={sessionLabel(props.session)}
+                  gutter={10}
+                  class="min-w-0 w-full"
+                >
+                  {item}
+                </Tooltip>
+              }
+            >
+              {item}
+            </Show>
+          </div>
+
+          {/* TODO: Restore the archive action when the V2 client exposes session archive. */}
+          <Show when={false}>
+            <div
+              class="shrink-0 overflow-hidden transition-[width,opacity]"
+              classList={{
+                "w-6 opacity-100 pointer-events-auto": !!props.mobile,
+                "w-0 opacity-0 pointer-events-none": !props.mobile,
+                "group-hover/session:w-6 group-hover/session:opacity-100 group-hover/session:pointer-events-auto": true,
+                "group-focus-within/session:w-6 group-focus-within/session:opacity-100 group-focus-within/session:pointer-events-auto": true,
+              }}
+            >
+              <Tooltip value={language.t("common.archive")} placement="top">
+                <IconButton
+                  icon="archive"
+                  variant="ghost"
+                  class="size-6 rounded-md"
+                  aria-label={language.t("common.archive")}
+                  onClick={(event) => {
+                    event.preventDefault()
+                    event.stopPropagation()
+                    void props.archiveSession(props.session)
+                  }}
+                />
+              </Tooltip>
+            </div>
+          </Show>
+        </div>
+      </div>
+      <Show when={currentChild()} keyed>
+        {(child) => (
+          <div class="w-full">
+            <SessionItem {...props} session={child} level={(props.level ?? 0) + 1} />
+          </div>
+        )}
+      </Show>
+    </>
+  )
+}
+
+export const NewSessionItem = (props: {
+  slug: string
+  mobile?: boolean
+  dense?: boolean
+  sidebarExpanded: Accessor<boolean>
+  clearHoverProjectSoon: () => void
+}): JSX.Element => {
+  const layout = useLayout()
+  const language = useLanguage()
+  const label = language.t("command.session.new")
+  const tooltip = () => props.mobile || !props.sidebarExpanded()
+  const item = (
+    <A
+      href={`/${props.slug}/session`}
+      end
+      class={`flex items-center gap-2 min-w-0 w-full text-left focus:outline-none ${props.dense ? "py-0.5" : "py-1"}`}
+      onClick={() => {
+        if (layout.sidebar.opened()) return
+        props.clearHoverProjectSoon()
+      }}
+    >
+      <div class="shrink-0 size-6 flex items-center justify-center">
+        <IconV2 name="edit" size="small" class="text-icon-weak" />
+      </div>
+      <span class="text-14-regular text-text-strong min-w-0 flex-1 truncate">{label}</span>
+    </A>
+  )
+
+  return (
+    <div class="group/session relative w-full min-w-0 rounded-md cursor-default transition-colors pl-2 pr-3 hover:bg-surface-raised-base-hover [&:has(:focus-visible)]:bg-surface-raised-base-hover has-[.active]:bg-surface-base-active">
+      <Show
+        when={!tooltip()}
+        fallback={
+          <Tooltip placement={props.mobile ? "bottom" : "right"} value={label} gutter={10} class="min-w-0 w-full">
+            {item}
+          </Tooltip>
+        }
+      >
+        {item}
+      </Show>
+    </div>
+  )
+}
+
+export const SessionSkeleton = (props: { count?: number }): JSX.Element => {
+  const items = Array.from({ length: props.count ?? 4 }, (_, index) => index)
+  return (
+    <div class="flex flex-col gap-1">
+      <For each={items}>
+        {() => <div class="h-8 w-full rounded-md bg-surface-raised-base opacity-60 animate-pulse" />}
+      </For>
+    </div>
+  )
+}
@@ -0,0 +1,377 @@
+import { createMemo, For, Show, type Accessor, type JSX } from "solid-js"
+import { createStore } from "solid-js/store"
+import { base64Encode } from "@opencode-ai/core/util/encode"
+import { Button } from "@opencode-ai/ui/button"
+import { ContextMenu } from "@opencode-ai/ui/context-menu"
+import { HoverCard } from "@opencode-ai/ui/hover-card"
+import { Icon } from "@opencode-ai/ui/icon"
+import { createSortable } from "@thisbeyond/solid-dnd"
+import { useLayout, type LocalProject } from "@/context/layout"
+import { useServerSync } from "@/context/server-sync"
+import { useLanguage } from "@/context/language"
+import { useNotification } from "@/context/notification"
+import { ProjectIcon, SessionItem, type SessionItemProps } from "./sidebar-items"
+import { displayName, sortedRootSessions } from "./helpers"
+
+export type ProjectSidebarContext = {
+  currentDir: Accessor<string>
+  currentProject: Accessor<LocalProject | undefined>
+  sidebarOpened: Accessor<boolean>
+  sidebarHovering: Accessor<boolean>
+  hoverProject: Accessor<string | undefined>
+  onProjectMouseEnter: (worktree: string, event: MouseEvent) => void
+  onProjectMouseLeave: (worktree: string) => void
+  onProjectFocus: (worktree: string) => void
+  onHoverOpenChanged: (worktree: string, hovered: boolean) => void
+  navigateToProject: (directory: string) => void
+  openSidebar: () => void
+  closeProject: (directory: string) => void
+  showEditProjectDialog: (project: LocalProject) => void
+  toggleProjectWorkspaces: (project: LocalProject) => void
+  workspacesEnabled: (project: LocalProject) => boolean
+  workspaceIds: (project: LocalProject) => string[]
+  workspaceLabel: (directory: string, branch?: string, projectId?: string) => string
+  sessionProps: Omit<SessionItemProps, "session" | "list" | "slug" | "mobile" | "dense">
+}
+
+export const ProjectDragOverlay = (props: {
+  projects: Accessor<LocalProject[]>
+  activeProject: Accessor<string | undefined>
+}): JSX.Element => {
+  const project = createMemo(() => props.projects().find((p) => p.worktree === props.activeProject()))
+  return (
+    <Show when={project()}>
+      {(p) => (
+        <div class="bg-background-base rounded-xl p-1">
+          <ProjectIcon project={p()} />
+        </div>
+      )}
+    </Show>
+  )
+}
+
+const ProjectTile = (props: {
+  project: LocalProject
+  mobile?: boolean
+  sidebarHovering: Accessor<boolean>
+  selected: Accessor<boolean>
+  active: Accessor<boolean>
+  isWorking: Accessor<boolean>
+  overlay: Accessor<boolean>
+  suppressHover: Accessor<boolean>
+  dirs: Accessor<string[]>
+  onProjectMouseEnter: (worktree: string, event: MouseEvent) => void
+  onProjectMouseLeave: (worktree: string) => void
+  onProjectFocus: (worktree: string) => void
+  navigateToProject: (directory: string) => void
+  showEditProjectDialog: (project: LocalProject) => void
+  toggleProjectWorkspaces: (project: LocalProject) => void
+  workspacesEnabled: (project: LocalProject) => boolean
+  closeProject: (directory: string) => void
+  setMenu: (value: boolean) => void
+  setOpen: (value: boolean) => void
+  setSuppressHover: (value: boolean) => void
+  language: ReturnType<typeof useLanguage>
+}): JSX.Element => {
+  const notification = useNotification()
+  const layout = useLayout()
+  const unseenCount = createMemo(() =>
+    props.dirs().reduce((total, directory) => total + notification.project.unseenCount(directory), 0),
+  )
+
+  const clear = () =>
+    props
+      .dirs()
+      .filter((directory) => notification.project.unseenCount(directory) > 0)
+      .forEach((directory) => notification.project.markViewed(directory))
+
+  return (
+    <ContextMenu
+      modal={!props.sidebarHovering()}
+      onOpenChange={(value) => {
+        props.setMenu(value)
+        props.setSuppressHover(value)
+        if (value) props.setOpen(false)
+      }}
+    >
+      <ContextMenu.Trigger
+        as="button"
+        type="button"
+        aria-label={displayName(props.project)}
+        data-action="project-switch"
+        data-project={base64Encode(props.project.worktree)}
+        classList={{
+          "flex items-center justify-center size-10 p-1 rounded-lg overflow-hidden transition-colors cursor-default": true,
+          "bg-transparent border-2 border-icon-strong-base hover:bg-surface-base-hover": props.selected(),
+          "bg-transparent border border-transparent hover:bg-surface-base-hover hover:border-border-weak-base":
+            !props.selected() && !props.active(),
+          "bg-surface-base-hover border border-border-weak-base": !props.selected() && props.active(),
+        }}
+        onPointerDown={(event) => {
+          if (event.button === 0 && !event.ctrlKey) {
+            props.setOpen(false)
+            props.setSuppressHover(true)
+            return
+          }
+          if (!props.overlay()) return
+          if (event.button !== 2 && !(event.button === 0 && event.ctrlKey)) return
+          props.setOpen(false)
+          props.setSuppressHover(true)
+          event.preventDefault()
+        }}
+        onMouseEnter={(event: MouseEvent) => {
+          if (!props.overlay()) return
+          if (props.suppressHover()) return
+          props.onProjectMouseEnter(props.project.worktree, event)
+        }}
+        onMouseLeave={() => {
+          if (props.suppressHover()) props.setSuppressHover(false)
+          if (!props.overlay()) return
+          props.onProjectMouseLeave(props.project.worktree)
+        }}
+        onFocus={() => {
+          if (!props.overlay()) return
+          if (props.suppressHover()) return
+          props.onProjectFocus(props.project.worktree)
+        }}
+        onClick={() => {
+          props.setOpen(false)
+          if (props.selected()) {
+            layout.sidebar.toggle()
+            return
+          }
+          props.navigateToProject(props.project.worktree)
+        }}
+        onBlur={() => props.setOpen(false)}
+      >
+        <ProjectIcon project={props.project} notify working={props.isWorking()} />
+      </ContextMenu.Trigger>
+      <ContextMenu.Portal>
+        <ContextMenu.Content>
+          <ContextMenu.Item onSelect={() => props.showEditProjectDialog(props.project)}>
+            <ContextMenu.ItemLabel>{props.language.t("common.edit")}</ContextMenu.ItemLabel>
+          </ContextMenu.Item>
+          <ContextMenu.Item
+            data-action="project-workspaces-toggle"
+            data-project={base64Encode(props.project.worktree)}
+            disabled={props.project.vcs !== "git" && !props.workspacesEnabled(props.project)}
+            onSelect={() => props.toggleProjectWorkspaces(props.project)}
+          >
+            <ContextMenu.ItemLabel>
+              {props.workspacesEnabled(props.project)
+                ? props.language.t("sidebar.workspaces.disable")
+                : props.language.t("sidebar.workspaces.enable")}
+            </ContextMenu.ItemLabel>
+          </ContextMenu.Item>
+          <ContextMenu.Item
+            data-action="project-clear-notifications"
+            data-project={base64Encode(props.project.worktree)}
+            disabled={unseenCount() === 0}
+            onSelect={clear}
+          >
+            <ContextMenu.ItemLabel>{props.language.t("sidebar.project.clearNotifications")}</ContextMenu.ItemLabel>
+          </ContextMenu.Item>
+          <ContextMenu.Separator />
+          <ContextMenu.Item
+            data-action="project-close-menu"
+            data-project={base64Encode(props.project.worktree)}
+            onSelect={() => props.closeProject(props.project.worktree)}
+          >
+            <ContextMenu.ItemLabel>{props.language.t("common.close")}</ContextMenu.ItemLabel>
+          </ContextMenu.Item>
+        </ContextMenu.Content>
+      </ContextMenu.Portal>
+    </ContextMenu>
+  )
+}
+
+const ProjectPreviewPanel = (props: {
+  project: LocalProject
+  mobile?: boolean
+  selected: Accessor<boolean>
+  workspaceEnabled: Accessor<boolean>
+  workspaces: Accessor<string[]>
+  label: (directory: string) => string
+  projectSessions: Accessor<ReturnType<typeof sortedRootSessions>>
+  workspaceSessions: (directory: string) => ReturnType<typeof sortedRootSessions>
+  ctx: ProjectSidebarContext
+  language: ReturnType<typeof useLanguage>
+}): JSX.Element => (
+  <div class="-m-3 p-2 flex flex-col w-72">
+    <div class="px-4 pt-2 pb-1 flex items-center gap-2">
+      <div class="text-14-medium text-text-strong truncate grow">{displayName(props.project)}</div>
+    </div>
+    <div class="px-4 pb-2 text-12-medium text-text-weak">{props.language.t("sidebar.project.recentSessions")}</div>
+    <div class="px-2 pb-2 flex flex-col gap-2">
+      <Show
+        when={props.workspaceEnabled()}
+        fallback={
+          <For each={props.projectSessions().slice(0, 2)}>
+            {(session) => (
+              <SessionItem
+                {...props.ctx.sessionProps}
+                session={session}
+                list={props.projectSessions()}
+                slug={base64Encode(props.project.worktree)}
+                dense
+                showTooltip
+                mobile={props.mobile}
+              />
+            )}
+          </For>
+        }
+      >
+        <For each={props.workspaces()}>
+          {(directory) => {
+            const sessions = createMemo(() => props.workspaceSessions(directory))
+            return (
+              <div class="flex flex-col gap-1">
+                <div class="px-2 py-0.5 flex items-center gap-1 min-w-0">
+                  <div class="shrink-0 size-6 flex items-center justify-center">
+                    <Icon name="branch" size="small" class="text-icon-base" />
+                  </div>
+                  <span class="truncate text-14-medium text-text-base">{props.label(directory)}</span>
+                </div>
+                <For each={sessions().slice(0, 2)}>
+                  {(session) => (
+                    <SessionItem
+                      {...props.ctx.sessionProps}
+                      session={session}
+                      list={sessions()}
+                      slug={base64Encode(directory)}
+                      dense
+                      showTooltip
+                      mobile={props.mobile}
+                    />
+                  )}
+                </For>
+              </div>
+            )
+          }}
+        </For>
+      </Show>
+    </div>
+    <div class="px-2 py-2 border-t border-border-weak-base">
+      <Button
+        variant="ghost"
+        class="flex w-full text-left justify-start text-text-base px-2 hover:bg-transparent active:bg-transparent"
+        onClick={() => {
+          props.ctx.openSidebar()
+          props.ctx.onHoverOpenChanged(props.project.worktree, false)
+          if (props.selected()) return
+          props.ctx.navigateToProject(props.project.worktree)
+        }}
+      >
+        {props.language.t("sidebar.project.viewAllSessions")}
+      </Button>
+    </div>
+  </div>
+)
+
+export const SortableProject = (props: {
+  project: LocalProject
+  mobile?: boolean
+  ctx: ProjectSidebarContext
+  sortNow: Accessor<number>
+}): JSX.Element => {
+  const serverSync = useServerSync()
+  const language = useLanguage()
+  const sortable = createSortable(props.project.worktree)
+  const selected = createMemo(() => props.ctx.currentProject()?.worktree === props.project.worktree)
+  const workspaces = createMemo(() => props.ctx.workspaceIds(props.project).slice(0, 2))
+  const workspaceEnabled = createMemo(() => props.ctx.workspacesEnabled(props.project))
+  const dirs = createMemo(() => props.ctx.workspaceIds(props.project))
+  const [state, setState] = createStore({
+    menu: false,
+    suppressHover: false,
+  })
+
+  const isHoverProject = () => props.ctx.hoverProject() === props.project.worktree
+  const preview = createMemo(() => !props.mobile && props.ctx.sidebarOpened())
+  const overlay = createMemo(() => !props.mobile && !props.ctx.sidebarOpened())
+  const active = createMemo(() => state.menu || (preview() ? isHoverProject() : overlay() && isHoverProject()))
+
+  const hoverOpen = () => isHoverProject() && preview() && !selected() && !state.menu
+
+  const label = (directory: string) => {
+    const [data] = serverSync().child(directory, { bootstrap: false })
+    const kind =
+      directory === props.project.worktree ? language.t("workspace.type.local") : language.t("workspace.type.sandbox")
+    const name = props.ctx.workspaceLabel(directory, data.vcs?.branch, props.project.id)
+    return `${kind} : ${name}`
+  }
+
+  const projectStore = createMemo(() => serverSync().child(props.project.worktree, { bootstrap: false })[0])
+  const isWorking = createMemo(() =>
+    dirs().some((directory) => {
+      return Object.keys(serverSync().session.data.session_status).some((id) => {
+        if (serverSync().session.get(id)?.location.directory !== directory) return false
+        return serverSync().session.data.session_working(id)
+      })
+    }),
+  )
+  const projectSessions = createMemo(() => sortedRootSessions(projectStore(), props.sortNow()))
+  const workspaceSessions = (directory: string) => {
+    const [data] = serverSync().child(directory, { bootstrap: false })
+    return sortedRootSessions(data, props.sortNow())
+  }
+  const tile = () => (
+    <ProjectTile
+      project={props.project}
+      mobile={props.mobile}
+      sidebarHovering={props.ctx.sidebarHovering}
+      selected={selected}
+      active={active}
+      isWorking={isWorking}
+      overlay={overlay}
+      suppressHover={() => state.suppressHover}
+      dirs={dirs}
+      onProjectMouseEnter={props.ctx.onProjectMouseEnter}
+      onProjectMouseLeave={props.ctx.onProjectMouseLeave}
+      onProjectFocus={props.ctx.onProjectFocus}
+      navigateToProject={props.ctx.navigateToProject}
+      showEditProjectDialog={props.ctx.showEditProjectDialog}
+      toggleProjectWorkspaces={props.ctx.toggleProjectWorkspaces}
+      workspacesEnabled={props.ctx.workspacesEnabled}
+      closeProject={props.ctx.closeProject}
+      setMenu={(value) => setState("menu", value)}
+      setOpen={(value) => props.ctx.onHoverOpenChanged(props.project.worktree, value)}
+      setSuppressHover={(value) => setState("suppressHover", value)}
+      language={language}
+    />
+  )
+
+  return (
+    // @ts-ignore
+    <div use:sortable classList={{ "opacity-30": sortable.isActiveDraggable }}>
+      <Show when={preview() && !selected()} fallback={tile()}>
+        <HoverCard
+          open={!state.suppressHover && hoverOpen() && !state.menu}
+          openDelay={0}
+          closeDelay={0}
+          placement="right-start"
+          gutter={6}
+          trigger={tile()}
+          onOpenChange={(value) => {
+            if (state.menu) return
+            if (value && state.suppressHover) return
+            props.ctx.onHoverOpenChanged(props.project.worktree, value)
+          }}
+        >
+          <ProjectPreviewPanel
+            project={props.project}
+            mobile={props.mobile}
+            selected={selected}
+            workspaceEnabled={workspaceEnabled}
+            workspaces={workspaces}
+            label={label}
+            projectSessions={projectSessions}
+            workspaceSessions={workspaceSessions}
+            ctx={props.ctx}
+            language={language}
+          />
+        </HoverCard>
+      </Show>
+    </div>
+  )
+}
@@ -0,0 +1,125 @@
+import { createEffect, createMemo, For, Show, type Accessor, type JSX } from "solid-js"
+import {
+  DragDropProvider,
+  DragDropSensors,
+  DragOverlay,
+  SortableProvider,
+  closestCenter,
+  type DragEvent,
+} from "@thisbeyond/solid-dnd"
+import { ConstrainDragXAxis } from "@/utils/solid-dnd"
+import { IconButton } from "@opencode-ai/ui/icon-button"
+import { Tooltip, TooltipKeybind } from "@opencode-ai/ui/tooltip"
+import { type LocalProject } from "@/context/layout"
+
+export const SidebarContent = (props: {
+  mobile?: boolean
+  opened: Accessor<boolean>
+  aimMove: (event: MouseEvent) => void
+  projects: Accessor<LocalProject[]>
+  renderProject: (project: LocalProject) => JSX.Element
+  handleDragStart: (event: unknown) => void
+  handleDragEnd: () => void
+  handleDragOver: (event: DragEvent) => void
+  openProjectLabel: JSX.Element
+  openProjectKeybind: Accessor<string | undefined>
+  onOpenProject: () => void
+  renderProjectOverlay: () => JSX.Element
+  settingsLabel: Accessor<string>
+  settingsKeybind: Accessor<string | undefined>
+  onOpenSettings: () => void
+  helpLabel: Accessor<string>
+  onOpenHelp: () => void
+  renderPanel: () => JSX.Element
+}): JSX.Element => {
+  const expanded = createMemo(() => !!props.mobile || props.opened())
+  const placement = () => (props.mobile ? "bottom" : "right")
+  let panel: HTMLDivElement | undefined
+
+  createEffect(() => {
+    const el = panel
+    if (!el) return
+    if (expanded()) {
+      el.removeAttribute("inert")
+      return
+    }
+    el.setAttribute("inert", "")
+  })
+
+  return (
+    <div class="flex h-full w-full min-w-0 overflow-hidden">
+      <div
+        data-component="sidebar-rail"
+        class="w-16 shrink-0 bg-background-base flex flex-col items-center overflow-hidden"
+        onMouseMove={props.aimMove}
+      >
+        <div class="flex-1 min-h-0 w-full">
+          <DragDropProvider
+            onDragStart={props.handleDragStart}
+            onDragEnd={props.handleDragEnd}
+            onDragOver={props.handleDragOver}
+            collisionDetector={closestCenter}
+          >
+            <DragDropSensors />
+            <ConstrainDragXAxis />
+            <div class="h-full w-full flex flex-col items-center gap-3 px-3 py-3 overflow-y-auto no-scrollbar">
+              <SortableProvider ids={props.projects().map((p) => p.worktree)}>
+                <For each={props.projects()}>{(project) => props.renderProject(project)}</For>
+              </SortableProvider>
+              <Tooltip
+                placement={placement()}
+                value={
+                  <div class="flex items-center gap-2">
+                    <span>{props.openProjectLabel}</span>
+                    <Show when={!props.mobile && !!props.openProjectKeybind()}>
+                      <span class="text-icon-base text-12-medium">{props.openProjectKeybind()}</span>
+                    </Show>
+                  </div>
+                }
+              >
+                <IconButton
+                  icon="plus"
+                  variant="ghost"
+                  size="large"
+                  onClick={props.onOpenProject}
+                  aria-label={typeof props.openProjectLabel === "string" ? props.openProjectLabel : undefined}
+                />
+              </Tooltip>
+            </div>
+            <DragOverlay>{props.renderProjectOverlay()}</DragOverlay>
+          </DragDropProvider>
+        </div>
+        <div class="shrink-0 w-full pt-3 pb-6 flex flex-col items-center gap-2">
+          <TooltipKeybind placement={placement()} title={props.settingsLabel()} keybind={props.settingsKeybind() ?? ""}>
+            <IconButton
+              icon="settings-gear"
+              variant="ghost"
+              size="large"
+              onClick={props.onOpenSettings}
+              aria-label={props.settingsLabel()}
+            />
+          </TooltipKeybind>
+          <Tooltip placement={placement()} value={props.helpLabel()}>
+            <IconButton
+              icon="help"
+              variant="ghost"
+              size="large"
+              onClick={props.onOpenHelp}
+              aria-label={props.helpLabel()}
+            />
+          </Tooltip>
+        </div>
+      </div>
+
+      <div
+        ref={(el) => {
+          panel = el
+        }}
+        classList={{ "flex-1 flex h-full min-h-0 min-w-0 overflow-hidden": true, "pointer-events-none": !expanded() }}
+        aria-hidden={!expanded()}
+      >
+        {props.renderPanel()}
+      </div>
+    </div>
+  )
+}
@@ -0,0 +1,489 @@
+import { useNavigate, useParams } from "@solidjs/router"
+import { createEffect, createMemo, For, Show, type Accessor, type JSX } from "solid-js"
+import { createStore } from "solid-js/store"
+import { createSortable } from "@thisbeyond/solid-dnd"
+import { createMediaQuery } from "@solid-primitives/media"
+import { base64Encode } from "@opencode-ai/core/util/encode"
+import { getFilename } from "@opencode-ai/core/util/path"
+import { Button } from "@opencode-ai/ui/button"
+import { Collapsible } from "@opencode-ai/ui/collapsible"
+import { DropdownMenu } from "@opencode-ai/ui/dropdown-menu"
+import { Icon } from "@opencode-ai/ui/icon"
+import { IconButton } from "@opencode-ai/ui/icon-button"
+import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { Spinner } from "@opencode-ai/ui/spinner"
+import { Tooltip } from "@opencode-ai/ui/tooltip"
+import type { SessionInfo } from "@opencode-ai/client/promise"
+import { type LocalProject } from "@/context/layout"
+import { useServerSync, useQueryOptions } from "@/context/server-sync"
+import { useLanguage } from "@/context/language"
+import { pathKey } from "@/utils/path-key"
+import { NewSessionItem, SessionItem, SessionSkeleton } from "./sidebar-items"
+import { sortedRootSessions } from "./helpers"
+import { useIsFetching } from "@tanstack/solid-query"
+
+type InlineEditorComponent = (props: {
+  id: string
+  value: Accessor<string>
+  onSave: (next: string) => void
+  class?: string
+  displayClass?: string
+  editing?: boolean
+  stopPropagation?: boolean
+  openOnDblClick?: boolean
+}) => JSX.Element
+
+export type WorkspaceSidebarContext = {
+  currentDir: Accessor<string>
+  navList: Accessor<SessionInfo[]>
+  sidebarExpanded: Accessor<boolean>
+  sidebarHovering: Accessor<boolean>
+  clearHoverProjectSoon: () => void
+  prefetchSession: (session: SessionInfo, priority?: "high" | "low") => void
+  archiveSession: (session: SessionInfo) => Promise<void>
+  workspaceName: (directory: string, projectId?: string, branch?: string) => string | undefined
+  renameWorkspace: (directory: string, next: string, projectId?: string, branch?: string) => void
+  editorOpen: (id: string) => boolean
+  openEditor: (id: string, value: string) => void
+  closeEditor: () => void
+  setEditor: (key: "value", value: string) => void
+  InlineEditor: InlineEditorComponent
+  isBusy: (directory: string) => boolean
+  workspaceExpanded: (directory: string, local: boolean) => boolean
+  setWorkspaceExpanded: (directory: string, value: boolean) => void
+  showResetWorkspaceDialog: (root: string, directory: string) => void
+  showDeleteWorkspaceDialog: (root: string, directory: string) => void
+  setScrollContainerRef: (el: HTMLDivElement | undefined, mobile?: boolean) => void
+}
+
+export const WorkspaceDragOverlay = (props: {
+  sidebarProject: Accessor<LocalProject | undefined>
+  activeWorkspace: Accessor<string | undefined>
+  workspaceLabel: (directory: string, branch?: string, projectId?: string) => string
+}): JSX.Element => {
+  const serverSync = useServerSync()
+  const language = useLanguage()
+  const label = createMemo(() => {
+    const project = props.sidebarProject()
+    if (!project) return
+    const directory = props.activeWorkspace()
+    if (!directory) return
+
+    const [workspaceStore] = serverSync().child(directory, { bootstrap: false })
+    const kind =
+      directory === project.worktree ? language.t("workspace.type.local") : language.t("workspace.type.sandbox")
+    const name = props.workspaceLabel(directory, workspaceStore.vcs?.branch, project.id)
+    return `${kind} : ${name}`
+  })
+
+  return (
+    <Show when={label()}>
+      {(value) => <div class="bg-background-base rounded-md px-2 py-1 text-14-medium text-text-strong">{value()}</div>}
+    </Show>
+  )
+}
+
+const WorkspaceHeader = (props: {
+  local: Accessor<boolean>
+  busy: Accessor<boolean>
+  open: Accessor<boolean>
+  directory: string
+  language: ReturnType<typeof useLanguage>
+  branch: Accessor<string | undefined>
+  workspaceValue: Accessor<string>
+  workspaceEditActive: Accessor<boolean>
+  InlineEditor: WorkspaceSidebarContext["InlineEditor"]
+  renameWorkspace: WorkspaceSidebarContext["renameWorkspace"]
+  setEditor: WorkspaceSidebarContext["setEditor"]
+  projectId?: string
+}): JSX.Element => (
+  <div class="flex items-center gap-1 min-w-0 flex-1">
+    <div class="flex items-center justify-center shrink-0 size-6">
+      <Show when={props.busy()} fallback={<Icon name="branch" size="small" />}>
+        <Spinner class="size-[15px]" />
+      </Show>
+    </div>
+    <span class="text-14-medium text-text-base shrink-0">
+      {props.local() ? props.language.t("workspace.type.local") : props.language.t("workspace.type.sandbox")} :
+    </span>
+    <Show
+      when={!props.local()}
+      fallback={
+        <span class="text-14-medium text-text-base min-w-0 truncate">
+          {props.branch() ?? getFilename(props.directory)}
+        </span>
+      }
+    >
+      <props.InlineEditor
+        id={`workspace:${props.directory}`}
+        value={props.workspaceValue}
+        onSave={(next) => {
+          const trimmed = next.trim()
+          if (!trimmed) return
+          props.renameWorkspace(props.directory, trimmed, props.projectId, props.branch())
+          props.setEditor("value", props.workspaceValue())
+        }}
+        class="text-14-medium text-text-base min-w-0 truncate"
+        displayClass="text-14-medium text-text-base min-w-0 truncate"
+        editing={props.workspaceEditActive()}
+        stopPropagation={false}
+        openOnDblClick={false}
+      />
+    </Show>
+    <div class="flex items-center justify-center shrink-0 overflow-hidden w-0 opacity-0 transition-all duration-200 group-hover/workspace:w-3.5 group-hover/workspace:opacity-100 group-focus-within/workspace:w-3.5 group-focus-within/workspace:opacity-100">
+      <Icon name={props.open() ? "chevron-down" : "chevron-right"} size="small" class="text-icon-base" />
+    </div>
+  </div>
+)
+
+const WorkspaceActions = (props: {
+  directory: string
+  local: Accessor<boolean>
+  busy: Accessor<boolean>
+  menuOpen: Accessor<boolean>
+  pendingRename: Accessor<boolean>
+  setMenuOpen: (open: boolean) => void
+  setPendingRename: (value: boolean) => void
+  sidebarHovering: Accessor<boolean>
+  touch: Accessor<boolean>
+  language: ReturnType<typeof useLanguage>
+  workspaceValue: Accessor<string>
+  openEditor: WorkspaceSidebarContext["openEditor"]
+  showResetWorkspaceDialog: WorkspaceSidebarContext["showResetWorkspaceDialog"]
+  showDeleteWorkspaceDialog: WorkspaceSidebarContext["showDeleteWorkspaceDialog"]
+  root: string
+  clearHoverProjectSoon: WorkspaceSidebarContext["clearHoverProjectSoon"]
+  navigateToNewSession: () => void
+}): JSX.Element => (
+  <div
+    class="absolute right-1 top-1/2 -translate-y-1/2 flex items-center gap-0.5 transition-opacity"
+    classList={{
+      "opacity-100 pointer-events-auto": props.menuOpen(),
+      "opacity-0 pointer-events-none": !props.menuOpen(),
+      "group-hover/workspace:opacity-100 group-hover/workspace:pointer-events-auto": true,
+      "group-focus-within/workspace:opacity-100 group-focus-within/workspace:pointer-events-auto": true,
+    }}
+  >
+    <DropdownMenu
+      modal={!props.sidebarHovering()}
+      open={props.menuOpen()}
+      onOpenChange={(open) => props.setMenuOpen(open)}
+    >
+      <Tooltip value={props.language.t("common.moreOptions")} placement="top">
+        <DropdownMenu.Trigger
+          as={IconButton}
+          icon="dot-grid"
+          variant="ghost"
+          class="size-6 rounded-md"
+          data-action="workspace-menu"
+          data-workspace={base64Encode(props.directory)}
+          aria-label={props.language.t("common.moreOptions")}
+        />
+      </Tooltip>
+      <DropdownMenu.Portal>
+        <DropdownMenu.Content
+          onCloseAutoFocus={(event) => {
+            if (!props.pendingRename()) return
+            event.preventDefault()
+            props.setPendingRename(false)
+            props.openEditor(`workspace:${props.directory}`, props.workspaceValue())
+          }}
+        >
+          <DropdownMenu.Item
+            disabled={props.local()}
+            onSelect={() => {
+              props.setPendingRename(true)
+              props.setMenuOpen(false)
+            }}
+          >
+            <DropdownMenu.ItemLabel>{props.language.t("common.rename")}</DropdownMenu.ItemLabel>
+          </DropdownMenu.Item>
+          <DropdownMenu.Item
+            // TODO: Restore reset when V2 exposes project-copy reset and instance disposal.
+            // onSelect={() => props.showResetWorkspaceDialog(props.root, props.directory)}
+            disabled
+          >
+            <DropdownMenu.ItemLabel>{props.language.t("common.reset")}</DropdownMenu.ItemLabel>
+          </DropdownMenu.Item>
+          <DropdownMenu.Item
+            disabled={props.local() || props.busy()}
+            onSelect={() => props.showDeleteWorkspaceDialog(props.root, props.directory)}
+          >
+            <DropdownMenu.ItemLabel>{props.language.t("common.delete")}</DropdownMenu.ItemLabel>
+          </DropdownMenu.Item>
+        </DropdownMenu.Content>
+      </DropdownMenu.Portal>
+    </DropdownMenu>
+    <Show when={!props.touch()}>
+      <Tooltip value={props.language.t("command.session.new")} placement="top">
+        <IconButtonV2
+          icon={<IconV2 name="edit" size="small" />}
+          variant="ghost"
+          size="small"
+          class="size-6 rounded-md opacity-0 pointer-events-none group-hover/workspace:opacity-100 group-hover/workspace:pointer-events-auto group-focus-within/workspace:opacity-100 group-focus-within/workspace:pointer-events-auto"
+          data-action="workspace-new-session"
+          data-workspace={base64Encode(props.directory)}
+          aria-label={props.language.t("command.session.new")}
+          onClick={(event) => {
+            event.preventDefault()
+            event.stopPropagation()
+            props.clearHoverProjectSoon()
+            props.navigateToNewSession()
+          }}
+        />
+      </Tooltip>
+    </Show>
+  </div>
+)
+
+const WorkspaceSessionList = (props: {
+  slug: Accessor<string>
+  mobile?: boolean
+  ctx: WorkspaceSidebarContext
+  showNew: Accessor<boolean>
+  loading: Accessor<boolean>
+  sessions: Accessor<SessionInfo[]>
+  hasMore: Accessor<boolean>
+  loadMore: () => Promise<void>
+  language: ReturnType<typeof useLanguage>
+}): JSX.Element => (
+  <nav class="flex flex-col gap-1">
+    <Show when={props.showNew()}>
+      <NewSessionItem
+        slug={props.slug()}
+        mobile={props.mobile}
+        sidebarExpanded={props.ctx.sidebarExpanded}
+        clearHoverProjectSoon={props.ctx.clearHoverProjectSoon}
+      />
+    </Show>
+    <Show when={props.loading()}>
+      <SessionSkeleton />
+    </Show>
+    <For each={props.sessions()}>
+      {(session) => (
+        <SessionItem
+          session={session}
+          list={props.sessions()}
+          navList={props.ctx.navList}
+          slug={props.slug()}
+          mobile={props.mobile}
+          showChild
+          sidebarExpanded={props.ctx.sidebarExpanded}
+          clearHoverProjectSoon={props.ctx.clearHoverProjectSoon}
+          prefetchSession={props.ctx.prefetchSession}
+          archiveSession={props.ctx.archiveSession}
+        />
+      )}
+    </For>
+    <Show when={props.hasMore()}>
+      <div class="relative w-full py-1">
+        <Button
+          variant="ghost"
+          class="flex w-full text-left justify-start text-14-regular text-text-weak pl-2 pr-10"
+          size="large"
+          onClick={(e: MouseEvent) => {
+            void props.loadMore()
+            ;(e.currentTarget as HTMLButtonElement).blur()
+          }}
+        >
+          {props.language.t("common.loadMore")}
+        </Button>
+      </div>
+    </Show>
+  </nav>
+)
+
+export const SortableWorkspace = (props: {
+  ctx: WorkspaceSidebarContext
+  directory: string
+  project: LocalProject
+  sortNow: Accessor<number>
+  mobile?: boolean
+}): JSX.Element => {
+  const navigate = useNavigate()
+  const params = useParams()
+  const serverSync = useServerSync()
+  const queryOptions = useQueryOptions()
+  const language = useLanguage()
+  const sortable = createSortable(props.directory)
+  const [workspaceStore, setWorkspaceStore] = serverSync().child(props.directory, { bootstrap: false })
+  const [menu, setMenu] = createStore({
+    open: false,
+    pendingRename: false,
+  })
+  const slug = createMemo(() => base64Encode(props.directory))
+  const sessions = createMemo(() => sortedRootSessions(workspaceStore, props.sortNow()))
+  const local = createMemo(() => props.directory === props.project.worktree)
+  const active = createMemo(() => pathKey(props.ctx.currentDir()) === pathKey(props.directory))
+  const workspaceValue = createMemo(() => {
+    const branch = workspaceStore.vcs?.branch
+    const name = branch ?? getFilename(props.directory)
+    return props.ctx.workspaceName(props.directory, props.project.id, branch) ?? name
+  })
+  const open = createMemo(() => props.ctx.workspaceExpanded(props.directory, local()))
+  const boot = createMemo(() => open() || active())
+  const count = createMemo(() => sessions()?.length ?? 0)
+  const hasMore = createMemo(() => workspaceStore.sessionTotal > count())
+  const fetching = useIsFetching(() => queryOptions().sessions(pathKey(props.directory)))
+  const busy = createMemo(() => props.ctx.isBusy(props.directory))
+  const loading = () => fetching() > 0 && count() === 0
+  const touch = createMediaQuery("(hover: none)")
+  const showNew = createMemo(() => !loading() && (touch() || count() === 0 || (active() && !params.id)))
+  const loadMore = async () => {
+    setWorkspaceStore("limit", (limit) => (limit ?? 0) + 5)
+    await serverSync().project.loadSessions(props.directory)
+  }
+
+  const workspaceEditActive = createMemo(() => props.ctx.editorOpen(`workspace:${props.directory}`))
+  const header = () => (
+    <WorkspaceHeader
+      local={local}
+      busy={busy}
+      open={open}
+      directory={props.directory}
+      language={language}
+      branch={() => workspaceStore.vcs?.branch}
+      workspaceValue={workspaceValue}
+      workspaceEditActive={workspaceEditActive}
+      InlineEditor={props.ctx.InlineEditor}
+      renameWorkspace={props.ctx.renameWorkspace}
+      setEditor={props.ctx.setEditor}
+      projectId={props.project.id}
+    />
+  )
+
+  const openWrapper = (value: boolean) => {
+    props.ctx.setWorkspaceExpanded(props.directory, value)
+    if (value) return
+    if (props.ctx.editorOpen(`workspace:${props.directory}`)) props.ctx.closeEditor()
+  }
+
+  createEffect(() => {
+    if (!boot()) return
+    serverSync().child(props.directory, { bootstrap: true })
+  })
+
+  return (
+    <div
+      // @ts-ignore
+      use:sortable
+      classList={{
+        "opacity-30": sortable.isActiveDraggable,
+        "opacity-50 pointer-events-none": busy(),
+      }}
+    >
+      <Collapsible variant="ghost" open={open()} class="shrink-0" onOpenChange={openWrapper}>
+        <div class="py-1">
+          <div
+            class="group/workspace relative"
+            data-component="workspace-item"
+            data-workspace={base64Encode(props.directory)}
+          >
+            <div class="flex items-center gap-1">
+              <Show
+                when={workspaceEditActive()}
+                fallback={
+                  <Collapsible.Trigger
+                    class={`flex items-center justify-between w-full pl-2 py-1.5 rounded-md hover:bg-surface-raised-base-hover transition-[padding] duration-200 ${
+                      menu.open ? "pr-16" : "pr-2"
+                    } group-hover/workspace:pr-16 group-focus-within/workspace:pr-16`}
+                    data-action="workspace-toggle"
+                    data-workspace={base64Encode(props.directory)}
+                  >
+                    {header()}
+                  </Collapsible.Trigger>
+                }
+              >
+                <div
+                  class={`flex items-center justify-between w-full pl-2 py-1.5 rounded-md transition-[padding] duration-200 ${
+                    menu.open ? "pr-16" : "pr-2"
+                  } group-hover/workspace:pr-16 group-focus-within/workspace:pr-16`}
+                >
+                  {header()}
+                </div>
+              </Show>
+              <WorkspaceActions
+                directory={props.directory}
+                local={local}
+                busy={busy}
+                menuOpen={() => menu.open}
+                pendingRename={() => menu.pendingRename}
+                setMenuOpen={(open) => setMenu("open", open)}
+                setPendingRename={(value) => setMenu("pendingRename", value)}
+                sidebarHovering={props.ctx.sidebarHovering}
+                touch={touch}
+                language={language}
+                workspaceValue={workspaceValue}
+                openEditor={props.ctx.openEditor}
+                showResetWorkspaceDialog={props.ctx.showResetWorkspaceDialog}
+                showDeleteWorkspaceDialog={props.ctx.showDeleteWorkspaceDialog}
+                root={props.project.worktree}
+                clearHoverProjectSoon={props.ctx.clearHoverProjectSoon}
+                navigateToNewSession={() => navigate(`/${slug()}/session`)}
+              />
+            </div>
+          </div>
+        </div>
+
+        <Collapsible.Content>
+          <WorkspaceSessionList
+            slug={slug}
+            mobile={props.mobile}
+            ctx={props.ctx}
+            showNew={showNew}
+            loading={loading}
+            sessions={sessions}
+            hasMore={hasMore}
+            loadMore={loadMore}
+            language={language}
+          />
+        </Collapsible.Content>
+      </Collapsible>
+    </div>
+  )
+}
+
+export const LocalWorkspace = (props: {
+  ctx: WorkspaceSidebarContext
+  project: LocalProject
+  sortNow: Accessor<number>
+  mobile?: boolean
+}): JSX.Element => {
+  const serverSync = useServerSync()
+  const queryOptions = useQueryOptions()
+  const language = useLanguage()
+  const workspace = createMemo(() => {
+    const [store, setStore] = serverSync().child(props.project.worktree)
+    return { store, setStore }
+  })
+  const slug = createMemo(() => base64Encode(props.project.worktree))
+  const sessions = createMemo(() => sortedRootSessions(workspace().store, props.sortNow()))
+  const count = createMemo(() => sessions()?.length ?? 0)
+  const fetching = useIsFetching(() => queryOptions().sessions(pathKey(props.project.worktree)))
+  const hasMore = createMemo(() => workspace().store.sessionTotal > count())
+  const loading = () => fetching() > 0 && count() === 0
+  const loadMore = async () => {
+    workspace().setStore("limit", (limit) => (limit ?? 0) + 5)
+    await serverSync().project.loadSessions(props.project.worktree)
+  }
+
+  return (
+    <div
+      ref={(el) => props.ctx.setScrollContainerRef(el, props.mobile)}
+      class="size-full flex flex-col py-2 overflow-y-auto no-scrollbar [overflow-anchor:none]"
+    >
+      <WorkspaceSessionList
+        slug={slug}
+        mobile={props.mobile}
+        ctx={props.ctx}
+        showNew={() => false}
+        loading={loading}
+        sessions={sessions}
+        hasMore={hasMore}
+        loadMore={loadMore}
+        language={language}
+      />
+    </div>
+  )
+}
@@ -2,7 +2,7 @@ import { For } from "solid-js"
 import { createStore } from "solid-js/store"
 import { DockShell } from "@opencode-ai/ui/dock-surface"
 import { SessionRevertDock } from "@/pages/session/composer/session-revert-dock"
-import { SettingsProvider } from "@/context/settings"
+import { SettingsProvider, useSettings } from "@/context/settings"

 export default {
  title: "Composer/Revert Dock",
@@ -21,6 +21,9 @@ Real \`SessionRevertDock\` from app code, rendered above a mock composer card.
 The live composer overlaps the dock's bottom by 18px (\`session-composer-region-controller.ts\` \`lift()\`).
 The card below reproduces that overlap so the collapsed/expanded cutoff behavior can be verified in isolation.

+### Layout split
+Use the **Layout** button to toggle \`newLayoutDesigns\` and preview both the v2 dock and the legacy (v1) \`DockTray\` fallback.
+
 ### Notes
 - \`onRestore\` only mutates local story state, so nothing in the real session is affected.
 - Click the header to expand/collapse. Click "Restore message" to remove a row.`,
@@ -50,9 +53,11 @@ const btn = (accent?: boolean) =>
  }) as const

 function Stage(props: { count: number }) {
+  const settings = useSettings()
  const seed = () => messages.slice(0, props.count).map((text, index) => ({ id: `rolled-${index}`, text }))
  const [store, setStore] = createStore({ items: seed() })

+  const v2 = () => settings.general.newLayoutDesigns()
  const reset = () => setStore("items", seed())
  const restore = (id: string) =>
    setStore(
@@ -66,15 +71,22 @@ function Stage(props: { count: number }) {
        <button style={btn()} onClick={reset}>
          Reset ({props.count})
        </button>
+        <button style={btn(v2())} onClick={() => settings.general.setNewLayoutDesigns(!v2())}>
+          Layout: {v2() ? "v2" : "v1"}
+        </button>
      </div>

      {/* Reproduce the real composer stack: dock + card overlapping the dock's bottom by lift() = 18px */}
      <div style={{ display: "flex", "flex-direction": "column" }}>
        <SessionRevertDock items={store.items} onRestore={restore} />
        <DockShell
-          data-dock-border-underlay="v2"
+          data-dock-border-underlay={v2() ? "v2" : "legacy"}
          style={{ position: "relative", "z-index": 70, "margin-top": "-18px" }}
-          class="min-h-24 w-full rounded-[12px] bg-v2-background-bg-base px-4 py-3 text-[13px] text-v2-text-text-faint"
+          classList={{
+            "min-h-24 w-full rounded-[12px] px-4 py-3 text-[13px]": true,
+            "bg-v2-background-bg-base text-v2-text-text-faint": v2(),
+            "text-text-weak": !v2(),
+          }}
        >
          Ask anything...
        </DockShell>
@@ -263,52 +263,38 @@ export type Endpoint5_23Input = { readonly sessionID: Session.ID }
 export type Endpoint5_23Output = ReadonlyArray<SessionPending.Info>
 export type SessionPendingListOperation<E = never> = (input: Endpoint5_23Input) => Effect.Effect<Endpoint5_23Output, E>

-export type Endpoint5_24Input = { readonly sessionID: Session.ID; readonly inputID: SessionMessage.ID }
-export type Endpoint5_24Output = void
-export type SessionPendingCancelOperation<E = never> = (
+export type Endpoint5_24Input = { readonly sessionID: Session.ID }
+export type Endpoint5_24Output = ReadonlyArray<InstructionEntry.Info>
+export type SessionInstructionsEntryListOperation<E = never> = (
  input: Endpoint5_24Input,
 ) => Effect.Effect<Endpoint5_24Output, E>

-export type Endpoint5_25Input = { readonly sessionID: Session.ID; readonly inputID: SessionMessage.ID }
-export type Endpoint5_25Output = void
-export type SessionPendingSteerOperation<E = never> = (input: Endpoint5_25Input) => Effect.Effect<Endpoint5_25Output, E>
-
-export type Endpoint5_26Input = { readonly sessionID: Session.ID; readonly inputID: SessionMessage.ID }
-export type Endpoint5_26Output = void
-export type SessionPendingQueueOperation<E = never> = (input: Endpoint5_26Input) => Effect.Effect<Endpoint5_26Output, E>
-
-export type Endpoint5_27Input = { readonly sessionID: Session.ID }
-export type Endpoint5_27Output = ReadonlyArray<InstructionEntry.Info>
-export type SessionInstructionsEntryListOperation<E = never> = (
-  input: Endpoint5_27Input,
-) => Effect.Effect<Endpoint5_27Output, E>
-
-export type Endpoint5_28Input = {
+export type Endpoint5_25Input = {
  readonly sessionID: Session.ID
  readonly key: InstructionEntry.Key
  readonly value: Schema.Json
 }
-export type Endpoint5_28Output = void
+export type Endpoint5_25Output = void
 export type SessionInstructionsEntryPutOperation<E = never> = (
-  input: Endpoint5_28Input,
-) => Effect.Effect<Endpoint5_28Output, E>
+  input: Endpoint5_25Input,
+) => Effect.Effect<Endpoint5_25Output, E>

-export type Endpoint5_29Input = { readonly sessionID: Session.ID; readonly key: InstructionEntry.Key }
-export type Endpoint5_29Output = void
+export type Endpoint5_26Input = { readonly sessionID: Session.ID; readonly key: InstructionEntry.Key }
+export type Endpoint5_26Output = void
 export type SessionInstructionsEntryRemoveOperation<E = never> = (
-  input: Endpoint5_29Input,
-) => Effect.Effect<Endpoint5_29Output, E>
+  input: Endpoint5_26Input,
+) => Effect.Effect<Endpoint5_26Output, E>

-export type Endpoint5_30Input = { readonly sessionID: Session.ID; readonly prompt: string }
-export type Endpoint5_30Output = { readonly text: string }
-export type SessionGenerateOperation<E = never> = (input: Endpoint5_30Input) => Effect.Effect<Endpoint5_30Output, E>
+export type Endpoint5_27Input = { readonly sessionID: Session.ID; readonly prompt: string }
+export type Endpoint5_27Output = { readonly text: string }
+export type SessionGenerateOperation<E = never> = (input: Endpoint5_27Input) => Effect.Effect<Endpoint5_27Output, E>

-export type Endpoint5_31Input = {
+export type Endpoint5_28Input = {
  readonly sessionID: Session.ID
  readonly after?: Event.Seq | undefined
  readonly follow?: boolean | undefined
 }
-export type Endpoint5_31Output =
+export type Endpoint5_28Output =
  | (
      | {
          readonly id: Event.ID
@@ -418,33 +404,6 @@ export type Endpoint5_31Output =
            readonly input: SessionPending.Message
          }
        }
-      | {
-          readonly id: Event.ID
-          readonly created: DateTime.Utc
-          readonly metadata?: { readonly [x: string]: unknown } | undefined
-          readonly type: "session.input.cancelled"
-          readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
-          readonly location?: Location.Ref | undefined
-          readonly data: { readonly sessionID: Session.ID; readonly inputID: SessionMessage.ID }
-        }
-      | {
-          readonly id: Event.ID
-          readonly created: DateTime.Utc
-          readonly metadata?: { readonly [x: string]: unknown } | undefined
-          readonly type: "session.input.steered"
-          readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
-          readonly location?: Location.Ref | undefined
-          readonly data: { readonly sessionID: Session.ID; readonly inputID: SessionMessage.ID }
-        }
-      | {
-          readonly id: Event.ID
-          readonly created: DateTime.Utc
-          readonly metadata?: { readonly [x: string]: unknown } | undefined
-          readonly type: "session.input.queued"
-          readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
-          readonly location?: Location.Ref | undefined
-          readonly data: { readonly sessionID: Session.ID; readonly inputID: SessionMessage.ID }
-        }
      | {
          readonly id: Event.ID
          readonly created: DateTime.Utc
@@ -903,19 +862,19 @@ export type Endpoint5_31Output =
        }
    )
  | EventLog.Synced
-export type SessionLogOperation<E = never> = (input: Endpoint5_31Input) => Stream.Stream<Endpoint5_31Output, E>
+export type SessionLogOperation<E = never> = (input: Endpoint5_28Input) => Stream.Stream<Endpoint5_28Output, E>

-export type Endpoint5_32Input = { readonly sessionID: Session.ID }
-export type Endpoint5_32Output = void
-export type SessionInterruptOperation<E = never> = (input: Endpoint5_32Input) => Effect.Effect<Endpoint5_32Output, E>
+export type Endpoint5_29Input = { readonly sessionID: Session.ID }
+export type Endpoint5_29Output = void
+export type SessionInterruptOperation<E = never> = (input: Endpoint5_29Input) => Effect.Effect<Endpoint5_29Output, E>

-export type Endpoint5_33Input = { readonly sessionID: Session.ID }
-export type Endpoint5_33Output = void
-export type SessionBackgroundOperation<E = never> = (input: Endpoint5_33Input) => Effect.Effect<Endpoint5_33Output, E>
+export type Endpoint5_30Input = { readonly sessionID: Session.ID }
+export type Endpoint5_30Output = void
+export type SessionBackgroundOperation<E = never> = (input: Endpoint5_30Input) => Effect.Effect<Endpoint5_30Output, E>

-export type Endpoint5_34Input = { readonly sessionID: Session.ID; readonly messageID: SessionMessage.ID }
-export type Endpoint5_34Output = SessionMessage.Info
-export type SessionMessageOperation<E = never> = (input: Endpoint5_34Input) => Effect.Effect<Endpoint5_34Output, E>
+export type Endpoint5_31Input = { readonly sessionID: Session.ID; readonly messageID: SessionMessage.ID }
+export type Endpoint5_31Output = SessionMessage.Info
+export type SessionMessageOperation<E = never> = (input: Endpoint5_31Input) => Effect.Effect<Endpoint5_31Output, E>

 export interface SessionApi<E = never> {
  readonly list: SessionListOperation<E>
@@ -943,12 +902,7 @@ export interface SessionApi<E = never> {
    readonly commit: SessionRevertCommitOperation<E>
  }
  readonly context: SessionContextOperation<E>
-  readonly pending: {
-    readonly list: SessionPendingListOperation<E>
-    readonly cancel: SessionPendingCancelOperation<E>
-    readonly steer: SessionPendingSteerOperation<E>
-    readonly queue: SessionPendingQueueOperation<E>
-  }
+  readonly pending: { readonly list: SessionPendingListOperation<E> }
  readonly instructions: {
    readonly entry: {
      readonly list: SessionInstructionsEntryListOperation<E>
@@ -80,12 +80,6 @@ import type {
  Endpoint5_30Output,
  Endpoint5_31Input,
  Endpoint5_31Output,
-  Endpoint5_32Input,
-  Endpoint5_32Output,
-  Endpoint5_33Input,
-  Endpoint5_33Output,
-  Endpoint5_34Input,
-  Endpoint5_34Output,
  Endpoint6_0Input,
  Endpoint6_0Output,
  Endpoint7_0Input,
@@ -529,58 +523,37 @@ const Endpoint5_23 = (raw: RawClient["server.session"]) => (input: Endpoint5_23I

 const Endpoint5_24 = (raw: RawClient["server.session"]) => (input: Endpoint5_24Input) =>
  preserveEffect<Endpoint5_24Output>()(
-    raw["session.pending.cancel"]({ params: { sessionID: input["sessionID"], inputID: input["inputID"] } }).pipe(
-      Effect.mapError(mapClientError),
-    ),
-  )
-
-const Endpoint5_25 = (raw: RawClient["server.session"]) => (input: Endpoint5_25Input) =>
-  preserveEffect<Endpoint5_25Output>()(
-    raw["session.pending.steer"]({ params: { sessionID: input["sessionID"], inputID: input["inputID"] } }).pipe(
-      Effect.mapError(mapClientError),
-    ),
-  )
-
-const Endpoint5_26 = (raw: RawClient["server.session"]) => (input: Endpoint5_26Input) =>
-  preserveEffect<Endpoint5_26Output>()(
-    raw["session.pending.queue"]({ params: { sessionID: input["sessionID"], inputID: input["inputID"] } }).pipe(
-      Effect.mapError(mapClientError),
-    ),
-  )
-
-const Endpoint5_27 = (raw: RawClient["server.session"]) => (input: Endpoint5_27Input) =>
-  preserveEffect<Endpoint5_27Output>()(
    raw["session.instructions.entry.list"]({ params: { sessionID: input["sessionID"] } }).pipe(
      Effect.mapError(mapClientError),
      Effect.map((value) => value.data),
    ),
  )

-const Endpoint5_28 = (raw: RawClient["server.session"]) => (input: Endpoint5_28Input) =>
-  preserveEffect<Endpoint5_28Output>()(
+const Endpoint5_25 = (raw: RawClient["server.session"]) => (input: Endpoint5_25Input) =>
+  preserveEffect<Endpoint5_25Output>()(
    raw["session.instructions.entry.put"]({
      params: { sessionID: input["sessionID"], key: input["key"] },
      payload: { value: input["value"] },
    }).pipe(Effect.mapError(mapClientError)),
  )

-const Endpoint5_29 = (raw: RawClient["server.session"]) => (input: Endpoint5_29Input) =>
-  preserveEffect<Endpoint5_29Output>()(
+const Endpoint5_26 = (raw: RawClient["server.session"]) => (input: Endpoint5_26Input) =>
+  preserveEffect<Endpoint5_26Output>()(
    raw["session.instructions.entry.remove"]({ params: { sessionID: input["sessionID"], key: input["key"] } }).pipe(
      Effect.mapError(mapClientError),
    ),
  )

-const Endpoint5_30 = (raw: RawClient["server.session"]) => (input: Endpoint5_30Input) =>
-  preserveEffect<Endpoint5_30Output>()(
+const Endpoint5_27 = (raw: RawClient["server.session"]) => (input: Endpoint5_27Input) =>
+  preserveEffect<Endpoint5_27Output>()(
    raw["session.generate"]({ params: { sessionID: input["sessionID"] }, payload: { prompt: input["prompt"] } }).pipe(
      Effect.mapError(mapClientError),
      Effect.map((value) => value.data),
    ),
  )

-const Endpoint5_31 = (raw: RawClient["server.session"]) => (input: Endpoint5_31Input) =>
-  preserveStream<Endpoint5_31Output>()(
+const Endpoint5_28 = (raw: RawClient["server.session"]) => (input: Endpoint5_28Input) =>
+  preserveStream<Endpoint5_28Output>()(
    Stream.unwrap(
      raw["session.log"]({
        params: { sessionID: input["sessionID"] },
@@ -592,18 +565,18 @@ const Endpoint5_31 = (raw: RawClient["server.session"]) => (input: Endpoint5_31I
    ),
  )

-const Endpoint5_32 = (raw: RawClient["server.session"]) => (input: Endpoint5_32Input) =>
-  preserveEffect<Endpoint5_32Output>()(
+const Endpoint5_29 = (raw: RawClient["server.session"]) => (input: Endpoint5_29Input) =>
+  preserveEffect<Endpoint5_29Output>()(
    raw["session.interrupt"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
  )

-const Endpoint5_33 = (raw: RawClient["server.session"]) => (input: Endpoint5_33Input) =>
-  preserveEffect<Endpoint5_33Output>()(
+const Endpoint5_30 = (raw: RawClient["server.session"]) => (input: Endpoint5_30Input) =>
+  preserveEffect<Endpoint5_30Output>()(
    raw["session.background"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
  )

-const Endpoint5_34 = (raw: RawClient["server.session"]) => (input: Endpoint5_34Input) =>
-  preserveEffect<Endpoint5_34Output>()(
+const Endpoint5_31 = (raw: RawClient["server.session"]) => (input: Endpoint5_31Input) =>
+  preserveEffect<Endpoint5_31Output>()(
    raw["session.message"]({ params: { sessionID: input["sessionID"], messageID: input["messageID"] } }).pipe(
      Effect.mapError(mapClientError),
      Effect.map((value) => value.data),
@@ -632,13 +605,13 @@ const adaptGroup5 = (raw: RawClient["server.session"]) => ({
  wait: Endpoint5_18(raw),
  revert: { stage: Endpoint5_19(raw), clear: Endpoint5_20(raw), commit: Endpoint5_21(raw) },
  context: Endpoint5_22(raw),
-  pending: { list: Endpoint5_23(raw), cancel: Endpoint5_24(raw), steer: Endpoint5_25(raw), queue: Endpoint5_26(raw) },
-  instructions: { entry: { list: Endpoint5_27(raw), put: Endpoint5_28(raw), remove: Endpoint5_29(raw) } },
-  generate: Endpoint5_30(raw),
-  log: Endpoint5_31(raw),
-  interrupt: Endpoint5_32(raw),
-  background: Endpoint5_33(raw),
-  message: Endpoint5_34(raw),
+  pending: { list: Endpoint5_23(raw) },
+  instructions: { entry: { list: Endpoint5_24(raw), put: Endpoint5_25(raw), remove: Endpoint5_26(raw) } },
+  generate: Endpoint5_27(raw),
+  log: Endpoint5_28(raw),
+  interrupt: Endpoint5_29(raw),
+  background: Endpoint5_30(raw),
+  message: Endpoint5_31(raw),
 })

 const Endpoint6_0 = (raw: RawClient["server.message"]) => (input: Endpoint6_0Input) =>
@@ -58,12 +58,6 @@ import type {
  SessionContextOutput,
  SessionPendingListInput,
  SessionPendingListOutput,
-  SessionPendingCancelInput,
-  SessionPendingCancelOutput,
-  SessionPendingSteerInput,
-  SessionPendingSteerOutput,
-  SessionPendingQueueInput,
-  SessionPendingQueueOutput,
  SessionInstructionsEntryListInput,
  SessionInstructionsEntryListOutput,
  SessionInstructionsEntryPutInput,
@@ -772,39 +766,6 @@ export function make(options: ClientOptions) {
            },
            requestOptions,
          ).then((value) => value.data),
-        cancel: (input: SessionPendingCancelInput, requestOptions?: RequestOptions) =>
-          request<SessionPendingCancelOutput>(
-            {
-              method: "DELETE",
-              path: `/api/session/${encodeURIComponent(input.sessionID)}/pending/${encodeURIComponent(input.inputID)}`,
-              successStatus: 204,
-              declaredStatuses: [409, 404, 401, 400],
-              empty: true,
-            },
-            requestOptions,
-          ),
-        steer: (input: SessionPendingSteerInput, requestOptions?: RequestOptions) =>
-          request<SessionPendingSteerOutput>(
-            {
-              method: "POST",
-              path: `/api/session/${encodeURIComponent(input.sessionID)}/pending/${encodeURIComponent(input.inputID)}/steer`,
-              successStatus: 204,
-              declaredStatuses: [409, 404, 401, 400],
-              empty: true,
-            },
-            requestOptions,
-          ),
-        queue: (input: SessionPendingQueueInput, requestOptions?: RequestOptions) =>
-          request<SessionPendingQueueOutput>(
-            {
-              method: "POST",
-              path: `/api/session/${encodeURIComponent(input.sessionID)}/pending/${encodeURIComponent(input.inputID)}/queue`,
-              successStatus: 204,
-              declaredStatuses: [409, 404, 401, 400],
-              empty: true,
-            },
-            requestOptions,
-          ),
      },
      instructions: {
        entry: {
@@ -502,36 +502,6 @@ export type SessionInputPromoted = {
  data: { sessionID: string; inputID: string }
 }

-export type SessionInputCancelled = {
-  id: string
-  created: number
-  metadata?: { [x: string]: any }
-  type: "session.input.cancelled"
-  durable: { aggregateID: string; seq: number; version: 1 }
-  location?: LocationRef
-  data: { sessionID: string; inputID: string }
-}
-
-export type SessionInputSteered = {
-  id: string
-  created: number
-  metadata?: { [x: string]: any }
-  type: "session.input.steered"
-  durable: { aggregateID: string; seq: number; version: 1 }
-  location?: LocationRef
-  data: { sessionID: string; inputID: string }
-}
-
-export type SessionInputQueued = {
-  id: string
-  created: number
-  metadata?: { [x: string]: any }
-  type: "session.input.queued"
-  durable: { aggregateID: string; seq: number; version: 1 }
-  location?: LocationRef
-  data: { sessionID: string; inputID: string }
-}
-
 export type SessionExecutionStarted = {
  id: string
  created: number
@@ -2000,9 +1970,6 @@ export type SessionEventDurable =
  | SessionForked
  | SessionInputPromoted
  | SessionInputAdmitted
-  | SessionInputCancelled
-  | SessionInputSteered
-  | SessionInputQueued
  | SessionExecutionStarted
  | SessionExecutionSucceeded
  | SessionExecutionFailed
@@ -2057,9 +2024,6 @@ export type V2Event =
  | SessionForked
  | SessionInputPromoted
  | SessionInputAdmitted
-  | SessionInputCancelled
-  | SessionInputSteered
-  | SessionInputQueued
  | SessionExecutionStarted
  | SessionExecutionSucceeded
  | SessionExecutionFailed
@@ -3725,27 +3689,6 @@ export type SessionPendingListInput = { readonly sessionID: { readonly sessionID

 export type SessionPendingListOutput = { data: Array<SessionPendingInfo> }["data"]

-export type SessionPendingCancelInput = {
-  readonly sessionID: { readonly sessionID: string; readonly inputID: string }["sessionID"]
-  readonly inputID: { readonly sessionID: string; readonly inputID: string }["inputID"]
-}
-
-export type SessionPendingCancelOutput = void
-
-export type SessionPendingSteerInput = {
-  readonly sessionID: { readonly sessionID: string; readonly inputID: string }["sessionID"]
-  readonly inputID: { readonly sessionID: string; readonly inputID: string }["inputID"]
-}
-
-export type SessionPendingSteerOutput = void
-
-export type SessionPendingQueueInput = {
-  readonly sessionID: { readonly sessionID: string; readonly inputID: string }["sessionID"]
-  readonly inputID: { readonly sessionID: string; readonly inputID: string }["inputID"]
-}
-
-export type SessionPendingQueueOutput = void
-
 export type SessionInstructionsEntryListInput = { readonly sessionID: { readonly sessionID: string }["sessionID"] }

 export type SessionInstructionsEntryListOutput = { data: Array<InstructionEntryInfo> }["data"]
@@ -19,7 +19,7 @@ test("effect entrypoint exposes canonical Schema contracts", () => {
 test("generated Effect API names canonical and composed outputs", async () => {
  const source = await Bun.file(new URL("../src/effect/api/api.ts", import.meta.url)).text()

-  expect(source).toContain("export type Endpoint5_5Output = Session.Info")
+  expect(source).toContain("export type Endpoint5_3Output = Session.Info")
  expect(source).toContain("export type Endpoint19_0Output = OpenCodeEvent")
  expect(source).not.toContain("HttpApiClient.ForApi")
 })
@@ -32,7 +32,6 @@ test("exposes every standard HTTP API group", () => {
    "projectCopy",
    "vcs",
    "debug",
-    "migration",
    "websearch",
    "config",
  ])
@@ -357,28 +356,6 @@ test("session.pending.list uses the public HTTP contract", async () => {
  expect(requests).toEqual([{ method: "GET", url: "http://localhost:3000/api/session/ses_test/pending" }])
 })

-test("session.pending mutations use the public HTTP contract", async () => {
-  const requests: Array<{ method: string; url: string }> = []
-  const client = OpenCode.make({
-    baseUrl: "http://localhost:3000",
-    fetch: async (input, init) => {
-      const request = input instanceof Request ? input : new Request(input, init)
-      requests.push({ method: request.method, url: request.url })
-      return new Response(null, { status: 204 })
-    },
-  })
-
-  await client.session.pending.cancel({ sessionID: "ses_test", inputID: "msg_cancel" })
-  await client.session.pending.steer({ sessionID: "ses_test", inputID: "msg_steer" })
-  await client.session.pending.queue({ sessionID: "ses_test", inputID: "msg_queue" })
-
-  expect(requests).toEqual([
-    { method: "DELETE", url: "http://localhost:3000/api/session/ses_test/pending/msg_cancel" },
-    { method: "POST", url: "http://localhost:3000/api/session/ses_test/pending/msg_steer/steer" },
-    { method: "POST", url: "http://localhost:3000/api/session/ses_test/pending/msg_queue/queue" },
-  ])
-})
-
 test("event.subscribe exposes the Promise event stream wire projection", async () => {
  const client = OpenCode.make({
    baseUrl: "http://localhost:3000",
@@ -17,7 +17,6 @@
    "opencode": "./bin/opencode"
  },
  "exports": {
-    "./environment": "./src/environment/index.ts",
    "./session/runner": "./src/session/runner/index.ts",
    "./instructions": "./src/instructions/index.ts",
    "./*": "./src/*.ts"
@@ -41,7 +41,7 @@ export type Result =
  | { readonly type: "rejected"; readonly diagnostics: readonly Diagnostic[] }

 const options = { errors: "all", onExcessProperty: "ignore", propertyOrder: "original" } as const
-const unsupportedTopLevel = ["logLevel", "server", "subagent_depth", "layout"] as const
+const unsupportedTopLevel = ["logLevel", "server", "small_model", "subagent_depth", "layout"] as const
 const unsupportedExperimental = [
  "disable_paste_summary",
  "batch_tool",
@@ -113,23 +113,6 @@ export function normalize(input: unknown): Result {
  const legacyAgents = mapValues(decodeMap(input.agent, ConfigAgentV1.Info, ["agent"], diagnostics), (value) =>
    canonical(ConfigAgent.Info, ConfigMigrateV1.migrateAgent(value)),
  )
-  const legacySmallModel = own(input, "small_model")
-    ? decodeValue(Schema.String, input.small_model, ["small_model"], diagnostics)
-    : undefined
-  const migratedSmallModel = legacySmallModel
-    ? ConfigMigrateV1.migrate({ small_model: legacySmallModel }).agents?.title?.model
-    : undefined
-  if (legacySmallModel && !migratedSmallModel)
-    diagnostics.push({
-      kind: "unsupported",
-      path: ["small_model"],
-      message: "omitted unsupported legacy model reference",
-    })
-  if (migratedSmallModel)
-    legacyAgents.title = {
-      model: migratedSmallModel,
-      ...legacyAgents.title,
-    }
  const modeAgents = mapValues(decodeMap(input.mode, ConfigAgentV1.Info, ["mode"], diagnostics), (value) =>
    canonical(ConfigAgent.Info, ConfigMigrateV1.migrateAgent({ ...value, mode: "primary" })),
  )
@@ -161,14 +161,11 @@ function isPathAction(action: string): action is PathAction {
 }

 function expandHome(resource: string, home: string) {
+  if (resource.startsWith("~/")) return home + resource.slice(1)
  if (resource === "~") return home
  if (resource === "$HOME") return home
-  const relative = resource.startsWith("~/")
-    ? resource.slice(2)
-    : resource.startsWith("$HOME/") || resource.startsWith("$HOME\\")
-      ? resource.slice(6)
-      : undefined
-  if (relative !== undefined) return (path.posix.isAbsolute(home) ? path.posix : path.win32).join(home, relative)
+  if (resource.startsWith("$HOME/")) return home + resource.slice(5)
+  if (resource.startsWith("$HOME\\")) return home + resource.slice(5)
  return resource
 }

@@ -1,9 +0,0 @@
-import type { ChildProcessSpawner } from "effect/unstable/process/ChildProcessSpawner"
-import type { FilesImpl } from "./files"
-
-export interface Driver {
-  readonly spawner: ChildProcessSpawner["Service"]
-  readonly overrides?: Partial<FilesImpl>
-}
-
-export * as EnvironmentDriver from "./driver"
@@ -1,192 +0,0 @@
-import { Effect, Stream } from "effect"
-import { ChildProcess } from "effect/unstable/process"
-import type { ChildProcessSpawner } from "effect/unstable/process/ChildProcessSpawner"
-import { collectStream } from "@opencode-ai/util/process"
-import { Failed, NotFound, WrongKind, type FileInfo, type FileType, type FilesImpl } from "./files"
-
-/**
- * Files derived from spawning processes: one process per intent, "$1" is
- * always the target path. Scripts report classification through an exit-code
- * protocol (44/45/46) so failures never require parsing localized error text;
- * LC_ALL=C pins the one stderr match that remains. Requires GNU coreutils and
- * findutils in the target image — BSD and busybox userlands will not work.
- * Malformed output from these scripts is our own bug and dies as a defect.
- */
-
-const MAX_DATA_BYTES = 64 * 1024 * 1024
-const MAX_ERROR_BYTES = 64 * 1024
-const NOT_FOUND = 44
-const WRONG_KIND = 45
-const FAILED = 46
-const TAB = "\t"
-
-const loadMetadata = (flags = "") => `
-metadata=$(stat ${flags} -c '%F${TAB}%s${TAB}%Y' -- "$1" 2>&1) || {
-  case "$metadata" in
-    *'No such file or directory'*|*'Not a directory'*) exit ${NOT_FOUND} ;;
-    *) printf '%s' "$metadata" >&2; exit ${FAILED} ;;
-  esac
-}
-`
-
-const statScript = `
-${loadMetadata()}
-printf '%s\n' "$metadata"
-`
-
-const readScript = `
-${loadMetadata("-L")}
-kind=\${metadata%%${TAB}*}
-if [ "$kind" != 'regular file' ] && [ "$kind" != 'regular empty file' ]; then
-  printf '%s' "$kind" >&2
-  exit ${WRONG_KIND}
-fi
-printf '%s\n' "$metadata"
-if [ "$2" = range ]; then
-  dd if="$1" iflag=skip_bytes,count_bytes skip="$3" count="$4" status=none
-else
-  cat -- "$1"
-fi
-`
-
-const listScript = `
-${loadMetadata()}
-kind=\${metadata%%${TAB}*}
-if [ "$kind" != directory ]; then
-  printf '%s' "$kind" >&2
-  exit ${WRONG_KIND}
-fi
-find "$1" -mindepth 1 -maxdepth 1 -printf '%y\\0%f\\0'
-`
-
-const moveScript = `
-${loadMetadata()}
-mv -- "$1" "$2"
-`
-
-interface Result {
-  readonly exitCode: number
-  readonly stdout: Uint8Array
-  readonly stderr: Uint8Array
-}
-
-export const execDefaults = (spawner: ChildProcessSpawner["Service"]): FilesImpl => {
-  const run = (
-    path: string,
-    script: string,
-    args: ReadonlyArray<string> = [],
-    stdin?: Uint8Array,
-  ): Effect.Effect<Result, Failed> =>
-    Effect.scoped(
-      Effect.gen(function* () {
-        const command = ChildProcess.make("sh", ["-c", script, "sh", path, ...args], {
-          env: { LC_ALL: "C" },
-          extendEnv: true,
-          stdin: stdin === undefined ? undefined : Stream.make(stdin),
-        })
-        const handle = yield* spawner.spawn(command).pipe(Effect.mapError((cause) => new Failed({ path, cause })))
-        const [stdout, stderr, exitCode] = yield* Effect.all(
-          [
-            collectStream(handle.stdout, MAX_DATA_BYTES),
-            collectStream(handle.stderr, MAX_ERROR_BYTES),
-            handle.exitCode,
-          ],
-          { concurrency: "unbounded" },
-        ).pipe(Effect.mapError((cause) => new Failed({ path, cause })))
-        if (stdout.truncated || stderr.truncated) {
-          return yield* new Failed({ path, cause: new Error("Process output exceeded its collection limit") })
-        }
-        return { exitCode, stdout: stdout.buffer, stderr: stderr.buffer }
-      }),
-    )
-
-  const classify = <A>(
-    path: string,
-    result: Result,
-    success: (stdout: Uint8Array) => A,
-  ): Effect.Effect<A, NotFound | WrongKind | Failed> => {
-    if (result.exitCode === 0) return Effect.sync(() => success(result.stdout))
-    if (result.exitCode === NOT_FOUND) return Effect.fail(new NotFound({ path }))
-    if (result.exitCode === WRONG_KIND) {
-      return Effect.fail(new WrongKind({ path, actual: parseType(new TextDecoder().decode(result.stderr)) }))
-    }
-    return Effect.fail(processFailure(path, result))
-  }
-
-  const complete = (path: string, result: Result) =>
-    result.exitCode === 0 ? Effect.void : Effect.fail(processFailure(path, result))
-
-  return {
-    stat: (path) => run(path, statScript).pipe(Effect.flatMap((result) => classifyPlain(path, result, parseInfo))),
-    read: (path, range) =>
-      run(
-        path,
-        readScript,
-        range === undefined ? ["whole"] : ["range", String(range.offset), String(range.length)],
-      ).pipe(
-        Effect.flatMap((result) =>
-          classify(path, result, (stdout) => {
-            const newline = stdout.indexOf(10)
-            if (newline < 0) throw new Error("Missing read metadata header")
-            return {
-              info: parseInfo(stdout.slice(0, newline)),
-              bytes: stdout.slice(newline + 1),
-            }
-          }),
-        ),
-      ),
-    write: (path, bytes) =>
-      run(path, `mkdir -p "$(dirname "$1")" && cat > "$1"`, [], bytes).pipe(
-        Effect.flatMap((result) => complete(path, result)),
-      ),
-    list: (path) => run(path, listScript).pipe(Effect.flatMap((result) => classify(path, result, parseList))),
-    remove: (path) => run(path, `rm -rf -- "$1"`).pipe(Effect.flatMap((result) => complete(path, result))),
-    move: (from, to) =>
-      run(from, moveScript, [to]).pipe(Effect.flatMap((result) => classifyPlain(from, result, () => undefined))),
-    mkdir: (path) => run(path, `mkdir -p -- "$1"`).pipe(Effect.flatMap((result) => complete(path, result))),
-  }
-}
-
-/** `classify` for scripts whose protocol never reports WrongKind. */
-const classifyPlain = <A>(
-  path: string,
-  result: Result,
-  success: (stdout: Uint8Array) => A,
-): Effect.Effect<A, NotFound | Failed> => {
-  if (result.exitCode === 0) return Effect.sync(() => success(result.stdout))
-  if (result.exitCode === NOT_FOUND) return Effect.fail(new NotFound({ path }))
-  return Effect.fail(processFailure(path, result))
-}
-
-const processFailure = (path: string, result: Result) =>
-  new Failed({
-    path,
-    cause: new Error(new TextDecoder().decode(result.stderr).trim() || `Process exited with code ${result.exitCode}`),
-  })
-
-const parseInfo = (bytes: Uint8Array): FileInfo => {
-  const [rawType, rawSize, rawMtime] = new TextDecoder().decode(bytes).trim().split(TAB)
-  const size = Number(rawSize)
-  const mtimeMs = Number(rawMtime) * 1_000
-  if (!rawType || !Number.isFinite(size) || !Number.isFinite(mtimeMs)) throw new Error("Invalid stat output")
-  return { type: parseType(rawType), size, mtimeMs }
-}
-
-const parseType = (value: string): FileType => {
-  if (value === "regular file" || value === "regular empty file" || value === "f") return "file"
-  if (value === "directory" || value === "d") return "directory"
-  if (value === "symbolic link" || value === "l") return "symlink"
-  return "other"
-}
-
-const parseList = (bytes: Uint8Array) => {
-  const fields = new TextDecoder().decode(bytes).split("\0")
-  fields.pop()
-  if (fields.length % 2 !== 0) throw new Error("Invalid find output")
-  return Array.from({ length: fields.length / 2 }, (_, index) => ({
-    name: fields[index * 2 + 1],
-    type: parseType(fields[index * 2]),
-  }))
-}
-
-export * as EnvironmentExecDefaults from "./exec-defaults"
@@ -1,53 +0,0 @@
-import { Effect, Schema } from "effect"
-
-export const FileType = Schema.Literals(["file", "directory", "symlink", "other"])
-export type FileType = typeof FileType.Type
-
-export interface FileInfo {
-  readonly type: FileType
-  readonly size: number
-  readonly mtimeMs: number
-}
-
-export interface DirEntry {
-  readonly name: string
-  readonly type: FileType
-}
-
-export class NotFound extends Schema.TaggedErrorClass<NotFound>()("Environment.NotFound", {
-  path: Schema.String,
-}) {}
-
-export class WrongKind extends Schema.TaggedErrorClass<WrongKind>()("Environment.WrongKind", {
-  path: Schema.String,
-  actual: FileType,
-}) {}
-
-export class Failed extends Schema.TaggedErrorClass<Failed>()("Environment.Failed", {
-  path: Schema.String,
-  cause: Schema.Defect(),
-}) {}
-
-export interface FilesImpl {
-  /**
-   * Reads a file, following a final symlink so `info` describes the target whose bytes are returned.
-   * The process-backed default caps collected output at 64 MiB; larger whole-file reads fail with
-   * `Failed`, so callers must use ranges for larger files.
-   */
-  readonly read: (
-    path: string,
-    range?: { readonly offset: number; readonly length: number },
-  ) => Effect.Effect<{ readonly info: FileInfo; readonly bytes: Uint8Array }, NotFound | WrongKind | Failed>
-  readonly write: (path: string, bytes: Uint8Array) => Effect.Effect<void, Failed>
-  /** Describes the path entry itself, so a final symlink is reported as `symlink` rather than followed. */
-  readonly stat: (path: string) => Effect.Effect<FileInfo, NotFound | Failed>
-  /** Lists a directory entry without following a final symlink; intermediate symlinks are traversed. */
-  readonly list: (path: string) => Effect.Effect<ReadonlyArray<DirEntry>, NotFound | WrongKind | Failed>
-  readonly remove: (path: string) => Effect.Effect<void, Failed>
-  readonly move: (from: string, to: string) => Effect.Effect<void, NotFound | Failed>
-  readonly mkdir: (path: string) => Effect.Effect<void, Failed>
-}
-
-export interface Files extends FilesImpl {}
-
-export * as EnvironmentFiles from "./files"
@@ -1,24 +0,0 @@
-export * as Environment from "./index"
-
-export { type Driver } from "./driver"
-export {
-  type DirEntry,
-  Failed,
-  type FileInfo,
-  type Files,
-  type FilesImpl,
-  type FileType,
-  NotFound,
-  WrongKind,
-} from "./files"
-export { execDefaults } from "./exec-defaults"
-export { makeMemoryDriver, type MemoryDriver } from "./memory"
-
-import type { Driver } from "./driver"
-import { execDefaults } from "./exec-defaults"
-import type { Files } from "./files"
-
-export const makeFiles = (driver: Driver): Files => ({
-  ...execDefaults(driver.spawner),
-  ...driver.overrides,
-})
@@ -1,168 +0,0 @@
-import path from "node:path"
-import { Effect, PlatformError } from "effect"
-import { make } from "effect/unstable/process/ChildProcessSpawner"
-import type { Driver } from "./driver"
-import { Failed, NotFound, WrongKind, type FileInfo, type FilesImpl, type FileType } from "./files"
-
-type Node =
-  | { readonly type: "file"; readonly bytes: Uint8Array; readonly mtimeMs: number }
-  | { readonly type: "directory"; readonly mtimeMs: number }
-  | { readonly type: "symlink"; readonly target: string; readonly mtimeMs: number }
-
-export interface MemoryDriver extends Driver {
-  readonly symlink: (target: string, path: string) => Effect.Effect<void, Failed>
-}
-
-export const makeMemoryDriver = (): MemoryDriver => {
-  const nodes = new Map<string, Node>([["/", { type: "directory", mtimeMs: Date.now() }]])
-  const key = (value: string) => path.posix.resolve("/", value)
-  const info = (node: Node): FileInfo => ({
-    type: node.type,
-    size:
-      node.type === "file"
-        ? node.bytes.length
-        : node.type === "symlink"
-          ? new TextEncoder().encode(node.target).length
-          : 0,
-    mtimeMs: node.mtimeMs,
-  })
-  const resolveKey = (value: string, followFinal: boolean, seen = new Set<string>()): string | undefined => {
-    const normalized = key(value)
-    const parts = normalized.split("/").filter(Boolean)
-    const base = "/"
-    const walk = (current: string, index: number): string | undefined => {
-      if (index === parts.length) return current
-      const part = parts[index]
-      const candidate = path.posix.join(current, part)
-      const node = nodes.get(candidate)
-      if (node?.type !== "symlink" || (!followFinal && index === parts.length - 1)) return walk(candidate, index + 1)
-      if (seen.has(candidate)) return undefined
-      seen.add(candidate)
-      const target = path.posix.resolve(path.posix.dirname(candidate), node.target)
-      return resolveKey(path.posix.join(target, ...parts.slice(index + 1)), followFinal, seen)
-    }
-    return walk(base, 0)
-  }
-  const lookup = (value: string) => nodes.get(resolveKey(value, false) ?? key(value))
-  const requireParent = (value: string) => {
-    const parentPath = path.posix.dirname(key(value))
-    const parent = nodes.get(resolveKey(parentPath, true) ?? parentPath)
-    if (!parent) throw new Error(`Parent directory does not exist: ${path.posix.dirname(value)}`)
-    if (parent.type !== "directory") throw new Error(`Parent is not a directory: ${path.posix.dirname(value)}`)
-  }
-  const mkdirSync = (value: string) => {
-    const target = resolveKey(value, false) ?? key(value)
-    const existing = nodes.get(target)
-    if (existing?.type === "directory") return
-    if (existing) throw new Error(`Path is not a directory: ${value}`)
-    const parent = path.posix.dirname(target)
-    if (parent !== target) mkdirSync(parent)
-    nodes.set(target, { type: "directory", mtimeMs: Date.now() })
-  }
-  const failed = (value: string, cause: unknown) => new Failed({ path: value, cause })
-  const overrides: FilesImpl = {
-    stat: (value) => {
-      const node = lookup(value)
-      return node ? Effect.succeed(info(node)) : Effect.fail(new NotFound({ path: value }))
-    },
-    read: (value, range) => {
-      const original = lookup(value)
-      if (!original) return Effect.fail(new NotFound({ path: value }))
-      if (original.type === "directory") return Effect.fail(new WrongKind({ path: value, actual: "directory" }))
-      const resolved = resolveKey(value, true)
-      const node = resolved === undefined ? undefined : nodes.get(resolved)
-      if (!node) return Effect.fail(new NotFound({ path: value }))
-      if (node.type !== "file") return Effect.fail(new WrongKind({ path: value, actual: node.type }))
-      const bytes = range === undefined ? node.bytes : node.bytes.subarray(range.offset, range.offset + range.length)
-      return Effect.succeed({ info: info(node), bytes: bytes.slice() })
-    },
-    write: (value, bytes) =>
-      Effect.try({
-        try: () => {
-          mkdirSync(path.posix.dirname(key(value)))
-          const existing = lookup(value)
-          if (existing?.type === "directory") throw new Error(`Path is a directory: ${value}`)
-          const target = existing?.type === "symlink" ? resolveKey(value, true) : resolveKey(value, false)
-          if (!target) throw new Error(`Cannot resolve symlink: ${value}`)
-          requireParent(target)
-          nodes.set(target, { type: "file", bytes: bytes.slice(), mtimeMs: Date.now() })
-        },
-        catch: (cause) => failed(value, cause),
-      }),
-    list: (value) => {
-      const target = resolveKey(value, false) ?? key(value)
-      const node = nodes.get(target)
-      if (!node) return Effect.fail(new NotFound({ path: value }))
-      if (node.type !== "directory") return Effect.fail(new WrongKind({ path: value, actual: node.type }))
-      const entries = [...nodes.entries()]
-        .filter(([entry]) => entry !== target && path.posix.dirname(entry) === target)
-        .map(([entry, child]) => ({ name: path.posix.basename(entry), type: child.type satisfies FileType }))
-        .sort((a, b) => a.name.localeCompare(b.name))
-      return Effect.succeed(entries)
-    },
-    remove: (value) =>
-      Effect.sync(() => {
-        const target = resolveKey(value, false) ?? key(value)
-        for (const entry of nodes.keys()) {
-          if (entry === target || entry.startsWith(`${target}/`)) nodes.delete(entry)
-        }
-      }),
-    move: (from, to) => {
-      const source = resolveKey(from, false) ?? key(from)
-      const node = nodes.get(source)
-      if (!node) return Effect.fail(new NotFound({ path: from }))
-      return Effect.try({
-        try: () => {
-          const requested = resolveKey(to, false) ?? key(to)
-          const destination =
-            nodes.get(requested)?.type === "directory"
-              ? path.posix.join(requested, path.posix.basename(source))
-              : requested
-          if (node.type === "directory" && destination.startsWith(`${source}/`)) {
-            throw new Error(`Cannot move a directory into itself: ${from}`)
-          }
-          const existing = nodes.get(destination)
-          if (node.type === "directory" && existing && existing.type !== "directory") {
-            throw new Error(`Cannot overwrite a non-directory with a directory: ${to}`)
-          }
-          requireParent(destination)
-          const moved = [...nodes.entries()].filter(([entry]) => entry === source || entry.startsWith(`${source}/`))
-          for (const [entry] of moved) nodes.delete(entry)
-          for (const [entry, child] of moved) nodes.set(`${destination}${entry.slice(source.length)}`, child)
-        },
-        catch: (cause) => failed(from, cause),
-      })
-    },
-    mkdir: (value) => Effect.try({ try: () => mkdirSync(value), catch: (cause) => failed(value, cause) }),
-  }
-
-  const spawner = make((command) =>
-    Effect.suspend(() => {
-      const description = command._tag === "StandardCommand" ? command.command : "pipeline"
-      return Effect.fail(
-        PlatformError.systemError({
-          _tag: "Unknown",
-          module: "EnvironmentMemory",
-          method: "spawn",
-          pathOrDescriptor: description,
-          cause: failed(description, new Error("The memory driver cannot spawn processes")),
-        }),
-      )
-    }),
-  )
-
-  return {
-    spawner,
-    overrides,
-    symlink: (target, value) =>
-      Effect.try({
-        try: () => {
-          requireParent(value)
-          nodes.set(resolveKey(value, false) ?? key(value), { type: "symlink", target, mtimeMs: Date.now() })
-        },
-        catch: (cause) => failed(value, cause),
-      }),
-  }
-}
-
-export * as EnvironmentMemory from "./memory"
@@ -7,7 +7,7 @@ import { FSUtil } from "@opencode-ai/util/fs-util"
 import { Bom } from "@opencode-ai/util/bom"

 export interface Target {
-  readonly absolute: string
+  readonly canonical: string
  readonly resource: string
 }

@@ -37,7 +37,7 @@ export interface Interface {
 export class Service extends Context.Service<Service, Interface>()("@opencode/FileMutation") {}

 /**
- * Serialize file changes by absolute target. Conditional writes compare and
+ * Serialize file changes by canonical target. Conditional writes compare and
 * write under the same process-local lock so cooperating OpenCode mutations do
 * not overwrite changes made from the same stale content.
 */
@@ -49,11 +49,11 @@ const layer = Layer.effect(
    const withTargetLock =
      (target: Target) =>
      <A, E, R>(effect: Effect.Effect<A, E, R>) =>
-        locks.withLock(target.absolute)(Effect.uninterruptible(effect))
+        locks.withLock(target.canonical)(Effect.uninterruptible(effect))

    const writeResult = (target: Target, existed: boolean): WriteResult => ({
      operation: "write",
-      target: target.absolute,
+      target: target.canonical,
      resource: target.resource,
      existed,
    })
@@ -61,8 +61,8 @@ const layer = Layer.effect(
    const write = Effect.fn("FileMutation.write")((input: WriteInput) =>
      withTargetLock(input.target)(
        Effect.gen(function* () {
-          const existed = yield* fs.exists(input.target.absolute)
-          yield* fs.writeWithDirs(input.target.absolute, input.content)
+          const existed = yield* fs.exists(input.target.canonical)
+          yield* fs.writeWithDirs(input.target.canonical, input.content)
          return writeResult(input.target, existed)
        }),
      ),
@@ -73,10 +73,10 @@ const layer = Layer.effect(
        Effect.gen(function* () {
          const next = Bom.split(input.content)
          const current = yield* fs
-            .readFile(input.target.absolute)
+            .readFile(input.target.canonical)
            .pipe(Effect.catchReason("PlatformError", "NotFound", () => Effect.succeed(undefined)))
          yield* fs.writeWithDirs(
-            input.target.absolute,
+            input.target.canonical,
            Bom.join(next.text, Boolean(current && Bom.has(current)) || next.bom),
          )
          return writeResult(input.target, current !== undefined)
@@ -23,9 +23,14 @@ export const ResolveInput = Schema.Struct({
 })
 export type ResolveInput = typeof ResolveInput.Type

+export class PathError extends Schema.TaggedErrorClass<PathError>()("LocationMutation.PathError", {
+  path: Schema.String,
+  reason: Schema.Literal("non_directory_ancestor"),
+}) {}
+
 export interface ExternalDirectoryAuthorization {
  readonly action: "external_directory"
-  /** Lexical directory used as the external approval boundary. */
+  /** Canonical existing directory used as the external approval boundary. */
  readonly directory: string
  /** `external_directory` permission resource. */
  readonly resource: string
@@ -39,9 +44,9 @@ export const externalDirectoryPermission = (input: ExternalDirectoryAuthorizatio
 })

 export interface Target {
-  /** Absolute lexical path. */
-  readonly absolute: string
-  /** Permission resource: Location-relative for internal paths, absolute for external paths. */
+  /** Canonical existing path, or missing path below a canonical directory. */
+  readonly canonical: string
+  /** Permission resource: Location-relative for internal paths, canonical for external paths. */
  readonly resource: string
  readonly externalDirectory?: ExternalDirectoryAuthorization
 }
@@ -52,11 +57,25 @@ export interface Interface {
   * from the Location. Paths outside it require separate `external_directory`
   * approval. This does not approve the mutation.
   */
-  readonly resolve: (input: ResolveInput) => Effect.Effect<Target, FSUtil.Error>
+  readonly resolve: (input: ResolveInput) => Effect.Effect<Target, PathError | FSUtil.Error>
 }

 export class Service extends Context.Service<Service, Interface>()("@opencode/LocationMutation") {}

+interface ResolvedPath {
+  readonly canonical: string
+  readonly type?:
+    | "File"
+    | "Directory"
+    | "SymbolicLink"
+    | "BlockDevice"
+    | "CharacterDevice"
+    | "FIFO"
+    | "Socket"
+    | "Unknown"
+  readonly directory: string
+}
+
 const slash = (value: string) => value.replaceAll("\\", "/")

 const layer = Layer.effect(
@@ -65,33 +84,65 @@ const layer = Layer.effect(
    const fs = yield* FSUtil.Service
    const location = yield* Location.Service

+    function notFound<A>(effect: Effect.Effect<A, FSUtil.Error>) {
+      return effect.pipe(Effect.catchReason("PlatformError", "NotFound", () => Effect.succeed(undefined)))
+    }
+
+    const resolvePath = Effect.fnUntraced(function* (absolute: string) {
+      const existing = yield* notFound(fs.realPath(absolute))
+      if (existing !== undefined) {
+        const info = yield* fs.stat(existing)
+        return {
+          canonical: existing,
+          type: info.type,
+          directory: info.type === "Directory" ? existing : path.dirname(existing),
+        } satisfies ResolvedPath
+      }
+
+      let anchor = path.dirname(absolute)
+      while (true) {
+        const canonical = yield* notFound(fs.realPath(anchor))
+        if (canonical !== undefined) {
+          const info = yield* fs.stat(canonical)
+          if (info.type !== "Directory") {
+            return yield* new PathError({ path: absolute, reason: "non_directory_ancestor" })
+          }
+          return {
+            canonical: path.resolve(canonical, path.relative(anchor, absolute)),
+            directory: canonical,
+          } satisfies ResolvedPath
+        }
+        const parent = path.dirname(anchor)
+        if (parent === anchor) return yield* new PathError({ path: absolute, reason: "non_directory_ancestor" })
+        anchor = parent
+      }
+    })
+
    const resolve = Effect.fn("LocationMutation.resolve")(function* (input: ResolveInput) {
      const absolute = path.resolve(location.directory, input.path)
-      if (FSUtil.contains(location.directory, absolute)) {
-        return {
-          absolute,
-          resource: slash(path.relative(location.directory, absolute) || "."),
-        } satisfies Target
-      }
-      const type =
-        input.kind === "directory"
-          ? "Directory"
-          : (yield* fs
-              .stat(absolute)
-              .pipe(Effect.catchReason("PlatformError", "NotFound", () => Effect.succeed(undefined))))?.type
-      const externalDirectory = type === "Directory" ? absolute : path.dirname(absolute)
+      // External access follows the requested path boundary. Symlinks reached through an
+      // internal path intentionally retain internal permission semantics after canonicalization.
+      const lexicallyInternal = FSUtil.contains(location.directory, absolute)
+
+      const resolved = yield* resolvePath(absolute)
+      const external = !lexicallyInternal
+      const resource = external ? slash(resolved.canonical) : slash(path.relative(location.directory, absolute) || ".")
+      const externalDirectory =
+        input.kind === "directory" && resolved.type === "Directory" ? resolved.canonical : resolved.directory
      const externalResource = slash(path.join(externalDirectory, "*"))
      return {
-        absolute,
-        resource: slash(absolute),
-        externalDirectory: {
-          action: "external_directory",
-          directory: externalDirectory,
-          resource: externalResource,
-          save: slash(
-            path.join((yield* Project.root(fs, AbsolutePath.make(externalDirectory))) ?? externalDirectory, "*"),
-          ),
-        },
+        canonical: resolved.canonical,
+        resource,
+        externalDirectory: external
+          ? {
+              action: "external_directory",
+              directory: externalDirectory,
+              resource: externalResource,
+              save: slash(
+                path.join((yield* Project.root(fs, AbsolutePath.make(externalDirectory))) ?? externalDirectory, "*"),
+              ),
+            }
+          : undefined,
      } satisfies Target
    })

@@ -46,7 +46,6 @@ import { SessionGenerateNode } from "./session/generate-node"
 import { McpTool } from "./tool/mcp"
 import { ReadToolFileSystem } from "./tool/read-filesystem"
 import { Tool } from "./tool"
-import { ToolOutput } from "./tool-output"
 import { Vcs } from "./vcs"

 export { LocationServiceMap } from "./location-service-map"
@@ -79,7 +78,6 @@ const locationServiceNodes = [
  MCP.node,
  Permission.node,
  Tool.node,
-  ToolOutput.node,
  Image.node,
  SkillInstructions.node,
  ReferenceInstructions.node,
@@ -1,84 +0,0 @@
-export * as WebSearchFirecrawl from "./firecrawl"
-
-import { define } from "@opencode-ai/plugin/effect/plugin"
-import { Effect, Option, Schema, Scope } from "effect"
-import { HttpClient } from "effect/unstable/http"
-import { App } from "../../app"
-import { WebSearchMcp } from "./mcp"
-
-export const endpoint = "https://mcp.firecrawl.dev/v2/mcp"
-
-const McpInput = Schema.Struct({
-  query: Schema.String,
-  limit: Schema.Number.pipe(Schema.optional),
-})
-
-const McpOutput = Schema.Struct({
-  content: Schema.Array(Schema.Struct({ type: Schema.Literal("text"), text: Schema.String })),
-})
-
-const SearchResponse = Schema.fromJsonString(
-  Schema.Struct({
-    success: Schema.Boolean,
-    data: Schema.Struct({
-      web: Schema.Array(
-        Schema.Struct({
-          url: Schema.String,
-          title: Schema.NullOr(Schema.String).pipe(Schema.optional),
-          description: Schema.NullOr(Schema.String).pipe(Schema.optional),
-        }),
-      ),
-    }),
-  }),
-)
-const decodeSearchResponse = Schema.decodeUnknownOption(SearchResponse)
-
-export const Plugin = define<HttpClient.HttpClient | Scope.Scope>({
-  id: "opencode.websearch.firecrawl",
-  effect: Effect.fn("WebSearchFirecrawl.Plugin")(function* (ctx) {
-    const http = yield* HttpClient.HttpClient
-    yield* ctx.integration.transform((draft) => {
-      draft.update("firecrawl", (integration) => (integration.name = "Firecrawl"))
-      draft.method.update({
-        integrationID: "firecrawl",
-        method: { type: "key", label: "API key (optional)" },
-      })
-      draft.method.update({
-        integrationID: "firecrawl",
-        method: { type: "env", names: ["FIRECRAWL_API_KEY"] },
-      })
-    })
-    yield* ctx.websearch.transform((draft) => {
-      draft.add({
-        id: "firecrawl",
-        name: "Firecrawl",
-        execute: (input) =>
-          Effect.gen(function* () {
-            const connection = yield* ctx.integration.connection.active("firecrawl")
-            const credential = connection ? yield* ctx.integration.connection.resolve(connection) : undefined
-            const result = yield* WebSearchMcp.call(
-              http,
-              endpoint,
-              "firecrawl_search",
-              { input: McpInput, output: McpOutput },
-              { query: input.query, limit: 8 },
-              {
-                "User-Agent": App.useragent(ctx.app),
-                ...(credential?.type === "key" ? { Authorization: `Bearer ${credential.key}` } : {}),
-              },
-            )
-            const content = result?.content.find((item) => item.text)
-            const response = content ? Option.getOrUndefined(decodeSearchResponse(content.text)) : undefined
-            return (
-              response?.data.web.map((item) => ({
-                url: item.url,
-                ...(item.title ? { title: item.title } : {}),
-                ...(item.description ? { content: item.description } : {}),
-                time: {},
-              })) ?? []
-            )
-          }),
-      })
-    })
-  }),
-})
@@ -1,5 +1,4 @@
 import { WebSearchExa } from "./exa"
-import { WebSearchFirecrawl } from "./firecrawl"
 import { WebSearchParallel } from "./parallel"

-export const WebSearchPlugins = [WebSearchExa.Plugin, WebSearchFirecrawl.Plugin, WebSearchParallel.Plugin] as const
+export const WebSearchPlugins = [WebSearchExa.Plugin, WebSearchParallel.Plugin] as const
@@ -133,14 +133,6 @@ export class CompactionConflictError extends Schema.TaggedErrorClass<CompactionC
 export class BusyError extends Schema.TaggedErrorClass<BusyError>()("Session.BusyError", {
  sessionID: SessionSchema.ID,
 }) {}
-export class PendingInputConflictError extends Schema.TaggedErrorClass<PendingInputConflictError>()(
-  "Session.PendingInputConflictError",
-  {
-    sessionID: SessionSchema.ID,
-    inputID: SessionMessage.ID,
-  },
-) {}
-type PendingInputRef = { readonly sessionID: SessionSchema.ID; readonly inputID: SessionMessage.ID }
 export class SkillNotFoundError extends Schema.TaggedErrorClass<SkillNotFoundError>()("Session.SkillNotFoundError", {
  skill: Skill.ID,
 }) {}
@@ -189,9 +181,6 @@ export interface Interface {
   * unhandled compaction barriers.
   */
  readonly pending: (sessionID: SessionSchema.ID) => Effect.Effect<SessionPending.Info[], NotFoundError>
-  readonly cancelPending: (input: PendingInputRef) => Effect.Effect<void, NotFoundError | PendingInputConflictError>
-  readonly steerPending: (input: PendingInputRef) => Effect.Effect<void, NotFoundError | PendingInputConflictError>
-  readonly queuePending: (input: PendingInputRef) => Effect.Effect<void, NotFoundError | PendingInputConflictError>
  /**
   * Durable, ordered session log read. Replays durable session bus after
   * the exclusive `after` cursor, emits a `Synced` marker at the captured
@@ -329,31 +318,6 @@ const layer = Layer.effect(
        ),
      )

-    const pendingConflict = Effect.fn("Session.pendingConflict")(function* (input: PendingInputRef) {
-      yield* result.get(input.sessionID)
-      return yield* new PendingInputConflictError(input)
-    })
-    const mutatePending = (
-      input: PendingInputRef,
-      mutation: (
-        bus: Bus.Interface,
-        input: { readonly id: SessionMessage.ID; readonly sessionID: SessionSchema.ID },
-      ) => Effect.Effect<unknown>,
-      wake = false,
-    ) =>
-      Effect.uninterruptible(
-        Effect.gen(function* () {
-          yield* mutation(bus, { sessionID: input.sessionID, id: input.inputID }).pipe(
-            Effect.catchDefect((defect) =>
-              defect instanceof SessionPending.LifecycleConflict
-                ? pendingConflict(input)
-                : Effect.die(defect),
-            ),
-          )
-          if (wake) yield* execution.wake(input.sessionID)
-        }),
-      )
-
    const result = Service.of({
      create: Effect.fn("Session.create")(function* (input) {
        const sessionID = input.id ?? SessionSchema.ID.create()
@@ -543,9 +507,6 @@ const layer = Layer.effect(
        yield* result.get(sessionID)
        return yield* SessionPending.list(db, sessionID)
      }),
-      cancelPending: Effect.fn("Session.cancelPending")((input) => mutatePending(input, SessionPending.cancel)),
-      steerPending: Effect.fn("Session.steerPending")((input) => mutatePending(input, SessionPending.steer, true)),
-      queuePending: Effect.fn("Session.queuePending")((input) => mutatePending(input, SessionPending.queue)),
      log: (input) =>
        Stream.unwrap(
          result
@@ -90,9 +90,6 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
      "session.forked": () => Effect.void,
      "session.input.promoted": () => Effect.void,
      "session.input.admitted": () => Effect.void,
-      "session.input.cancelled": () => Effect.void,
-      "session.input.steered": () => Effect.void,
-      "session.input.queued": () => Effect.void,
      "session.execution.started": () => Effect.void,
      "session.execution.succeeded": () => clearCurrentRetry,
      "session.execution.failed": () => clearCurrentRetry,
@@ -37,7 +37,6 @@ const decodeSynthetic = Schema.decodeUnknownSync(SyntheticData)
 const encodeSynthetic = Schema.encodeSync(SyntheticData)
 const decodeMessage = Schema.decodeUnknownSync(SessionMessage.Info)
 const inboxLocks = KeyedMutex.makeUnsafe<SessionSchema.ID>()
-type PendingRef = { readonly id: SessionMessage.ID; readonly sessionID: SessionSchema.ID }

 export class LifecycleConflict extends Schema.TaggedErrorClass<LifecycleConflict>()(
  "SessionPending.LifecycleConflict",
@@ -295,7 +294,10 @@ export const projectCompactionAdmitted = Effect.fn("SessionPending.projectCompac
 */
 export const projectPromoted = Effect.fn("SessionPending.projectPromoted")(function* (
  db: DatabaseService,
-  input: PendingRef,
+  input: {
+    readonly id: SessionMessage.ID
+    readonly sessionID: SessionSchema.ID
+  },
 ) {
  if (yield* compaction(db, input.sessionID)) return yield* Effect.die(new LifecycleConflict({ id: input.id }))
  const deleted = yield* db
@@ -310,55 +312,6 @@ export const projectPromoted = Effect.fn("SessionPending.projectPromoted")(funct
  return stored
 })

-export const projectCancelled = Effect.fn("SessionPending.projectCancelled")(function* (
-  db: DatabaseService,
-  input: PendingRef,
-) {
-  const deleted = yield* db
-    .delete(SessionPendingTable)
-    .where(
-      and(
-        eq(SessionPendingTable.id, input.id),
-        eq(SessionPendingTable.session_id, input.sessionID),
-        or(eq(SessionPendingTable.delivery, "queue"), eq(SessionPendingTable.delivery, "steer")),
-      ),
-    )
-    .returning({ id: SessionPendingTable.id })
-    .get()
-    .pipe(Effect.orDie)
-  if (!deleted) return yield* Effect.die(new LifecycleConflict({ id: input.id }))
-})
-
-const projectDelivery = Effect.fn("SessionPending.projectDelivery")(function* (
-  db: DatabaseService,
-  input: PendingRef & { readonly from: Delivery; readonly to: Delivery },
-) {
-  const updated = yield* db
-    .update(SessionPendingTable)
-    .set({ delivery: input.to })
-    .where(
-      and(
-        eq(SessionPendingTable.id, input.id),
-        eq(SessionPendingTable.session_id, input.sessionID),
-        eq(SessionPendingTable.delivery, input.from),
-      ),
-    )
-    .returning({ id: SessionPendingTable.id })
-    .get()
-    .pipe(Effect.orDie)
-  if (!updated) return yield* Effect.die(new LifecycleConflict({ id: input.id }))
-})
-
-export const projectSteered = Effect.fn("SessionPending.projectSteered")(
-  (db: DatabaseService, input: PendingRef) =>
-    projectDelivery(db, { ...input, from: "queue", to: "steer" }),
-)
-
-export const projectQueued = Effect.fn("SessionPending.projectQueued")(
-  (db: DatabaseService, input: PendingRef) =>
-    projectDelivery(db, { ...input, from: "steer", to: "queue" }),
-)
-
 export const settleCompaction = Effect.fn("SessionPending.settleCompaction")(function* (
  db: DatabaseService,
  input: { readonly sessionID: SessionSchema.ID },
@@ -436,39 +389,6 @@ export const equivalent = (
  return false
 }

-const publishMutation = <A, E, R>(input: PendingRef, effect: Effect.Effect<A, E, R>) =>
-  inboxLocks.withLock(input.sessionID)(effect).pipe(Effect.asVoid)
-
-export const cancel = Effect.fn("SessionPending.cancel")((bus: Bus.Interface, input: PendingRef) =>
-  publishMutation(
-    input,
-    bus.publish(SessionEvent.InputCancelled, {
-      sessionID: input.sessionID,
-      inputID: input.id,
-    }),
-  ),
-)
-
-export const steer = Effect.fn("SessionPending.steer")((bus: Bus.Interface, input: PendingRef) =>
-  publishMutation(
-    input,
-    bus.publish(SessionEvent.InputSteered, {
-      sessionID: input.sessionID,
-      inputID: input.id,
-    }),
-  ),
-)
-
-export const queue = Effect.fn("SessionPending.queue")((bus: Bus.Interface, input: PendingRef) =>
-  publishMutation(
-    input,
-    bus.publish(SessionEvent.InputQueued, {
-      sessionID: input.sessionID,
-      inputID: input.id,
-    }),
-  ),
-)
-
 const publish = Effect.fn("SessionPending.publish")(function* (
  db: DatabaseService,
  bus: Bus.Interface,
@@ -485,24 +485,6 @@ const layer = Layer.effectDiscard(
          .pipe(Effect.orDie)
      }),
    )
-    yield* bus.project(SessionEvent.InputCancelled, (event) =>
-      SessionPending.projectCancelled(db, {
-        id: event.data.inputID,
-        sessionID: event.data.sessionID,
-      }),
-    )
-    yield* bus.project(SessionEvent.InputSteered, (event) =>
-      SessionPending.projectSteered(db, {
-        id: event.data.inputID,
-        sessionID: event.data.sessionID,
-      }),
-    )
-    yield* bus.project(SessionEvent.InputQueued, (event) =>
-      SessionPending.projectQueued(db, {
-        id: event.data.inputID,
-        sessionID: event.data.sessionID,
-      }),
-    )
    yield* bus.project(SessionEvent.Compaction.Admitted, (event) =>
      Effect.gen(function* () {
        if (event.durable === undefined)
@@ -32,7 +32,6 @@ import { StepFailedError } from "../error"
 import { toSessionError } from "../to-session-error"
 import { SessionRunnerRetry } from "./retry"
 import { SessionUsage } from "../usage"
-import { ToolOutput } from "../../tool-output"

 /** How one model call ended: settled, awaiting a scheduled retry, or restarted by compaction. */
 type CallOutcome = Data.TaggedEnum<{
@@ -108,7 +107,6 @@ const layer = Layer.effect(
    const db = (yield* Database.Service).db
    const compaction = yield* SessionCompaction.Service
    const title = yield* SessionTitle.Service
-    const toolOutput = yield* ToolOutput.Service
    // Title generation is a side effect of a successful step; it must not delay continuation.
    // The in-flight set coalesces overlapping steps while title presence records success durably.
    const titlesRunning = new Set<SessionSchema.ID>()
@@ -336,7 +334,6 @@ const layer = Layer.effect(
                ).pipe(
                  // The fiber owns its call: it publishes its own completion, masked so a
                  // finished execution always reaches its durable settlement.
-                  Effect.flatMap(toolOutput.truncate),
                  Effect.flatMap((outcome) => publisher.toolExecution(event.id, event.name, outcome)),
                  Effect.catchTag("Tool.Error", (error) =>
                    publisher.failTool(event.id, toSessionError(error)).pipe(Effect.asVoid),
@@ -565,7 +562,6 @@ export const node = makeLocationNode({
    SessionCompaction.node,
    SessionTitle.node,
    Snapshot.node,
-    ToolOutput.node,
    Database.node,
  ],
 })
@@ -1,131 +0,0 @@
-export * as ToolOutput from "./tool-output"
-
-import path from "path"
-import type { Tool } from "@opencode-ai/schema/tool"
-import { Context, Duration, Effect, Layer, Schedule } from "effect"
-import { makeGlobalNode, makeLocationNode } from "@opencode-ai/util/effect/app-node"
-import { FSUtil } from "@opencode-ai/util/fs-util"
-import { Global } from "@opencode-ai/util/global"
-import { Config } from "./config"
-import { Identifier } from "./id/id"
-
-export const MAX_LINES = 2_000
-export const MAX_BYTES = 50 * 1024 // 50 KiB
-export const RETENTION = Duration.days(7)
-export const DIRECTORY = "tool-output"
-
-type Result = Tool.Result
-
-export interface Interface {
-  readonly truncate: (result: Result) => Effect.Effect<Result>
-  readonly cleanup: () => Effect.Effect<void>
-}
-
-export class Service extends Context.Service<Service, Interface>()("@opencode/ToolOutput") {}
-
-const cleanup = Effect.fn("ToolOutput.cleanup")(function* (fs: FSUtil.Interface, directory: string) {
-  const cutoff = Identifier.timestamp(
-    Identifier.create("tool", "ascending", Date.now() - Duration.toMillis(RETENTION)),
-  )
-  const entries = yield* fs.readDirectory(directory).pipe(
-    Effect.map((entries) => entries.filter((entry) => /^tool_[0-9a-f]{12}/.test(entry))),
-    Effect.catch(() => Effect.succeed([])),
-  )
-  for (const entry of entries) {
-    if (Identifier.timestamp(entry) >= cutoff) continue
-    yield* fs.remove(path.join(directory, entry)).pipe(Effect.catch(() => Effect.void))
-  }
-})
-
-const layer = Layer.effect(
-  Service,
-  Effect.gen(function* () {
-    const config = yield* Config.Service
-    const fs = yield* FSUtil.Service
-    const global = yield* Global.Service
-    const directory = path.join(global.data, DIRECTORY)
-
-    const truncate = Effect.fn("ToolOutput.truncate")(function* (result: Result) {
-      if (result.metadata?.truncated !== undefined) return result
-      const content =
-        typeof result.content === "string" ? [{ type: "text" as const, text: result.content }] : (result.content ?? [])
-      const text = content.flatMap((item) => (item.type === "text" ? [item.text] : [])).join("\n")
-      const configured = Config.latest(yield* config.entries(), "tool_output")
-      const maxLines = configured?.max_lines ?? MAX_LINES
-      const maxBytes = configured?.max_bytes ?? MAX_BYTES
-      const lines = text.split("\n")
-      if (text.endsWith("\n")) lines.pop()
-      const totalBytes = Buffer.byteLength(text, "utf-8")
-      if (lines.length <= maxLines && totalBytes <= maxBytes)
-        return { ...result, metadata: { ...result.metadata, truncated: false } }
-
-      const kept: string[] = []
-      let bytes = 0
-      let hitBytes = false
-      for (const line of lines.slice(0, maxLines)) {
-        const size = Buffer.byteLength(line, "utf-8") + (kept.length > 0 ? 1 : 0)
-        if (bytes + size > maxBytes) {
-          hitBytes = true
-          break
-        }
-        kept.push(line)
-        bytes += size
-      }
-      if (!hitBytes && kept.length === lines.length && totalBytes > bytes) hitBytes = true
-      const removed = hitBytes ? totalBytes - bytes : lines.length - kept.length
-      const unit = hitBytes ? (removed === 1 ? "byte" : "bytes") : removed === 1 ? "line" : "lines"
-      const file = path.join(directory, Identifier.ascending("tool"))
-      yield* fs.ensureDir(directory).pipe(Effect.orDie)
-      yield* fs.writeFileString(file, text).pipe(Effect.orDie)
-      const marker = `... ${removed} ${unit} truncated; full content saved to ${file} ...`
-      const bounded: Tool.Content[] = []
-      let remaining = kept.join("\n").length
-      let seenText = false
-      let marked = false
-      for (const item of content) {
-        if (item.type === "file") {
-          bounded.push(item)
-          continue
-        }
-        if (seenText && remaining > 0) remaining--
-        seenText = true
-        if (remaining >= item.text.length) {
-          bounded.push(item)
-          remaining -= item.text.length
-          continue
-        }
-        if (remaining > 0) bounded.push({ ...item, text: item.text.slice(0, remaining) })
-        if (!marked) bounded.push({ type: "text", text: marker })
-        remaining = 0
-        marked = true
-      }
-      if (!marked) bounded.push({ type: "text", text: marker })
-      return {
-        ...result,
-        content: bounded,
-        metadata: { ...result.metadata, truncated: true, outputPath: file },
-      }
-    })
-
-    return Service.of({ truncate, cleanup: () => cleanup(fs, directory) })
-  }),
-)
-
-const cleanupLayer = Layer.effectDiscard(
-  Effect.gen(function* () {
-    const fs = yield* FSUtil.Service
-    const global = yield* Global.Service
-    yield* cleanup(fs, path.join(global.data, DIRECTORY)).pipe(
-      Effect.repeat(Schedule.spaced(Duration.hours(1))),
-      Effect.forkScoped,
-    )
-  }),
-)
-
-const cleanupNode = makeGlobalNode({ name: "tool-output-cleanup", layer: cleanupLayer, deps: [FSUtil.node, Global.node] })
-
-export const node = makeLocationNode({
-  service: Service,
-  layer,
-  deps: [Config.node, FSUtil.node, Global.node, cleanupNode],
-})
@@ -116,120 +116,124 @@ export const Plugin = {

    yield* ctx.tool
      .transform((draft) =>
-        draft.add({
-          name,
-          options: { codemode: false, permission: "edit" },
-          description:
-            "Edit the contents of a file by finding and replacing exact text. When editing text from Read output, preserve the exact indentation (tabs or spaces) and omit the line-number prefix, such as `1: `. Never include the prefix in oldString or newString. The edit fails if oldString is not found. By default, oldString must identify a UNIQUE location. Multiple matches FAIL unless replaceAll is true. Add more surrounding context to disambiguate, or set replaceAll to true to replace every occurrence. Use replaceAll when the change should apply to every occurrence, such as renaming a variable.",
-          input: Input,
-          output: Output,
-          execute: (input, context) => {
-            return Effect.gen(function* () {
-              const permissionSource = {
-                type: "tool" as const,
-                messageID: context.messageID,
-                id: context.id,
-              }
-              if (input.oldString === input.newString) {
-                return yield* new ToolFailure({
-                  message: "No changes to apply: oldString and newString are identical.",
-                })
-              }
-              if (input.oldString === "") {
-                return yield* new ToolFailure({
-                  message: "oldString must not be empty. Use write to create or overwrite a file.",
-                })
-              }
+        draft.add(
+          ({
+              name,
+              options: { codemode: false, permission: "edit" },
+              description:
+                "Edit the contents of a file by finding and replacing exact text. When editing text from Read output, preserve the exact indentation (tabs or spaces) and omit the line-number prefix, such as `1: `. Never include the prefix in oldString or newString. The edit fails if oldString is not found. By default, oldString must identify a UNIQUE location. Multiple matches FAIL unless replaceAll is true. Add more surrounding context to disambiguate, or set replaceAll to true to replace every occurrence. Use replaceAll when the change should apply to every occurrence, such as renaming a variable.",
+              input: Input,
+              output: Output,
+              execute: (input, context) => {
+                return Effect.gen(function* () {
+                  const permissionSource = {
+                    type: "tool" as const,
+                    messageID: context.messageID,
+                    id: context.id,
+                  }
+                  if (input.oldString === input.newString) {
+                    return yield* new ToolFailure({
+                      message: "No changes to apply: oldString and newString are identical.",
+                    })
+                  }
+                  if (input.oldString === "") {
+                    return yield* new ToolFailure({
+                      message: "oldString must not be empty. Use write to create or overwrite a file.",
+                    })
+                  }

-              const target = yield* mutation.resolve({ path: input.path, kind: "file" })
-              const external = target.externalDirectory
-              if (external) {
-                yield* permission.assert({
-                  ...LocationMutation.externalDirectoryPermission(external),
-                  sessionID: context.sessionID,
-                  agent: context.agent,
-                  source: permissionSource,
-                })
-              }
+                  const target = yield* mutation.resolve({ path: input.path, kind: "file" })
+                  const external = target.externalDirectory
+                  if (external) {
+                    yield* permission.assert({
+                      ...LocationMutation.externalDirectoryPermission(external),
+                      sessionID: context.sessionID,
+                      agent: context.agent,
+                      source: permissionSource,
+                    })
+                  }

-              const info = yield* fs
-                .stat(target.absolute)
-                .pipe(
-                  Effect.catchReason("PlatformError", "NotFound", () =>
-                    Effect.fail(new ToolFailure({ message: `File not found: ${input.path}` })),
+                  const info = yield* fs.stat(target.canonical).pipe(
+                    Effect.catchReason("PlatformError", "NotFound", () =>
+                      Effect.fail(new ToolFailure({ message: `File not found: ${input.path}` })),
+                    ),
+                  )
+                  if (info.type === "Directory") {
+                    return yield* new ToolFailure({ message: `Path is a directory, not a file: ${input.path}` })
+                  }
+                  const original = yield* Bom.readFile(fs, target.canonical)
+                  const source = original.text
+                  const ending = source.includes(crlf) ? crlf : "\n"
+                  const oldString = input.oldString.replaceAll(crlf, "\n").replaceAll("\n", ending)
+                  const newString = input.newString.replaceAll(crlf, "\n").replaceAll("\n", ending)
+                  const exact = findOccurrences(source, oldString)
+                  // These one-to-one mappings preserve offsets into the original source.
+                  const unicode =
+                    exact.length > 0 ? [] : findOccurrences(normalizeForMatch(source), normalizeForMatch(oldString))
+                  const trailing =
+                    exact.length > 0 || unicode.length > 0
+                      ? []
+                      : findLineOccurrences(source, oldString)
+                  const matches = exact.length > 0 ? exact : unicode.length > 0 ? unicode : trailing
+                  const replacements = matches.length
+                  const replaced = (input.replaceAll === true ? matches : matches.slice(0, 1))
+                    .toReversed()
+                    .reduce(
+                      (content, match) =>
+                        `${content.slice(0, match.start)}${newString}${content.slice(match.end)}`,
+                      source,
+                    )
+                  const preview =
+                    replacements > 0 && (replacements === 1 || input.replaceAll === true)
+                      ? fileDiff(target.resource, source, replaced)
+                      : undefined
+                  yield* permission.assert({
+                    action: "edit",
+                    resources: [target.resource],
+                    save: ["*"],
+                    metadata: preview ? { files: [preview] } : undefined,
+                    sessionID: context.sessionID,
+                    agent: context.agent,
+                    source: permissionSource,
+                  })
+                  if (replacements === 0) {
+                    return yield* new ToolFailure({
+                      message: `Could not find oldString in ${input.path}. It must match exactly, including whitespace and indentation.`,
+                    })
+                  }
+                  if (replacements > 1 && input.replaceAll !== true) {
+                    return yield* new ToolFailure({
+                      message: `Found ${replacements} matches for oldString, but expected exactly one. Add more surrounding context to make oldString unique, or set replaceAll to true to replace every occurrence.`,
+                    })
+                  }
+                  const replacementBom = replaced.startsWith("\uFEFF")
+                  const result = yield* files.write({
+                    target,
+                    content: Bom.join(replaced, original.bom || replacementBom),
+                  })
+                  const bom = original.bom || replacementBom
+                  const formatted = (yield* formatter.file(target.canonical))
+                    ? yield* Bom.syncFile(fs, target.canonical, bom)
+                    : (yield* Bom.readFile(fs, target.canonical)).text
+                  return {
+                    files: [fileDiff(result.resource, source, formatted)],
+                    replacements,
+                  } satisfies Output
+                }).pipe(
+                  Effect.map((output) => ({
+                    output,
+                    content: `Edited ${output.files[0]?.file} (${output.replacements} replacement${output.replacements === 1 ? "" : "s"})`,
+                    metadata: { files: output.files },
+                  })),
+                  Effect.mapError((error) =>
+                    error instanceof ToolFailure
+                      ? error
+                      : new ToolFailure({ message: `Unable to edit ${input.path}`, error }),
                  ),
                )
-              if (info.type === "Directory") {
-                return yield* new ToolFailure({ message: `Path is a directory, not a file: ${input.path}` })
-              }
-              const original = yield* Bom.readFile(fs, target.absolute)
-              const source = original.text
-              const ending = source.includes(crlf) ? crlf : "\n"
-              const oldString = input.oldString.replaceAll(crlf, "\n").replaceAll("\n", ending)
-              const newString = input.newString.replaceAll(crlf, "\n").replaceAll("\n", ending)
-              const exact = findOccurrences(source, oldString)
-              // These one-to-one mappings preserve offsets into the original source.
-              const unicode =
-                exact.length > 0 ? [] : findOccurrences(normalizeForMatch(source), normalizeForMatch(oldString))
-              const trailing = exact.length > 0 || unicode.length > 0 ? [] : findLineOccurrences(source, oldString)
-              const matches = exact.length > 0 ? exact : unicode.length > 0 ? unicode : trailing
-              const replacements = matches.length
-              const replaced = (input.replaceAll === true ? matches : matches.slice(0, 1))
-                .toReversed()
-                .reduce(
-                  (content, match) => `${content.slice(0, match.start)}${newString}${content.slice(match.end)}`,
-                  source,
-                )
-              const preview =
-                replacements > 0 && (replacements === 1 || input.replaceAll === true)
-                  ? fileDiff(target.resource, source, replaced)
-                  : undefined
-              yield* permission.assert({
-                action: "edit",
-                resources: [target.resource],
-                save: ["*"],
-                metadata: preview ? { files: [preview] } : undefined,
-                sessionID: context.sessionID,
-                agent: context.agent,
-                source: permissionSource,
-              })
-              if (replacements === 0) {
-                return yield* new ToolFailure({
-                  message: `Could not find oldString in ${input.path}. It must match exactly, including whitespace and indentation.`,
-                })
-              }
-              if (replacements > 1 && input.replaceAll !== true) {
-                return yield* new ToolFailure({
-                  message: `Found ${replacements} matches for oldString, but expected exactly one. Add more surrounding context to make oldString unique, or set replaceAll to true to replace every occurrence.`,
-                })
-              }
-              const replacementBom = replaced.startsWith("\uFEFF")
-              const result = yield* files.write({
-                target,
-                content: Bom.join(replaced, original.bom || replacementBom),
-              })
-              const bom = original.bom || replacementBom
-              const formatted = (yield* formatter.file(target.absolute))
-                ? yield* Bom.syncFile(fs, target.absolute, bom)
-                : (yield* Bom.readFile(fs, target.absolute)).text
-              return {
-                files: [fileDiff(result.resource, source, formatted)],
-                replacements,
-              } satisfies Output
-            }).pipe(
-              Effect.map((output) => ({
-                output,
-                content: `Edited ${output.files[0]?.file} (${output.replacements} replacement${output.replacements === 1 ? "" : "s"})`,
-                metadata: { files: output.files },
-              })),
-              Effect.mapError((error) =>
-                error instanceof ToolFailure
-                  ? error
-                  : new ToolFailure({ message: `Unable to edit ${input.path}`, error }),
-              ),
-            )
-          },
-        }),
+              },
+            }),
+        ),
      )
      .pipe(Effect.orDie)
  }),
@@ -50,93 +50,96 @@ export const Plugin = {

    yield* ctx.tool
      .transform((draft) =>
-        draft.add({
-          name,
-          options: { codemode: false },
-          description: 'Search file paths using a glob pattern (examples: "**/*.ts", "src/**/*.tsx").',
-          input: Input,
-          output: Output,
-          execute: (input, context) =>
-            Effect.gen(function* () {
-              const searchPath = input.path === "undefined" || input.path === "null" ? undefined : input.path
-              const source = { type: "tool" as const, messageID: context.messageID, id: context.id }
-              const target = yield* mutation.resolve({ path: searchPath ?? ".", kind: "directory" })
-              const external = target.externalDirectory
-              if (external)
+        draft.add(
+          ({
+            name,
+            options: { codemode: false },
+            description:
+              'Search file paths using a glob pattern (examples: "**/*.ts", "src/**/*.tsx").',
+            input: Input,
+            output: Output,
+            execute: (input, context) =>
+              Effect.gen(function* () {
+                const searchPath = input.path === "undefined" || input.path === "null" ? undefined : input.path
+                const source = { type: "tool" as const, messageID: context.messageID, id: context.id }
+                const target = yield* mutation.resolve({ path: searchPath ?? ".", kind: "directory" })
+                const external = target.externalDirectory
+                if (external)
+                  yield* permission.assert({
+                    ...LocationMutation.externalDirectoryPermission(external),
+                    sessionID: context.sessionID,
+                    agent: context.agent,
+                    source,
+                  })
                yield* permission.assert({
-                  ...LocationMutation.externalDirectoryPermission(external),
+                  action: name,
+                  resources: [input.pattern],
+                  save: ["*"],
+                  metadata: {
+                    root: searchPath ?? ".",
+                    path: searchPath,
+                    limit: input.limit,
+                  },
                  sessionID: context.sessionID,
                  agent: context.agent,
                  source,
                })
-              yield* permission.assert({
-                action: name,
-                resources: [input.pattern],
-                save: ["*"],
-                metadata: {
-                  root: searchPath ?? ".",
-                  path: searchPath,
-                  limit: input.limit,
-                },
-                sessionID: context.sessionID,
-                agent: context.agent,
-                source,
-              })
-              const info = yield* fs
-                .stat(target.absolute)
-                .pipe(
-                  Effect.catchReason("PlatformError", "NotFound", () =>
-                    Effect.fail(new ToolFailure({ message: `Search path does not exist: ${searchPath ?? "."}` })),
-                  ),
-                )
-              if (info.type !== "Directory")
-                return yield* Effect.fail(
-                  new ToolFailure({ message: `Search path is not a directory: ${searchPath ?? "."}` }),
-                )
-              const root = path.resolve(location.directory, searchPath ?? ".")
-              const limit = input.limit ?? FileSystem.DEFAULT_SEARCH_LIMIT
-              const entries = yield* ripgrep
-                .glob({
-                  cwd: target.absolute,
-                  pattern: input.pattern,
-                  limit: limit + 1,
-                })
-                .pipe(
-                  Effect.timeoutOrElse({
-                    duration: FileSystem.DEFAULT_SEARCH_TIMEOUT_MS,
-                    orElse: () =>
-                      Effect.fail(
-                        new ToolFailure({
-                          message: `Search timed out after ${FileSystem.DEFAULT_SEARCH_TIMEOUT_MS / 1_000} seconds. Consider using a more specific path or pattern.`,
+                const info = yield* fs
+                  .stat(target.canonical)
+                  .pipe(
+                    Effect.catchReason("PlatformError", "NotFound", () =>
+                      Effect.fail(new ToolFailure({ message: `Search path does not exist: ${searchPath ?? "."}` })),
+                    ),
+                  )
+                if (info.type !== "Directory")
+                  return yield* Effect.fail(
+                    new ToolFailure({ message: `Search path is not a directory: ${searchPath ?? "."}` }),
+                  )
+                const root = path.resolve(location.directory, searchPath ?? ".")
+                const limit = input.limit ?? FileSystem.DEFAULT_SEARCH_LIMIT
+                const entries = yield* ripgrep
+                  .glob({
+                    cwd: target.canonical,
+                    pattern: input.pattern,
+                    limit: limit + 1,
+                  })
+                  .pipe(
+                    Effect.timeoutOrElse({
+                      duration: FileSystem.DEFAULT_SEARCH_TIMEOUT_MS,
+                      orElse: () =>
+                        Effect.fail(
+                          new ToolFailure({
+                            message: `Search timed out after ${FileSystem.DEFAULT_SEARCH_TIMEOUT_MS / 1_000} seconds. Consider using a more specific path or pattern.`,
+                          }),
+                        ),
+                    }),
+                    Effect.map((result) =>
+                      result.map((entry) =>
+                        FileSystem.Entry.make({
+                          ...entry,
+                          path: RelativePath.make(path.relative(location.directory, path.resolve(root, entry.path))),
                        }),
                      ),
-                  }),
-                  Effect.map((result) =>
-                    result.map((entry) =>
-                      FileSystem.Entry.make({
-                        ...entry,
-                        path: RelativePath.make(path.relative(location.directory, path.resolve(root, entry.path))),
-                      }),
                    ),
+                  )
+                return { entries: entries.slice(0, limit), truncated: entries.length > limit }
+              }).pipe(
+                Effect.map((result) => ({
+                  output: result.entries,
+                  content: toModelContent(
+                    result.entries.map((entry) => ({ ...entry, path: path.resolve(location.directory, entry.path) })),
+                    result.truncated,
                  ),
-                )
-              return { entries: entries.slice(0, limit), truncated: entries.length > limit }
-            }).pipe(
-              Effect.map((result) => ({
-                output: result.entries,
-                content: toModelContent(
-                  result.entries.map((entry) => ({ ...entry, path: path.resolve(location.directory, entry.path) })),
-                  result.truncated,
+                  metadata: { count: result.entries.length, truncated: result.truncated },
+                })),
+                Effect.mapError((error) =>
+                  error instanceof ToolFailure
+                    ? error
+                    : new ToolFailure({ message: `Unable to find files matching ${input.pattern}`, error }),
                ),
-                metadata: { count: result.entries.length, truncated: result.truncated },
-              })),
-              Effect.mapError((error) =>
-                error instanceof ToolFailure
-                  ? error
-                  : new ToolFailure({ message: `Unable to find files matching ${input.pattern}`, error }),
              ),
-            ),
-        }),
+          }),
+        ),
      )
      .pipe(Effect.orDie)
  }),
@@ -58,7 +58,7 @@ type Prepared =
    })

 interface Target {
-  readonly absolute: string
+  readonly canonical: string
  readonly resource: string
  readonly externalDirectory?: {
    readonly directory: string
@@ -76,256 +76,267 @@ export const Plugin = {

    yield* ctx.tool
      .transform((draft) =>
-        draft.add({
-          name,
-          options: { codemode: false, permission: "edit" },
-          description: DESCRIPTION,
-          input: Input,
-          output: Output,
-          execute: (input, context) => {
-            const applied: Array<typeof Applied.Type> = []
-            const fail = (operation: string, error: unknown) => {
-              const completed = applied.map((item) => item.resource).join(", ")
-              return new ToolFailure({
-                message: `${operation}: ${errorMessage(error)}${completed ? `. Completed before failure: ${completed}` : ""}`,
-              })
-            }
-            return Effect.gen(function* () {
-              const source = {
-                type: "tool" as const,
-                messageID: context.messageID,
-                id: context.id,
-              }
-              if (!input.patchText) return yield* new ToolFailure({ message: "patchText is required" })
-              const hunks = yield* Effect.fromResult(Patch.parse(input.patchText)).pipe(
-                Effect.mapError((error) => new ToolFailure({ message: `patch verification failed: ${error.message}` })),
-              )
-              if (hunks.length === 0) {
-                return yield* new ToolFailure({ message: "patch rejected: empty patch" })
-              }
-              const prepared: Prepared[] = []
-              const targets: Target[] = []
-              const updates = new Map<string, string>()
-              for (const hunk of hunks) {
-                yield* Effect.gen(function* () {
-                  const target = resolveTarget(location, hunk.path)
-                  targets.push(target)
-                  if (target.externalDirectory) {
-                    yield* permission.assert({
-                      action: "external_directory",
-                      resources: [target.externalDirectory.resource],
-                      save: [target.externalDirectory.resource],
-                      metadata: {
-                        filepath: target.absolute,
-                        parentDir: target.externalDirectory.directory,
-                      },
-                      sessionID: context.sessionID,
-                      agent: context.agent,
-                      source,
-                    })
+        draft.add(
+          ({
+              name,
+              options: { codemode: false, permission: "edit" },
+              description: DESCRIPTION,
+              input: Input,
+              output: Output,
+              execute: (input, context) => {
+                const applied: Array<typeof Applied.Type> = []
+                const fail = (operation: string, error: unknown) => {
+                  const completed = applied.map((item) => item.resource).join(", ")
+                  return new ToolFailure({
+                    message: `${operation}: ${errorMessage(error)}${completed ? `. Completed before failure: ${completed}` : ""}`,
+                  })
+                }
+                return Effect.gen(function* () {
+                  const source = {
+                    type: "tool" as const,
+                    messageID: context.messageID,
+                    id: context.id,
                  }
-                  if (hunk.type === "add") {
-                    prepared.push({
-                      ...hunk,
-                      target,
-                      before: "",
-                      after: Bom.split(
-                        hunk.contents.endsWith("\n") || hunk.contents === "" ? hunk.contents : `${hunk.contents}\n`,
-                      ).text,
-                    })
-                    return
+                  if (!input.patchText) return yield* new ToolFailure({ message: "patchText is required" })
+                  const hunks = yield* Effect.fromResult(Patch.parse(input.patchText)).pipe(
+                    Effect.mapError(
+                      (error) => new ToolFailure({ message: `patch verification failed: ${error.message}` }),
+                    ),
+                  )
+                  if (hunks.length === 0) {
+                    return yield* new ToolFailure({ message: "patch rejected: empty patch" })
                  }
-                  if (hunk.type === "delete") {
-                    const content = yield* Bom.readFile(fs, target.absolute).pipe(
-                      Effect.mapError(
-                        (error) =>
-                          new ToolFailure({
-                            message: `patch verification failed: Failed to delete ${target.resource}: ${errorMessage(error)}`,
-                          }),
-                      ),
-                    )
-                    prepared.push({ ...hunk, target, before: content.text, after: "" })
-                    return
-                  }
-                  const previous = updates.get(target.absolute)
-                  const original =
-                    previous ??
-                    (yield* Effect.gen(function* () {
-                      const stats = yield* fs.stat(target.absolute).pipe(
-                        Effect.mapError(
-                          (error) =>
-                            new ToolFailure({
-                              message: `patch verification failed: Failed to read file to update ${target.absolute}: ${errorMessage(error)}`,
-                            }),
-                        ),
-                      )
-                      if (stats.type === "Directory") {
-                        return yield* new ToolFailure({
-                          message: `patch verification failed: Failed to read file to update ${target.absolute}: path is a directory`,
+                  const prepared: Prepared[] = []
+                  const targets: Target[] = []
+                  const updates = new Map<string, string>()
+                  for (const hunk of hunks) {
+                    yield* Effect.gen(function* () {
+                      const target = resolveTarget(location, hunk.path)
+                      targets.push(target)
+                      if (target.externalDirectory) {
+                        yield* permission.assert({
+                          action: "external_directory",
+                          resources: [target.externalDirectory.resource],
+                          save: [target.externalDirectory.resource],
+                          metadata: {
+                            filepath: target.canonical,
+                            parentDir: target.externalDirectory.directory,
+                          },
+                          sessionID: context.sessionID,
+                          agent: context.agent,
+                          source,
                        })
                      }
-                      const content = yield* Bom.readFile(fs, target.absolute).pipe(
-                        Effect.mapError(
-                          (error) =>
-                            new ToolFailure({
-                              message: `patch verification failed: Failed to read file to update ${target.absolute}: ${errorMessage(error)}`,
-                            }),
-                        ),
-                      )
-                      return Bom.join(content.text, content.bom)
-                    }))
-                  const before = Bom.split(original).text
-                  const update = yield* Effect.try({
-                    try: () => Patch.derive(hunk.path, hunk.chunks, original),
-                    catch: (error) => new ToolFailure({ message: `patch verification failed: ${errorMessage(error)}` }),
-                  })
-                  const moveTarget = hunk.movePath ? resolveTarget(location, hunk.movePath) : undefined
-                  if (moveTarget) targets.push(moveTarget)
-                  if (moveTarget?.externalDirectory) {
-                    yield* permission.assert({
-                      action: "external_directory",
-                      resources: [moveTarget.externalDirectory.resource],
-                      save: [moveTarget.externalDirectory.resource],
-                      metadata: {
-                        filepath: moveTarget.absolute,
-                        parentDir: moveTarget.externalDirectory.directory,
-                      },
-                      sessionID: context.sessionID,
-                      agent: context.agent,
-                      source,
-                    })
+                      if (hunk.type === "add") {
+                        prepared.push({
+                          ...hunk,
+                          target,
+                          before: "",
+                          after: Bom.split(
+                            hunk.contents.endsWith("\n") || hunk.contents === ""
+                              ? hunk.contents
+                              : `${hunk.contents}\n`,
+                          ).text,
+                        })
+                        return
+                      }
+                      if (hunk.type === "delete") {
+                        const content = yield* Bom.readFile(fs, target.canonical).pipe(
+                          Effect.mapError(
+                            (error) =>
+                              new ToolFailure({
+                                message: `patch verification failed: Failed to delete ${target.resource}: ${errorMessage(error)}`,
+                              }),
+                          ),
+                        )
+                        prepared.push({ ...hunk, target, before: content.text, after: "" })
+                        return
+                      }
+                      const previous = updates.get(target.canonical)
+                      const original =
+                        previous ??
+                        (yield* Effect.gen(function* () {
+                          const stats = yield* fs.stat(target.canonical).pipe(
+                            Effect.mapError(
+                              (error) =>
+                                new ToolFailure({
+                                  message: `patch verification failed: Failed to read file to update ${target.canonical}: ${errorMessage(error)}`,
+                                }),
+                            ),
+                          )
+                          if (stats.type === "Directory") {
+                            return yield* new ToolFailure({
+                              message: `patch verification failed: Failed to read file to update ${target.canonical}: path is a directory`,
+                            })
+                          }
+                          const content = yield* Bom.readFile(fs, target.canonical).pipe(
+                            Effect.mapError(
+                              (error) =>
+                                new ToolFailure({
+                                  message: `patch verification failed: Failed to read file to update ${target.canonical}: ${errorMessage(error)}`,
+                                }),
+                            ),
+                          )
+                          return Bom.join(content.text, content.bom)
+                        }))
+                      const before = Bom.split(original).text
+                      const update = yield* Effect.try({
+                        try: () => Patch.derive(hunk.path, hunk.chunks, original),
+                        catch: (error) =>
+                          new ToolFailure({ message: `patch verification failed: ${errorMessage(error)}` }),
+                      })
+                      const moveTarget = hunk.movePath ? resolveTarget(location, hunk.movePath) : undefined
+                      if (moveTarget) targets.push(moveTarget)
+                      if (moveTarget?.externalDirectory) {
+                        yield* permission.assert({
+                          action: "external_directory",
+                          resources: [moveTarget.externalDirectory.resource],
+                          save: [moveTarget.externalDirectory.resource],
+                          metadata: {
+                            filepath: moveTarget.canonical,
+                            parentDir: moveTarget.externalDirectory.directory,
+                          },
+                          sessionID: context.sessionID,
+                          agent: context.agent,
+                          source,
+                        })
+                      }
+                      prepared.push({
+                        ...hunk,
+                        target,
+                        content: Patch.joinBom(update.content, update.bom),
+                        before,
+                        after: update.content,
+                        moveTarget,
+                      })
+                      if (!moveTarget) updates.set(target.canonical, Patch.joinBom(update.content, update.bom))
+                    }).pipe(
+                      Effect.mapError((error) =>
+                        error instanceof ToolFailure
+                          ? error
+                          : new ToolFailure({ message: `Unable to prepare patch at ${hunk.path}`, error }),
+                      ),
+                    )
                  }
-                  prepared.push({
-                    ...hunk,
-                    target,
-                    content: Patch.joinBom(update.content, update.bom),
-                    before,
-                    after: update.content,
-                    moveTarget,
+
+                  const patchFiles = prepared.map((change) => patchFile(change))
+                  yield* permission.assert({
+                    action: "edit",
+                    resources: [...new Set(targets.map((target) => target.resource))],
+                    save: ["*"],
+                    metadata: {
+                      filepath: targets.map((target) => target.resource).join(", "),
+                      diff: patchFiles.map((file) => `${file.patch}\n`).join(""),
+                      files: patchFiles,
+                    },
+                    sessionID: context.sessionID,
+                    agent: context.agent,
+                    source,
                  })
-                  if (!moveTarget) updates.set(target.absolute, Patch.joinBom(update.content, update.bom))
+
+                  yield* Effect.forEach(
+                    prepared,
+                    (change) =>
+                      Effect.gen(function* () {
+                        if (change.type === "add") {
+                          yield* fs
+                            .writeWithDirs(
+                              change.target.canonical,
+                              change.contents.endsWith("\n") || change.contents === ""
+                                ? change.contents
+                                : `${change.contents}\n`,
+                            )
+                            .pipe(
+                              Effect.mapError((error) => fail(`Failed to write ${change.target.resource}`, error)),
+                            )
+                          applied.push({
+                            type: change.type,
+                            resource: change.target.resource,
+                            target: change.target.canonical,
+                          })
+                          return
+                        }
+                        if (change.type === "delete") {
+                          yield* fs
+                            .remove(change.target.canonical)
+                            .pipe(
+                              Effect.mapError((error) => fail(`Failed to delete ${change.target.resource}`, error)),
+                            )
+                          applied.push({
+                            type: change.type,
+                            resource: change.target.resource,
+                            target: change.target.canonical,
+                          })
+                          return
+                        }
+                        if (change.moveTarget) {
+                          const moveTarget = change.moveTarget
+                          yield* fs
+                            .writeWithDirs(moveTarget.canonical, change.content)
+                            .pipe(Effect.mapError((error) => fail(`Failed to write ${moveTarget.resource}`, error)))
+                          yield* fs.remove(change.target.canonical).pipe(
+                            Effect.mapError((error) =>
+                              fail(`Wrote ${moveTarget.resource} but failed to remove ${change.target.resource}`, error),
+                            ),
+                          )
+                          applied.push({
+                            type: change.type,
+                            resource: change.moveTarget.resource,
+                            target: change.moveTarget.canonical,
+                          })
+                          return
+                        }
+                        yield* fs
+                          .writeWithDirs(change.target.canonical, change.content)
+                          .pipe(Effect.mapError((error) => fail(`Failed to write ${change.target.resource}`, error)))
+                        applied.push({
+                          type: change.type,
+                          resource: change.target.resource,
+                          target: change.target.canonical,
+                        })
+                      }),
+                    { discard: true },
+                  )
+                  const formatted = new Map<string, string>()
+                  yield* Effect.forEach(
+                    [...new Set(applied.filter((item) => item.type !== "delete").map((item) => item.target))],
+                    (target) =>
+                      Effect.gen(function* () {
+                        const current = yield* Bom.readFile(fs, target).pipe(
+                          Effect.mapError((error) => fail(`Failed to read ${target}`, error)),
+                        )
+                        formatted.set(
+                          target,
+                          (yield* formatter.file(target))
+                            ? yield* Bom.syncFile(fs, target, current.bom).pipe(
+                                Effect.mapError((error) => fail(`Failed to sync ${target}`, error)),
+                              )
+                            : current.text,
+                        )
+                      }),
+                    { discard: true },
+                  )
+                  const files = yield* Effect.forEach(prepared, (change) => {
+                    if (change.type === "delete") return Effect.succeed(patchFile(change))
+                    const target = change.type === "update" && change.moveTarget ? change.moveTarget : change.target
+                    return Effect.succeed(patchFile(change, formatted.get(target.canonical)))
+                  })
+                  return { applied, files }
                }).pipe(
+                  Effect.map((output) => ({
+                    output,
+                    content: toModelOutput(output),
+                    metadata: { files: output.files },
+                  })),
                  Effect.mapError((error) =>
                    error instanceof ToolFailure
                      ? error
-                      : new ToolFailure({ message: `Unable to prepare patch at ${hunk.path}`, error }),
+                      : new ToolFailure({ message: "Unable to apply patch", error }),
                  ),
                )
-              }
-
-              const patchFiles = prepared.map((change) => patchFile(change))
-              yield* permission.assert({
-                action: "edit",
-                resources: [...new Set(targets.map((target) => target.resource))],
-                save: ["*"],
-                metadata: {
-                  filepath: targets.map((target) => target.resource).join(", "),
-                  diff: patchFiles.map((file) => `${file.patch}\n`).join(""),
-                  files: patchFiles,
-                },
-                sessionID: context.sessionID,
-                agent: context.agent,
-                source,
-              })
-
-              yield* Effect.forEach(
-                prepared,
-                (change) =>
-                  Effect.gen(function* () {
-                    if (change.type === "add") {
-                      yield* fs
-                        .writeWithDirs(
-                          change.target.absolute,
-                          change.contents.endsWith("\n") || change.contents === ""
-                            ? change.contents
-                            : `${change.contents}\n`,
-                        )
-                        .pipe(Effect.mapError((error) => fail(`Failed to write ${change.target.resource}`, error)))
-                      applied.push({
-                        type: change.type,
-                        resource: change.target.resource,
-                        target: change.target.absolute,
-                      })
-                      return
-                    }
-                    if (change.type === "delete") {
-                      yield* fs
-                        .remove(change.target.absolute)
-                        .pipe(Effect.mapError((error) => fail(`Failed to delete ${change.target.resource}`, error)))
-                      applied.push({
-                        type: change.type,
-                        resource: change.target.resource,
-                        target: change.target.absolute,
-                      })
-                      return
-                    }
-                    if (change.moveTarget) {
-                      const moveTarget = change.moveTarget
-                      yield* fs
-                        .writeWithDirs(moveTarget.absolute, change.content)
-                        .pipe(Effect.mapError((error) => fail(`Failed to write ${moveTarget.resource}`, error)))
-                      yield* fs
-                        .remove(change.target.absolute)
-                        .pipe(
-                          Effect.mapError((error) =>
-                            fail(`Wrote ${moveTarget.resource} but failed to remove ${change.target.resource}`, error),
-                          ),
-                        )
-                      applied.push({
-                        type: change.type,
-                        resource: change.moveTarget.resource,
-                        target: change.moveTarget.absolute,
-                      })
-                      return
-                    }
-                    yield* fs
-                      .writeWithDirs(change.target.absolute, change.content)
-                      .pipe(Effect.mapError((error) => fail(`Failed to write ${change.target.resource}`, error)))
-                    applied.push({
-                      type: change.type,
-                      resource: change.target.resource,
-                      target: change.target.absolute,
-                    })
-                  }),
-                { discard: true },
-              )
-              const formatted = new Map<string, string>()
-              yield* Effect.forEach(
-                [...new Set(applied.filter((item) => item.type !== "delete").map((item) => item.target))],
-                (target) =>
-                  Effect.gen(function* () {
-                    const current = yield* Bom.readFile(fs, target).pipe(
-                      Effect.mapError((error) => fail(`Failed to read ${target}`, error)),
-                    )
-                    formatted.set(
-                      target,
-                      (yield* formatter.file(target))
-                        ? yield* Bom.syncFile(fs, target, current.bom).pipe(
-                            Effect.mapError((error) => fail(`Failed to sync ${target}`, error)),
-                          )
-                        : current.text,
-                    )
-                  }),
-                { discard: true },
-              )
-              const files = yield* Effect.forEach(prepared, (change) => {
-                if (change.type === "delete") return Effect.succeed(patchFile(change))
-                const target = change.type === "update" && change.moveTarget ? change.moveTarget : change.target
-                return Effect.succeed(patchFile(change, formatted.get(target.absolute)))
-              })
-              return { applied, files }
-            }).pipe(
-              Effect.map((output) => ({
-                output,
-                content: toModelOutput(output),
-                metadata: { files: output.files },
-              })),
-              Effect.mapError((error) =>
-                error instanceof ToolFailure ? error : new ToolFailure({ message: "Unable to apply patch", error }),
-              ),
-            )
-          },
-        }),
+              },
+            }),
+        ),
      )
      .pipe(Effect.orDie)

@@ -354,7 +365,9 @@ function errorMessage(error: unknown) {

 function patchFile(change: Prepared, after = change.after): typeof FileDiff.Info.Type {
  const target = (change.type === "update" ? change.moveTarget : undefined)?.resource ?? change.target.resource
-  const patch = trimDiff(createTwoFilesPatch(change.target.absolute, change.target.absolute, change.before, after))
+  const patch = trimDiff(
+    createTwoFilesPatch(change.target.canonical, change.target.canonical, change.before, after),
+  )
  const counts =
    change.type === "delete"
      ? { additions: 0, deletions: change.before.split("\n").length }
@@ -403,22 +416,22 @@ function trimDiff(diff: string) {
 }

 function resolveTarget(location: Location.Interface, value: string): Target {
-  const absolute =
+  const canonical =
    process.platform === "win32"
      ? FSUtil.normalizePath(path.resolve(location.directory, value))
      : path.resolve(location.directory, value)
  const projectRoot = path.parse(location.project.directory).root
  const external =
-    !FSUtil.contains(location.directory, absolute) &&
-    (location.project.directory === projectRoot || !FSUtil.contains(location.project.directory, absolute))
-  const directory = path.dirname(absolute)
+    !FSUtil.contains(location.directory, canonical) &&
+    (location.project.directory === projectRoot || !FSUtil.contains(location.project.directory, canonical))
+  const directory = path.dirname(canonical)
  const resource =
    process.platform === "win32"
      ? FSUtil.normalizePathPattern(path.join(directory, "*"))
      : path.join(directory, "*").replaceAll("\\", "/")
  return {
-    absolute,
-    resource: path.relative(location.project.directory, absolute).replaceAll("\\", "/") || ".",
+    canonical,
+    resource: path.relative(location.project.directory, canonical).replaceAll("\\", "/") || ".",
    externalDirectory: external ? { directory, resource } : undefined,
  }
 }
@@ -25,7 +25,11 @@ const LocationInput = Schema.Struct({
  }),
 })
 export const Input = LocationInput
-const Output = Schema.Union([ReadToolFileSystem.FileContent, ReadToolFileSystem.TextPage, ReadToolFileSystem.ListPage])
+const Output = Schema.Union([
+  ReadToolFileSystem.FileContent,
+  ReadToolFileSystem.TextPage,
+  ReadToolFileSystem.ListPage,
+])

 export const Plugin = {
  id: "opencode.tool.read",
@@ -39,103 +43,105 @@ export const Plugin = {

    yield* ctx.tool
      .transform((draft) =>
-        draft.add({
-          name,
-          options: { codemode: false },
-          description:
-            "Read the contents of a file or directory. Supports text files, images, and PDFs. Images and PDFs are presented directly to the model. Each text line is prefixed by its 1-based line number as <line>: <content>. The prefix is for reference and is not part of the file content. Directory entries are returned one per line. Use offset and limit to read large files or directories in sections. Prefer one larger read over many small slices, and use grep to find specific content in large files.",
-          input: Input,
-          output: Output,
-          execute: (input, context) => {
-            return Effect.gen(function* () {
-              const source = {
-                type: "tool" as const,
-                messageID: context.messageID,
-                id: context.id,
-              }
-              const target = yield* mutation.resolve({ path: input.path })
-              const external = target.externalDirectory
-              if (external)
+        draft.add(
+          ({
+            name,
+            options: { codemode: false },
+            description:
+              "Read the contents of a file or directory. Supports text files, images, and PDFs. Images and PDFs are presented directly to the model. Each text line is prefixed by its 1-based line number as <line>: <content>. The prefix is for reference and is not part of the file content. Directory entries are returned one per line. Use offset and limit to read large files or directories in sections. Prefer one larger read over many small slices, and use grep to find specific content in large files.",
+            input: Input,
+            output: Output,
+            execute: (input, context) => {
+              return Effect.gen(function* () {
+                const source = {
+                  type: "tool" as const,
+                  messageID: context.messageID,
+                  id: context.id,
+                }
+                const target = yield* mutation.resolve({ path: input.path, kind: "directory" })
+                const external = target.externalDirectory
+                if (external)
+                  yield* permission.assert({
+                    ...LocationMutation.externalDirectoryPermission(external),
+                    sessionID: context.sessionID,
+                    agent: context.agent,
+                    source,
+                  })
+                const resource = target.resource
+                const absolute = AbsolutePath.make(target.canonical)
                yield* permission.assert({
-                  ...LocationMutation.externalDirectoryPermission(external),
+                  action: name,
+                  resources: [resource],
+                  save: ["*"],
                  sessionID: context.sessionID,
                  agent: context.agent,
                  source,
                })
-              const resource = target.resource
-              const absolute = AbsolutePath.make(target.absolute)
-              yield* permission.assert({
-                action: name,
-                resources: [resource],
-                save: ["*"],
-                sessionID: context.sessionID,
-                agent: context.agent,
-                source,
-              })
-              const type = yield* reader
-                .inspect(absolute)
-                .pipe(Effect.catchReason("PlatformError", "NotFound", () => missing(input.path, target.absolute)))
-              const content =
-                type === "directory"
-                  ? yield* reader.list(absolute, { offset: input.offset, limit: input.limit })
-                  : yield* reader.read(absolute, resource, {
-                      offset: input.offset,
-                      limit: input.limit,
-                    })
-              // After a successful read, discover nearby AGENTS.md walking up to the Location
-              // root exclusive and inject them as durable synthetic instructions. For a
-              // directory listing the walk starts at the directory itself (so its own AGENTS.md
-              // is discovered); for a file it starts at the file's dirname. External reads are
-              // skipped, and discovery failures never fail the read.
-              yield* Effect.gen(function* () {
-                if (target.externalDirectory !== undefined) return
-                const resolved = yield* fs.resolve(target.absolute)
-                const root = yield* fs.resolve(location.directory)
-                // up() searches its stop directory, so the Location-root AGENTS.md (already
-                // supplied by core initial instructions) is dropped by the dirname filter.
-                const discovered = yield* fs.up({
-                  targets: [FILENAME],
-                  start: type === "directory" ? resolved : dirname(resolved),
-                  stop: root,
-                })
-                const candidates = (yield* Effect.forEach(discovered, fs.resolve)).filter(
-                  (file) => dirname(file) !== root,
+                const type = yield* reader.inspect(absolute).pipe(
+                  Effect.catchReason("PlatformError", "NotFound", () => missing(input.path, target.canonical)),
                )
-                if (candidates.length === 0) return
-                yield* sessionInstructions.load({ sessionID: context.sessionID, paths: candidates })
+                const content =
+                  type === "directory"
+                    ? yield* reader.list(absolute, { offset: input.offset, limit: input.limit })
+                    : yield* reader.read(absolute, resource, {
+                        offset: input.offset,
+                        limit: input.limit,
+                      })
+                // After a successful read, discover nearby AGENTS.md walking up to the Location
+                // root exclusive and inject them as durable synthetic instructions. For a
+                // directory listing the walk starts at the directory itself (so its own AGENTS.md
+                // is discovered); for a file it starts at the file's dirname. External reads are
+                // skipped, and discovery failures never fail the read.
+                yield* Effect.gen(function* () {
+                  if (target.externalDirectory !== undefined) return
+                  const resolved = yield* fs.resolve(target.canonical)
+                  const root = yield* fs.resolve(location.directory)
+                  // up() searches its stop directory, so the Location-root AGENTS.md (already
+                  // supplied by core initial instructions) is dropped by the dirname filter.
+                  const discovered = yield* fs.up({
+                    targets: [FILENAME],
+                    start: type === "directory" ? resolved : dirname(resolved),
+                    stop: root,
+                  })
+                  const candidates = (yield* Effect.forEach(discovered, fs.resolve)).filter(
+                    (file) => dirname(file) !== root,
+                  )
+                  if (candidates.length === 0) return
+                  yield* sessionInstructions.load({ sessionID: context.sessionID, paths: candidates })
+                }).pipe(
+                  Effect.catch(() => Effect.void),
+                  Effect.catchDefect(() => Effect.void),
+                )
+                if (content.type === "file" && content.encoding === "base64" && !SUPPORTED_MEDIA_MIMES.has(content.mime))
+                  return yield* Effect.fail(new ReadToolFileSystem.BinaryFileError({ resource }))
+                return content
              }).pipe(
-                Effect.catch(() => Effect.void),
-                Effect.catchDefect(() => Effect.void),
+                Effect.map((output) => ({
+                  output,
+                  content: toModelContent(input.path, input.offset, output),
+                })),
+                Effect.mapError((error) => {
+                  if (error instanceof ToolFailure) return error
+                  const message =
+                    error instanceof ReadToolFileSystem.BinaryFileError ||
+                    error instanceof ReadToolFileSystem.MediaIngestLimitError ||
+                    error instanceof ReadToolFileSystem.MalformedUtf8Error ||
+                    error instanceof ReadToolFileSystem.OffsetOutOfRangeError ||
+                    error instanceof ReadToolFileSystem.PathKindError
+                      ? error.message
+                      : `Unable to read ${input.path}`
+                  return new ToolFailure({ message, error })
+                }),
              )
-              if (content.type === "file" && content.encoding === "base64" && !SUPPORTED_MEDIA_MIMES.has(content.mime))
-                return yield* Effect.fail(new ReadToolFileSystem.BinaryFileError({ resource }))
-              return content
-            }).pipe(
-              Effect.map((output) => ({
-                output,
-                content: toModelContent(input.path, input.offset, output),
-                metadata: { truncated: output.type === "file" ? false : output.truncated },
-              })),
-              Effect.mapError((error) => {
-                if (error instanceof ToolFailure) return error
-                const message =
-                  error instanceof ReadToolFileSystem.BinaryFileError ||
-                  error instanceof ReadToolFileSystem.MediaIngestLimitError ||
-                  error instanceof ReadToolFileSystem.OffsetOutOfRangeError ||
-                  error instanceof ReadToolFileSystem.PathKindError
-                    ? error.message
-                    : `Unable to read ${input.path}`
-                return new ToolFailure({ message, error })
-              }),
-            )
-          },
-        }),
+            },
+          }),
+        ),
      )
      .pipe(Effect.orDie)

-    const missing = Effect.fn("ReadTool.missing")(function* (input: string, absolute: string) {
+    const missing = Effect.fn("ReadTool.missing")(function* (input: string, canonical: string) {
      const base = basename(input).toLowerCase()
-      const suggestions = yield* fs.readDirectory(dirname(absolute)).pipe(
+      const suggestions = yield* fs.readDirectory(dirname(canonical)).pipe(
        Effect.map((entries) =>
          entries
            .filter((entry) => {
@@ -6,7 +6,6 @@ import type { Content } from "@opencode-ai/schema/tool"
 import type { Context as PluginContext } from "@opencode-ai/plugin/effect/plugin"
 import { Deferred, Effect, Schema, Scope } from "effect"
 import { FSUtil } from "@opencode-ai/util/fs-util"
-import { Config } from "../../config"
 import { LocationMutation } from "../../location-mutation"
 import { Permission } from "../../permission"
 import { PluginRuntime } from "../../plugin/runtime"
@@ -14,10 +13,10 @@ import { NonNegativeInt } from "../../schema"
 import { SessionSchema } from "../../session/schema"
 import { Shell } from "../../shell"
 import { ShellParse } from "../../shell/parse"
-import { ToolOutput } from "../../tool-output"

 export const name = "shell"
 export const DEFAULT_TIMEOUT_MS = 2 * 60 * 1_000
+export const MAX_CAPTURE_BYTES = 1024 * 1024

 const BACKGROUND_STARTED = "The command was moved to the background."
 const BACKGROUND_INSTRUCTION =
@@ -87,7 +86,6 @@ export const Plugin = {
    const mutation = yield* LocationMutation.Service
    const shell = yield* Shell.Service
    const permission = yield* Permission.Service
-    const config = yield* Config.Service

    const notifyWhenDone = Effect.fn("ShellTool.notifyWhenDone")(function* (
      sessionID: SessionSchema.ID,
@@ -124,182 +122,174 @@ export const Plugin = {

    yield* ctx.tool
      .transform((draft) =>
-        draft.add({
-          name,
-          options: { codemode: false },
-          description: description(),
-          input: Input,
-          output: Output,
-          execute: (input, context) =>
-            Effect.gen(function* () {
-              const source = {
-                type: "tool" as const,
-                messageID: context.messageID,
-                id: context.id,
-              }
-              const timeout = input.background === true ? (input.timeout ?? 0) : (input.timeout ?? DEFAULT_TIMEOUT_MS)
-              let finalTimeout = timeout
-              const info = yield* shell.create(
-                {
-                  command: input.command,
-                  cwd: input.workdir,
-                  timeout,
-                  metadata: { sessionID: context.sessionID },
-                },
-                (invocation) =>
-                  Effect.gen(function* () {
-                    const target = yield* mutation.resolve({ path: invocation.cwd, kind: "directory" })
-                    const parsed = yield* ShellParse.scan(invocation.command, invocation.shell, target.absolute)
-                    const directories = yield* Effect.forEach(parsed.directories, (directory) =>
-                      mutation.resolve({ path: path.resolve(target.absolute, directory), kind: "directory" }),
-                    )
-                    invocation.cwd = target.absolute
-                    finalTimeout = invocation.timeout
-                    const external = [target, ...directories]
-                      .map((item) => item.externalDirectory)
-                      .filter((item) => item !== undefined)
-                      .filter(
-                        (item, index, items) => items.findIndex((other) => other.resource === item.resource) === index,
+        draft.add(
+          ({
+            name,
+            options: { codemode: false },
+            description: description(),
+            input: Input,
+            output: Output,
+            execute: (input, context) =>
+              Effect.gen(function* () {
+                const source = {
+                  type: "tool" as const,
+                  messageID: context.messageID,
+                  id: context.id,
+                }
+                const timeout = input.background === true ? (input.timeout ?? 0) : (input.timeout ?? DEFAULT_TIMEOUT_MS)
+                let finalTimeout = timeout
+                const info = yield* shell.create(
+                  {
+                    command: input.command,
+                    cwd: input.workdir,
+                    timeout,
+                    metadata: { sessionID: context.sessionID },
+                  },
+                  (invocation) =>
+                    Effect.gen(function* () {
+                      const target = yield* mutation.resolve({ path: invocation.cwd, kind: "directory" })
+                      const parsed = yield* ShellParse.scan(invocation.command, invocation.shell, target.canonical)
+                      const directories = yield* Effect.forEach(parsed.directories, (directory) =>
+                        mutation.resolve({ path: path.resolve(target.canonical, directory), kind: "directory" }),
                      )
-                    if (external.length > 0)
-                      yield* permission.assert({
-                        action: "external_directory",
-                        resources: external.map((item) => item.resource),
-                        save: external.map((item) => item.save),
-                        sessionID: context.sessionID,
-                        agent: context.agent,
-                        source,
-                      })
-                    if (parsed.commands.length > 0)
-                      yield* permission.assert({
-                        action: name,
-                        resources: parsed.commands.map((command) => command.resource),
-                        save: parsed.commands.map((command) => command.save),
-                        sessionID: context.sessionID,
-                        agent: context.agent,
-                        source,
-                      })
-                    const workdir = yield* fsUtil
-                      .stat(target.absolute)
-                      .pipe(
+                      invocation.cwd = target.canonical
+                      finalTimeout = invocation.timeout
+                      const external = [target, ...directories]
+                        .map((item) => item.externalDirectory)
+                        .filter((item) => item !== undefined)
+                        .filter((item, index, items) => items.findIndex((other) => other.resource === item.resource) === index)
+                      if (external.length > 0)
+                        yield* permission.assert({
+                          action: "external_directory",
+                          resources: external.map((item) => item.resource),
+                          save: external.map((item) => item.save),
+                          sessionID: context.sessionID,
+                          agent: context.agent,
+                          source,
+                        })
+                      if (parsed.commands.length > 0)
+                        yield* permission.assert({
+                          action: name,
+                          resources: parsed.commands.map((command) => command.resource),
+                          save: parsed.commands.map((command) => command.save),
+                          sessionID: context.sessionID,
+                          agent: context.agent,
+                          source,
+                        })
+                      const workdir = yield* fsUtil.stat(target.canonical).pipe(
                        Effect.catchReason("PlatformError", "NotFound", () =>
-                          Effect.fail(new Error(`Working directory does not exist: ${target.absolute}`)),
+                          Effect.fail(new Error(`Working directory does not exist: ${target.canonical}`)),
                        ),
                      )
-                    if (workdir.type !== "Directory")
-                      return yield* Effect.fail(new Error(`Working directory is not a directory: ${target.absolute}`))
-                  }),
-              )
-              yield* context.progress({ shellID: info.id })
+                      if (workdir.type !== "Directory")
+                        return yield* Effect.fail(new Error(`Working directory is not a directory: ${target.canonical}`))
+                    }),
+                )
+                yield* context.progress({ shellID: info.id })

-              const captureShell = Effect.fn("ShellTool.captureShell")(function* () {
-                const configured = Config.latest(yield* config.entries(), "tool_output")
-                const maxLines = configured?.max_lines ?? ToolOutput.MAX_LINES
-                const maxBytes = configured?.max_bytes ?? ToolOutput.MAX_BYTES
-                const latest = yield* shell.output(info.id, { cursor: Number.MAX_SAFE_INTEGER })
-                const page = yield* shell.output(info.id, {
-                  cursor: Math.max(0, latest.size - maxBytes),
-                  limit: maxBytes,
+                const captureShell = Effect.fn("ShellTool.captureShell")(function* () {
+                  const latest = yield* shell.output(info.id, { cursor: Number.MAX_SAFE_INTEGER })
+                  const truncated = latest.size > MAX_CAPTURE_BYTES
+                  const page = yield* shell.output(info.id, {
+                    cursor: Math.max(0, latest.size - MAX_CAPTURE_BYTES),
+                    limit: MAX_CAPTURE_BYTES,
+                  })
+                  const notice = truncated ? `\n\n[output truncated; full output saved to: ${info.file}]` : ""
+                  return {
+                    output: `${page.output || "(no output)"}${notice}`,
+                    truncated,
+                  }
                })
-                const lines = page.output.split("\n")
-                if (page.output.endsWith("\n")) lines.pop()
-                const truncated = latest.size > maxBytes || lines.length > maxLines
-                const output = lines.length > maxLines ? lines.slice(-maxLines).join("\n") : page.output
-                const notice = truncated ? `\n\n[output truncated; full output saved to: ${info.file}]` : ""
-                return {
-                  output: `${output || "(no output)"}${notice}`,
-                  truncated,
-                }
-              })

-              const settleShell = Effect.fn("ShellTool.settleShell")(function* () {
-                const final = yield* shell.wait(info.id)
-                const capture = yield* captureShell()
+                const settleShell = Effect.fn("ShellTool.settleShell")(function* () {
+                  const final = yield* shell.wait(info.id)
+                  const capture = yield* captureShell()
+
+                  // `exit` is optionalKey in the Output schema; a present-but-undefined key
+                  // fails output encoding, so omit it when the process has no exit code.
+                  if (final.status === "timeout") {
+                    return {
+                      ...(final.exit !== undefined ? { exit: final.exit } : {}),
+                      output: `${capture.output}\n\nCommand exceeded timeout of ${finalTimeout} ms. Retry with a larger timeout if the command is expected to take longer.`,
+                      truncated: capture.truncated,
+                      timeout: true,
+                      status: "completed" as const,
+                    }
+                  }

-                // `exit` is optionalKey in the Output schema; a present-but-undefined key
-                // fails output encoding, so omit it when the process has no exit code.
-                if (final.status === "timeout") {
                  return {
                    ...(final.exit !== undefined ? { exit: final.exit } : {}),
-                    output: `${capture.output}\n\nCommand exceeded timeout of ${finalTimeout} ms. Retry with a larger timeout if the command is expected to take longer.`,
+                    output: capture.output,
                    truncated: capture.truncated,
-                    timeout: true,
                    status: "completed" as const,
                  }
+                })
+
+                const settled = yield* Deferred.make<Output>()
+                const run = settleShell().pipe(
+                  Effect.tap((output) => Deferred.succeed(settled, output)),
+                  Effect.map((output) => output.output),
+                  Effect.onInterrupt(() => shell.remove(info.id).pipe(Effect.ignore)),
+                )
+                const job = yield* runtime.job.start({
+                  id: context.id,
+                  type: name,
+                  title: info.command,
+                  metadata: { sessionID: context.sessionID, shellID: info.id },
+                  run,
+                })
+
+                if (input.background === true) {
+                  yield* runtime.job.background(job.id)
+                  yield* notifyWhenDone(context.sessionID, context.id, info.command)
+                  return {
+                    output: BACKGROUND_STARTED,
+                    shellID: info.id,
+                    truncated: false,
+                    status: "running" as const,
+                  }
                }

-                return {
-                  ...(final.exit !== undefined ? { exit: final.exit } : {}),
-                  output: capture.output,
-                  truncated: capture.truncated,
-                  status: "completed" as const,
+                const result = yield* runtime.job.block({ id: job.id, sessionID: context.sessionID }).pipe(
+                  Effect.onInterrupt(() => runtime.job.cancel(job.id).pipe(Effect.ignore)),
+                )
+                if (result?.type === "backgrounded") {
+                  yield* shell.timeout(info.id, 0)
+                  yield* notifyWhenDone(context.sessionID, context.id, info.command)
+                  return {
+                    output: BACKGROUND_STARTED,
+                    shellID: info.id,
+                    truncated: false,
+                    status: "running" as const,
+                  }
                }
-              })
+                if (result?.info.status === "error")
+                  return yield* Effect.fail(new Error(result.info.error ?? "Command failed"))
+                if (result?.info.status === "cancelled") return yield* Effect.fail(new Error("Command cancelled"))

-              const settled = yield* Deferred.make<Output>()
-              const run = settleShell().pipe(
-                Effect.tap((output) => Deferred.succeed(settled, output)),
-                Effect.map((output) => output.output),
-                Effect.onInterrupt(() => shell.remove(info.id).pipe(Effect.ignore)),
-              )
-              const job = yield* runtime.job.start({
-                id: context.id,
-                type: name,
-                title: info.command,
-                metadata: { sessionID: context.sessionID, shellID: info.id },
-                run,
-              })
-
-              if (input.background === true) {
-                yield* runtime.job.background(job.id)
-                yield* notifyWhenDone(context.sessionID, context.id, info.command)
-                return {
-                  output: BACKGROUND_STARTED,
-                  shellID: info.id,
-                  truncated: false,
-                  status: "running" as const,
-                }
-              }
-
-              const result = yield* runtime.job
-                .block({ id: job.id, sessionID: context.sessionID })
-                .pipe(Effect.onInterrupt(() => runtime.job.cancel(job.id).pipe(Effect.ignore)))
-              if (result?.type === "backgrounded") {
-                yield* shell.timeout(info.id, 0)
-                yield* notifyWhenDone(context.sessionID, context.id, info.command)
-                return {
-                  output: BACKGROUND_STARTED,
-                  shellID: info.id,
-                  truncated: false,
-                  status: "running" as const,
-                }
-              }
-              if (result?.info.status === "error")
-                return yield* Effect.fail(new Error(result.info.error ?? "Command failed"))
-              if (result?.info.status === "cancelled") return yield* Effect.fail(new Error("Command cancelled"))
-
-              return yield* Deferred.await(settled)
-            }).pipe(
-              Effect.map((output) => {
-                const content: Array<Content> = [{ type: "text", text: output.output }]
-                const model = modelOutput(output)
-                if (model) content.push({ type: "text", text: model })
-                return {
-                  output,
-                  content,
-                  metadata: {
-                    truncated: output.truncated,
-                    ...("exit" in output && output.exit !== undefined ? { exit: output.exit } : {}),
-                    ...("shellID" in output && output.shellID !== undefined ? { shellID: output.shellID } : {}),
-                    ...("timeout" in output && output.timeout !== undefined ? { timeout: output.timeout } : {}),
-                  },
-                }
-              }),
-              Effect.mapError(
-                (error) => new ToolFailure({ message: `Unable to execute command: ${input.command}`, error }),
+                return yield* Deferred.await(settled)
+              }).pipe(
+                Effect.map((output) => {
+                  const content: Array<Content> = [{ type: "text", text: output.output }]
+                  const model = modelOutput(output)
+                  if (model) content.push({ type: "text", text: model })
+                  return {
+                    output,
+                    content,
+                    metadata: {
+                      truncated: output.truncated,
+                      ...("exit" in output && output.exit !== undefined ? { exit: output.exit } : {}),
+                      ...("shellID" in output && output.shellID !== undefined ? { shellID: output.shellID } : {}),
+                      ...("timeout" in output && output.timeout !== undefined ? { timeout: output.timeout } : {}),
+                    },
+                  }
+                }),
+                Effect.mapError(
+                  (error) => new ToolFailure({ message: `Unable to execute command: ${input.command}`, error }),
+                ),
              ),
-            ),
-        }),
+          }),
+        ),
      )
      .pipe(Effect.orDie)

@@ -54,52 +54,59 @@ export const Plugin = {

    yield* ctx.tool
      .transform((draft) =>
-        draft.add({
-          name,
-          options: { codemode: false, permission: "edit" },
-          description:
-            "Writes a file to the local filesystem, overwriting if one exists.\n\nMissing parent directories are created automatically.\n\nUse this tool to create new files or overwrite existing files. For partial changes, use the edit tool instead.",
-          input: Input,
-          output: Output,
-          execute: (input, context) =>
-            Effect.gen(function* () {
-              const source = {
-                type: "tool" as const,
-                messageID: context.messageID,
-                id: context.id,
-              }
-              const target = yield* mutation.resolve({ path: input.path, kind: "file" })
-              const external = target.externalDirectory
-              if (external)
-                yield* permission.assert({
-                  ...LocationMutation.externalDirectoryPermission(external),
-                  sessionID: context.sessionID,
-                  agent: context.agent,
-                  source,
-                })
-              const current = yield* Bom.readFile(fs, target.absolute).pipe(
-                Effect.catchReason("PlatformError", "NotFound", () => Effect.succeed(undefined)),
-              )
-              const next = Bom.split(input.content)
-              const preview = fileDiff(target.resource, current?.text ?? "", next.text, current ? "modified" : "added")
-              yield* permission.assert({
-                action: "edit",
-                resources: [target.resource],
-                save: ["*"],
-                metadata: { files: [preview] },
-                sessionID: context.sessionID,
-                agent: context.agent,
-                source,
-              })
-              const result = yield* files.writeTextPreservingBom({ target, content: input.content })
-              const bom = (yield* Bom.readFile(fs, target.absolute)).bom
-              if (yield* formatter.file(target.absolute)) yield* Bom.syncFile(fs, target.absolute, bom)
-              return result
-            }).pipe(
-              Effect.map((output) => ({ output, content: toModelOutput(output) })),
-              Effect.mapError((error) => new ToolFailure({ message: `Unable to write ${input.path}`, error })),
-            ),
-        }),
+        draft.add(
+          ({
+              name,
+              options: { codemode: false, permission: "edit" },
+              description:
+                "Writes a file to the local filesystem, overwriting if one exists.\n\nMissing parent directories are created automatically.\n\nUse this tool to create new files or overwrite existing files. For partial changes, use the edit tool instead.",
+              input: Input,
+              output: Output,
+              execute: (input, context) =>
+                Effect.gen(function* () {
+                  const source = {
+                    type: "tool" as const,
+                    messageID: context.messageID,
+                    id: context.id,
+                  }
+                  const target = yield* mutation.resolve({ path: input.path, kind: "file" })
+                  const external = target.externalDirectory
+                  if (external)
+                    yield* permission.assert({
+                      ...LocationMutation.externalDirectoryPermission(external),
+                      sessionID: context.sessionID,
+                      agent: context.agent,
+                      source,
+                    })
+                  const current = yield* Bom.readFile(fs, target.canonical).pipe(
+                    Effect.catchReason("PlatformError", "NotFound", () => Effect.succeed(undefined)),
+                  )
+                  const next = Bom.split(input.content)
+                  const preview = fileDiff(
+                    target.resource,
+                    current?.text ?? "",
+                    next.text,
+                    current ? "modified" : "added",
+                  )
+                  yield* permission.assert({
+                    action: "edit",
+                    resources: [target.resource],
+                    save: ["*"],
+                    metadata: { files: [preview] },
+                    sessionID: context.sessionID,
+                    agent: context.agent,
+                    source,
+                  })
+                  const result = yield* files.writeTextPreservingBom({ target, content: input.content })
+                  const bom = (yield* Bom.readFile(fs, target.canonical)).bom
+                  if (yield* formatter.file(target.canonical)) yield* Bom.syncFile(fs, target.canonical, bom)
+                  return result
+                }).pipe(
+                  Effect.map((output) => ({ output, content: toModelOutput(output) })),
+                  Effect.mapError((error) => new ToolFailure({ message: `Unable to write ${input.path}`, error })),
+                ),
+            }),
+        ),
      )
      .pipe(Effect.orDie)
  }),
@@ -34,6 +34,14 @@ export class MediaIngestLimitError extends Schema.TaggedErrorClass<MediaIngestLi
  }
 }

+export class MalformedUtf8Error extends Schema.TaggedErrorClass<MalformedUtf8Error>()("ReadTool.MalformedUtf8Error", {
+  resource: Schema.String,
+}) {
+  override get message() {
+    return `File is not valid UTF-8: ${this.resource}`
+  }
+}
+
 export class OffsetOutOfRangeError extends Schema.TaggedErrorClass<OffsetOutOfRangeError>()(
  "ReadTool.OffsetOutOfRangeError",
  { offset: Schema.Number },
@@ -53,7 +61,13 @@ export class PathKindError extends Schema.TaggedErrorClass<PathKindError>()("Rea
 }

 export type InspectError = FSUtil.Error | PathKindError
-export type ReadError = FSUtil.Error | BinaryFileError | MediaIngestLimitError | OffsetOutOfRangeError | PathKindError
+export type ReadError =
+  | FSUtil.Error
+  | BinaryFileError
+  | MediaIngestLimitError
+  | MalformedUtf8Error
+  | OffsetOutOfRangeError
+  | PathKindError

 export const PageInput = Schema.Struct({
  offset: Schema.optionalKey(NonNegativeInt),
@@ -76,15 +90,9 @@ export class TextPage extends Schema.Class<TextPage>("ReadTool.TextPage")({
  next: Schema.optionalKey(PositiveInt),
 }) {}

-export interface ListEntry extends Schema.Schema.Type<typeof ListEntry> {}
-export const ListEntry = Schema.Struct({
-  path: RelativePath,
-  type: Schema.Literals(["file", "directory", "symlink"]),
-}).annotate({ identifier: "ReadTool.ListEntry" })
-
 export class ListPage extends Schema.Class<ListPage>("ReadTool.ListPage")({
  type: Schema.Literal("list-page"),
-  entries: Schema.Array(ListEntry),
+  entries: Schema.Array(FileSystem.Entry),
  truncated: Schema.Boolean,
  next: Schema.optionalKey(PositiveInt),
 }) {}
@@ -101,6 +109,36 @@ export interface Interface {

 export class Service extends Context.Service<Service, Interface>()("@opencode/ReadToolFileSystem") {}

+const extensions = new Set([
+  ".zip",
+  ".tar",
+  ".gz",
+  ".exe",
+  ".dll",
+  ".so",
+  ".class",
+  ".jar",
+  ".war",
+  ".7z",
+  ".doc",
+  ".docx",
+  ".xls",
+  ".xlsx",
+  ".ppt",
+  ".pptx",
+  ".odt",
+  ".ods",
+  ".odp",
+  ".bin",
+  ".dat",
+  ".obj",
+  ".o",
+  ".a",
+  ".lib",
+  ".wasm",
+  ".pyc",
+  ".pyo",
+])
 const startsWith = (bytes: Uint8Array, prefix: number[]) => prefix.every((value, index) => bytes[index] === value)
 const mediaMime = (bytes: Uint8Array) => {
  if (startsWith(bytes, [0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a])) return "image/png"
@@ -110,7 +148,8 @@ const mediaMime = (bytes: Uint8Array) => {
    return "image/webp"
  if (startsWith(bytes, [0x25, 0x50, 0x44, 0x46, 0x2d])) return "application/pdf"
 }
-const binary = (bytes: Uint8Array) => {
+const binary = (resource: string, bytes: Uint8Array) => {
+  if (extensions.has(path.extname(resource).toLowerCase())) return true
  if (bytes.length === 0) return false
  let nonPrintable = 0
  for (const byte of bytes) {
@@ -119,9 +158,16 @@ const binary = (bytes: Uint8Array) => {
  }
  return nonPrintable / bytes.length > 0.3
 }
-const decodeUtf8 = (decoder: TextDecoder, bytes?: Uint8Array) => decoder.decode(bytes, { stream: bytes !== undefined })
+const decodeUtf8 = (resource: string, decoder: TextDecoder, bytes?: Uint8Array) =>
+  Effect.try({
+    try: () => decoder.decode(bytes, { stream: bytes !== undefined }),
+    catch: (error) => {
+      if (error instanceof TypeError) return new MalformedUtf8Error({ resource })
+      throw error
+    },
+  })
 const decodeChunk = (resource: string, decoder: TextDecoder, bytes: Uint8Array) =>
-  bytes.includes(0) ? Effect.fail(new BinaryFileError({ resource })) : Effect.succeed(decodeUtf8(decoder, bytes))
+  bytes.includes(0) ? Effect.fail(new BinaryFileError({ resource })) : decodeUtf8(resource, decoder, bytes)

 export const inspect = Effect.fn("ReadTool.inspect")(function* (fs: FSUtil.Interface, input: string) {
  const info = yield* fs.stat(input)
@@ -172,17 +218,19 @@ export const read = Effect.fn("ReadTool.read")(function* (
          mime,
        }
      }
+      if (extensions.has(path.extname(resource).toLowerCase()))
+        return yield* Effect.fail(new BinaryFileError({ resource }))
      const paged = info.size > MAX_READ_BYTES || page.offset !== undefined || page.limit !== undefined
      if (!paged) {
-        if (binary(first)) return yield* Effect.fail(new BinaryFileError({ resource }))
-        const decoder = new TextDecoder()
-        const text = [decodeUtf8(decoder, first)]
+        if (binary(resource, first)) return yield* Effect.fail(new BinaryFileError({ resource }))
+        const decoder = new TextDecoder("utf-8", { fatal: true })
+        const text = [yield* decodeUtf8(resource, decoder, first)]
        while (true) {
          const chunk = yield* file.readAlloc(64 * 1024)
          if (Option.isNone(chunk)) break
          text.push(yield* decodeChunk(resource, decoder, chunk.value))
        }
-        text.push(decodeUtf8(decoder))
+        text.push(yield* decodeUtf8(resource, decoder))
        return {
          type: "file" as const,
          uri: pathToFileURL(real).href,
@@ -195,7 +243,7 @@ export const read = Effect.fn("ReadTool.read")(function* (
      const offset = page.offset || 1
      const limit = Math.min(page.limit || MAX_READ_LINES, MAX_READ_LINES)
      const lines: string[] = []
-      const decoder = new TextDecoder()
+      const decoder = new TextDecoder("utf-8", { fatal: true })
      let pending = ""
      let discard = false
      let line = 1
@@ -253,8 +301,8 @@ export const read = Effect.fn("ReadTool.read")(function* (
          const newline = chunk.indexOf(10, start)
          const end = newline === -1 ? chunk.length : newline + 1
          const segment = chunk.subarray(start, end)
-          if (binary(segment)) return yield* Effect.fail(new BinaryFileError({ resource }))
-          if (!consume(decodeUtf8(decoder, segment))) return false
+          if (binary(resource, segment)) return yield* Effect.fail(new BinaryFileError({ resource }))
+          if (!consume(yield* decodeUtf8(resource, decoder, segment))) return false
          start = end
        }
        return true
@@ -266,7 +314,7 @@ export const read = Effect.fn("ReadTool.read")(function* (
        done = !(yield* consumeChunk(chunk.value))
      }
      if (!done) {
-        const tail = decodeUtf8(decoder)
+        const tail = yield* decodeUtf8(resource, decoder)
        if (!discard) pending += tail
        if (pending) append(pending.endsWith("\r") ? pending.slice(0, -1) : pending)
      }
@@ -288,26 +336,26 @@ export const list = Effect.fn("ReadTool.list")(function* (fs: FSUtil.Interface,
  const items = yield* fs.readDirectoryEntries(real)
  const offset = page.offset || 1
  const limit = Math.min(page.limit || MAX_READ_LINES, MAX_READ_LINES)
-  const visible = items
-    .flatMap((item) =>
-      item.type === "other"
-        ? []
-        : [
-            ListEntry.make({
-              path: RelativePath.make(item.name + (item.type === "directory" ? path.sep : "")),
-              type: item.type,
-            }),
-          ],
-    )
-    .sort((a, b) =>
-      a.type === "directory"
-        ? b.type === "directory"
-          ? a.path.localeCompare(b.path)
-          : -1
-        : b.type === "directory"
-          ? 1
-          : a.path.localeCompare(b.path),
-    )
+  const entries = yield* Effect.forEach(
+    items,
+    (item) =>
+      Effect.gen(function* () {
+        const absolute = path.join(real, item.name)
+        const target = yield* fs.realPath(absolute).pipe(Effect.catch(() => Effect.void))
+        if (!target || !FSUtil.contains(real, target)) return
+        const info = yield* fs.stat(target).pipe(Effect.catch(() => Effect.void))
+        const type = info?.type === "Directory" ? "directory" : info?.type === "File" ? "file" : undefined
+        if (!type) return
+        return FileSystem.Entry.make({
+          path: RelativePath.make(item.name + (type === "directory" ? path.sep : "")),
+          type,
+        })
+      }),
+    { concurrency: 16 },
+  )
+  const visible = entries
+    .filter((item): item is FileSystem.Entry => item !== undefined)
+    .sort((a, b) => (a.type === b.type ? a.path.localeCompare(b.path) : a.type === "directory" ? -1 : 1))
  const selected = visible.slice(offset - 1, offset - 1 + limit)
  const truncated = offset - 1 + selected.length < visible.length
  return new ListPage({
@@ -119,16 +119,8 @@ function agents(info: typeof ConfigV1.Info.Type) {
    ...Object.entries(info.agent ?? {}),
    ...Object.entries(info.mode ?? {}).map(([name, agent]) => [name, { ...agent, mode: "primary" as const }] as const),
  ]
-  const result = Object.fromEntries(entries.flatMap(([name, agent]) => (agent ? [[name, migrateAgent(agent)]] : [])))
-  const small = modelSelection(info.small_model)
-  if (!small) return entries.length ? result : undefined
-  return {
-    ...result,
-    title: {
-      model: small,
-      ...result.title,
-    },
-  }
+  if (!entries.length) return undefined
+  return Object.fromEntries(entries.flatMap(([name, agent]) => (agent ? [[name, migrateAgent(agent)]] : [])))
 }

 export function migrateAgent(info: ConfigAgentV1.Info) {
@@ -126,7 +126,6 @@ describe("Agent", () => {

      yield* agent.transform((editor) => editor.update(id, () => {}))
      const info = yield* agent.get(id)
-      expect(info?.mode).toBe("primary")
      expect(info?.permissions.slice(0, Agent.Info.default(id).permissions.length)).toEqual(
        Agent.Info.default(id).permissions,
      )
@@ -51,11 +51,6 @@ describe("ConfigAgentPlugin.Plugin", () => {
  it.effect("matches Windows paths against home-relative permissions", () =>
    Effect.gen(function* () {
      const permissions = yield* loadHomePermissions("C:\\Users\\test")
-      expect(permissions).toContainEqual({
-        action: "external_directory",
-        resource: "C:\\Users\\test\\p\\**",
-        effect: "allow",
-      })
      expect(
        Permission.evaluate("external_directory", "C:\\Users\\test\\p\\opencode\\src\\*", permissions).effect,
      ).toBe("allow")
@@ -512,20 +512,6 @@ describe("Config", () => {
    }),
  )

-  it.effect("migrates the v1 small model to the title agent", () =>
-    Effect.sync(() => {
-      expect(
-        ConfigMigrateV1.migrate({
-          small_model: "anthropic/claude-haiku-4-5",
-          agent: { title: { prompt: "Custom title prompt" } },
-        }).agents?.title,
-      ).toEqual({
-        model: { providerID: "anthropic", model: "claude-haiku-4-5" },
-        system: "Custom title prompt",
-      })
-    }),
-  )
-
  it.effect("migrates v1 provider lists to policies", () =>
    Effect.sync(() => {
      expect(
@@ -149,28 +149,6 @@ describe("ConfigNormalize", () => {
    expect(() => Schema.decodeUnknownSync(Info)(result.encoded)).not.toThrow()
  })

-  test("migrates the legacy small model to the title agent", () => {
-    const result = normalized({
-      small_model: "anthropic/claude-haiku-4-5",
-      agent: { title: { prompt: "Custom title prompt" } },
-    })
-    expect(result.encoded.agents).toEqual({
-      title: {
-        model: { providerID: "anthropic", model: "claude-haiku-4-5" },
-        system: "Custom title prompt",
-      },
-    })
-    expect(result.diagnostics).toEqual([])
-  })
-
-  test("omits an invalid legacy small model without exposing its value", () => {
-    const secret = "do-not-log-this-value"
-    const result = normalized({ small_model: secret })
-    expect(result.encoded.agents).toBeUndefined()
-    expect(result.diagnostics.map((item) => [item.kind, item.path])).toEqual([["unsupported", ["small_model"]]])
-    expect(JSON.stringify(result.diagnostics)).not.toContain(secret)
-  })
-
  test("recovers malformed named entries and retains a valid legacy collision", () => {
    const result = normalized({
      command: { fallback: { template: "legacy" } },
@@ -412,6 +390,7 @@ describe("ConfigNormalize", () => {
    const secret = "do-not-log-this-value"
    const result = normalized({
      logLevel: "DEBUG",
+      small_model: secret,
      agent: { reviewer: { name: secret, prompt: "review" } },
      provider: {
        custom: {
@@ -430,6 +409,7 @@ describe("ConfigNormalize", () => {
    })
    expect(result.diagnostics.filter((item) => item.kind === "unsupported").map((item) => item.path)).toEqual([
      ["logLevel"],
+      ["small_model"],
      ["agent", "reviewer", "name"],
      ["provider", "custom", "id"],
      ["provider", "custom", "whitelist"],
@@ -1,39 +0,0 @@
-import fs from "node:fs/promises"
-import { Effect } from "effect"
-import { ChildProcessSpawner } from "effect/unstable/process"
-import { CrossSpawnSpawner } from "@opencode-ai/util/cross-spawn-spawner"
-import { LayerNode } from "@opencode-ai/util/effect/layer-node"
-import { execDefaults, Failed, makeFiles, makeMemoryDriver } from "../src/environment/index"
-import { tmpdir } from "./fixture/tmpdir"
-import { environmentConformance } from "./lib/environment-conformance"
-
-environmentConformance("memory environment", () =>
-  Effect.sync(() => {
-    const driver = makeMemoryDriver()
-    return {
-      files: makeFiles(driver),
-      root: `/workspace-${crypto.randomUUID()}`,
-      symlink: driver.symlink,
-    }
-  }),
-)
-
-environmentConformance(
-  "GNU exec environment",
-  () =>
-    Effect.gen(function* () {
-      const spawner = yield* ChildProcessSpawner.ChildProcessSpawner
-      const tmp = yield* Effect.promise(() => tmpdir("opencode-environment-"))
-      return {
-        files: execDefaults(spawner),
-        root: tmp.path,
-        symlink: (target: string, link: string) =>
-          Effect.tryPromise({
-            try: () => fs.symlink(target, link),
-            catch: (cause) => new Failed({ path: link, cause }),
-          }),
-        dispose: Effect.promise(() => tmp[Symbol.asyncDispose]()),
-      }
-    }).pipe(Effect.provide(LayerNode.compile(CrossSpawnSpawner.node))),
-  process.platform !== "linux",
-)
@@ -43,7 +43,7 @@ describe("FileMutation", () => {

        expect(yield* (yield* FileMutation.Service).write({ target, content: "after" })).toEqual({
          operation: "write",
-          target: target.absolute,
+          target: target.canonical,
          resource: "hello.txt",
          existed: true,
        })
@@ -62,11 +62,11 @@ describe("FileMutation", () => {

        expect(result).toEqual({
          operation: "write",
-          target: target.absolute,
+          target: target.canonical,
          resource: "src/nested/hello.txt",
          existed: false,
        })
-        expect(yield* Effect.promise(() => fs.readFile(target.absolute, "utf8"))).toBe("hello")
+        expect(yield* Effect.promise(() => fs.readFile(result.target, "utf8"))).toBe("hello")
      }).pipe(provide(directory)),
    ),
  )
@@ -84,7 +84,7 @@ describe("FileMutation", () => {
        yield* files.writeTextPreservingBom({ target: created, content: "\uFEFF\uFEFF\uFEFFcreated" })

        expect(yield* Effect.promise(() => fs.readFile(preservedPath, "utf8"))).toBe("\uFEFFafter")
-        expect(yield* Effect.promise(() => fs.readFile(created.absolute, "utf8"))).toBe("\uFEFFcreated")
+        expect(yield* Effect.promise(() => fs.readFile(created.canonical, "utf8"))).toBe("\uFEFFcreated")
      }).pipe(provide(directory)),
    ),
  )
@@ -99,7 +99,7 @@ describe("FileMutation", () => {

          expect(result).toEqual({
            operation: "write",
-            target: target.absolute,
+            target: target.canonical,
            resource: target.resource,
            existed: false,
          })
@@ -109,7 +109,7 @@ describe("FileMutation", () => {
    ),
  )

-  it.live("serializes concurrent writes to the same absolute target", () =>
+  it.live("serializes concurrent writes to the same canonical target", () =>
    withTmp((directory) =>
      Effect.gen(function* () {
        const targetPath = path.join(directory, "shared.txt")
@@ -152,7 +152,7 @@ describe("FileMutation", () => {
    ),
  )

-  it.live("allows distinct absolute targets to proceed independently", () =>
+  it.live("allows distinct canonical targets to proceed independently", () =>
    withTmp((directory) =>
      Effect.gen(function* () {
        const firstStarted = yield* Deferred.make<void>()
@@ -1,159 +0,0 @@
-import { describe, expect } from "bun:test"
-import { Effect } from "effect"
-import { Failed, NotFound, WrongKind, type Files } from "../../src/environment/index"
-import { it } from "./effect"
-
-export interface EnvironmentHarness {
-  readonly files: Files
-  readonly root: string
-  readonly symlink?: (target: string, path: string) => Effect.Effect<void, Failed>
-  readonly dispose?: Effect.Effect<void>
-}
-
-export const environmentConformance = <E>(
-  name: string,
-  makeHarness: () => Effect.Effect<EnvironmentHarness, E>,
-  skip = false,
-) => {
-  const check = <A, E2>(title: string, body: (harness: EnvironmentHarness) => Effect.Effect<A, E2>) =>
-    it.live(title, () =>
-      Effect.gen(function* () {
-        const harness = yield* Effect.acquireRelease(makeHarness(), (harness) =>
-          Effect.gen(function* () {
-            yield* Effect.ignore(harness.files.remove(harness.root))
-            if (harness.dispose) yield* harness.dispose
-          }),
-        )
-        yield* harness.files.mkdir(harness.root)
-        return yield* body(harness)
-      }),
-    )
-
-  const bytes = (value: string) => new TextEncoder().encode(value)
-  const text = (value: Uint8Array) => new TextDecoder().decode(value)
-  const suite = skip ? describe.skip : describe
-
-  suite(name, () => {
-    check("writes, stats, and reads a file with its info", (harness) =>
-      Effect.gen(function* () {
-        const target = `${harness.root}/hello.txt`
-        yield* harness.files.write(target, bytes("hello"))
-        const result = yield* harness.files.read(target)
-        expect(text(result.bytes)).toBe("hello")
-        expect(result.info.type).toBe("file")
-        expect(result.info.size).toBe(5)
-        expect(yield* harness.files.stat(target)).toEqual(result.info)
-      }),
-    )
-
-    check("reports missing paths", (harness) =>
-      Effect.gen(function* () {
-        const target = `${harness.root}/missing`
-        expect(yield* Effect.flip(harness.files.read(target))).toBeInstanceOf(NotFound)
-        expect(yield* Effect.flip(harness.files.stat(target))).toBeInstanceOf(NotFound)
-        expect(yield* Effect.flip(harness.files.list(target))).toBeInstanceOf(NotFound)
-        expect(yield* Effect.flip(harness.files.move(target, `${harness.root}/other`))).toBeInstanceOf(NotFound)
-      }),
-    )
-
-    check("reports the actual kind", (harness) =>
-      Effect.gen(function* () {
-        const directory = `${harness.root}/directory`
-        const file = `${harness.root}/file`
-        yield* harness.files.mkdir(directory)
-        yield* harness.files.write(file, bytes("data"))
-        const readError = yield* Effect.flip(harness.files.read(directory))
-        const listError = yield* Effect.flip(harness.files.list(file))
-        expect(readError).toBeInstanceOf(WrongKind)
-        expect((readError as WrongKind).actual).toBe("directory")
-        expect(listError).toBeInstanceOf(WrongKind)
-        expect((listError as WrongKind).actual).toBe("file")
-      }),
-    )
-
-    check("write creates parent directories", (harness) =>
-      Effect.gen(function* () {
-        const target = `${harness.root}/one/two/file`
-        yield* harness.files.write(target, bytes("nested"))
-        yield* harness.files.write(`${harness.root}/empty`, new Uint8Array())
-        expect((yield* harness.files.stat(`${harness.root}/one/two`)).type).toBe("directory")
-        expect(yield* harness.files.stat(`${harness.root}/empty`)).toMatchObject({ type: "file", size: 0 })
-        expect(text((yield* harness.files.read(target)).bytes)).toBe("nested")
-      }),
-    )
-
-    check("reads byte ranges", (harness) =>
-      Effect.gen(function* () {
-        const target = `${harness.root}/range`
-        yield* harness.files.write(target, bytes("0123456789"))
-        expect(text((yield* harness.files.read(target, { offset: 2, length: 4 })).bytes)).toBe("2345")
-        expect(text((yield* harness.files.read(target, { offset: 8, length: 8 })).bytes)).toBe("89")
-        expect(text((yield* harness.files.read(target, { offset: 20, length: 4 })).bytes)).toBe("")
-      }),
-    )
-
-    check("lists immediate entries with their kinds", (harness) =>
-      Effect.gen(function* () {
-        yield* harness.files.write(`${harness.root}/file name`, bytes("data"))
-        yield* harness.files.mkdir(`${harness.root}/directory`)
-        yield* harness.files.write(`${harness.root}/directory/nested`, bytes("nested"))
-        const entries = yield* harness.files.list(harness.root)
-        expect(entries.toSorted((a, b) => a.name.localeCompare(b.name))).toEqual([
-          { name: "directory", type: "directory" },
-          { name: "file name", type: "file" },
-        ])
-      }),
-    )
-
-    check("reports symlinks without resolving them", (harness) =>
-      Effect.gen(function* () {
-        if (!harness.symlink) return
-        yield* harness.files.write(`${harness.root}/target`, bytes("target"))
-        yield* harness.files.write(`${harness.root}/target-dir/file`, bytes("through link"))
-        yield* harness.symlink("target", `${harness.root}/link`)
-        yield* harness.symlink("target-dir", `${harness.root}/link-dir`)
-        expect((yield* harness.files.stat(`${harness.root}/link`)).type).toBe("symlink")
-        expect(yield* harness.files.list(harness.root)).toContainEqual({ name: "link", type: "symlink" })
-        expect(text((yield* harness.files.read(`${harness.root}/link-dir/file`)).bytes)).toBe("through link")
-        const listError = yield* Effect.flip(harness.files.list(`${harness.root}/link-dir`))
-        expect(listError).toBeInstanceOf(WrongKind)
-        expect((listError as WrongKind).actual).toBe("symlink")
-      }),
-    )
-
-    check("follows symlinks when reading", (harness) =>
-      Effect.gen(function* () {
-        if (!harness.symlink) return
-        yield* harness.files.write(`${harness.root}/target`, bytes("target content"))
-        yield* harness.files.mkdir(`${harness.root}/directory`)
-        yield* harness.symlink("target", `${harness.root}/file-link`)
-        yield* harness.symlink("directory", `${harness.root}/directory-link`)
-        yield* harness.symlink("missing", `${harness.root}/dangling-link`)
-
-        const result = yield* harness.files.read(`${harness.root}/file-link`)
-        expect(text(result.bytes)).toBe("target content")
-        expect(result.info.type).toBe("file")
-        expect(result.info.size).toBe(bytes("target content").length)
-
-        const directoryError = yield* Effect.flip(harness.files.read(`${harness.root}/directory-link`))
-        expect(directoryError).toBeInstanceOf(WrongKind)
-        expect((directoryError as WrongKind).actual).toBe("directory")
-        expect(yield* Effect.flip(harness.files.read(`${harness.root}/dangling-link`))).toBeInstanceOf(NotFound)
-      }),
-    )
-
-    check("moves files and removes trees idempotently", (harness) =>
-      Effect.gen(function* () {
-        const source = `${harness.root}/source/file`
-        const destination = `${harness.root}/destination`
-        yield* harness.files.write(source, bytes("moved"))
-        yield* harness.files.move(source, destination)
-        expect(text((yield* harness.files.read(destination)).bytes)).toBe("moved")
-        expect(yield* Effect.flip(harness.files.stat(source))).toBeInstanceOf(NotFound)
-        yield* harness.files.remove(`${harness.root}/source`)
-        yield* harness.files.remove(`${harness.root}/source`)
-        expect(yield* Effect.flip(harness.files.stat(`${harness.root}/source`))).toBeInstanceOf(NotFound)
-      }),
-    )
-  })
-}
@@ -37,7 +37,7 @@ describe("LocationMutation", () => {
        const target = yield* (yield* LocationMutation.Service).resolve({ path: "hello.txt" })

        expect(target).toMatchObject({
-          absolute: targetPath,
+          canonical: yield* Effect.promise(() => fs.realpath(targetPath)),
          resource: "hello.txt",
        })
        expect(target.externalDirectory).toBeUndefined()
@@ -50,8 +50,10 @@ describe("LocationMutation", () => {
      Effect.gen(function* () {
        yield* Effect.promise(() => fs.mkdir(path.join(directory, "src")))
        const target = yield* (yield* LocationMutation.Service).resolve({ path: path.join("src", "new.txt") })
+        const root = yield* Effect.promise(() => fs.realpath(directory))
+
        expect(target).toMatchObject({
-          absolute: path.join(directory, "src", "new.txt"),
+          canonical: path.join(root, "src", "new.txt"),
          resource: "src/new.txt",
        })
      }).pipe(provide(directory)),
@@ -62,9 +64,9 @@ describe("LocationMutation", () => {
    withTmp((directory) =>
      Effect.gen(function* () {
        const target = yield* (yield* LocationMutation.Service).resolve({ path: "../outside.txt" })
-        const root = path.dirname(directory)
+        const root = yield* Effect.promise(() => fs.realpath(path.dirname(directory)))
        expect(target).toMatchObject({
-          absolute: path.join(root, "outside.txt"),
+          canonical: path.join(root, "outside.txt"),
          resource: path.join(root, "outside.txt").replaceAll("\\", "/"),
        })
        expect(target.externalDirectory).toMatchObject({
@@ -75,7 +77,7 @@ describe("LocationMutation", () => {
    ),
  )

-  it.live("resolves a prospective target below an external symlink lexically", () =>
+  it.live("authorizes a prospective target below an external symlink by its in-location path", () =>
    withTmp((directory) => {
      const outside = `${directory}-outside`
      return Effect.gen(function* () {
@@ -86,7 +88,7 @@ describe("LocationMutation", () => {
        })
        const target = yield* (yield* LocationMutation.Service).resolve({ path: path.join("escape", "new.txt") })
        expect(target).toMatchObject({
-          absolute: path.join(directory, "escape", "new.txt"),
+          canonical: path.join(yield* Effect.promise(() => fs.realpath(outside)), "new.txt"),
          resource: "escape/new.txt",
        })
        expect(target.externalDirectory).toBeUndefined()
@@ -105,7 +107,7 @@ describe("LocationMutation", () => {
        })

        expect(yield* (yield* LocationMutation.Service).resolve({ path: "linked/new.txt" })).toMatchObject({
-          absolute: path.join(directory, "linked", "new.txt"),
+          canonical: path.join(yield* Effect.promise(() => fs.realpath(directory)), "actual", "new.txt"),
          resource: "linked/new.txt",
        })
      }).pipe(provide(directory)),
@@ -118,7 +120,7 @@ describe("LocationMutation", () => {
        const targetPath = path.join(directory, "new.txt")
        const target = yield* (yield* LocationMutation.Service).resolve({ path: targetPath })
        expect(target).toMatchObject({
-          absolute: targetPath,
+          canonical: path.join(yield* Effect.promise(() => fs.realpath(directory)), "new.txt"),
          resource: "new.txt",
        })
        expect(target.externalDirectory).toBeUndefined()
@@ -132,9 +134,9 @@ describe("LocationMutation", () => {
        Effect.gen(function* () {
          const targetPath = path.join(outside, "new.txt")
          const target = yield* (yield* LocationMutation.Service).resolve({ path: targetPath })
-          const root = outside
+          const root = yield* Effect.promise(() => fs.realpath(outside))
          expect(target).toMatchObject({
-            absolute: path.join(root, "new.txt"),
+            canonical: path.join(root, "new.txt"),
            resource: path.join(root, "new.txt").replaceAll("\\", "/"),
          })
          expect(target.externalDirectory).toMatchObject({
@@ -153,23 +155,24 @@ describe("LocationMutation", () => {
          const targetPath = path.join(outside, "existing.txt")
          yield* Effect.promise(() => fs.writeFile(targetPath, "existing"))
          const target = yield* (yield* LocationMutation.Service).resolve({ path: targetPath })
-          expect(target).toMatchObject({ absolute: targetPath })
-          expect(target.externalDirectory?.directory).toBe(outside)
+          const root = yield* Effect.promise(() => fs.realpath(outside))
+          expect(target).toMatchObject({ canonical: path.join(root, "existing.txt") })
+          expect(target.externalDirectory?.directory).toBe(root)
        }).pipe(provide(directory)),
      ),
    ),
  )

-  it.live("authorizes prospective external descendants at their lexical parent", () =>
+  it.live("anchors prospective external descendants at their stable existing directory", () =>
    withTmp((directory) =>
      withTmp((outside) =>
        Effect.gen(function* () {
          const targetPath = path.join(outside, "new", "nested", "file.txt")
          const target = yield* (yield* LocationMutation.Service).resolve({ path: targetPath })
-          const parent = path.dirname(targetPath)
+          const root = yield* Effect.promise(() => fs.realpath(outside))
          expect(target.externalDirectory).toMatchObject({
-            directory: parent,
-            resource: path.join(parent, "*").replaceAll("\\", "/"),
+            directory: root,
+            resource: path.join(root, "*").replaceAll("\\", "/"),
          })
        }).pipe(provide(directory)),
      ),
@@ -1086,78 +1086,4 @@ describe("Session.pending", () => {
      expect(yield* session.pending(sessionID)).toEqual([])
    }),
  )
-
-  it.effect("cancels pending input and allows its ID to be admitted again", () =>
-    Effect.gen(function* () {
-      yield* setup
-      const session = yield* Session.Service
-      const inputID = SessionMessage.ID.make("msg_cancelled_queue")
-      yield* session.prompt({
-        id: inputID,
-        sessionID,
-        text: "Queue this",
-        delivery: "queue",
-        resume: false,
-      })
-
-      yield* session.cancelPending({ sessionID, inputID })
-
-      expect(yield* session.pending(sessionID)).toEqual([])
-      expect(yield* eventCount(Bus.versionedType(SessionEvent.InputCancelled.type, 1))).toBe(1)
-      expect(
-        yield* session.cancelPending({ sessionID, inputID }).pipe(Effect.flip),
-      ).toMatchObject({ _tag: "Session.PendingInputConflictError", sessionID, inputID })
-      expect(yield* eventCount(Bus.versionedType(SessionEvent.InputCancelled.type, 1))).toBe(1)
-
-      const retried = yield* session.prompt({
-        id: inputID,
-        sessionID,
-        text: "Queue this",
-        delivery: "queue",
-        resume: false,
-      })
-      expect(retried).toMatchObject({ id: inputID, delivery: "queue" })
-    }),
-  )
-
-  it.effect("moves pending input between steer and queue delivery", () =>
-    Effect.gen(function* () {
-      yield* setup
-      const session = yield* Session.Service
-      const queued = yield* session.synthetic({
-        sessionID,
-        text: "Steer this",
-        delivery: "queue",
-        resume: false,
-      })
-      const alreadySteered = yield* session.prompt({ sessionID, text: "Already steer", resume: false })
-      wakeCalls.length = 0
-
-      yield* session.steerPending({ sessionID, inputID: queued.id })
-
-      expect(yield* session.pending(sessionID)).toMatchObject([
-        { id: queued.id, delivery: "steer" },
-        { id: alreadySteered.id, delivery: "steer" },
-      ])
-      expect(wakeCalls).toEqual([sessionID])
-      expect(yield* eventCount(Bus.versionedType(SessionEvent.InputSteered.type, 1))).toBe(1)
-
-      wakeCalls.length = 0
-      yield* session.queuePending({ sessionID, inputID: queued.id })
-      expect(yield* session.pending(sessionID)).toMatchObject([
-        { id: queued.id, delivery: "queue" },
-        { id: alreadySteered.id, delivery: "steer" },
-      ])
-      expect(wakeCalls).toEqual([])
-      expect(yield* eventCount(Bus.versionedType(SessionEvent.InputQueued.type, 1))).toBe(1)
-
-      expect(
-        yield* session.steerPending({ sessionID, inputID: alreadySteered.id }).pipe(Effect.flip),
-      ).toMatchObject({ _tag: "Session.PendingInputConflictError", sessionID, inputID: alreadySteered.id })
-      yield* session.cancelPending({ sessionID, inputID: alreadySteered.id })
-      expect(wakeCalls).toEqual([])
-      expect(yield* eventCount(Bus.versionedType(SessionEvent.InputSteered.type, 1))).toBe(1)
-      expect(yield* eventCount(Bus.versionedType(SessionEvent.InputCancelled.type, 1))).toBe(1)
-    }),
-  )
 })
@@ -1,164 +0,0 @@
-import { describe, expect } from "bun:test"
-import path from "path"
-import { Effect, Layer, Stream } from "effect"
-import { Config } from "@opencode-ai/core/config"
-import { Document, Info } from "@opencode-ai/schema/config"
-import { ConfigToolOutput } from "@opencode-ai/schema/config/tool-output"
-import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
-import { LayerNode } from "@opencode-ai/util/effect/layer-node"
-import { ToolOutput } from "@opencode-ai/core/tool-output"
-import { FSUtil } from "@opencode-ai/util/fs-util"
-import { Global } from "@opencode-ai/util/global"
-import { Identifier } from "@opencode-ai/core/id/id"
-import { tmpdir } from "./fixture/tmpdir"
-import { it } from "./lib/effect"
-
-const withStore = <A, E, R>(
-  body: (output: ToolOutput.Interface, fs: FSUtil.Interface, root: string) => Effect.Effect<A, E, R>,
-  info = new Info(),
-) =>
-  Effect.acquireUseRelease(
-    Effect.promise(() => tmpdir()),
-    (tmp) => {
-      const config = Layer.succeed(
-        Config.Service,
-        Config.Service.of({
-          entries: () => Effect.succeed([new Document({ type: "document", info })]),
-          changes: () => Stream.empty,
-        }),
-      )
-      const layer = AppNodeBuilder.build(LayerNode.group([ToolOutput.node, FSUtil.node]), [
-        [Config.node, config],
-        [Global.node, Global.layerWith({ data: tmp.path })],
-      ])
-      return Effect.gen(function* () {
-        return yield* body(yield* ToolOutput.Service, yield* FSUtil.Service, tmp.path)
-      }).pipe(Effect.provide(layer))
-    },
-    (tmp) => Effect.promise(() => tmp[Symbol.asyncDispose]()),
-  )
-
-describe("ToolOutput", () => {
-  it.live("writes oversized text and returns a bounded preview", () =>
-    withStore(
-      (service, fs) =>
-        Effect.gen(function* () {
-          const output = { items: [1, 2, 3] }
-          const result = yield* service.truncate({ output, content: "one\ntwo\nthree" })
-          expect(result.output).toBe(output)
-          expect(result.metadata).toMatchObject({ truncated: true })
-          const outputPath = result.metadata?.outputPath
-          expect(typeof outputPath).toBe("string")
-          if (typeof outputPath !== "string") return
-          expect(yield* fs.readFileString(outputPath)).toBe("one\ntwo\nthree")
-          expect(result.content).toEqual([
-            { type: "text", text: "one\ntwo" },
-            { type: "text", text: `... 1 line truncated; full content saved to ${outputPath} ...` },
-          ])
-        }),
-      new Info({ tool_output: new ConfigToolOutput.Info({ max_lines: 2, max_bytes: 1_000 }) }),
-    ),
-  )
-
-  it.live("reports bytes omitted by the byte limit", () =>
-    withStore(
-      (output) =>
-        Effect.gen(function* () {
-          const result = yield* output.truncate({ content: "one\ntwo" })
-          expect(result.content).toEqual([
-            { type: "text", text: "one" },
-            {
-              type: "text",
-              text: expect.stringMatching(/^\.\.\. 4 bytes truncated; full content saved to .+ \.\.\.$/),
-            },
-          ])
-        }),
-      new Info({ tool_output: new ConfigToolOutput.Info({ max_lines: 100, max_bytes: 5 }) }),
-    ),
-  )
-
-  it.live("preserves mixed content ordering", () =>
-    withStore(
-      (output) =>
-        Effect.gen(function* () {
-          const file = { type: "file" as const, uri: "file:///image.png", mime: "image/png" }
-          const result = yield* output.truncate({
-            content: [{ type: "text", text: "before" }, file, { type: "text", text: "after\nomitted" }],
-          })
-          expect(result.content).toEqual([
-            { type: "text", text: "before" },
-            file,
-            { type: "text", text: "after" },
-            { type: "text", text: expect.stringMatching(/^\.\.\. 1 line truncated; full content saved to /) },
-          ])
-        }),
-      new Info({ tool_output: new ConfigToolOutput.Info({ max_lines: 2, max_bytes: 1_000 }) }),
-    ),
-  )
-
-  it.live("skips results that report a truncation state", () =>
-    withStore((output) =>
-      Effect.gen(function* () {
-        const truncated = { content: "one\ntwo", metadata: { truncated: true, source: "tool" } }
-        const retained = { content: "one\ntwo", metadata: { truncated: false, source: "tool" } }
-        expect(yield* output.truncate(truncated)).toBe(truncated)
-        expect(yield* output.truncate(retained)).toBe(retained)
-      }),
-    ),
-  )
-
-  it.live("marks results that fit without changing their content", () =>
-    withStore((output) =>
-      Effect.gen(function* () {
-        const content = [{ type: "text" as const, text: "small" }]
-        expect(yield* output.truncate({ content })).toEqual({ content, metadata: { truncated: false } })
-      }),
-    ),
-  )
-
-  it.live("does not count a trailing newline as another line", () =>
-    withStore(
-      (output) =>
-        Effect.gen(function* () {
-          expect(yield* output.truncate({ content: "one\ntwo\n" })).toEqual({
-            content: "one\ntwo\n",
-            metadata: { truncated: false },
-          })
-        }),
-      new Info({ tool_output: new ConfigToolOutput.Info({ max_lines: 2, max_bytes: 1_000 }) }),
-    ),
-  )
-
-  it.live("reports a trailing newline omitted by the byte limit", () =>
-    withStore(
-      (output) =>
-        Effect.gen(function* () {
-          const result = yield* output.truncate({ content: "one\n" })
-          expect(result.content).toEqual([
-            { type: "text", text: "one" },
-            { type: "text", text: expect.stringMatching(/^\.\.\. 1 byte truncated; full content saved to /) },
-          ])
-        }),
-      new Info({ tool_output: new ConfigToolOutput.Info({ max_lines: 2, max_bytes: 3 }) }),
-    ),
-  )
-
-  it.live("removes expired managed files", () =>
-    withStore((output, fs, root) =>
-      Effect.gen(function* () {
-        const directory = path.join(root, ToolOutput.DIRECTORY)
-        const old = path.join(
-          directory,
-          Identifier.create("tool", "ascending", Date.now() - 8 * 24 * 60 * 60 * 1_000),
-        )
-        const recent = path.join(directory, Identifier.ascending("tool"))
-        yield* fs.ensureDir(directory)
-        yield* fs.writeFileString(old, "old")
-        yield* fs.writeFileString(recent, "recent")
-        yield* output.cleanup()
-        expect(yield* fs.exists(old)).toBe(false)
-        expect(yield* fs.exists(recent)).toBe(true)
-      }),
-    ),
-  )
-})
@@ -1,5 +1,4 @@
 import { describe, expect } from "bun:test"
-import fs from "fs/promises"
 import path from "path"
 import { Effect, FileSystem } from "effect"
 import { LayerNodePlatform } from "@opencode-ai/util/effect/app-node-platform"
@@ -51,53 +50,22 @@ describe("ReadToolFileSystem", () => {
    }),
  )

-  it.effect("reads malformed UTF-8 lossily and still rejects null-byte binary content", () =>
+  it.effect("reports binary and malformed UTF-8 content as typed errors", () =>
    Effect.gen(function* () {
      const { fs, files, directory } = yield* fixture
      const binary = path.join(directory, "archive.dat")
      const malformed = path.join(directory, "malformed.txt")
      yield* files.writeFile(binary, Uint8Array.of(0, 1, 2, 3))
-      yield* files.writeFile(malformed, Uint8Array.of(0x68, 0x69, 0x80))
+      const malformedContent = new Uint8Array(64 * 1024 + 1).fill(97)
+      malformedContent[64 * 1024] = 0x80
+      yield* files.writeFile(malformed, malformedContent)

      const binaryError = yield* ReadToolFileSystem.read(fs, binary, "archive.dat").pipe(Effect.flip)
-      const malformedResult = yield* ReadToolFileSystem.read(fs, malformed, "malformed.txt")
+      const malformedError = yield* ReadToolFileSystem.read(fs, malformed, "malformed.txt").pipe(Effect.flip)

      expect(binaryError).toBeInstanceOf(ReadToolFileSystem.BinaryFileError)
      expect(binaryError.message).toBe("Cannot read binary file: archive.dat")
-      expect(malformedResult).toMatchObject({ type: "file", content: "hi\uFFFD", encoding: "utf8" })
-    }),
-  )
-
-  it.effect("reads text despite a binary-associated extension", () =>
-    Effect.gen(function* () {
-      const { fs, files, directory } = yield* fixture
-      const file = path.join(directory, "notes.docx")
-      yield* files.writeFileString(file, "plain text")
-
-      const result = yield* ReadToolFileSystem.read(fs, file, "notes.docx")
-
-      expect(result).toMatchObject({ type: "file", content: "plain text", encoding: "utf8" })
-    }),
-  )
-
-  it.effect("lists unresolved symlinks, including broken and escaping links", () =>
-    Effect.gen(function* () {
-      if (process.platform === "win32") return
-      const { fs: service, files, directory } = yield* fixture
-      const outside = yield* files.makeTempDirectoryScoped()
-      yield* files.makeDirectory(path.join(directory, "folder"))
-      yield* files.writeFileString(path.join(directory, "file.txt"), "hello")
-      yield* Effect.promise(() => fs.symlink(path.join(outside, "target.txt"), path.join(directory, "escape")))
-      yield* Effect.promise(() => fs.symlink(path.join(directory, "missing.txt"), path.join(directory, "broken")))
-
-      const result = yield* ReadToolFileSystem.list(service, directory)
-
-      expect(result.entries.map((entry) => ({ ...entry, path: String(entry.path) }))).toEqual([
-        { path: `folder${path.sep}`, type: "directory" },
-        { path: "broken", type: "symlink" },
-        { path: "escape", type: "symlink" },
-        { path: "file.txt", type: "file" },
-      ])
+      expect(malformedError).toBeInstanceOf(ReadToolFileSystem.MalformedUtf8Error)
    }),
  )

@@ -148,13 +148,13 @@ const mutation = Layer.succeed(
  LocationMutation.Service,
  LocationMutation.Service.of({
    resolve: (input) => {
-      const absolute = path.resolve(process.cwd(), input.path)
-      const external = path.isAbsolute(input.path) && !FSUtil.contains(process.cwd(), absolute)
-      const resource = external ? absolute.replaceAll("\\", "/") : path.relative(process.cwd(), absolute) || "."
-      const directory = path.dirname(absolute)
+      const canonical = path.resolve(process.cwd(), input.path)
+      const external = path.isAbsolute(input.path) && !FSUtil.contains(process.cwd(), canonical)
+      const resource = external ? canonical.replaceAll("\\", "/") : path.relative(process.cwd(), canonical) || "."
+      const directory = path.dirname(canonical)
      const externalResource = path.join(directory, "*").replaceAll("\\", "/")
      return Effect.succeed({
-        absolute,
+        canonical,
        resource,
        externalDirectory: external
          ? {
@@ -311,7 +311,9 @@ describe("ReadTool", () => {
      })
      expect(settled.status).toBe("completed")
      if (settled.status !== "completed") return
-      expect(settled.metadata).toEqual({ truncated: false })
+      // Image base64 is carried by the content file item only; read produces no
+      // metadata, so the original bytes are never persisted twice.
+      expect(settled.metadata).toBeUndefined()
      expect(settled.content).toMatchObject([
        { type: "text", text: "Image read successfully" },
        { type: "file", mime: "image/png", uri: `data:image/png;base64,${png}` },
@@ -619,6 +621,10 @@ describe("ReadTool", () => {
    Effect.gen(function* () {
      const registry = yield* Tool.Service
      for (const [error, message] of [
+        [
+          new ReadToolFileSystem.MalformedUtf8Error({ resource: "invalid.txt" }),
+          "File is not valid UTF-8: invalid.txt",
+        ],
        [new ReadToolFileSystem.OffsetOutOfRangeError({ offset: 10 }), "Offset 10 is out of range"],
        [
          new ReadToolFileSystem.PathKindError({ resource: "socket", expected: "a file" }),
@@ -715,21 +721,17 @@ describe("ReadTool", () => {
      const registry = yield* Tool.Service

      const result = yield* executeTool(registry, {
-        sessionID,
-        ...toolIdentity,
-        call: {
-          type: "tool-call",
-          id: "call-read-directory",
-          name: "read",
-          input: { path: "src", offset: 2, limit: 10 },
-        },
-      })
-      expect(result).toMatchObject({
-        status: "completed",
-        output: { entries: listResult.entries, truncated: true, next: 4 },
-      })
+          sessionID,
+          ...toolIdentity,
+          call: {
+            type: "tool-call",
+            id: "call-read-directory",
+            name: "read",
+            input: { path: "src", offset: 2, limit: 10 },
+          },
+        })
+      expect(result).toMatchObject({ status: "completed", output: { entries: listResult.entries, truncated: true, next: 4 } })
      if (result.status !== "completed") return
-      expect(result.metadata).toEqual({ truncated: true })
      expect(result.content).toEqual([
        {
          type: "text",
@@ -804,7 +806,6 @@ describe("ReadTool", () => {
        output: { type: "text-page", content: "hello", mime: "text/plain", offset: 2, truncated: true, next: 3 },
      })
      if (result.status !== "completed") return
-      expect(result.metadata).toEqual({ truncated: true })
      expect(result.content).toEqual([
        {
          type: "text",
@@ -30,7 +30,6 @@ import { PluginRuntime } from "@opencode-ai/core/plugin/runtime"
 import { Shell } from "@opencode-ai/core/shell"
 import { Shell as ShellSchema } from "@opencode-ai/schema/shell"
 import { ShellTool } from "@opencode-ai/core/tool/plugin/shell"
-import { ToolOutput } from "@opencode-ai/core/tool-output"
 import { Tool } from "@opencode-ai/core/tool"
 import { tmpdir } from "./fixture/tmpdir"
 import { testEffect } from "./lib/effect"
@@ -172,9 +171,6 @@ const overflowCommand = (bytes: number) =>
  isWindows
    ? `[Console]::Out.Write('output-start' + ('x' * ${bytes}) + 'output-end'); Start-Sleep -Milliseconds 100`
    : `printf output-start; head -c ${bytes} /dev/zero | tr '\\0' 'x'; printf output-end`
-const lineOverflowCommand = isWindows
-  ? "[Console]::Out.Write('one' + [Environment]::NewLine + 'two' + [Environment]::NewLine + 'three')"
-  : "printf 'one\\ntwo\\nthree'"
 const progressOverflowCommand = (bytes: number, release: string) =>
  isWindows
    ? `[Console]::Out.Write(('x' * ${bytes})); while (!(Test-Path -LiteralPath '${release}')) { Start-Sleep -Milliseconds 50 }`
@@ -481,7 +477,7 @@ describe("ShellTool", () => {
      Effect.promise(() => tmpdir()),
      (tmp) => {
        reset()
-        const bytes = ToolOutput.MAX_BYTES + 1024
+        const bytes = ShellTool.MAX_CAPTURE_BYTES + 1024
        return withSession(tmp.path, (registry) =>
          executeTool(registry, call({ command: overflowCommand(bytes) }, "call-overflow")),
        ).pipe(
@@ -505,33 +501,6 @@ describe("ShellTool", () => {
    { timeout: 15_000 },
  )

-  it.live("uses configured line limits", () =>
-    Effect.acquireUseRelease(
-      Effect.promise(() => tmpdir()),
-      (tmp) => {
-        reset()
-        return Effect.gen(function* () {
-          yield* Effect.promise(() =>
-            Bun.write(
-              path.join(tmp.path, "opencode.json"),
-              JSON.stringify({ tool_output: { max_lines: 2, max_bytes: 1_000 } }),
-            ),
-          )
-          const settled = yield* withSession(tmp.path, (registry) =>
-            executeTool(registry, call({ command: lineOverflowCommand }, "call-line-overflow")),
-          )
-          expect(settled.metadata).toMatchObject({ exit: 0, truncated: true })
-          const content = settled.content?.[0]
-          if (!content || content.type !== "text") throw new Error("Expected text content")
-          expect(content.text).not.toContain("one")
-          expect(content.text).toStartWith("two\nthree")
-          expect(content.text).toContain("output truncated; full output saved to:")
-        })
-      },
-      (tmp) => Effect.promise(() => tmp[Symbol.asyncDispose]().then(() => undefined)),
-    ),
-  )
-
  it.live(
    "reports the shell ID for a running command",
    () =>
@@ -546,7 +515,7 @@ describe("ShellTool", () => {
              const observed = yield* Deferred.make<string>()
              yield* executeTool(registry, {
                ...call(
-                  { command: progressOverflowCommand(ToolOutput.MAX_BYTES + 1024, release) },
+                  { command: progressOverflowCommand(ShellTool.MAX_CAPTURE_BYTES + 1024, release) },
                  "call-progress",
                ),
                progress: (update) =>
@@ -90,7 +90,13 @@ const withTool = <A, E, R>(directory: string, body: (registry: Tool.Interface) =
  }).pipe(
    Effect.provide(
      AppNodeBuilder.build(
-        LayerNode.group([Tool.node, Tool.node, LocationMutation.node, FileMutation.node, writeToolNode]),
+        LayerNode.group([
+          Tool.node,
+          Tool.node,
+          LocationMutation.node,
+          FileMutation.node,
+          writeToolNode,
+        ]),
        [
          [FSUtil.node, filesystem],
          [Location.node, activeLocation],
@@ -224,10 +230,7 @@ describe("WriteTool", () => {
        const deduplicated = path.join(tmp.path, "deduplicated.txt")
        formatFile = (target) =>
          Effect.promise(async () => {
-            await fs.writeFile(
-              target,
-              `\uFEFF\uFEFF\uFEFF${(await fs.readFile(target, "utf8")).replace(/^\uFEFF+/, "")}`,
-            )
+            await fs.writeFile(target, `\uFEFF\uFEFF\uFEFF${(await fs.readFile(target, "utf8")).replace(/^\uFEFF+/, "")}`)
            return true
          })
        return Effect.promise(() =>
@@ -320,22 +323,24 @@ describe("WriteTool", () => {
        ).pipe(
          Effect.andThen((settled) =>
            Effect.gen(function* () {
-              const absoluteTarget = target
+              const canonicalTarget = path.join(yield* Effect.promise(() => fs.realpath(outside.path)), "external.txt")
              expect(assertions.map((input) => input.action)).toEqual(["external_directory", "edit"])
              expect(assertions[0]).toMatchObject({
-                resources: [path.join(outside.path, "*").replaceAll("\\", "/")],
+                resources: [
+                  path.join(yield* Effect.promise(() => fs.realpath(outside.path)), "*").replaceAll("\\", "/"),
+                ],
              })
-              expect(assertions[1]).toMatchObject({ resources: [absoluteTarget.replaceAll("\\", "/")], save: ["*"] })
+              expect(assertions[1]).toMatchObject({ resources: [canonicalTarget.replaceAll("\\", "/")], save: ["*"] })
              expect(settled).toMatchObject({
                status: "completed",
                output: {
-                  target: absoluteTarget,
-                  resource: absoluteTarget.replaceAll("\\", "/"),
+                  target: canonicalTarget,
+                  resource: canonicalTarget.replaceAll("\\", "/"),
                  existed: false,
                },
              })
              expect(yield* Effect.promise(() => fs.readFile(target, "utf8"))).toBe("external")
-              expect(writes).toEqual([absoluteTarget])
+              expect(writes).toEqual([canonicalTarget])
            }),
          ),
        )
@@ -363,10 +368,12 @@ describe("WriteTool", () => {
          ),
          Effect.andThen(
            Effect.gen(function* () {
+              const canonicalRepo = yield* Effect.promise(() => fs.realpath(repo))
+              const canonicalNested = yield* Effect.promise(() => fs.realpath(nested))
              expect(assertions[0]).toMatchObject({
                action: "external_directory",
-                resources: [path.join(nested, "*").replaceAll("\\", "/")],
-                save: [path.join(repo, "*").replaceAll("\\", "/")],
+                resources: [path.join(canonicalNested, "*").replaceAll("\\", "/")],
+                save: [path.join(canonicalRepo, "*").replaceAll("\\", "/")],
              })
            }),
          ),
@@ -1,8 +1,9 @@
-import { ServerConnection, useServer, useTabs } from "@opencode-ai/app"
+import { ServerConnection, useServer, useSettings, useTabs } from "@opencode-ai/app"
 import { onMount } from "solid-js"

 export function DesktopFirstLaunchOnboarding(props: { initialUrl: string; onLoaded: () => void }) {
  const server = useServer()
+  const settings = useSettings()
  const tabs = useTabs()

  onMount(() => {
@@ -15,6 +16,7 @@ export function DesktopFirstLaunchOnboarding(props: { initialUrl: string; onLoad
        [server.ready.promise, tabs.ready.promise, tabs.recentReady.promise].map((p) => p ?? Promise.resolve()),
      )
      const existingInstall = await window.api.isOldLayoutEligible()
+      settings.general.setOldLayoutEligible(existingInstall)
      if (!server.isLocal()) return

      const pending = await window.api.isFirstLaunchOnboardingPending()
@@ -522,45 +522,6 @@ export const makeSessionGroup = <I extends HttpApiMiddleware.AnyId, S>(sessionLo
          }),
        ),
    )
-    .add(
-      HttpApiEndpoint.delete("session.pending.cancel", "/api/session/:sessionID/pending/:inputID", {
-        params: { sessionID: Session.ID, inputID: SessionMessage.ID },
-        success: HttpApiSchema.NoContent,
-        error: [ConflictError, SessionNotFoundError],
-      }).annotateMerge(
-          OpenApi.annotations({
-            identifier: "v2.session.pending.cancel",
-            summary: "Cancel pending input",
-            description: "Cancel an input that has not yet been promoted into session history.",
-          }),
-        ),
-    )
-    .add(
-      HttpApiEndpoint.post("session.pending.steer", "/api/session/:sessionID/pending/:inputID/steer", {
-        params: { sessionID: Session.ID, inputID: SessionMessage.ID },
-        success: HttpApiSchema.NoContent,
-        error: [ConflictError, SessionNotFoundError],
-      }).annotateMerge(
-          OpenApi.annotations({
-            identifier: "v2.session.pending.steer",
-            summary: "Steer queued input",
-            description: "Change a queued input to steer delivery and wake session execution.",
-          }),
-        ),
-    )
-    .add(
-      HttpApiEndpoint.post("session.pending.queue", "/api/session/:sessionID/pending/:inputID/queue", {
-        params: { sessionID: Session.ID, inputID: SessionMessage.ID },
-        success: HttpApiSchema.NoContent,
-        error: [ConflictError, SessionNotFoundError],
-      }).annotateMerge(
-          OpenApi.annotations({
-            identifier: "v2.session.pending.queue",
-            summary: "Queue pending steer",
-            description: "Change a pending steer to queued delivery.",
-          }),
-        ),
-    )
    .add(
      HttpApiEndpoint.get("session.instructions.entry.list", "/api/session/:sessionID/instructions/entries", {
        params: { sessionID: Session.ID },
@@ -41,7 +41,7 @@ export const Info = Schema.Struct({
          id,
          name: Name.make(id),
          request: { settings: {}, headers: {}, body: {} },
-          mode: "primary",
+          mode: "all",
          hidden: false,
          permissions: [
            { action: "*", resource: "*", effect: "allow" },
@@ -152,15 +152,13 @@ export const Forked = Event.durable({
 })
 export type Forked = typeof Forked.Type

-const InputRef = {
-  ...Base,
-  inputID: SessionMessage.ID,
-}
-
 export const InputPromoted = Event.durable({
  type: "session.input.promoted",
  ...options,
-  schema: InputRef,
+  schema: {
+    sessionID: SessionID,
+    inputID: SessionMessage.ID,
+  },
 })
 export type InputPromoted = typeof InputPromoted.Type

@@ -168,33 +166,13 @@ export const InputAdmitted = Event.durable({
  type: "session.input.admitted",
  ...options,
  schema: {
-    ...InputRef,
+    ...Base,
+    inputID: SessionMessage.ID,
    input: SessionPending.Message,
  },
 })
 export type InputAdmitted = typeof InputAdmitted.Type

-export const InputCancelled = Event.durable({
-  type: "session.input.cancelled",
-  ...options,
-  schema: InputRef,
-})
-export type InputCancelled = typeof InputCancelled.Type
-
-export const InputSteered = Event.durable({
-  type: "session.input.steered",
-  ...options,
-  schema: InputRef,
-})
-export type InputSteered = typeof InputSteered.Type
-
-export const InputQueued = Event.durable({
-  type: "session.input.queued",
-  ...options,
-  schema: InputRef,
-})
-export type InputQueued = typeof InputQueued.Type
-
 export namespace Execution {
  export const Started = Event.durable({ type: "session.execution.started", ...options, schema: Base })
  export type Started = typeof Started.Type
@@ -602,9 +580,6 @@ export const Definitions = Event.inventory(
  Forked,
  InputPromoted,
  InputAdmitted,
-  InputCancelled,
-  InputSteered,
-  InputQueued,
  Execution.Started,
  Execution.Succeeded,
  Execution.Failed,
@@ -646,16 +621,13 @@ export const DurableDefinitions = Event.inventory(
  ...Definitions.filter((definition) => definition.durability === "durable"),
  UsageRecorded,
 )
-export const EphemeralDefinitions = Event.inventory(
-  ...Definitions.filter((definition) => definition.durability === "ephemeral"),
-)

 export const Durable = Schema.Union(DurableDefinitions, { mode: "oneOf" })
  .pipe(Schema.toTaggedUnion("type"))
  .annotate({ identifier: "Session.Event.Durable" })
 export type DurableEvent = typeof Durable.Type

-export const All = Schema.Union([Durable, ...EphemeralDefinitions], { mode: "oneOf" }).pipe(
+export const All = Schema.Union(Event.inventory(...Definitions, UsageRecorded), { mode: "oneOf" }).pipe(
  Schema.toTaggedUnion("type"),
 )
 export type Event = typeof All.Type
@@ -84,9 +84,6 @@ describe("public event manifest", () => {
        "session.forked.2",
        "session.input.promoted.1",
        "session.input.admitted.1",
-        "session.input.cancelled.1",
-        "session.input.steered.1",
-        "session.input.queued.1",
        "session.execution.started.1",
        "session.execution.succeeded.1",
        "session.execution.failed.1",
@@ -26,22 +26,6 @@ export const SessionHandler = HttpApiBuilder.group(Api, "server.session", (handl
  Effect.gen(function* () {
    const session = yield* Session.Service
    const transfer = yield* SessionTransfer.Service
-    const pendingMutation = (effect: ReturnType<typeof session.cancelPending>, conflict: string) =>
-      effect.pipe(
-        Effect.catchTag(
-          "Session.NotFoundError",
-          (error) =>
-            new SessionNotFoundError({
-              sessionID: error.sessionID,
-              message: `Session not found: ${error.sessionID}`,
-            }),
-        ),
-        Effect.catchTag(
-          "Session.PendingInputConflictError",
-          (error) => new ConflictError({ resource: error.inputID, message: `${conflict}: ${error.inputID}` }),
-        ),
-        Effect.as(HttpApiSchema.NoContent.make()),
-      )

    return handlers
      .handle(
@@ -677,33 +661,6 @@ export const SessionHandler = HttpApiBuilder.group(Api, "server.session", (handl
          }
        }),
      )
-      .handle(
-        "session.pending.cancel",
-        Effect.fn(function* (ctx) {
-          return yield* pendingMutation(
-            session.cancelPending({ sessionID: ctx.params.sessionID, inputID: ctx.params.inputID }),
-            "Pending input can no longer be cancelled",
-          )
-        }),
-      )
-      .handle(
-        "session.pending.steer",
-        Effect.fn(function* (ctx) {
-          return yield* pendingMutation(
-            session.steerPending({ sessionID: ctx.params.sessionID, inputID: ctx.params.inputID }),
-            "Pending input is no longer queued",
-          )
-        }),
-      )
-      .handle(
-        "session.pending.queue",
-        Effect.fn(function* (ctx) {
-          return yield* pendingMutation(
-            session.queuePending({ sessionID: ctx.params.sessionID, inputID: ctx.params.inputID }),
-            "Pending input is no longer a steer",
-          )
-        }),
-      )
      .handle(
        "session.instructions.entry.list",
        Effect.fn(function* (ctx) {
@@ -462,7 +462,6 @@ function newLayout() {
 function webSearchProviderLabel(provider: unknown) {
  if (provider === "parallel") return "Parallel Web Search"
  if (provider === "exa") return "Exa Web Search"
-  if (provider === "firecrawl") return "Firecrawl Web Search"
  return "Web Search"
 }

@@ -512,7 +512,7 @@ function App(props: { pair?: DialogPairCredentials }) {
  const terminalTitleEnabled = () => config.data.terminal?.title ?? true
  const copyOnSelectEnabled = () => config.data.terminal?.copy_on_select ?? process.platform !== "win32"
  const pasteSummaryEnabled = () => config.data.prompt?.paste !== "full"
-  const tabsVertical = () => config.data.tabs.layout === "vertical" && sessionTabsFitVertically(dimensions().width)
+  const tabsVertical = () => (config.data.tabs?.vertical ?? false) && sessionTabsFitVertically(dimensions().width)
  const tabsVisible = () =>
    sessionTabs.enabled() && (sessionTabs.tabs().length > 0 || sessionTabs.newTab()) && route.data.type !== "plugin"

@@ -101,11 +101,12 @@ export const settings: Setting[] = [
    labels: ["current directory", "global"],
  },
  {
-    title: "Layout",
+    title: "Vertical",
    category: "Tabs",
-    path: ["tabs", "layout"],
-    default: "horizontal",
-    values: ["horizontal", "vertical"],
+    path: ["tabs", "vertical"],
+    default: false,
+    values: [false, true],
+    labels: ["off", "on"],
    keywords: ["sidebar", "orientation", "left"],
  },
  {
@@ -8,21 +8,17 @@ import * as fuzzysort from "fuzzysort"
 import { useConnected } from "./use-connected"
 import { useData } from "../context/data"
 import { modelPreferenceKey } from "../model-preference"
-import { useLocation } from "../context/location"

 export function DialogModel(props: { providerID?: string }) {
  const local = useLocal()
  const data = useData()
  const dialog = useDialog()
-  const location = useLocation()
  const [query, setQuery] = createSignal("")
  const favoritePriority = new Set(local.model.favorite().map(modelPreferenceKey))

  const connected = useConnected()
-  const providers = createMemo(
-    () => new Map((data.location.provider.list(location.ref) ?? []).map((item) => [item.id, item])),
-  )
-  const models = createMemo(() => data.location.model.list(location.ref) ?? [])
+  const providers = createMemo(() => new Map((data.location.provider.list() ?? []).map((item) => [item.id, item])))
+  const models = createMemo(() => data.location.model.list() ?? [])

  const showExtra = createMemo(() => connected() && !props.providerID)

@@ -258,6 +258,7 @@ export function DialogMoveSession(props: DialogMoveSessionProps) {
        const choice = await DialogWorkspaceFileChanges.show(dialog, status?.data ?? [], {
          title: "Delete working copy?",
          message: "This working copy has file changes. Do you want to delete it anyway?",
+          labels: { no: "cancel", yes: "delete" },
        })
        if (choice !== "yes") {
          reopen()
@@ -29,6 +29,7 @@ export function DialogWorkspaceFileChanges(props: {
  onSelect: (choice: WorkspaceFileChangesChoice) => void
  title?: string
  message?: string
+  labels?: Partial<Record<WorkspaceFileChangesChoice, string>>
 }) {
  const dialog = useDialog()
  const theme = useTheme("elevated")
@@ -125,7 +126,9 @@ export function DialogWorkspaceFileChanges(props: {
                dialog.clear()
              }}
            >
-              <text fg={item === store.active ? theme.text.action.primary.focused : theme.text.subdued}>{item}</text>
+              <text fg={item === store.active ? theme.text.action.primary.focused : theme.text.subdued}>
+                {props.labels?.[item] ?? (item === "no" ? "cancel" : "move")}
+              </text>
            </box>
          )}
        </For>
@@ -137,7 +140,11 @@ export function DialogWorkspaceFileChanges(props: {
 DialogWorkspaceFileChanges.show = (
  dialog: DialogContext,
  files: VcsFileStatus[],
-  options?: { title?: string; message?: string },
+  options?: {
+    title?: string
+    message?: string
+    labels?: Partial<Record<WorkspaceFileChangesChoice, string>>
+  },
 ) => {
  return new Promise<WorkspaceFileChangesChoice | undefined>((resolve) => {
    dialog.replace(
@@ -53,14 +53,12 @@ import { useLocation } from "../../context/location"
 import { Keymap, type KeymapCommand } from "../../context/keymap"
 import { abbreviateHome } from "../../runtime"
 import { PluginSlot } from "../../plugin/render"
-import type { SessionPending } from "@opencode-ai/schema/session-pending"

 export type PromptProps = {
  sessionID?: string
  visible?: boolean
  disabled?: boolean
  onSubmit?: () => void
-  onEmptySubmit?: () => boolean | Promise<boolean>
  ref?: (ref: PromptRef | undefined) => void
  hint?: JSX.Element
  right?: JSX.Element
@@ -329,6 +327,10 @@ export function Prompt(props: PromptProps) {
    if (!session) return
    const agent = session.agent && local.agent.list().find((agent) => agent.id === session.agent)
    if (agent && !args.agent) local.agent.set(agent.id)
+    if (session.model) {
+      local.model.set({ providerID: session.model.providerID, modelID: session.model.id })
+      local.model.variant.set(session.model.variant)
+    }
    syncedSessionID = sessionID
  })

@@ -359,20 +361,6 @@ export function Prompt(props: PromptProps) {
          dialog.clear()
        },
      },
-      {
-        title: "Queue prompt",
-        name: "prompt.queue",
-        category: "Prompt",
-        palette: undefined,
-        run: async (_input: string | undefined, event?: KeyEvent) => {
-          event?.preventDefault()
-          event?.stopPropagation()
-          if (!input.focused) return
-          const handled = await submit("queue")
-          if (!handled) return
-          dialog.clear()
-        },
-      },
      {
        title: "Remove editor context",
        name: "prompt.editor_context.clear",
@@ -531,11 +519,6 @@ export function Prompt(props: PromptProps) {
    commands: promptCommands(),
  }))

-  Keymap.createLayer(() => ({
-    priority: 1,
-    bindings: ["prompt.queue"],
-  }))
-
  Keymap.createLayer(() => ({
    bindings: [
      "prompt.submit",
@@ -921,7 +904,7 @@ export function Prompt(props: PromptProps) {
  })

  let submitting = false
-  async function submit(delivery: SessionPending.Delivery = "steer") {
+  async function submit() {
    // Prevent overlapping invocations (e.g. a double-pressed Enter, or the
    // input's native onSubmit racing another dispatch). Without this guard,
    // a second call slips past the empty-input check before the first call
@@ -931,13 +914,13 @@ export function Prompt(props: PromptProps) {
    if (submitting) return false
    submitting = true
    try {
-      return await submitInner(delivery)
+      return await submitInner()
    } finally {
      submitting = false
    }
  }

-  async function submitInner(delivery: SessionPending.Delivery) {
+  async function submitInner() {
    // IME: double-defer may fire before onContentChange flushes the last
    // composed character (e.g. Korean hangul) to the store, so read
    // plainText directly and sync before any downstream reads.
@@ -948,76 +931,27 @@ export function Prompt(props: PromptProps) {
    if (props.disabled) return false
    if (move.creating()) return false
    if (auto()?.visible) return false
+    if (!store.prompt.text) return false
    const trimmed = store.prompt.text.trim()
-    if (!trimmed) return delivery === "steer" ? (await props.onEmptySubmit?.()) === true : false
-    if (
-      delivery === "queue" &&
-      (store.mode === "shell" || trimmed === "exit" || trimmed === "quit" || trimmed === ":q")
-    ) {
-      toast.show({ message: "This prompt cannot be queued", variant: "warning" })
-      return false
-    }
    if (trimmed === "exit" || trimmed === "quit" || trimmed === ":q") {
      void exit()
      return true
    }
    const slash = argumentSlash(store.prompt.text, keymapCommands())
    if (slash) {
-      if (delivery === "queue") {
-        toast.show({ message: "This prompt cannot be queued", variant: "warning" })
-        return false
-      }
      clearPrompt()
      await slash.command.run(slash.input)
      return true
    }
-    const inputText = expandTrackedPastedText(
-      store.prompt.text,
-      input.extmarks.getAllForTypeId(promptPartTypeId).flatMap((extmark) => {
-        const ref = store.extmarkToPart.get(extmark.id)
-        if (ref?.type !== "pasted") return []
-        const part = store.prompt.pasted[ref.index]
-        if (!part) return []
-        return [{ start: extmark.start, end: extmark.end, text: part.text }]
-      }),
-    )
-    const slashHead = parseSlashHead(inputText, /\s/)
-    const isSkill =
-      slashHead !== undefined &&
-      (data.location.skill.list(currentLocation.ref) ?? []).some(
-        (skill) => skill.slash === true && skill.id === slashHead.name,
-      )
-    const isCommand =
-      slashHead !== undefined &&
-      (data.location.command.list(currentLocation.ref) ?? []).some((command) => command.name === slashHead.name)
-    if (delivery === "queue" && isSkill) {
-      toast.show({ message: "Skills cannot be queued", variant: "warning" })
-      return false
-    }
-    const editorSelection = editorContext()
-    const pendingEditorSelection = editorSelection && editor.labelState() === "pending" ? editorSelection : undefined
-    if (delivery === "queue" && pendingEditorSelection) {
-      toast.show({ message: "Editor context cannot be queued", variant: "warning" })
-      return false
-    }
    const agent = local.agent.current()
    if (!agent) return false
-    const selection = local.model.selection()
-    if (!selection) {
+    const selectedModel = local.model.current()
+    if (!selectedModel) {
      void promptModelWarning()
      return false
    }
-    const usesModel = !props.sessionID || (store.mode !== "shell" && !isSkill)
-    if (usesModel && !local.model.available(selection)) {
-      toast.show({
-        title: "Model unavailable",
-        message: `${selection.providerID}/${selection.modelID} is not available in this session's location`,
-        variant: "warning",
-      })
-      return false
-    }

-    const variant = selection.variant
+    const variant = local.model.variant.current()
    let sessionID = props.sessionID
    let session = sessionID ? data.session.get(sessionID) : undefined
    let finishMoveProgress = false
@@ -1035,8 +969,8 @@ export function Prompt(props: PromptProps) {
          location: directory ? { directory } : location,
          agent: agent.id,
          model: {
-            providerID: selection.providerID,
-            id: selection.modelID,
+            providerID: selectedModel.providerID,
+            id: selectedModel.modelID,
            variant,
          },
        })
@@ -1056,8 +990,21 @@ export function Prompt(props: PromptProps) {
      session = created
    }

+    const inputText = expandTrackedPastedText(
+      store.prompt.text,
+      input.extmarks.getAllForTypeId(promptPartTypeId).flatMap((extmark) => {
+        const ref = store.extmarkToPart.get(extmark.id)
+        if (ref?.type !== "pasted") return []
+        const part = store.prompt.pasted[ref.index]
+        if (!part) return []
+        return [{ start: extmark.start, end: extmark.end, text: part.text }]
+      }),
+    )
+
    // Capture mode before it gets reset
    const currentMode = store.mode
+    const editorSelection = editorContext()
+    const pendingEditorSelection = editorSelection && editor.labelState() === "pending" ? editorSelection : undefined

    if (store.mode === "shell") {
      move.startSubmit()
@@ -1066,31 +1013,43 @@ export function Prompt(props: PromptProps) {
        command: inputText,
      })
      setStore("mode", "normal")
-    } else if (slashHead && isCommand) {
+    } else if (
+      inputText.startsWith("/") &&
+      (data.location.command.list(currentLocation.current) ?? []).some(
+        (command) => command.name === inputText.split("\n")[0].split(" ")[0].slice(1),
+      )
+    ) {
      move.startSubmit()
-      const model = { providerID: selection.providerID, id: selection.modelID, variant }
-      const cancelCommit = local.model.trackSessionCommit(sessionID, model)
+      // Parse command from first line, preserve multi-line content in arguments
+      const firstLineEnd = inputText.indexOf("\n")
+      const firstLine = firstLineEnd === -1 ? inputText : inputText.slice(0, firstLineEnd)
+      const [command, ...firstLineArgs] = firstLine.split(" ")
+      const restOfInput = firstLineEnd === -1 ? "" : inputText.slice(firstLineEnd + 1)
+      const args = firstLineArgs.join(" ") + (restOfInput ? "\n" + restOfInput : "")

      void client.api.session
        .command({
          sessionID,
-          command: slashHead.name,
-          arguments: slashHead.arguments,
+          command: command.slice(1),
+          arguments: args,
          agent: agent.id,
-          model,
+          model: { providerID: selectedModel.providerID, id: selectedModel.modelID, variant },
          files: store.prompt.files,
          agents: store.prompt.agents,
-          delivery,
        })
        .catch((error) => {
-          cancelCommit()
          toast.show({ title: "Failed to run command", message: errorMessage(error), variant: "error" })
        })
-    } else if (isSkill) {
+    } else if (
+      inputText.startsWith("/") &&
+      (data.location.skill.list(currentLocation.current) ?? []).some(
+        (skill) => skill.slash === true && skill.id === inputText.split("\n")[0].split(" ")[0].slice(1),
+      )
+    ) {
      move.startSubmit()
      void client.api.session.skill({
        sessionID,
-        skill: slashHead.name,
+        skill: inputText.split("\n")[0].split(" ")[0].slice(1),
      })
    } else {
      move.startSubmit()
@@ -1102,15 +1061,13 @@ export function Prompt(props: PromptProps) {
        await client.api.session.switchAgent({ sessionID, agent: agent.id })
      }
      if (
-        session?.model?.providerID !== selection.providerID ||
-        session.model.id !== selection.modelID ||
+        session?.model?.providerID !== selectedModel.providerID ||
+        session.model.id !== selectedModel.modelID ||
        (session.model.variant ?? "default") !== (variant ?? "default")
      ) {
-        const model = { providerID: selection.providerID, id: selection.modelID, variant }
-        const cancelCommit = local.model.trackSessionCommit(sessionID, model)
-        await client.api.session.switchModel({ sessionID, model }).catch((error) => {
-          cancelCommit()
-          throw error
+        await client.api.session.switchModel({
+          sessionID,
+          model: { providerID: selectedModel.providerID, id: selectedModel.modelID, variant },
        })
      }
      if (session?.revert) {
@@ -1146,7 +1103,6 @@ export function Prompt(props: PromptProps) {
          text: inputText,
          files: store.prompt.files,
          agents: store.prompt.agents,
-          delivery,
        })
        .then(
          () => undefined,
@@ -1364,7 +1320,10 @@ export function Prompt(props: PromptProps) {
      return `Ask anything... "${list()[store.placeholder % list().length]}"`
    })()
    if (!value) return undefined
-    const width = dimensions().width < 44 ? dimensions().width - 5 : Math.min(75, dimensions().width - 4) - 5
+    const width =
+      dimensions().width < 44
+        ? dimensions().width - 5
+        : Math.min(75, dimensions().width - 4) - 5
    return Locale.takeWidth(value, Math.max(1, width)).trimEnd()
  })
  const locationLabel = createMemo(() => {
@@ -132,8 +132,8 @@ export const Info = Schema.Struct({
      scope: Schema.optional(Schema.Literals(["global", "cwd"])).annotate({
        description: "Share tabs globally or keep a separate set for each working directory",
      }),
-      layout: Schema.optional(Schema.Literals(["horizontal", "vertical"])).annotate({
-        description: "Show tabs in a horizontal strip or vertical sidebar",
+      vertical: Schema.optional(Schema.Boolean).annotate({
+        description: "Show tabs in a left sidebar instead of a horizontal strip",
      }),
    }),
  ).annotate({ description: "Tab strip settings" }),
@@ -194,7 +194,7 @@ export type Resolved = Omit<Info, "attention" | "keybinds" | "leader" | "mouse"
  tabs: {
    enabled: boolean
    scope: "global" | "cwd"
-    layout: "horizontal" | "vertical"
+    vertical?: boolean
  }
 }

@@ -230,7 +230,6 @@ export function resolve(input: Info, options: { terminalSuspend: boolean }): Res
      ...input.tabs,
      enabled: input.tabs?.enabled ?? true,
      scope: input.tabs?.scope ?? "cwd",
-      layout: input.tabs?.layout ?? "horizontal",
    },
  }
 }
@@ -103,8 +103,7 @@ export const Definitions = {
  session_interrupt: keybind("escape", "Interrupt current session"),
  session_background: keybind("ctrl+b", "Background blocking session tools"),
  session_compact: keybind("<leader>c", "Compact the session"),
-  session_queued_prompts: keybind("<leader>q", "View queued prompts"),
-  queued_prompt_delete: keybind("ctrl+d", "Delete queued prompt"),
+  session_queued_prompts: keybind("<leader>q", "View pending work"),
  session_child_first: keybind("down", "Toggle subagent picker"),
  session_parent: keybind("up", "Go to parent session"),
  session_pin_toggle: keybind("ctrl+f", "Pin or unpin session in the session list"),
@@ -162,7 +161,6 @@ export const Definitions = {
  display_thinking: keybind("none", "Toggle thinking blocks visibility"),

  prompt_submit: keybind("none", "Submit prompt"),
-  prompt_queue: keybind("alt+return", "Queue prompt"),
  prompt_editor_context_clear: keybind("none", "Clear editor context"),
  prompt_skills: keybind("none", "Open skill selector"),
  prompt_stash: keybind("none", "Stash prompt"),
@@ -172,7 +170,7 @@ export const Definitions = {
  input_clear: keybind("ctrl+c", "Clear input field"),
  input_paste: keybind({ key: "ctrl+v", preventDefault: false }, "Paste from clipboard"),
  input_submit: keybind("return", "Submit input"),
-  input_newline: keybind("shift+return,ctrl+return,ctrl+j", "Insert newline in input"),
+  input_newline: keybind("shift+return,ctrl+return,alt+return,ctrl+j", "Insert newline in input"),
  input_move_left: keybind("left,ctrl+b", "Move cursor left in input"),
  input_move_right: keybind("right,ctrl+f", "Move cursor right in input"),
  input_move_up: keybind("up", "Move cursor up in input"),
@@ -307,7 +305,6 @@ export const CommandMap = {
  session_background: "session.background",
  session_compact: "session.compact",
  session_queued_prompts: "session.queued_prompts",
-  queued_prompt_delete: "queued_prompt.delete",
  session_child_first: "session.child.first",
  session_parent: "session.parent",
  session_pin_toggle: "session.pin.toggle",
@@ -362,7 +359,6 @@ export const CommandMap = {
  messages_redo: "session.redo",
  display_thinking: "session.toggle.thinking",
  prompt_submit: "prompt.submit",
-  prompt_queue: "prompt.queue",
  prompt_editor_context_clear: "prompt.editor_context.clear",
  prompt_skills: "prompt.skills",
  prompt_stash: "prompt.stash",
@@ -15,7 +15,6 @@ import type {
  ModelInfo,
  PermissionSavedInfo,
  PermissionRequest,
-  PermissionReplyInput,
  Project,
  ProviderInfo,
  ReferenceInfo,
@@ -32,13 +31,11 @@ import type {
  OpenCodeEvent,
  WebSearchProvider,
 } from "@opencode-ai/client"
-import { isPermissionNotFoundError } from "@opencode-ai/client"
 import type { Plugin } from "@opencode-ai/plugin/tui"
 import { createStore, produce, reconcile } from "solid-js/store"
 import { createSimpleContext } from "./helper"
 import { useClient } from "./client"
 import { nonEmptyToolContent } from "../util/tool-display"
-import type { SessionPending } from "@opencode-ai/schema/session-pending"
 import { createEffect, createSignal, onCleanup } from "solid-js"

 export type DataSessionStatus = "idle" | "running"
@@ -171,40 +168,14 @@ export const { use: useData, provider: DataProvider } = createSimpleContext({

    function removePending(sessionID: string, inputID?: string) {
      if (!inputID) return
-      if (store.session.pending[sessionID]?.some((item) => item.id === inputID))
-        setStore(
-          "session",
-          "pending",
-          sessionID,
-          (store.session.pending[sessionID] ?? []).filter((item) => item.id !== inputID),
-        )
-      if (store.session.input[sessionID]?.includes(inputID))
-        setStore(
-          "session",
-          "input",
-          sessionID,
-          (store.session.input[sessionID] ?? []).filter((id) => id !== inputID),
-        )
-    }
-
-    function removePermission(sessionID: string, requestID: string) {
-      const requests = store.session.permission[sessionID]
-      if (!requests?.some((request) => request.id === requestID)) return
      setStore(
        "session",
-        "permission",
+        "pending",
        sessionID,
-        requests.filter((request) => request.id !== requestID),
+        (store.session.pending[sessionID] ?? []).filter((item) => item.id !== inputID),
      )
    }

-    function updatePending(sessionID: string, inputID: string, delivery: SessionPending.Delivery) {
-      const index = store.session.pending[sessionID]?.findIndex((item) => item.id === inputID) ?? -1
-      const item = store.session.pending[sessionID]?.[index]
-      if (index < 0 || !item || item.type === "compaction" || item.delivery === delivery) return
-      setStore("session", "pending", sessionID, index, { ...item, delivery })
-    }
-
    const message = {
      update(sessionID: string, fn: (messages: SessionMessageInfo[], index: Map<string, number>) => void) {
        setStore(
@@ -251,12 +222,6 @@ export const { use: useData, provider: DataProvider } = createSimpleContext({
          (item): item is SessionMessageAssistantReasoning => item.type === "reasoning" && !item.time?.completed,
        )
      },
-      reindex(messages: SessionMessageInfo[], index: Map<string, number>, start: number) {
-        for (let position = start; position < messages.length; position++) {
-          const item = messages[position]
-          if (item) index.set(item.id, position)
-        }
-      },
    }

    function index(sessionID: string) {
@@ -438,36 +403,24 @@ export const { use: useData, provider: DataProvider } = createSimpleContext({
          }
          break
        case "session.input.promoted": {
-          const admitted = store.session.input[event.data.sessionID]?.includes(event.data.inputID) ?? false
          removePending(event.data.sessionID, event.data.inputID)
          message.update(event.data.sessionID, (draft, index) => {
            const position = index.get(event.data.inputID)
            if (position === undefined) return
            const existing = draft[position]
-            if (!existing || !admitted) return
+            if (!existing || !store.session.input[event.data.sessionID]?.includes(event.data.inputID)) return
            existing.time.created = event.created
            draft.splice(position, 1)
            draft.push(existing)
-            message.reindex(draft, index, position)
+            index.clear()
+            draft.forEach((message, indexValue) => index.set(message.id, indexValue))
          })
-          break
-        }
-        case "session.input.steered":
-          updatePending(event.data.sessionID, event.data.inputID, "steer")
-          break
-        case "session.input.queued":
-          updatePending(event.data.sessionID, event.data.inputID, "queue")
-          break
-        case "session.input.cancelled": {
-          removePending(event.data.sessionID, event.data.inputID)
-          if (messageIndex.get(event.data.sessionID)?.has(event.data.inputID))
-            message.update(event.data.sessionID, (draft, index) => {
-              const position = index.get(event.data.inputID)
-              if (position === undefined) return
-              draft.splice(position, 1)
-              index.delete(event.data.inputID)
-              message.reindex(draft, index, position)
-            })
+          setStore(
+            "session",
+            "input",
+            event.data.sessionID,
+            (store.session.input[event.data.sessionID] ?? []).filter((id) => id !== event.data.inputID),
+          )
          break
        }
        case "session.input.admitted":
@@ -887,7 +840,14 @@ export const { use: useData, provider: DataProvider } = createSimpleContext({
          ])
          break
        case "permission.replied":
-          removePermission(event.data.sessionID, event.data.requestID)
+          setStore(
+            "session",
+            "permission",
+            event.data.sessionID,
+            (store.session.permission[event.data.sessionID] ?? []).filter(
+              (request) => request.id !== event.data.requestID,
+            ),
+          )
          break
        case "form.created":
          if (store.session.form[event.data.form.sessionID]?.some((form) => form.id === event.data.form.id)) break
@@ -1076,12 +1036,6 @@ export const { use: useData, provider: DataProvider } = createSimpleContext({
          invalidate(sessionID: string) {
            sync.invalidate(`session.permission:${sessionID}`)
          },
-          async reply(input: PermissionReplyInput) {
-            await client.api.permission.reply(input).catch((error: unknown) => {
-              if (!isPermissionNotFoundError(error)) throw error
-            })
-            removePermission(input.sessionID, input.requestID)
-          },
        },
        form: {
          list(sessionID: string, ref?: LocationRef) {
@@ -1,7 +1,7 @@
 import { createStore } from "solid-js/store"
 import { dedupeWith } from "effect/Array"
 import { createSimpleContext } from "./helper"
-import { batch, createMemo, onCleanup } from "solid-js"
+import { batch, createMemo } from "solid-js"
 import { useEvent } from "./event"
 import path from "path"
 import { useTuiPaths } from "./runtime"
@@ -22,7 +22,6 @@ import { useToast } from "../ui/toast"
 import { useRoute } from "./route"
 import { useData } from "./data"
 import { usePermission } from "./permission"
-import { useLocation } from "./location"

 export function parseModel(model: string) {
  const [providerID, ...rest] = model.split("/")
@@ -58,29 +57,26 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
    const args = useArgs()
    const event = useEvent()
    const permission = usePermission()
-    const location = useLocation()
-
-    const models = () => data.location.model.list(location.ref)
-    const providers = () => data.location.provider.list(location.ref)

    function isModelValid(model: ModelPreferenceModel) {
-      return !!models()?.some((item) => item.providerID === model.providerID && item.id === model.modelID)
+      return !!data.location.model
+        .list()
+        ?.some((item) => item.providerID === model.providerID && item.id === model.modelID)
    }

    function getFirstValidModel(...modelFns: (() => ModelPreferenceModel | undefined)[]) {
      for (const modelFn of modelFns) {
        const model = modelFn()
-        if (model && isModelValid(model)) return model
+        if (!model) continue
+        if (isModelValid(model)) return model
      }
    }

    function createAgent() {
      const agents = createMemo(() =>
-        (data.location.agent.list(location.ref) ?? []).filter((agent) => agent.mode !== "subagent" && !agent.hidden),
-      )
-      const visibleAgents = createMemo(() =>
-        (data.location.agent.list(location.ref) ?? []).filter((agent) => !agent.hidden),
+        (data.location.agent.list() ?? []).filter((agent) => agent.mode !== "subagent" && !agent.hidden),
      )
+      const visibleAgents = createMemo(() => (data.location.agent.list() ?? []).filter((agent) => !agent.hidden))
      const [agentStore, setAgentStore] = createStore({
        current: undefined as string | undefined,
      })
@@ -132,40 +128,35 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
    const agent = createAgent()

    function createModel() {
-      type ModelSelection = ModelPreferenceModel & { variant?: string }
-      const [preferences, setPreferences] = createStore<ModelPreference & { ready: boolean }>({
+      const [modelStore, setModelStore] = createStore<
+        ModelPreference & {
+          ready: boolean
+          model: Record<string, ModelPreferenceModel>
+        }
+      >({
        ready: false,
+        model: {},
        recent: [],
        favorite: [],
        variant: {},
      })
-      const [selectionState, setSelectionState] = createStore<{
-        newSessionModelByLocationAgent: Record<string, ModelPreferenceModel | undefined>
-        draftBySession: Record<string, ModelSelection | undefined>
-      }>({
-        newSessionModelByLocationAgent: {},
-        draftBySession: {},
-      })

      const repository = createModelPreferenceRepository(path.join(paths.state, "model.json"))
-      const pendingSelectionCommits = new Map<string, string>()
-      const selectionKey = (value: ModelSelection) =>
-        `${modelPreferenceKey(value)}:${normalizeModelVariant(value.variant) ?? "default"}`
-      const saveState = {
+      const state = {
        pending: false,
      }

-      function savePreferences() {
-        if (!preferences.ready) {
-          saveState.pending = true
+      function save() {
+        if (!modelStore.ready) {
+          state.pending = true
          return
        }
-        saveState.pending = false
+        state.pending = false
        void repository
          .patch({
-            recent: preferences.recent,
-            favorite: preferences.favorite,
-            variant: preferences.variant,
+            recent: modelStore.recent,
+            favorite: modelStore.favorite,
+            variant: modelStore.variant,
          })
          .catch(() => undefined)
      }
@@ -173,14 +164,14 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
      repository
        .load()
        .then((value) => {
-          setPreferences("recent", value.recent)
-          setPreferences("favorite", value.favorite)
-          setPreferences("variant", value.variant)
+          setModelStore("recent", value.recent)
+          setModelStore("favorite", value.favorite)
+          setModelStore("variant", value.variant)
        })
        .catch(() => {})
        .finally(() => {
-          setPreferences("ready", true)
-          if (saveState.pending) savePreferences()
+          setModelStore("ready", true)
+          if (state.pending) save()
        })

      const fallbackModel = createMemo(() => {
@@ -194,13 +185,13 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
          }
        }

-        for (const item of preferences.recent) {
+        for (const item of modelStore.recent) {
          if (isModelValid(item)) {
            return item
          }
        }

-        const model = models()?.[0]
+        const model = data.location.model.list()?.[0]
        if (!model) return undefined
        return {
          providerID: model.providerID,
@@ -208,134 +199,30 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
        }
      })

-      const newSessionModel = createMemo(() => {
-        const a = agent.current()
-        return getFirstValidModel(
-          () => a && selectionState.newSessionModelByLocationAgent[locationAgentKey(a.id)],
-          () => a?.model && { providerID: a.model.providerID, modelID: a.model.id },
-          fallbackModel,
-        )
-      })
-
-      const currentSelection = createMemo<ModelSelection | undefined>(() => {
-        if (route.data.type === "session") return sessionSelection(route.data.sessionID)
-        const model = newSessionModel()
-        if (!model) return
-        return { ...model, variant: normalizeModelVariant(preferences.variant[modelPreferenceKey(model)]) }
-      })
-
      const currentModel = createMemo(() => {
-        const selection = currentSelection()
-        if (!selection) return
-        return { providerID: selection.providerID, modelID: selection.modelID }
-      })
-
-      function locationAgentKey(agentID: string) {
-        const ref = location.ref ?? data.location.default()
-        return `${JSON.stringify([ref.directory, ref.workspaceID])}:${agentID}`
-      }
-
-      function durableSelection(sessionID: string): ModelSelection | undefined {
-        const model = data.session.get(sessionID)?.model
-        if (!model) return
-        return {
-          providerID: model.providerID,
-          modelID: model.id,
-          variant: normalizeModelVariant(model.variant),
-        }
-      }
-
-      function sessionSelection(sessionID: string) {
-        return selectionState.draftBySession[sessionID] ?? durableSelection(sessionID)
-      }
-
-      function setSessionDraft(sessionID: string, selection: ModelSelection) {
-        const durable = durableSelection(sessionID)
-        setSelectionState(
-          "draftBySession",
-          sessionID,
-          durable && selectionKey(durable) === selectionKey(selection) ? undefined : selection,
+        const a = agent.current()
+        return (
+          getFirstValidModel(
+            () => a && modelStore.model[a.id],
+            () => a?.model && { providerID: a.model.providerID, modelID: a.model.id },
+            fallbackModel,
+          ) ?? undefined
        )
-      }
-
-      function selectModel(model: ModelPreferenceModel) {
-        if (route.data.type === "session") {
-          const sessionID = route.data.sessionID
-          const current = sessionSelection(sessionID)
-          const preferred = normalizeModelVariant(
-            current?.providerID === model.providerID && current.modelID === model.modelID
-              ? current.variant
-              : preferences.variant[modelPreferenceKey(model)],
-          )
-          const info = models()?.find((item) => item.providerID === model.providerID && item.id === model.modelID)
-          const variant = preferred && info?.variants?.some((item) => item.id === preferred) ? preferred : undefined
-          setSessionDraft(sessionID, { ...model, variant })
-          return true
-        }
-        const current = agent.current()
-        if (!current) return false
-        setSelectionState("newSessionModelByLocationAgent", locationAgentKey(current.id), model)
-        return true
-      }
-
-      onCleanup(
-        event.on("session.model.selected", (evt) => {
-          const expected = pendingSelectionCommits.get(evt.data.sessionID)
-          if (!expected) return
-          const committed = selectionKey({
-            providerID: evt.data.model.providerID,
-            modelID: evt.data.model.id,
-            variant: evt.data.model.variant,
-          })
-          if (committed !== expected) return
-          pendingSelectionCommits.delete(evt.data.sessionID)
-          const draft = selectionState.draftBySession[evt.data.sessionID]
-          if (draft && selectionKey(draft) === committed)
-            setSelectionState("draftBySession", evt.data.sessionID, undefined)
-        }),
-      )
-
-      onCleanup(
-        event.on("session.deleted", (evt) => {
-          pendingSelectionCommits.delete(evt.data.sessionID)
-          setSelectionState("draftBySession", evt.data.sessionID, undefined)
-        }),
-      )
+      })

      return {
        current: currentModel,
-        selection: currentSelection,
-        available(model = currentModel()) {
-          return model ? isModelValid(model) : false
-        },
-        trackSessionCommit(
-          sessionID: string,
-          value: {
-            providerID: string
-            id: string
-            variant?: string
-          },
-        ) {
-          const committed = selectionKey({ providerID: value.providerID, modelID: value.id, variant: value.variant })
-          pendingSelectionCommits.set(sessionID, committed)
-          return () => {
-            if (pendingSelectionCommits.get(sessionID) === committed) pendingSelectionCommits.delete(sessionID)
-          }
-        },
        get ready() {
-          return preferences.ready
-        },
-        get catalogReady() {
-          return models() !== undefined
+          return modelStore.ready
        },
        recent() {
-          return preferences.recent
+          return modelStore.recent
        },
        favorite() {
-          return preferences.favorite
+          return modelStore.favorite
        },
        parsed: createMemo(() => {
-          const value = currentSelection()
+          const value = currentModel()
          if (!value) {
            return {
              provider: "Connect a provider",
@@ -343,28 +230,33 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
              reasoning: false,
            }
          }
-          const provider = providers()?.find((item) => item.id === value.providerID)
-          const info = models()?.find((item) => item.providerID === value.providerID && item.id === value.modelID)
+          const provider = data.location.provider.list()?.find((item) => item.id === value.providerID)
+          const info = data.location.model
+            .list()
+            ?.find((item) => item.providerID === value.providerID && item.id === value.modelID)
          return {
            provider: provider?.name ?? value.providerID,
-            model: info?.name ?? `${value.modelID} (unavailable)`,
+            model: info?.name ?? value.modelID,
            reasoning: (info?.variants?.length ?? 0) !== 0,
          }
        }),
        cycle(direction: 1 | -1) {
-          const current = currentSelection()
+          const current = currentModel()
          if (!current) return
-          const recent = recentModels(current, preferences.recent).filter(isModelValid)
+          const recent = modelStore.recent
          const index = recent.findIndex((x) => x.providerID === current.providerID && x.modelID === current.modelID)
-          let next = index === -1 ? (direction === 1 ? 0 : recent.length - 1) : index + direction
+          if (index === -1) return
+          let next = index + direction
          if (next < 0) next = recent.length - 1
          if (next >= recent.length) next = 0
          const val = recent[next]
          if (!val) return
-          selectModel({ ...val })
+          const a = agent.current()
+          if (!a) return
+          setModelStore("model", a.id, { ...val })
        },
        cycleFavorite(direction: 1 | -1) {
-          const favorites = preferences.favorite.filter((item) => isModelValid(item))
+          const favorites = modelStore.favorite.filter((item) => isModelValid(item))
          if (!favorites.length) {
            toast.show({
              variant: "info",
@@ -373,7 +265,7 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
            })
            return
          }
-          const current = currentSelection()
+          const current = currentModel()
          let index = -1
          if (current) {
            index = favorites.findIndex((x) => x.providerID === current.providerID && x.modelID === current.modelID)
@@ -387,39 +279,45 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
          }
          const next = favorites[index]
          if (!next) return
-          if (!selectModel({ ...next })) return
-          setPreferences("recent", recentModels(next, preferences.recent))
-          savePreferences()
+          const a = agent.current()
+          if (!a) return
+          setModelStore("model", a.id, { ...next })
+          setModelStore("recent", recentModels(next, modelStore.recent))
+          save()
        },
        set(model: { providerID: string; modelID: string }, options?: { recent?: boolean }) {
          batch(() => {
            if (!isModelValid(model)) return
-            if (!selectModel(model)) return
+            const a = agent.current()
+            if (!a) return
+            setModelStore("model", a.id, model)
            if (options?.recent) {
-              setPreferences("recent", recentModels(model, preferences.recent))
-              savePreferences()
+              setModelStore("recent", recentModels(model, modelStore.recent))
+              save()
            }
          })
        },
        toggleFavorite(model: { providerID: string; modelID: string }) {
          batch(() => {
            if (!isModelValid(model)) return
-            const exists = preferences.favorite.some(
+            const exists = modelStore.favorite.some(
              (x) => x.providerID === model.providerID && x.modelID === model.modelID,
            )
            const next = exists
-              ? preferences.favorite.filter((x) => x.providerID !== model.providerID || x.modelID !== model.modelID)
-              : [model, ...preferences.favorite]
-            setPreferences(
+              ? modelStore.favorite.filter((x) => x.providerID !== model.providerID || x.modelID !== model.modelID)
+              : [model, ...modelStore.favorite]
+            setModelStore(
              "favorite",
              next.map((x) => ({ providerID: x.providerID, modelID: x.modelID })),
            )
-            savePreferences()
+            save()
          })
        },
        variant: {
          selected() {
-            return currentSelection()?.variant
+            const m = currentModel()
+            if (!m) return undefined
+            return normalizeModelVariant(modelStore.variant[modelPreferenceKey(m)])
          },
          current() {
            const v = this.selected()
@@ -427,20 +325,18 @@ export const { use: useLocal, provider: LocalProvider } = createSimpleContext({
            return undefined
          },
          list() {
-            const m = currentSelection()
+            const m = currentModel()
            if (!m) return []
-            const info = models()?.find((item) => item.providerID === m.providerID && item.id === m.modelID)
+            const info = data.location.model
+              .list()
+              ?.find((item) => item.providerID === m.providerID && item.id === m.modelID)
            return info?.variants?.map((variant) => variant.id) ?? []
          },
          set(value: string | undefined) {
-            const m = currentSelection()
+            const m = currentModel()
            if (!m) return
-            if (route.data.type === "session") {
-              setSessionDraft(route.data.sessionID, { ...m, variant: normalizeModelVariant(value) })
-              return
-            }
-            setPreferences("variant", modelPreferenceKey(m), normalizeModelVariant(value))
-            savePreferences()
+            setModelStore("variant", modelPreferenceKey(m), normalizeModelVariant(value))
+            save()
          },
          cycle() {
            const variants = this.list()
@@ -3,9 +3,7 @@ import { TextAttributes, type InputRenderable, type KeyEvent } from "@opentui/co
 import { useKeyboard, type JSX } from "@opentui/solid"
 import fuzzysort from "fuzzysort"
 import { createEffect, createMemo, createSignal, type Accessor } from "solid-js"
-import { Keymap } from "../context/keymap"
 import { RunFooterMenu, createFooterMenuState, type RunFooterMenuItem } from "./footer.menu"
-import { monoShortcut } from "./mono"
 import type { RunFooterTheme } from "./theme"
 import type {
  FooterQueuedPrompt,
@@ -58,10 +56,6 @@ type SkillEntry = PanelEntry & {
  name: string
 }

-type QueuedPromptEntry = PanelEntry & {
-  prompt: FooterQueuedPrompt
-}
-
 type SubagentEntry = PanelEntry & {
  sessionID: string
  current: boolean
@@ -448,7 +442,7 @@ export function RunCommandMenuBody(props: {
          {
            action: "queued" as const,
            category: "Agent",
-            display: "View queued prompts",
+            display: "View pending work",
            footer: `${props.queued().length} pending`,
            keywords: props
              .queued()
@@ -843,48 +837,28 @@ export function RunQueuedPromptSelectBody(props: {
  theme: Accessor<RunFooterTheme>
  prompts: Accessor<FooterQueuedPrompt[]>
  onClose: () => void
-  onSteer: (prompt: FooterQueuedPrompt) => void
-  onDelete: (prompt: FooterQueuedPrompt) => void
  onRows?: (rows: number) => void
  mono?: boolean
 }) {
-  const entries = createMemo<QueuedPromptEntry[]>(() =>
+  const entries = createMemo(() =>
    props.prompts().map((prompt) => ({
      category: "",
      display: prompt.prompt.text.replaceAll("\n", " "),
-      footer: "queued",
+      footer: prompt.delivery,
      keywords: prompt.prompt.text,
-      prompt,
    })),
  )
  const controller = createSearchablePanelController({
    entries,
    limit: SUBAGENT_LIST_ROWS,
    onClose: props.onClose,
-    onSelect: (item) => props.onSteer(item.prompt),
+    onSelect: props.onClose,
    onRows: props.onRows,
  })
-  const shortcuts = Keymap.useShortcuts()
-  const deleteShortcut = () => monoShortcut(shortcuts.get("queued_prompt.delete") ?? "", props.mono ?? false)
-  Keymap.createLayer(() => ({
-    priority: 1,
-    commands: [
-      {
-        id: "queued_prompt.delete",
-        title: "Delete queued prompt",
-        group: "Prompt",
-        run() {
-          const item = controller.items()[controller.menu.selected()]
-          if (!item) return false
-          props.onDelete(item.prompt)
-        },
-      },
-    ],
-  }))

  return (
    <PanelShell
-      title="Queued prompts"
+      title="Pending work"
      query={controller.query()}
      count={controller.items().length}
      total={entries().length}
@@ -892,7 +866,6 @@ export function RunQueuedPromptSelectBody(props: {
      theme={props.theme}
      inputRef={controller.inputRef}
      onQuery={controller.setQuery}
-      hint={["enter steer", deleteShortcut() ? `${deleteShortcut()} delete` : undefined].filter(Boolean).join(" · ")}
      mono={props.mono}
    >
      <RunFooterMenu
@@ -902,7 +875,7 @@ export function RunQueuedPromptSelectBody(props: {
        offset={controller.menu.offset}
        rows={controller.menu.rows}
        limit={SUBAGENT_LIST_ROWS}
-        empty="No queued prompts"
+        empty="No pending work"
        border={false}
        paddingLeft={panelPad(props.mono)}
        paddingRight={panelPad(props.mono)}
@@ -71,7 +71,6 @@ export function RunFormBody(props: {
    return typeof value === "string" ? value : undefined
  })
  let area: TextareaRenderable | undefined
-  let editingReady = false

  createEffect(() => {
    setState((previous) => formSync(previous, props.request))
@@ -94,7 +93,6 @@ export function RunFormBody(props: {
      if (!area || area.isDestroyed || !state().editing) return
      area.focus()
      area.cursorOffset = area.plainText.length
-      editingReady = true
    })
  })

@@ -211,22 +209,6 @@ export function RunFormBody(props: {
      return
    }
    if (unsupported()) return
-    const character =
-      !event.ctrl &&
-      !event.meta &&
-      !event.option &&
-      !event.super &&
-      !event.hyper &&
-      /^[^\p{C}\p{Zl}\p{Zp}]$/u.test(event.sequence)
-        ? event.sequence
-        : undefined
-    if (custom() && state().selected === rows().length && character && !editingReady) {
-      const next = state().editing ? state() : formPick(state(), props.request)
-      if (!state().editing) editingReady = false
-      setState(formSetDraft(next, current(), formInput(next, current()) + character))
-      event.preventDefault()
-      return
-    }
    if (state().editing) return
    if (
      event.name === "tab" ||
@@ -19,7 +19,6 @@ import {
  displayCharAt,
  displaySlice,
  isExitCommand,
-  isCompactCommand,
  mentionTriggerIndex,
  isNewCommand,
  movePromptHistory,
@@ -32,16 +31,7 @@ import { realignEditorPromptParts, resolveEditorSlashValue } from "./prompt.edit
 import { monoTruncateMiddle } from "./mono"
 import { FOOTER_MENU_ROWS, createFooterMenuState, type RunFooterMenuItem } from "./footer.menu"
 import type { RunFooterTheme } from "./theme"
-import type {
-  FooterQueuedPrompt,
-  FooterState,
-  RunAgent,
-  RunCommand,
-  RunDelivery,
-  RunPrompt,
-  RunPromptPart,
-  RunReference,
-} from "./types"
+import type { FooterState, RunAgent, RunCommand, RunPrompt, RunPromptPart, RunReference } from "./types"

 const AUTOCOMPLETE_ROWS = FOOTER_MENU_ROWS
 const AUTOCOMPLETE_BOTTOM_ROWS = 1
@@ -82,8 +72,6 @@ type PromptInput = {
  theme: Accessor<RunFooterTheme>
  mono: Accessor<boolean>
  history?: Accessor<RunPrompt[]>
-  queuedPrompts: Accessor<FooterQueuedPrompt[]>
-  onQueuedPromptSteer: (inputID: string) => Promise<boolean>
  onSubmit: (input: RunPrompt) => boolean | Promise<boolean>
  onCycle: () => void
  onInterrupt: () => boolean
@@ -992,18 +980,8 @@ export function createPromptState(input: PromptInput): PromptState {
  }))

  Keymap.createLayer(() => ({
-    priority: 1,
    enabled: input.prompt() && !visible(),
    commands: [
-      {
-        id: "prompt.queue",
-        title: "Queue prompt",
-        group: "Prompt",
-        run() {
-          syncDraft()
-          submitPrompt(promptCopy(draft), "queue")
-        },
-      },
      {
        id: "prompt.editor",
        title: "Open editor",
@@ -1138,8 +1116,7 @@ export function createPromptState(input: PromptInput): PromptState {
    }
  }

-  let submitting = false
-  const submitPrompt = (next: RunPrompt, delivery: RunDelivery = "steer") => {
+  const submitPrompt = (next: RunPrompt) => {
    if (!area || area.isDestroyed) {
      draft = promptCopy(next)
    }
@@ -1153,34 +1130,12 @@ export function createPromptState(input: PromptInput): PromptState {
      hide()
    }

-    if (submitting) return
-
    if (!next.text.trim()) {
-      const queued = delivery === "steer" ? input.queuedPrompts()[0] : undefined
-      if (queued) {
-        submitting = true
-        void input.onQueuedPromptSteer(queued.messageID).finally(() => {
-          submitting = false
-        })
-        return
-      }
      input.onStatus(input.state().phase === "running" ? "waiting for current response" : "empty prompt ignored")
      return
    }

    const command = next.mode === "shell" ? undefined : selectedCommand(next.text, next.command)
-    if (
-      delivery === "queue" &&
-      (next.mode === "shell" ||
-        command?.source === "skill" ||
-        isNewCommand(next.text) ||
-        isCompactCommand(next.text) ||
-        isExitCommand(next.text) ||
-        next.text.trim().toLowerCase() === "/settings")
-    ) {
-      input.onStatus("this prompt cannot be queued")
-      return
-    }
    if (!command && next.mode !== "shell" && isExitCommand(next.text)) {
      input.onExit()
      return
@@ -1202,28 +1157,24 @@ export function createPromptState(input: PromptInput): PromptState {
    }

    const submit = command
-      ? { ...next, command, delivery }
+      ? { ...next, command }
      : parsed?.type === "command"
-        ? { ...next, command: parsed.command, delivery }
-        : { ...next, delivery }
+        ? { ...next, command: parsed.command }
+        : next
    const shellMode = next.mode === "shell"

-    submitting = true
    resetDraft()
    queueMicrotask(async () => {
-      try {
-        if (await input.onSubmit(submit)) {
-          push(next)
-          if (shellMode) {
-            setShellMode(false)
-            draft = emptyPrompt(false)
-          }
-          return
+      if (await input.onSubmit(submit)) {
+        push(next)
+        if (shellMode) {
+          setShellMode(false)
+          draft = emptyPrompt(false)
        }
-        restore(next)
-      } finally {
-        submitting = false
+        return
      }
+
+      restore(next)
    })
  }

@@ -51,7 +51,6 @@ import type {
  MiniSettingChange,
  MiniSettings,
  PermissionReply,
-  QueuedPromptAction,
  RunAgent,
  RunCommand,
  RunInput,
@@ -97,7 +96,6 @@ type RunFooterOptions = {
  onVariantSelect?: (variant: string | undefined) => CycleResult | void | Promise<CycleResult | void>
  onInterrupt?: () => void
  onBackground?: () => void
-  onQueuedPromptAction?: (action: QueuedPromptAction, inputID: string) => Promise<void>
  onEditorOpen: (input: { value: string }) => Promise<string | undefined>
  onSubagentSelect?: (sessionID: string | undefined) => void
  onSubagentInterrupt?: (sessionID: string) => void
@@ -345,7 +343,6 @@ export class RunFooter implements FooterApi {
              onCycle: footer.handleCycle,
              onInterrupt: footer.handleInterrupt,
              onBackground: options.onBackground,
-              onQueuedPromptAction: options.onQueuedPromptAction,
              onEditorOpen: options.onEditorOpen,
              onInputClear: footer.handleInputClear,
              onExitRequest: footer.handleExit,
@@ -34,8 +34,6 @@ import { Keymap } from "../context/keymap"
 import { modelInfo } from "./variant.shared"
 import { monoShortcut } from "./mono"
 import { stringWidth } from "../util/string-width"
-import { errorMessage } from "../util/error"
-import { createSingleFlight } from "../util/single-flight"

 import type {
  FooterPromptRoute,
@@ -48,7 +46,6 @@ import type {
  MiniSettingChange,
  MiniSettings,
  PermissionReply,
-  QueuedPromptAction,
  RunAgent,
  RunCommand,
  RunInput,
@@ -95,14 +92,13 @@ type RunFooterViewProps = {
  mono: boolean
  miniSettings: () => MiniSettings
  history?: () => RunPrompt[]
-  onSubmit: (input: RunPrompt) => boolean | Promise<boolean>
+  onSubmit: (input: RunPrompt) => boolean
  onPermissionReply: (input: PermissionReply) => void | Promise<void>
  onFormReply: (input: FormReply) => void | Promise<void>
  onFormCancel: (input: FormCancel) => void | Promise<void>
  onCycle: () => void
  onInterrupt: () => boolean
  onBackground?: () => void
-  onQueuedPromptAction?: (action: QueuedPromptAction, inputID: string) => Promise<void>
  onEditorOpen: (input: { value: string }) => Promise<string | undefined>
  onInputClear: () => void
  onExitRequest?: () => boolean
@@ -136,7 +132,6 @@ export function RunFooterView(props: RunFooterViewProps) {
  const [route, setRoute] = createSignal<FooterPromptRoute>({ type: "composer" })
  const [subagentMenuRows, setSubagentMenuRows] = createSignal(RUN_SUBAGENT_PANEL_ROWS)
  const queuedPrompts = createMemo(() => props.queuedPrompts?.() ?? [])
-  const queue = createMemo(() => queuedPrompts().filter((item) => item.delivery === "queue"))
  const skills = createMemo(() => (props.commands() ?? []).filter((item) => item.source === "skill"))
  const prompt = createMemo(() => active().type === "prompt" && route().type === "composer")
  const selectingSubagent = createMemo(() => active().type === "prompt" && route().type === "subagent-menu")
@@ -234,7 +229,7 @@ export function RunFooterView(props: RunFooterViewProps) {
    const details = [busy() ? "running" : "idle", `agent ${props.currentAgent()}`]
    if (current) details.push(variant ? `${current} ${variant}` : current)
    if (usage()) details.push(props.mono ? usage().replaceAll(" · ", " - ") : usage())
-    if (queue().length > 0) details.push(`${queue().length} queued`)
+    if (queuedPrompts().length > 0) details.push(`${queuedPrompts().length} pending`)
    if (activeTabs().length > 0) details.push(`${activeTabs().length} subagent${activeTabs().length === 1 ? "" : "s"}`)
    return details.join(props.mono ? " - " : " · ")
  })
@@ -314,7 +309,7 @@ export function RunFooterView(props: RunFooterViewProps) {
  }

  const openQueuedMenu = () => {
-    if (queue().length === 0) return
+    if (queuedPrompts().length === 0) return
    setRoute({ type: "queued-menu" })
    props.onSubagentSelect?.(undefined)
  }
@@ -323,22 +318,6 @@ export function RunFooterView(props: RunFooterViewProps) {
    setRoute({ type: "composer" })
  }

-  const runQueuedAction = createSingleFlight<string>()
-  const queuedPromptAction = async (action: QueuedPromptAction, inputID: string) => {
-    const run = props.onQueuedPromptAction
-    if (!run) return false
-    const result = await runQueuedAction(inputID, async () => {
-      const error = await run(action, inputID).then(
-        () => undefined,
-        (error) => error,
-      )
-      if (!error) return true
-      props.onStatus(`failed to ${action === "cancel" ? "delete" : action} queued prompt: ${errorMessage(error)}`)
-      return false
-    })
-    return result ?? false
-  }
-
  const openTab = (sessionID: string) => {
    setRoute({ type: "subagent", sessionID })
    props.onSubagentSelect?.(sessionID)
@@ -378,8 +357,6 @@ export function RunFooterView(props: RunFooterViewProps) {
    theme,
    mono: () => props.mono,
    history: props.history,
-    queuedPrompts: queue,
-    onQueuedPromptSteer: (inputID) => queuedPromptAction("steer", inputID),
    onSubmit: props.onSubmit,
    onCycle: props.onCycle,
    onInterrupt: props.onInterrupt,
@@ -474,12 +451,13 @@ export function RunFooterView(props: RunFooterViewProps) {
    if (foregroundSubagents() && backgroundShortcut()) {
      items.push({ key: backgroundShortcut(), label: "background" })
    }
-    if (queue().length > 0 && queuedShortcut()) {
-      items.push({ key: queuedShortcut(), label: `${queue().length} queued` })
+    if (queuedPrompts().length > 0 && queuedShortcut()) {
+      items.push({ key: queuedShortcut(), label: `${queuedPrompts().length} pending` })
    }
    if (activeTabs().length > 0 && subagentShortcut()) {
      items.push({ key: subagentShortcut(), label: "subagents" })
    }
+
    return items
  })
  const commandHint = createMemo(() => {
@@ -590,11 +568,11 @@ export function RunFooterView(props: RunFooterViewProps) {
  }))

  Keymap.createLayer(() => ({
-    enabled: active().type === "prompt" && route().type === "composer" && queue().length > 0,
+    enabled: active().type === "prompt" && route().type === "composer" && queuedPrompts().length > 0,
    commands: [
      {
        id: "session.queued_prompts",
-        title: "View queued prompts",
+        title: "View pending work",
        group: "Session",
        run: openQueuedMenu,
      },
@@ -652,7 +630,7 @@ export function RunFooterView(props: RunFooterViewProps) {
  })

  createEffect(() => {
-    if (route().type !== "queued-menu" || queue().length > 0) return
+    if (route().type !== "queued-menu" || queuedPrompts().length > 0) return
    closePanel()
  })

@@ -756,16 +734,8 @@ export function RunFooterView(props: RunFooterViewProps) {
                        <Match when={selectingQueued()}>
                          <RunQueuedPromptSelectBody
                            theme={theme}
-                            prompts={queue}
+                            prompts={queuedPrompts}
                            onClose={closePanel}
-                            onSteer={(item) => {
-                              void queuedPromptAction("steer", item.messageID).then((steered) => {
-                                if (steered) closePanel()
-                              })
-                            }}
-                            onDelete={(item) => {
-                              void queuedPromptAction("cancel", item.messageID)
-                            }}
                            onRows={setSubagentMenuRows}
                            mono={props.mono}
                          />
@@ -775,7 +745,7 @@ export function RunFooterView(props: RunFooterViewProps) {
                            theme={theme}
                            commands={props.commands}
                            subagents={tabs}
-                            queued={queue}
+                            queued={queuedPrompts}
                            variants={props.variants}
                            variantCycle={variantCycle()}
                            onClose={closePanel}
--- a/Show More
+++ b/Show More