Fix beta integration

Co-authored-by: Aiden Cline <rekram1-node@users.noreply.github.com>

.github/workflows/publish.yml

@@ -75,7 +75,7 @@ jobs:
   build-cli:
     needs: version
     runs-on: blacksmith-4vcpu-ubuntu-2404
-    if: github.repository == 'anomalyco/opencode'
+    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'beta'
     steps:
       - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
         with:
@@ -91,7 +91,7 @@ jobs:
           opencode-app-secret: ${{ secrets.OPENCODE_APP_SECRET }}
 
       - name: Build legacy CLI
-        if: github.ref_name != 'v2'
+        if: github.ref_name != 'v2' && github.ref_name != 'beta'
         run: ./packages/opencode/script/build.ts ${{ (github.ref_name == 'beta' && '--sourcemaps') || '' }}
         env:
           OPENCODE_VERSION: ${{ needs.version.outputs.version }}
@@ -109,7 +109,7 @@ jobs:
           GH_TOKEN: ${{ steps.committer.outputs.token }}
 
       - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        if: github.ref_name != 'v2'
+        if: github.ref_name != 'v2' && github.ref_name != 'beta'
         with:
           name: opencode-cli
           path: |
@@ -117,7 +117,7 @@ jobs:
             packages/opencode/dist/opencode-linux*
 
       - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        if: github.ref_name != 'v2'
+        if: github.ref_name != 'v2' && github.ref_name != 'beta'
         with:
           name: opencode-cli-windows
           path: packages/opencode/dist/opencode-windows*
@@ -132,7 +132,7 @@ jobs:
 
   build-node-cli:
     needs: version
-    if: github.repository == 'anomalyco/opencode'
+    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'beta'
     strategy:
       fail-fast: false
       matrix:
@@ -184,7 +184,7 @@ jobs:
       - build-cli
       - version
     runs-on: blacksmith-4vcpu-windows-2025
-    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'v2'
+    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'v2' && github.ref_name != 'beta'
     env:
       AZURE_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
       AZURE_TENANT_ID: ${{ secrets.AZURE_TENANT_ID }}
@@ -377,7 +377,7 @@ jobs:
         env:
           OPENCODE_VERSION: ${{ needs.version.outputs.version }}
           OPENCODE_CHANNEL: ${{ (github.ref_name == 'beta' && 'beta') || 'prod' }}
-          RUST_TARGET: ${{ matrix.settings.target }}
+          OPENCODE_CLI_TARGET: ${{ matrix.settings.target }}
 
       - name: Build
         run: bun run build
@@ -393,6 +393,7 @@ jobs:
           VITE_SENTRY_DSN: ${{ vars.WEB_SENTRY_DSN }}
           VITE_SENTRY_ENVIRONMENT: ${{ (github.ref_name == 'beta' && 'beta') || 'production' }}
           VITE_SENTRY_RELEASE: desktop@${{ needs.version.outputs.version }}
+          OPENCODE_CLI_TARGET: ${{ matrix.settings.target }}
 
       - name: Package
         if: needs.version.outputs.release
@@ -496,29 +497,31 @@ jobs:
           registry-url: "https://registry.npmjs.org"
 
       - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        if: github.ref_name != 'v2'
+        if: github.ref_name != 'v2' && github.ref_name != 'beta'
         with:
           name: opencode-cli
           path: packages/opencode/dist
 
       - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        if: github.ref_name != 'v2'
+        if: github.ref_name != 'v2' && github.ref_name != 'beta'
         with:
           name: opencode-cli-windows
           path: packages/opencode/dist
 
       - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        if: github.ref_name != 'v2'
+        if: github.ref_name != 'v2' && github.ref_name != 'beta'
         with:
           name: opencode-cli-signed-windows
           path: packages/opencode/dist
 
       - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        if: github.ref_name != 'beta'
         with:
           name: opencode-preview-cli
           path: packages/cli/dist
 
       - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        if: github.ref_name != 'beta'
         with:
           pattern: opencode-node-cli-*
           path: packages/cli/dist/node

bun.lock

@@ -439,6 +439,7 @@
         "@actions/artifact": "4.0.0",
         "@lydell/node-pty": "catalog:",
         "@opencode-ai/app": "workspace:*",
+        "@opencode-ai/client": "workspace:*",
         "@opencode-ai/ui": "workspace:*",
         "@sentry/solid": "catalog:",
         "@sentry/vite-plugin": "catalog:",

packages/app/AGENTS.md

@@ -22,6 +22,8 @@
 ## Localization
 
 - NEVER hardcode user-visible English strings in production code. ALWAYS use an i18n key for visible copy, placeholders, accessible labels, tooltips, menus, dialogs, toasts, empty states, and displayed errors.
+- Feature work adds English source strings only. Leave non-English keys absent so the runtime English fallback applies; translations land separately after language review.
+- Render count-sensitive copy only through `language.plural(baseKey, count, params)`. Never select or pass `.zero`, `.one`, `.two`, `.few`, `.many`, or `.other` variants to `language.t(...)`.
 - When migrating existing copy to i18n, preserve the English text byte-for-byte unless the task explicitly requests a copy change.
 - NEVER change existing English text or English keys to facilitate translation. English is intentional, designer-written source copy; adapt locale-specific translations and i18n mechanics around it.
 - Keep locale complexity behind the shared typed i18n APIs. Feature and component code should use `language.t(...)` for ordinary copy and `language.plural(baseKey, count, params)` for count-sensitive copy. It must not inspect the locale, call `Intl.PluralRules`, construct or select plural-category keys such as `.one` or `.other`, or branch on locale-specific grammar.

packages/app/e2e/regression/session-request-docks.spec.ts

@@ -111,7 +111,7 @@ test("restores the draft caret before typing after a request dock closes", async
   })
   await mockServer(page, { questions: [] })
   await page.goto(`/${base64Encode(directory)}/session/${sessionID}`)
-  await transport.waitForConnection()
+  await transport.waitForConnection({ path: "/api/event" })
   await expectSessionTitle(page, title)
 
   const editor = page.locator('[data-component="prompt-input"][contenteditable="true"]')
@@ -132,32 +132,40 @@ test("restores the draft caret before typing after a request dock closes", async
       }),
     )
     .toBe(cursor)
-  await transport.send({
+  await transport.send(
-    directory,
+    {
-    payload: {
+      directory,
-      type: "question.asked",
+      payload: {
-      properties: {
+        type: "question.asked",
-        id: "question-caret",
+        properties: {
-        sessionID,
+          id: "question-caret",
-        questions: [
+          sessionID,
-          {
+          questions: [
-            header: "Continue",
+            {
-            question: "Continue?",
+              header: "Continue",
-            options: [{ label: "Yes", description: "Continue the session" }],
+              question: "Continue?",
-          },
+              options: [{ label: "Yes", description: "Continue the session" }],
-        ],
+            },
-        tool: { messageID: "message-caret", callID: "call-caret" },
+          ],
+          tool: { messageID: "message-caret", callID: "call-caret" },
+        },
       },
     },
-  })
+    undefined,
+    "/api/event",
+  )
   const question = page.locator('[data-component="dock-prompt"][data-kind="question"]')
   await expect(question).toBeVisible()
   await expect(editor).toHaveCount(0)
 
-  await transport.send({
+  await transport.send(
-    directory,
+    {
-    payload: { type: "question.rejected", properties: { sessionID, requestID: "question-caret" } },
+      directory,
-  })
+      payload: { type: "question.rejected", properties: { sessionID, requestID: "question-caret" } },
+    },
+    undefined,
+    "/api/event",
+  )
   await expect(question).toHaveCount(0)
   await expect(editor).toBeVisible()
   await page.keyboard.press("x")

packages/app/e2e/regression/session-timeline-history-root.spec.ts

@@ -17,7 +17,7 @@ import { installSseTransport } from "../utils/sse-transport"
 import { expectSessionTitle } from "../utils/waits"
 
 const initialPageSize = 20
-const historyPageSize = 200
+const historyPageSize = 50
 const messages = Array.from({ length: initialPageSize + 1 }, (_, index) => {
   const id = `msg_${String(index + 1001).padStart(4, "0")}_history_root_user`
   return [

packages/app/e2e/regression/session-timeline-transport.spec.ts

@@ -89,13 +89,15 @@ test("reconnects after a stream error", async ({ page }) => {
 
 test("does not request replay when reconnecting the volatile V2 event stream", async ({ page }) => {
   const timeline = await setupTimeline(page, { eventRetry: 10 })
-  const first = await timeline.transport.send(partUpdated(textPart("prt_transport_id", "event with id")), {
+  const first = await timeline.transport.send(
-    id: "timeline-event-7",
+    partUpdated(textPart("prt_transport_id", "event with id")),
-  })
+    { id: "timeline-event-7" },
+    "/api/event",
+  )
   await timeline.waitForPart("prt_transport_id")
 
-  await timeline.transport.error("retry with event id")
+  await timeline.transport.error("retry with event id", "/api/event")
-  const connection = await timeline.transport.waitForConnection({ after: first.connectionID })
+  const connection = await timeline.transport.waitForConnection({ after: first.connectionID, path: "/api/event" })
 
   expect(first.eventID).toBe("timeline-event-7")
   expect(connection.headers["last-event-id"]).toBeUndefined()

packages/app/e2e/regression/workspaces.spec.ts

@@ -0,0 +1,351 @@
+import { base64Encode } from "@opencode-ai/core/util/encode"
+import type { OpenCodeEvent, SessionInfo } from "@opencode-ai/client/promise"
+import { expect, test, type Page, type Route } from "@playwright/test"
+import { mockOpenCodeServer } from "../utils/mock-server"
+import { expectAppVisible } from "../utils/waits"
+import { installSseTransport } from "../utils/sse-transport"
+
+const server = `http://${process.env.PLAYWRIGHT_SERVER_HOST ?? "127.0.0.1"}:${process.env.PLAYWRIGHT_SERVER_PORT ?? "4096"}`
+const root = "C:/OpenCode/WorkspaceProject"
+const workspace = "C:/OpenCode/worktree/project/feature"
+const createdWorkspace = "C:/OpenCode/worktree/project/quick-contrast-fix"
+const project = {
+  id: "proj_workspaces",
+  canonical: root,
+  vcs: "git" as const,
+  name: "workspace-project",
+  time: { created: 1, updated: 1 },
+  sandboxes: [workspace],
+}
+const provider = {
+  all: [
+    {
+      id: "opencode",
+      name: "OpenCode",
+      models: { test: { id: "test", name: "Test model", limit: { context: 200_000 } } },
+    },
+  ],
+  connected: ["opencode"],
+  default: { providerID: "opencode", modelID: "test" },
+}
+const diff = {
+  file: "src/workspace.ts",
+  additions: 3,
+  deletions: 1,
+  status: "modified" as const,
+  patch: "@@ -1 +1 @@\n-export const workspace = false\n+export const workspace = true",
+}
+const cors = {
+  "access-control-allow-origin": "*",
+  "access-control-allow-methods": "GET, POST, DELETE, OPTIONS",
+  "access-control-allow-headers": "content-type",
+}
+
+function session(id: string, directory: string, title?: string): SessionInfo {
+  return {
+    id,
+    projectID: project.id,
+    agent: "build",
+    model: { providerID: "opencode", id: "test" },
+    cost: 0,
+    tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
+    title,
+    location: { directory },
+    subpath: "",
+    time: { created: 1, updated: 2 },
+  }
+}
+
+function userMessage(id: string, text: string) {
+  return { id, type: "user" as const, time: { created: 1 }, text }
+}
+
+async function json(route: Route, body: unknown) {
+  await route.fulfill({ status: 200, contentType: "application/json", headers: cors, body: JSON.stringify(body) })
+}
+
+async function init(page: Page, tab: Record<string, unknown>) {
+  await page.addInitScript(
+    ({ root, server, tab }) => {
+      localStorage.setItem("settings.v3", JSON.stringify({ general: { newLayoutDesigns: true } }))
+      localStorage.setItem(
+        "opencode.global.dat:server",
+        JSON.stringify({ projects: { local: [{ worktree: root, expanded: true }] }, lastProject: { local: root } }),
+      )
+      localStorage.setItem("opencode.window.browser.dat:tabs", JSON.stringify([{ server, ...tab }]))
+    },
+    { root, server, tab },
+  )
+}
+
+test("selects an existing workspace from the start menu", async ({ page }) => {
+  const draftID = "draft_workspaces"
+  await mockOpenCodeServer(page, {
+    protocol: "v2",
+    directory: root,
+    project,
+    provider,
+    sessions: [],
+    pageMessages: () => ({ items: [] }),
+  })
+  await init(page, { type: "draft", draftID, directory: root })
+  const directories = page.waitForRequest(
+    (request) =>
+      request.method() === "GET" &&
+      new URL(request.url()).pathname === `/api/project/${project.id}/directories`,
+  )
+
+  await page.goto(`/new-session?draftId=${draftID}`)
+  await directories
+  await expectAppVisible(page.getByRole("textbox", { name: "Prompt" }))
+
+  await page.getByRole("button", { name: "Local", exact: true }).click()
+  await page.getByRole("menuitem", { name: "Workspace" }).hover()
+  await page.getByRole("menuitem", { name: "feature", exact: true }).click()
+  await expect(page.getByRole("button", { name: "feature", exact: true })).toBeVisible()
+})
+
+test("lists and manually deletes workspaces from settings", async ({ page }) => {
+  const draftID = "draft_workspace_settings"
+  const cleanWorkspace = `${workspace}-clean`
+  const inventory = { ...project, sandboxes: [cleanWorkspace] }
+  let releaseSessions = () => {}
+  const sessionsReady = new Promise<void>((resolve) => {
+    releaseSessions = resolve
+  })
+
+  await mockOpenCodeServer(page, {
+    protocol: "v2",
+    directory: root,
+    project: inventory,
+    provider,
+    sessions: [],
+    pageMessages: () => ({ items: [] }),
+  })
+  await page.route("**/api/session**", async (route) => {
+    const url = new URL(route.request().url())
+    if (
+      route.request().method() !== "GET" ||
+      url.pathname !== "/api/session" ||
+      url.searchParams.get("limit") !== "100" ||
+      url.searchParams.get("order") !== "desc"
+    )
+      return route.fallback()
+    await sessionsReady
+    await json(route, { data: [], cursor: {} })
+  })
+  await init(page, { type: "draft", draftID, directory: root })
+  const directories = page.waitForRequest(
+    (request) =>
+      request.method() === "GET" &&
+      new URL(request.url()).pathname === `/api/project/${project.id}/directories`,
+  )
+
+  await page.goto(`/new-session?draftId=${draftID}`)
+  await directories
+  await expectAppVisible(page.getByRole("textbox", { name: "Prompt" }))
+
+  await page.getByRole("button", { name: "Local", exact: true }).click()
+  await page.getByRole("menuitem", { name: "Workspace" }).hover()
+  const sessions = page.waitForRequest(
+    (request) =>
+      request.method() === "GET" &&
+      new URL(request.url()).pathname === "/api/session" &&
+      new URL(request.url()).searchParams.get("limit") === "100",
+  )
+  await page.getByRole("menuitem", { name: "View all", exact: true }).click()
+  await sessions
+
+  const settings = page.getByRole("dialog")
+  await expect(settings.getByRole("tab", { name: "Workspaces" })).toHaveAttribute("data-selected")
+  await expect(page.locator('[data-component="session-new-design"]')).toBeAttached()
+  releaseSessions()
+  await expect(settings.getByLabel(cleanWorkspace, { exact: true })).toBeVisible()
+
+  await settings.getByRole("button", { name: 'Delete workspace "feature-clean"?' }).click()
+  const confirmation = page.getByRole("dialog").filter({ hasText: 'Delete workspace "feature-clean"?' })
+  const removed = page.waitForRequest(
+    (request) =>
+      request.method() === "DELETE" &&
+      new URL(request.url()).pathname === `/experimental/project/${project.id}/copy`,
+  )
+  await confirmation.getByRole("button", { name: "Delete workspace", exact: true }).click()
+  const request = await removed
+  expect(new URL(request.url()).searchParams.get("location[directory]")).toBe(root)
+  expect(request.postDataJSON()).toEqual({ directory: cleanWorkspace, force: true })
+  await expect(settings.getByLabel(cleanWorkspace, { exact: true })).toHaveCount(0)
+})
+
+test("submits the owning prompt after a new workspace is created", async ({ page }) => {
+  const draftID = "draft_workspace_submit"
+  const sessionID = "ses_workspace_submit"
+  const createdSession = session(sessionID, createdWorkspace)
+  let releaseCopy = () => {}
+  const copyReady = new Promise<void>((resolve) => {
+    releaseCopy = resolve
+  })
+
+  await mockOpenCodeServer(page, {
+    protocol: "v2",
+    directory: root,
+    project,
+    provider,
+    sessions: [],
+    pageMessages: () => ({ items: [] }),
+  })
+  await page.route(`**/experimental/project/${project.id}/copy**`, async (route) => {
+    const request = route.request()
+    if (request.method() === "OPTIONS") return route.fulfill({ status: 204, headers: cors })
+    if (request.method() !== "POST") return route.fallback()
+    await copyReady
+    await json(route, { directory: createdWorkspace })
+  })
+  await page.route("**/api/session**", async (route) => {
+    const request = route.request()
+    const url = new URL(request.url())
+    const promptPath = `/api/session/${sessionID}/prompt`
+    if (request.method() === "OPTIONS" && (url.pathname === "/api/session" || url.pathname === promptPath))
+      return route.fulfill({ status: 204, headers: cors })
+    if (request.method() === "POST" && url.pathname === "/api/session")
+      return json(route, { data: createdSession })
+    if (request.method() === "GET" && url.pathname === `/api/session/${sessionID}`)
+      return json(route, { data: createdSession })
+    if (request.method() !== "POST" || url.pathname !== promptPath) return route.fallback()
+    const input = request.postDataJSON() as { id: string; text: string }
+    await json(route, {
+      data: {
+        id: input.id,
+        sessionID,
+        timeCreated: 3,
+        type: "user",
+        data: { text: input.text },
+        delivery: "steer",
+      },
+    })
+  })
+  await init(page, { type: "draft", draftID, directory: root })
+
+  await page.goto(`/new-session?draftId=${draftID}`)
+  const editor = page.getByRole("textbox", { name: "Prompt" })
+  await expectAppVisible(editor)
+  await page.getByRole("button", { name: "Local", exact: true }).click()
+  await page.getByRole("menuitem", { name: "New workspace", exact: true }).click()
+  await editor.fill("Build workspace support")
+
+  const copied = page.waitForRequest(
+    (request) =>
+      request.method() === "POST" &&
+      new URL(request.url()).pathname === `/experimental/project/${project.id}/copy`,
+  )
+  const created = page.waitForRequest(
+    (request) => request.method() === "POST" && new URL(request.url()).pathname === "/api/session",
+  )
+  const sent = page.waitForRequest(
+    (request) => request.method() === "POST" && new URL(request.url()).pathname === `/api/session/${sessionID}/prompt`,
+  )
+  await page.getByRole("button", { name: "Send", exact: true }).click()
+
+  const copyRequest = await copied
+  expect(new URL(copyRequest.url()).searchParams.get("location[directory]")).toBe(root)
+  expect(copyRequest.postDataJSON()).toEqual({ strategy: "git_worktree", directory: "C:/OpenCode" })
+  releaseCopy()
+
+  expect((await created).postDataJSON()).toEqual({
+    agent: "build",
+    model: { id: "test", providerID: "opencode" },
+    location: { directory: createdWorkspace },
+  })
+  const promptRequest = await sent
+  expect(promptRequest.postDataJSON()).toEqual({
+    id: expect.stringMatching(/^msg_/),
+    text: "Build workspace support",
+    files: [],
+    agents: [],
+  })
+  await expect(page.getByText("Workspace created", { exact: true })).toBeVisible()
+})
+
+test("moves a changed local session through workspace creation without changing lifecycle semantics", async ({
+  page,
+}) => {
+  const sessionID = "ses_workspace_move_new"
+  const messageID = "msg_workspace_move_new"
+  const currentSession = session(sessionID, root, "Create a workspace")
+  const transport = await installSseTransport<OpenCodeEvent>(page, { server })
+  let releaseCopy = () => {}
+  const copyReady = new Promise<void>((resolve) => {
+    releaseCopy = resolve
+  })
+  let releaseMove = () => {}
+  const moveReady = new Promise<void>((resolve) => {
+    releaseMove = resolve
+  })
+
+  await mockOpenCodeServer(page, {
+    protocol: "v2",
+    directory: root,
+    project,
+    provider,
+    sessions: [currentSession],
+    pageMessages: () => ({ items: [userMessage(messageID, "Create isolated workspace")] }),
+    vcsDiff: [diff],
+  })
+  await page.route(`**/experimental/project/${project.id}/copy**`, async (route) => {
+    const request = route.request()
+    if (request.method() === "OPTIONS") return route.fulfill({ status: 204, headers: cors })
+    if (request.method() !== "POST") return route.fallback()
+    await copyReady
+    await json(route, { directory: createdWorkspace })
+  })
+  await page.route(`**/api/session/${sessionID}**`, async (route) => {
+    const request = route.request()
+    const url = new URL(request.url())
+    if (request.method() === "OPTIONS" && url.pathname === `/api/session/${sessionID}/move`)
+      return route.fulfill({ status: 204, headers: cors })
+    if (request.method() === "GET" && url.pathname === `/api/session/${sessionID}`)
+      return json(route, { data: currentSession })
+    if (request.method() !== "POST" || url.pathname !== `/api/session/${sessionID}/move`)
+      return route.fallback()
+    await moveReady
+    currentSession.location.directory = createdWorkspace
+    await route.fulfill({ status: 204, headers: cors })
+  })
+  await init(page, { type: "session", sessionId: sessionID })
+
+  await page.goto(`/server/${base64Encode(server)}/session/${sessionID}`)
+  await transport.waitForConnection()
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  await page.getByRole("button", { name: "Local repository", exact: true }).click()
+
+  const copied = page.waitForRequest(
+    (request) =>
+      request.method() === "POST" &&
+      new URL(request.url()).pathname === `/experimental/project/${project.id}/copy`,
+  )
+  const moved = page.waitForRequest(
+    (request) =>
+      request.method() === "POST" && new URL(request.url()).pathname === `/api/session/${sessionID}/move`,
+  )
+  await page.getByRole("menuitem", { name: "New workspace", exact: true }).click()
+
+  await copied
+  await expect(page.getByText("Creating workspace", { exact: true })).toBeVisible()
+  releaseCopy()
+
+  const moveRequest = await moved
+  expect(moveRequest.postDataJSON()).toEqual({ directory: createdWorkspace })
+  await transport.send({
+    id: "evt_workspace_created",
+    created: 3,
+    type: "session.moved",
+    durable: { aggregateID: sessionID, seq: 1, version: 1 },
+    location: { directory: root },
+    data: {
+      sessionID,
+      location: { directory: createdWorkspace },
+      subpath: "",
+    },
+  })
+  releaseMove()
+  await expect(page.getByText("Workspace created", { exact: true })).toBeVisible()
+})

packages/app/e2e/tsconfig.json

@@ -16,6 +16,7 @@
     "../src/pages/session/timeline/observe-element-offset.ts",
     "./regression/new-session-panel-corner.spec.ts",
     "./regression/session-timeline-context-resize.spec.ts",
+    "./regression/workspaces.spec.ts",
     "./utils/**/*.ts"
   ]
 }

packages/app/e2e/utils/mock-server.ts

@@ -175,6 +175,14 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
     if (path === "/api/project") return json(route, [config.project])
     if (path === "/api/project/current")
       return json(route, { id: (config.project as { id?: string }).id, directory: config.directory })
+    if (/^\/api\/project\/[^/]+\/directories$/.test(path))
+      return json(route, [
+        { directory: config.directory },
+        ...((config.project as { sandboxes?: string[] }).sandboxes ?? []).map((directory) => ({
+          directory,
+          strategy: "git_worktree",
+        })),
+      ])
     if (path === "/api/location") return json(route, location(config))
     const projectCopy = path.match(/^\/experimental\/project\/([^/]+)\/copy$/)?.[1]
     if (projectCopy && route.request().method() === "POST") {
@@ -243,7 +251,10 @@ export async function mockOpenCodeServer(page: Page, config: MockServerConfig) {
       const limit = Number(url.searchParams.get("limit") ?? 50)
       const offset = Number(url.searchParams.get("cursor") ?? 0)
       const sessions = config.sessions
-        .filter((session) => !directory || session.directory === directory)
+        .filter((session) => {
+          const location = session.location as { directory?: string } | undefined
+          return !directory || location?.directory === directory || session.directory === directory
+        })
         .filter((session) => parentID !== "null" || session.parentID === undefined)
         .filter((session) => {
           const search = url.searchParams.get("search")?.toLowerCase()
@@ -466,6 +477,7 @@ function currentPermission(value: unknown) {
 
 export function currentSession(session: { id: string } & Record<string, unknown>, fallbackDirectory?: string) {
   const time = session.time && typeof session.time === "object" ? session.time : {}
+  const location = session.location && typeof session.location === "object" ? session.location : {}
   return {
     id: session.id,
     parentID: session.parentID,
@@ -483,10 +495,19 @@ export function currentSession(session: { id: string } & Record<string, unknown>
     },
     title: session.title ?? session.id,
     location: {
-      directory: typeof session.directory === "string" ? session.directory : fallbackDirectory,
+      directory:
-      ...(typeof session.workspaceID === "string" ? { workspaceID: session.workspaceID } : {}),
+        "directory" in location && typeof location.directory === "string"
+          ? location.directory
+          : typeof session.directory === "string"
+            ? session.directory
+            : fallbackDirectory,
+      ...(typeof session.workspaceID === "string"
+        ? { workspaceID: session.workspaceID }
+        : "workspaceID" in location && typeof location.workspaceID === "string"
+          ? { workspaceID: location.workspaceID }
+          : {}),
     },
-    subpath: session.path,
+    subpath: session.subpath ?? session.path,
     revert: session.revert,
   }
 }

packages/app/e2e/utils/sse-transport.ts

@@ -29,23 +29,38 @@ export type SseEventOptions = {
 
 export type SseTransport<T> = {
   server: string
-  waitForConnection(options?: { after?: number; timeout?: number }): Promise<SseConnectionRecord>
+  waitForConnection(options?: {
-  send(payload: T, options?: SseEventOptions): Promise<SseDeliveryAcknowledgement>
+    after?: number
+    timeout?: number
+    path?: SseConnectionRecord["path"]
+  }): Promise<SseConnectionRecord>
+  send(payload: T, options?: SseEventOptions, path?: SseConnectionRecord["path"]): Promise<SseDeliveryAcknowledgement>
   burst(payloads: readonly T[], options?: readonly SseEventOptions[]): Promise<SseDeliveryAcknowledgement[]>
   split(payload: T, cuts: readonly number[], options?: SseEventOptions): Promise<SseDeliveryAcknowledgement>
   heartbeat(options?: SseEventOptions): Promise<SseDeliveryAcknowledgement>
   writeRaw(value: string | Uint8Array, cuts?: readonly number[], marker?: string): Promise<SseDeliveryAcknowledgement>
   close(): Promise<void>
   disconnect(message?: string): Promise<void>
-  error(message?: string): Promise<void>
+  error(message?: string, path?: SseConnectionRecord["path"]): Promise<void>
   connections(): Promise<SseConnectionRecord[]>
   acknowledgements(): Promise<SseDeliveryAcknowledgement[]>
 }
 
 type BrowserCommand<T> =
-  | { type: "send"; deliveries: { payload: T; options?: SseEventOptions }[]; burst: boolean; cuts?: number[] }
+  | {
+      type: "send"
+      deliveries: { payload: T; options?: SseEventOptions }[]
+      burst: boolean
+      cuts?: number[]
+      path?: SseConnectionRecord["path"]
+    }
   | { type: "raw"; bytes: number[]; cuts?: number[]; marker?: string }
-  | { type: "end"; mode: "close" | "disconnect" | "error"; message?: string }
+  | {
+      type: "end"
+      mode: "close" | "disconnect" | "error"
+      message?: string
+      path?: SseConnectionRecord["path"]
+    }
   | { type: "connections" }
   | { type: "acknowledgements" }
 
@@ -73,7 +88,8 @@ export async function installSseTransport<T>(
       let nextConnectionID = 0
       let nextDeliveryID = 0
 
-      const current = () => connections.findLast((connection) => connection.endedAt === undefined)
+      const current = (path?: SseConnectionRecord["path"]) =>
+        connections.findLast((connection) => connection.endedAt === undefined && (!path || connection.path === path))
       const chunks = (bytes: Uint8Array, cuts?: readonly number[]) => {
         const boundaries = [...new Set(cuts ?? [])]
           .filter((cut) => Number.isInteger(cut) && cut > 0 && cut < bytes.byteLength)
@@ -125,8 +141,8 @@ export async function installSseTransport<T>(
         acknowledgements.push(acknowledgement)
         return acknowledgement
       }
-      const end = (mode: "close" | "disconnect" | "error", message?: string) => {
+      const end = (mode: "close" | "disconnect" | "error", message?: string, path?: SseConnectionRecord["path"]) => {
-        const connection = current()
+        const connection = current(path)
         if (!connection) throw new Error("SSE transport has no active connection")
         connection.endedAt = performance.now()
         connection.endedBy = mode
@@ -146,8 +162,8 @@ export async function installSseTransport<T>(
         if (input.type === "connections")
           return connections.map(({ controller: _controller, ...connection }) => connection)
         if (input.type === "acknowledgements") return acknowledgements
-        if (input.type === "end") return end(input.mode, input.message)
+        if (input.type === "end") return end(input.mode, input.message, input.path)
-        const connection = current()
+        const connection = current(input.type === "send" ? input.path : undefined)
         if (!connection) throw new Error("SSE transport has no active connection")
         if (input.type === "raw") {
           marker(input.marker)
@@ -235,12 +251,15 @@ export async function installSseTransport<T>(
     server,
     async waitForConnection(input = {}) {
       const connection = await page.waitForFunction(
-        (after) => {
+        ({ after, path }) => {
           const transport = (window as BrowserTransport).__testSseTransport
           const connections = transport?.command({ type: "connections" }) as SseConnectionRecord[] | undefined
-          return connections?.findLast((connection) => connection.id > after && connection.endedAt === undefined)
+          return connections?.findLast(
+            (connection) =>
+              connection.id > after && connection.endedAt === undefined && (!path || connection.path === path),
+          )
         },
-        input.after ?? 0,
+        { after: input.after ?? 0, path: input.path },
         { timeout: input.timeout },
       )
       let result: SseConnectionRecord | undefined
@@ -252,8 +271,8 @@ export async function installSseTransport<T>(
       if (!result) throw new Error("SSE transport connection disappeared while waiting")
       return result
     },
-    send(payload, eventOptions) {
+    send(payload, eventOptions, path) {
-      return command({ type: "send", deliveries: [{ payload, options: eventOptions }], burst: false })
+      return command({ type: "send", deliveries: [{ payload, options: eventOptions }], burst: false, path })
     },
     burst(payloads, eventOptions = []) {
       return command({
@@ -291,8 +310,8 @@ export async function installSseTransport<T>(
     disconnect(message) {
       return command({ type: "end", mode: "disconnect", message })
     },
-    error(message) {
+    error(message, path) {
-      return command({ type: "end", mode: "error", message })
+      return command({ type: "end", mode: "error", message, path })
     },
     connections() {
       return command({ type: "connections" })

packages/app/src/app.tsx

@@ -1,6 +1,7 @@
 import "@/index.css"
 import * as Sentry from "@sentry/solid"
 import { I18nProvider } from "@opencode-ai/ui/context"
+import type { UiI18n } from "@opencode-ai/ui/context/i18n"
 import { DialogProvider } from "@opencode-ai/ui/context/dialog"
 import { FileComponentProvider } from "@opencode-ai/ui/context/file"
 import { File } from "@opencode-ai/session-ui/file"
@@ -51,10 +52,9 @@ import { DirectoryDataProvider } from "@/pages/directory-layout"
 import Layout from "@/pages/layout"
 import { ErrorPage } from "./pages/error"
 import { useCheckServerHealth } from "./utils/server-health"
-import { legacySessionServer, requireServerKey, sessionHref } from "./utils/session-route"
+import { legacySessionServer, sessionHref } from "./utils/session-route"
 import { decode64 } from "@/utils/base64"
-
+import { TargetSessionRoute } from "@/pages/session-lazy"
-import { TargetSessionRouteContent } from "@/pages/session"
 import { Home } from "@/pages/home"
 
 const NewSession = lazy(() => import("@/pages/new-session"))
@@ -75,30 +75,6 @@ const DirectoryDraftRedirect = () => {
   return null
 }
 
-function TargetServerRoute(props: ParentProps) {
-  const params = useParams<{ serverKey: string; id: string }>()
-  const global = useGlobal()
-  const conn = createMemo(() => {
-    const key = requireServerKey(params.serverKey)
-    return global.servers.list().find((item) => ServerConnection.key(item) === key)
-  })
-
-  return (
-    // Owns the server-identity remount. Session changes must not remount this subtree.
-    <Show when={requireServerKey(params.serverKey)} keyed>
-      <ServerSDKProvider server={conn}>
-        <ServerSyncProvider server={conn}>{props.children}</ServerSyncProvider>
-      </ServerSDKProvider>
-    </Show>
-  )
-}
-
-const TargetSessionRoute = () => (
-  <TargetServerRoute>
-    <TargetSessionRouteContent />
-  </TargetServerRoute>
-)
-
 // 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) {
@@ -156,7 +132,13 @@ function UiI18nBridge(props: ParentProps) {
   const language = useLanguage()
   return (
     <I18nProvider
-      value={{ locale: language.intl, layoutLocale: language.layoutLocale, t: language.t, plural: language.plural }}
+      value={{
+        locale: language.intl,
+        layoutLocale: language.layoutLocale,
+        t: language.t as UiI18n["t"],
+        plural: language.plural,
+        pluralForm: language.pluralForm,
+      }}
     >
       {props.children}
     </I18nProvider>

packages/app/src/components/dialog-edit-project-v2.css

@@ -0,0 +1,238 @@
+.project-settings-v2-dialog [data-slot="dialog-container"] {
+  background: var(--v2-background-bg-base);
+}
+
+.project-settings-v2-dialog [data-slot="dialog-body"] {
+  padding: 0;
+  overflow: hidden;
+}
+
+.project-settings-v2 {
+  height: 100%;
+}
+
+.project-settings-v2-nav {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  width: 100%;
+}
+
+.project-settings-v2-panel {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  min-width: 0;
+  overflow: hidden !important;
+  user-select: none;
+}
+
+.project-settings-v2-panel :is(input, textarea, [contenteditable="true"]) {
+  user-select: text;
+}
+
+.project-settings-v2-form {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  min-height: 0;
+}
+
+.project-settings-v2-scroll {
+  display: flex;
+  flex: 1;
+  flex-direction: column;
+  gap: 24px;
+  min-height: 0;
+  padding: 40px;
+  overflow-y: auto;
+}
+
+.project-settings-page-header {
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+}
+
+.project-settings-page-header h2 {
+  color: var(--v2-text-text-base);
+  font-size: 15px;
+  font-weight: 640;
+  line-height: 1;
+}
+
+.project-settings-page-header > span {
+  color: var(--v2-text-text-muted);
+  font-size: 11px;
+  font-weight: 440;
+  line-height: 1;
+}
+
+.project-settings-extensions {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  min-height: 0;
+  padding: 40px;
+}
+
+.project-settings-extension-tabs {
+  flex: 1;
+  height: auto;
+  min-height: 0;
+  margin-top: 24px;
+  overflow: visible;
+}
+
+.project-settings-extension-tabs[data-component="tabs-v2"][data-variant="pill"] > [data-slot="tabs-v2-list"] {
+  width: auto;
+  padding-inline: 0 !important;
+}
+
+.project-settings-extension-tabs[data-component="tabs-v2"][data-variant="pill"] > [data-slot="tabs-v2-list"]::before {
+  display: none;
+}
+
+.project-settings-extension-tabs[data-component="tabs-v2"][data-variant="pill"]
+  > [data-slot="tabs-v2-list"]
+  [data-slot="tabs-v2-trigger-wrapper"] {
+  border-radius: 6px;
+}
+
+.project-settings-extension-tabs[data-component="tabs-v2"][data-variant="pill"]
+  > [data-slot="tabs-v2-list"]
+  [data-slot="tabs-v2-trigger"] {
+  padding-inline: 8px;
+}
+
+.project-settings-extension-tabs [data-slot="tabs-v2-content"] {
+  overflow-y: auto;
+}
+
+.project-settings-extension-section {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+  padding-top: 20px;
+}
+
+.project-settings-extension-section-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+  color: var(--v2-text-text-base);
+  font-size: 13px;
+  font-weight: 530;
+  line-height: 1;
+}
+
+.project-settings-extension-section-header > :last-child {
+  color: var(--v2-text-text-faint);
+  font-size: 11px;
+  font-weight: 440;
+}
+
+.project-settings-extension-link {
+  color: var(--v2-text-text-accent) !important;
+  text-decoration: none;
+}
+
+.project-settings-extension-link:hover {
+  text-decoration: underline;
+}
+
+.project-settings-extension-card {
+  padding-inline: 12px;
+  overflow: hidden;
+  border: 0.5px solid var(--v2-border-border-base);
+  border-radius: 8px;
+  background: var(--v2-background-bg-base);
+}
+
+.project-settings-extension-row {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+  min-height: 48px;
+  border-bottom: 0.5px solid var(--v2-border-border-base);
+}
+
+.project-settings-extension-row:last-child {
+  border-bottom: 0;
+}
+
+.project-settings-extension-row-main {
+  display: flex;
+  flex: 1;
+  align-items: center;
+  gap: 10px;
+  min-width: 0;
+}
+
+.project-settings-extension-row-icon {
+  flex-shrink: 0;
+  color: var(--v2-icon-icon-muted);
+}
+
+.project-settings-extension-row-name {
+  min-width: 0;
+  overflow: hidden;
+  color: var(--v2-text-text-base);
+  font-size: 13px;
+  font-weight: 530;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.project-settings-extension-row-status {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  flex-shrink: 0;
+  color: var(--v2-text-text-muted);
+  font-size: 11px;
+}
+
+.project-settings-extension-row-status-dot {
+  width: 5px;
+  height: 5px;
+  border-radius: 50%;
+  background: var(--v2-state-fg-warning);
+}
+
+.project-settings-shared {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.project-settings-shared-trigger {
+  display: flex;
+  align-items: center;
+  align-self: flex-start;
+  gap: 6px;
+  color: var(--v2-text-text-base);
+  font-size: 11px;
+  font-weight: 530;
+}
+
+.project-settings-shared-chevron {
+  width: 12px;
+  height: 12px;
+  color: var(--v2-icon-icon-muted);
+  transition: transform 120ms ease;
+}
+
+.project-settings-shared-chevron.open {
+  transform: rotate(90deg);
+}
+
+.project-settings-shared-count {
+  padding: 1px 4px;
+  border-radius: 3px;
+  background: var(--v2-background-bg-layer-02);
+  color: var(--v2-text-text-muted);
+  font-size: 9px;
+}

packages/app/src/components/dialog-edit-project-v2.tsx

@@ -1,156 +1,223 @@
 import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
-import { Dialog, DialogBody, DialogFooter, DialogHeader, DialogTitle } from "@opencode-ai/ui/v2/dialog-v2"
+import { Dialog, DialogFooter } from "@opencode-ai/ui/v2/dialog-v2"
-import { DividerV2 } from "@opencode-ai/ui/v2/divider-v2"
 import { Field } from "@opencode-ai/ui/v2/field-v2"
-import { Icon } from "@opencode-ai/ui/v2/icon"
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { Icon } from "@opencode-ai/ui/icon"
 import { ProjectAvatar, PROJECT_AVATAR_VARIANTS } from "@opencode-ai/ui/v2/project-avatar-v2"
+import { TabsV2 } from "@opencode-ai/ui/v2/tabs-v2"
 import { TextareaV2 } from "@opencode-ai/ui/v2/textarea-v2"
 import { TextInputV2 } from "@opencode-ai/ui/v2/text-input-v2"
-import { For, Show } from "solid-js"
+import { For, Show, createSignal, startTransition } from "solid-js"
 import { useLanguage } from "@/context/language"
 import { getProjectAvatarVariant, type LocalProject } from "@/context/layout"
+import { SDKProvider } from "@/context/sdk"
 import { ServerConnection } from "@/context/server"
-import { getProjectAvatarSource } from "@/pages/layout/helpers"
+import { displayName, getProjectAvatarSource } from "@/pages/layout/helpers"
 import { createEditProjectModel } from "./edit-project"
+import { ProjectSettingsExtensions } from "./project-settings-extensions"
+import { SettingsServerDataScope } from "./settings-server-picker"
+import "./settings-v2/settings-v2.css"
+import "./dialog-edit-project-v2.css"
 
 export function DialogEditProjectV2(props: { project: LocalProject; server: ServerConnection.Any }) {
+  return (
+    <SettingsServerDataScope server={props.server}>
+      <SDKProvider directory={props.project.worktree}>
+        <ProjectSettingsDialog project={props.project} server={props.server} />
+      </SDKProvider>
+    </SettingsServerDataScope>
+  )
+}
+
+function ProjectSettingsDialog(props: { project: LocalProject; server: ServerConnection.Any }) {
   const language = useLanguage()
   const model = createEditProjectModel(props)
+  const projectName = () => displayName(props.project)
+  const [tab, setTab] = createSignal("general")
+
+  const Footer = () => (
+    <DialogFooter>
+      <ButtonV2 type="button" variant="neutral" disabled={model.save.isPending} onClick={model.close}>
+        {language.t("common.cancel")}
+      </ButtonV2>
+      <ButtonV2 type="submit" variant="contrast" disabled={!model.supported || model.save.isPending}>
+        {model.save.isPending ? language.t("common.saving") : language.t("common.save")}
+      </ButtonV2>
+    </DialogFooter>
+  )
 
   return (
-    <Dialog fit>
+    <Dialog size="x-large" variant="settings" class="project-settings-v2-dialog">
-      <form onSubmit={model.submit} class="contents">
+      <TabsV2
-        <DialogHeader>
+        orientation="vertical"
-          <DialogTitle>{language.t("dialog.project.edit.title")}</DialogTitle>
+        variant="settings"
-        </DialogHeader>
+        value={tab()}
-        <DividerV2 />
+        onChange={(value) => void startTransition(() => setTab(value))}
-        <DialogBody class="flex max-h-[min(560px,calc(100vh-160px))] w-full flex-col gap-6 overflow-y-auto px-4 pt-4 pb-1">
+        class="project-settings-v2"
-          <Field>
+      >
-            <Field.Label>{language.t("dialog.project.edit.name")}</Field.Label>
+        <TabsV2.List>
-            <TextInputV2
+          <div class="project-settings-v2-nav">
-              autofocus
+            <TabsV2.Trigger value="general">
-              appearance="large"
+              <ProjectAvatar
-              class="!w-full"
+                fallback={projectName()}
-              value={model.store.name}
+                variant={getProjectAvatarVariant(props.project.icon?.color)}
-              placeholder={model.folderName()}
+                class="!size-4 shrink-0"
-              onInput={(event) => model.setStore("name", event.currentTarget.value)}
-            />
-          </Field>
-
-          <div class="flex w-full flex-col gap-2">
-            <div class="select-none text-[13px] font-[530] leading-none tracking-[-0.04px] text-v2-text-text-base">
-              {language.t("dialog.project.edit.icon")}
-            </div>
-            <div class="flex items-center gap-3">
-              <button
-                type="button"
-                aria-label={language.t("dialog.project.edit.icon.alt")}
-                class="relative size-16 shrink-0 cursor-pointer overflow-hidden rounded-[6px] outline outline-1 outline-transparent transition-[background-color,outline-color] focus-visible:outline-v2-border-border-focus"
-                classList={{
-                  "bg-v2-overlay-simple-overlay-hover outline-v2-border-border-focus": model.store.dragOver,
-                }}
-                onMouseEnter={() => model.setStore("iconHover", true)}
-                onMouseLeave={() => model.setStore("iconHover", false)}
-                onDrop={model.drop}
-                onDragOver={model.dragOver}
-                onDragLeave={model.dragLeave}
-                onClick={model.iconClick}
-              >
-                <ProjectAvatar
-                  fallback={model.store.name || model.defaultName()}
-                  src={getProjectAvatarSource(props.project.id, {
-                    color: model.store.color,
-                    url: props.project.icon?.url,
-                    override: model.store.iconOverride,
-                  })}
-                  variant={getProjectAvatarVariant(model.store.color)}
-                  class="!size-16 [&_[data-slot=project-avatar-surface]]:!rounded-[6px] [&_[data-slot=project-avatar-surface]]:!text-[32px]"
-                />
-                <span
-                  class="pointer-events-none absolute inset-0 flex items-center justify-center rounded-[6px] bg-v2-background-bg-contrast/80 text-v2-icon-icon-contrast backdrop-blur-[2px] transition-opacity"
-                  classList={{
-                    "opacity-100": model.store.iconHover,
-                    "opacity-0": !model.store.iconHover,
-                  }}
-                >
-                  <Icon name={model.store.iconOverride ? "close" : "outline-share"} />
-                </span>
-              </button>
-              <input
-                ref={(element) => {
-                  model.setIconInput(element)
-                }}
-                type="file"
-                accept="image/*"
-                class="hidden"
-                onChange={model.inputChange}
               />
-              <div class="flex select-none flex-col gap-[6px] text-[11px] font-[440] leading-none tracking-[0.05px] text-v2-text-text-muted">
+              <span class="truncate">{projectName()}</span>
-                <span>{language.t("dialog.project.edit.icon.hint")}</span>
+            </TabsV2.Trigger>
-                <span>{language.t("dialog.project.edit.icon.recommended")}</span>
+            <TabsV2.Trigger value="scripts">
-              </div>
+              <Icon name="code" size="small" />
-            </div>
+              {language.t("project.settings.scripts")}
+            </TabsV2.Trigger>
+            <TabsV2.Trigger value="extensions">
+              <Icon name="extensions" size="small" />
+              {language.t("settings.tab.extensions")}
+            </TabsV2.Trigger>
           </div>
+        </TabsV2.List>
 
-          <Show when={!model.store.iconOverride}>
+        <TabsV2.Content value="general" class="project-settings-v2-panel">
-            <div class="flex w-full flex-col gap-2">
+          <form onSubmit={model.submit} class="project-settings-v2-form">
-              <div class="select-none text-[13px] font-[530] leading-none tracking-[-0.04px] text-v2-text-text-base">
+            <div class="project-settings-v2-scroll">
-                {language.t("dialog.project.edit.color")}
+              <div class="project-settings-page-header">
+                <h2>{language.t("dialog.project.edit.title")}</h2>
+                <span>{language.t("project.settings.general.description")}</span>
               </div>
-              <div class="-ml-1 flex gap-1.5">
+
-                <For each={PROJECT_AVATAR_VARIANTS}>
+              <Field>
-                  {(color) => (
+                <Field.Label>{language.t("dialog.project.edit.name")}</Field.Label>
-                    <button
+                <TextInputV2
-                      type="button"
+                  autofocus
-                      aria-label={language.t("dialog.project.edit.color.select", { color })}
+                  appearance="large"
-                      aria-pressed={getProjectAvatarVariant(model.store.color) === color}
+                  class="!w-full"
-                      class="flex size-8 items-center justify-center rounded-[10px] p-1 outline outline-1 outline-transparent transition-[background-color,outline-color] hover:bg-v2-overlay-simple-overlay-hover focus-visible:outline-v2-border-border-focus"
+                  value={model.store.name}
+                  placeholder={model.folderName()}
+                  onInput={(event) => model.setStore("name", event.currentTarget.value)}
+                />
+              </Field>
+
+              <div class="flex w-full flex-col gap-2">
+                <div class="select-none text-[13px] font-[530] leading-none tracking-[-0.04px] text-v2-text-text-base">
+                  {language.t("dialog.project.edit.icon")}
+                </div>
+                <div class="flex items-center gap-3">
+                  <button
+                    type="button"
+                    aria-label={language.t("dialog.project.edit.icon.alt")}
+                    class="relative size-16 shrink-0 cursor-pointer overflow-hidden rounded-[6px] outline outline-1 outline-transparent transition-[background-color,outline-color] focus-visible:outline-v2-border-border-focus"
+                    classList={{
+                      "bg-v2-overlay-simple-overlay-hover outline-v2-border-border-focus": model.store.dragOver,
+                    }}
+                    onMouseEnter={() => model.setStore("iconHover", true)}
+                    onMouseLeave={() => model.setStore("iconHover", false)}
+                    onDrop={model.drop}
+                    onDragOver={model.dragOver}
+                    onDragLeave={model.dragLeave}
+                    onClick={model.iconClick}
+                  >
+                    <ProjectAvatar
+                      fallback={model.store.name || model.defaultName()}
+                      src={getProjectAvatarSource(props.project.id, {
+                        color: model.store.color,
+                        url: props.project.icon?.url,
+                        override: model.store.iconOverride,
+                      })}
+                      variant={getProjectAvatarVariant(model.store.color)}
+                      class="!size-16 [&_[data-slot=project-avatar-surface]]:!rounded-[6px] [&_[data-slot=project-avatar-surface]]:!text-[32px]"
+                    />
+                    <span
+                      class="pointer-events-none absolute inset-0 flex items-center justify-center rounded-[6px] bg-v2-background-bg-contrast/80 text-v2-icon-icon-contrast backdrop-blur-[2px] transition-opacity"
                       classList={{
-                        "bg-v2-overlay-simple-overlay-hover [box-shadow:inset_0_0_0_2px_var(--v2-border-border-focus)]":
+                        "opacity-100": model.store.iconHover,
-                          getProjectAvatarVariant(model.store.color) === color,
+                        "opacity-0": !model.store.iconHover,
-                      }}
-                      onClick={() => {
-                        if (getProjectAvatarVariant(model.store.color) === color && !props.project.icon?.url) return
-                        model.setStore(
-                          "color",
-                          getProjectAvatarVariant(model.store.color) === color ? undefined : color,
-                        )
                       }}
                     >
-                      <ProjectAvatar
+                      <IconV2 name={model.store.iconOverride ? "close" : "share"} />
-                        fallback={model.store.name || model.defaultName()}
+                    </span>
-                        variant={getProjectAvatarVariant(color)}
+                  </button>
-                        class="!size-6 [&_[data-slot=project-avatar-surface]]:!rounded-[6px]"
+                  <input
-                      />
+                    ref={(element) => model.setIconInput(element)}
-                    </button>
+                    type="file"
-                  )}
+                    accept="image/*"
-                </For>
+                    class="hidden"
+                    onChange={model.inputChange}
+                  />
+                  <div class="flex select-none flex-col gap-[6px] text-[11px] font-[440] leading-none tracking-[0.05px] text-v2-text-text-muted">
+                    <span>{language.t("dialog.project.edit.icon.hint")}</span>
+                    <span>{language.t("dialog.project.edit.icon.recommended")}</span>
+                  </div>
+                </div>
               </div>
-            </div>
-          </Show>
 
-          <Field>
+              <Show when={!model.store.iconOverride}>
-            <Field.Label>{language.t("dialog.project.edit.worktree.startup")}</Field.Label>
+                <div class="flex w-full flex-col gap-2">
-            <Field.Prefix>{language.t("dialog.project.edit.worktree.startup.description")}</Field.Prefix>
+                  <div class="select-none text-[13px] font-[530] leading-none tracking-[-0.04px] text-v2-text-text-base">
-            <TextareaV2
+                    {language.t("dialog.project.edit.color")}
-              class="!w-full [&_[data-slot=textarea-v2-textarea]]:font-mono"
+                  </div>
-              rows={3}
+                  <div class="-ml-1 flex gap-1.5">
-              value={model.store.startup}
+                    <For each={PROJECT_AVATAR_VARIANTS}>
-              placeholder={language.t("dialog.project.edit.worktree.startup.placeholder")}
+                      {(color) => (
-              spellcheck={false}
+                        <button
-              onInput={(event) => model.setStore("startup", event.currentTarget.value)}
+                          type="button"
-            />
+                          aria-label={language.t("dialog.project.edit.color.select", { color })}
-          </Field>
+                          aria-pressed={getProjectAvatarVariant(model.store.color) === color}
-        </DialogBody>
+                          class="flex size-8 items-center justify-center rounded-[10px] p-1 outline outline-1 outline-transparent transition-[background-color,outline-color] hover:bg-v2-overlay-simple-overlay-hover focus-visible:outline-v2-border-border-focus"
-        <DialogFooter>
+                          classList={{
-          <ButtonV2 type="button" variant="neutral" disabled={model.save.isPending} onClick={model.close}>
+                            "bg-v2-overlay-simple-overlay-hover [box-shadow:inset_0_0_0_2px_var(--v2-border-border-focus)]":
-            {language.t("common.cancel")}
+                              getProjectAvatarVariant(model.store.color) === color,
-          </ButtonV2>
+                          }}
-          <ButtonV2 type="submit" variant="contrast" disabled={!model.supported || model.save.isPending}>
+                          onClick={() => {
-            {model.save.isPending ? language.t("common.saving") : language.t("common.save")}
+                            if (getProjectAvatarVariant(model.store.color) === color && !props.project.icon?.url) return
-          </ButtonV2>
+                            model.setStore(
-        </DialogFooter>
+                              "color",
-      </form>
+                              getProjectAvatarVariant(model.store.color) === color ? undefined : color,
+                            )
+                          }}
+                        >
+                          <ProjectAvatar
+                            fallback={model.store.name || model.defaultName()}
+                            variant={getProjectAvatarVariant(color)}
+                            class="!size-6 [&_[data-slot=project-avatar-surface]]:!rounded-[6px]"
+                          />
+                        </button>
+                      )}
+                    </For>
+                  </div>
+                </div>
+              </Show>
+            </div>
+            <Footer />
+          </form>
+        </TabsV2.Content>
+
+        <TabsV2.Content value="scripts" class="project-settings-v2-panel">
+          <form onSubmit={model.submit} class="project-settings-v2-form">
+            <div class="project-settings-v2-scroll">
+              <div class="project-settings-page-header">
+                <h2>{language.t("project.settings.scripts")}</h2>
+                <span>{language.t("project.settings.scripts.description")}</span>
+              </div>
+              <Field>
+                <Field.Label>{language.t("dialog.project.edit.worktree.startup")}</Field.Label>
+                <Field.Prefix>{language.t("dialog.project.edit.worktree.startup.description")}</Field.Prefix>
+                <TextareaV2
+                  class="!w-full [&_[data-slot=textarea-v2-textarea]]:font-mono"
+                  rows={5}
+                  value={model.store.startup}
+                  placeholder={language.t("dialog.project.edit.worktree.startup.placeholder")}
+                  spellcheck={false}
+                  onInput={(event) => model.setStore("startup", event.currentTarget.value)}
+                />
+              </Field>
+            </div>
+            <Footer />
+          </form>
+        </TabsV2.Content>
+
+        <TabsV2.Content value="extensions" class="project-settings-v2-panel">
+          <ProjectSettingsExtensions />
+        </TabsV2.Content>
+      </TabsV2>
     </Dialog>
   )
 }

packages/app/src/components/project-settings-extensions.tsx

@@ -0,0 +1,238 @@
+import { Icon } from "@opencode-ai/ui/icon"
+import { Switch } from "@opencode-ai/ui/v2/switch-v2"
+import { TabsV2 } from "@opencode-ai/ui/v2/tabs-v2"
+import { type Component, For, Show, createMemo, createResource, createSignal } from "solid-js"
+import { useLanguage } from "@/context/language"
+import { useMcpToggle } from "@/context/mcp"
+import { useSDK } from "@/context/sdk"
+import { useServerSDK } from "@/context/server-sdk"
+import { useServerSync } from "@/context/server-sync"
+import { useSync } from "@/context/sync"
+import { ExternalLink } from "./external-link"
+
+type SkillItem = {
+  name: string
+  location: string
+}
+
+const pluginName = (item: string | [string, Record<string, unknown>]) => (typeof item === "string" ? item : item[0])
+const skillKey = (item: SkillItem) => `${item.name}\n${item.location}`
+
+const ExtensionCard: Component<{ children: unknown }> = (props) => (
+  <div class="project-settings-extension-card">{props.children as any}</div>
+)
+
+const ExtensionRow: Component<{
+  icon: "mcp" | "cube" | "post-skill" | "code"
+  name: string
+  status?: string
+  children?: unknown
+}> = (props) => (
+  <div class="project-settings-extension-row">
+    <div class="project-settings-extension-row-main">
+      <Icon name={props.icon} class="project-settings-extension-row-icon" />
+      <span class="project-settings-extension-row-name">{props.name}</span>
+    </div>
+    <Show when={props.status}>
+      {(status) => (
+        <span class="project-settings-extension-row-status">
+          <span class="project-settings-extension-row-status-dot" />
+          {status()}
+        </span>
+      )}
+    </Show>
+    {props.children as any}
+  </div>
+)
+
+const SharedSection: Component<{
+  count: number
+  children: unknown
+}> = (props) => {
+  const language = useLanguage()
+  const [open, setOpen] = createSignal(false)
+  return (
+    <Show when={props.count > 0}>
+      <div class="project-settings-shared">
+        <button
+          type="button"
+          class="project-settings-shared-trigger"
+          aria-expanded={open()}
+          onClick={() => setOpen((value) => !value)}
+        >
+          <Icon name="chevron-right" classList={{ "project-settings-shared-chevron": true, open: open() }} />
+          <span>{language.t("project.settings.extensions.shared")}</span>
+          <span class="project-settings-shared-count">{props.count}</span>
+        </button>
+        <Show when={open()}>
+          <ExtensionCard>{props.children}</ExtensionCard>
+        </Show>
+      </div>
+    </Show>
+  )
+}
+
+export const ProjectSettingsExtensions: Component = () => {
+  const language = useLanguage()
+  const serverSDK = useServerSDK()
+  const directorySDK = useSDK()
+  const serverSync = useServerSync()
+  const sync = useSync()
+  const toggleMcp = useMcpToggle()
+
+  const [serverMcp] = createResource(
+    serverSDK,
+    (sdk) =>
+      sdk.api.mcp
+        .list()
+        .then((result) => Object.fromEntries(result.data.map((server) => [server.name, server.status])))
+        .catch(() => ({})),
+    { initialValue: {} },
+  )
+  const globalMcpNames = createMemo(() =>
+    [...new Set([...Object.keys(serverSync().data.config.mcp ?? {}), ...Object.keys(serverMcp.latest)])].sort(),
+  )
+  const projectMcpNames = createMemo(() => {
+    const shared = new Set(globalMcpNames())
+    const configured = Object.keys(sync().data.config.mcp ?? {}).filter((name) => !shared.has(name))
+    if (configured.length > 0) return configured.sort()
+    return Object.keys(sync().data.mcp ?? {})
+      .filter((name) => !shared.has(name))
+      .sort()
+  })
+  const mcpEnabled = (name: string) => sync().data.mcp?.[name]?.status === "connected"
+
+  const globalPlugins = createMemo(() => (serverSync().data.config.plugin ?? []).map(pluginName))
+  const projectPlugins = createMemo(() => {
+    const shared = new Set(globalPlugins())
+    return (sync().data.config.plugin ?? []).map(pluginName).filter((name) => !shared.has(name))
+  })
+
+  const [serverSkills] = createResource(
+    serverSDK,
+    (sdk): Promise<SkillItem[]> =>
+      sdk.api.skill.list().then((result) => result.data.map((item) => ({ name: item.name, location: item.location }))),
+    { initialValue: [] },
+  )
+  const [directorySkills] = createResource(
+    directorySDK,
+    (sdk): Promise<SkillItem[]> =>
+      sdk.api.skill
+        .list({ location: { directory: sdk.directory } })
+        .then((result) => result.data.map((item) => ({ name: item.name, location: item.location }))),
+    { initialValue: [] },
+  )
+  const projectSkills = createMemo(() => {
+    const shared = new Set(serverSkills.latest.map(skillKey))
+    return directorySkills.latest.filter((item) => !shared.has(skillKey(item)))
+  })
+
+  const mcpRows = (items: string[]) => (
+    <For each={items}>
+      {(name) => (
+        <ExtensionRow icon="mcp" name={name}>
+          <Switch
+            checked={mcpEnabled(name)}
+            disabled={toggleMcp.isPending && toggleMcp.variables === name}
+            hideLabel
+            onChange={() => {
+              if (toggleMcp.isPending) return
+              toggleMcp.mutate(name)
+            }}
+          >
+            {name}
+          </Switch>
+        </ExtensionRow>
+      )}
+    </For>
+  )
+
+  const pluginRows = (items: string[]) => <For each={items}>{(name) => <ExtensionRow icon="cube" name={name} />}</For>
+
+  const skillRows = (items: SkillItem[]) => (
+    <For each={items}>{(item) => <ExtensionRow icon="post-skill" name={item.name} />}</For>
+  )
+
+  return (
+    <div class="project-settings-extensions">
+      <div class="project-settings-page-header">
+        <h2>{language.t("settings.tab.extensions")}</h2>
+        <span>{language.t("project.settings.extensions.description")}</span>
+      </div>
+
+      <TabsV2 variant="pill" defaultValue="mcps" class="project-settings-extension-tabs">
+        <TabsV2.List>
+          <TabsV2.Trigger value="mcps">{language.t("settings.extensions.tab.mcps")}</TabsV2.Trigger>
+          <TabsV2.Trigger value="plugins">{language.t("status.popover.tab.plugins")}</TabsV2.Trigger>
+          <TabsV2.Trigger value="skills">{language.t("settings.extensions.tab.skills")}</TabsV2.Trigger>
+          <TabsV2.Trigger value="lsps">{language.t("project.settings.extensions.tab.lsps")}</TabsV2.Trigger>
+        </TabsV2.List>
+
+        <TabsV2.Content value="mcps">
+          <div class="project-settings-extension-section">
+            <div class="project-settings-extension-section-header">
+              <span>{language.t("project.settings.extensions.added")}</span>
+              <span>{language.t("settings.extensions.manageConfig")}</span>
+            </div>
+            <Show when={projectMcpNames().length > 0}>
+              <ExtensionCard>{mcpRows(projectMcpNames())}</ExtensionCard>
+            </Show>
+            <SharedSection count={globalMcpNames().length}>{mcpRows(globalMcpNames())}</SharedSection>
+          </div>
+        </TabsV2.Content>
+
+        <TabsV2.Content value="plugins">
+          <div class="project-settings-extension-section">
+            <div class="project-settings-extension-section-header">
+              <span>{language.t("project.settings.extensions.added")}</span>
+              <span>{language.t("settings.extensions.manageConfig")}</span>
+            </div>
+            <Show when={projectPlugins().length > 0}>
+              <ExtensionCard>{pluginRows(projectPlugins())}</ExtensionCard>
+            </Show>
+            <SharedSection count={globalPlugins().length}>{pluginRows(globalPlugins())}</SharedSection>
+          </div>
+        </TabsV2.Content>
+
+        <TabsV2.Content value="skills">
+          <div class="project-settings-extension-section">
+            <div class="project-settings-extension-section-header">
+              <span>{language.t("project.settings.extensions.added")}</span>
+              <ExternalLink class="project-settings-extension-link" href="https://opencode.ai/docs/skills/">
+                {language.t("settings.extensions.addSkills")}
+              </ExternalLink>
+            </div>
+            <Show when={projectSkills().length > 0}>
+              <ExtensionCard>{skillRows(projectSkills())}</ExtensionCard>
+            </Show>
+            <SharedSection count={serverSkills.latest.length}>{skillRows(serverSkills.latest)}</SharedSection>
+          </div>
+        </TabsV2.Content>
+
+        <TabsV2.Content value="lsps">
+          <div class="project-settings-extension-section">
+            <div class="project-settings-extension-section-header">
+              <span>{language.t("project.settings.extensions.lsp.detected")}</span>
+              <span>{language.t("project.settings.extensions.lsp.description")}</span>
+            </div>
+            <Show when={sync().data.lsp.length > 0}>
+              <ExtensionCard>
+                <For each={sync().data.lsp}>
+                  {(item) => (
+                    <ExtensionRow
+                      icon="code"
+                      name={item.name || item.id}
+                      status={
+                        item.status === "error" ? language.t("project.settings.extensions.setupRequired") : undefined
+                      }
+                    />
+                  )}
+                </For>
+              </ExtensionCard>
+            </Show>
+          </div>
+        </TabsV2.Content>
+      </TabsV2>
+    </div>
+  )
+}

packages/app/src/components/prompt-input-v2.tsx

@@ -37,6 +37,7 @@ export type PromptInputV2ComposerProps = {
   class?: string
   controller: PromptInputV2ComposerController
   borderUnderlay?: boolean
+  accentSubmit?: boolean
 }
 
 export type PromptInputV2ControllerProps = Omit<PromptInputProps, "class" | "submission">
@@ -53,6 +54,7 @@ export function PromptInputV2Composer(props: PromptInputV2ComposerProps) {
     <div class="flex flex-col gap-3">
       <PromptInputV2
         controller={props.controller}
+        accentSubmit={props.accentSubmit}
         borderUnderlay={props.borderUnderlay}
         class={props.class}
         variantControlVisible={!props.controller.model.loading}

packages/app/src/components/prompt-input/submit.test.ts

@@ -1,18 +1,17 @@
 import { beforeAll, beforeEach, describe, expect, mock, test } from "bun:test"
 import { createStore } from "solid-js/store"
 import type { Prompt, PromptStore } from "@/context/prompt"
-import type { ModelSelection } from "@/context/local"
+import { WorkspaceOperation } from "@/utils/workspace-operation"
+import { ServerScope } from "@/utils/server-scope"
 
 let createPromptSubmit: typeof import("./submit").createPromptSubmit
 
-const createdClients: string[] = []
 const createdSessions: string[] = []
-const sessionCreateInputs: Array<{
+type SessionCreateInput = {
   agent?: string
   model?: { id: string; providerID: string; variant?: string }
   location?: { directory: string }
-}> = []
+}
-const enabledAutoAccept: Array<{ server: string; sessionID: string; directory: string }> = []
 const optimistic: Array<{
   directory?: string
   sessionID?: string
@@ -22,11 +21,9 @@ const optimistic: Array<{
     variant?: string
   }
 }> = []
-const optimisticSeeded: boolean[] = []
 const storedSessions: Record<string, Array<{ id: string; title?: string }>> = {}
-const promoted: Array<{ directory: string; sessionID: string }> = []
 const sentShell: Array<{ sessionID: string; id?: string; command: string }> = []
-const syncedDirectories: string[] = []
+const sentShellDirectories: string[] = []
 const promotedDrafts: Array<{ draftID: string; server: string; sessionId: string }> = []
 const sentPrompts: string[] = []
 const promptInputs: unknown[] = []
@@ -37,15 +34,29 @@ const switchedModels: Array<{
   model: { id: string; providerID: string; variant?: string }
 }> = []
 const sessionRequestOrder: string[] = []
-const commands: Array<{ name: string }> = []
+const updatedDrafts: Array<{ draftID: string; worktree?: string }> = []
+const syncedServers: string[] = []
+const optimisticServers: string[] = []
+const promptCaptures: Array<{ scope?: unknown; target?: unknown }> = []
 let serverSessionSyncs = 0
 
 let params: { id?: string } = {}
 let search: { draftId?: string } = {}
 let selected = "/repo/worktree-a"
 let variant: string | undefined
-let permissionServer = "server-a"
 let createSessionGate: Promise<void> | undefined
+let createWorktreeGate: Promise<void> | undefined
+let worktreeFailure: Error | undefined
+let worktreeHung = false
+let worktreeCreates = 0
+let activeSDK = "server-a"
+let activeServerSync = "server-a"
+let activeDirectorySync = "server-a"
+let commands: Array<{ name: string }> = []
+let worktreeDirectory = "/repo/new-0"
+let worktreeID = 0
+const draftServers: Record<string, string> = {}
+const sessionDirectories: Record<string, string> = {}
 
 let promptValue: Prompt = [{ type: "text", content: "ls", start: 0, end: 2 }]
 const [promptStore, setPromptStore] = createStore<PromptStore>({
@@ -73,21 +84,25 @@ const prompt = {
     replaceComments: () => undefined,
     items: () => [],
   },
-  capture: () => prompt,
+  capture: (scope?: unknown, target?: unknown) => {
+    promptCaptures.push({ scope, target })
+    return prompt
+  },
 }
+const settle = () => new Promise((resolve) => setTimeout(resolve, 0))
 
 const clientFor = (directory: string) => {
-  createdClients.push(directory)
   return {
     api: {
       session: {
-        create: async (input: (typeof sessionCreateInputs)[number]) => {
+        create: async (input: SessionCreateInput) => {
           await createSessionGate
           const location = input.location?.directory ?? directory
           createdSessions.push(location)
-          sessionCreateInputs.push(input)
+          const id = `session-${createdSessions.length}`
+          sessionDirectories[id] = location
           return {
-            id: `session-${createdSessions.length}`,
+            id,
             projectID: "project",
             agent: input.agent,
             model: input.model,
@@ -100,7 +115,7 @@ const clientFor = (directory: string) => {
         },
         prompt: async (input: unknown) => {
           sessionRequestOrder.push("prompt")
-          sentPrompts.push(directory)
+          sentPrompts.push(sessionDirectories[(input as { sessionID: string }).sessionID] ?? directory)
           promptInputs.push(input)
           return { data: undefined }
         },
@@ -120,6 +135,19 @@ const clientFor = (directory: string) => {
         },
         shell: async (input: { sessionID: string; id?: string; command: string }) => {
           sentShell.push(input)
+          sentShellDirectories.push(sessionDirectories[input.sessionID] ?? directory)
+        },
+      },
+      projectCopy: {
+        create: async (_input: unknown, options?: { signal?: AbortSignal }) => {
+          worktreeCreates++
+          if (worktreeHung)
+            return new Promise<never>((_, reject) => {
+              options?.signal?.addEventListener("abort", () => reject(options.signal?.reason), { once: true })
+            })
+          await createWorktreeGate
+          if (worktreeFailure) throw worktreeFailure
+          return { directory: worktreeDirectory }
         },
       },
     },
@@ -127,9 +155,6 @@ const clientFor = (directory: string) => {
       command: async () => ({ data: undefined }),
       abort: async () => ({ data: undefined }),
     },
-    worktree: {
-      create: async () => ({ data: { directory: `${directory}/new` } }),
-    },
   }
 }
 
@@ -145,6 +170,7 @@ beforeAll(async () => {
 
   mock.module("@opencode-ai/ui/toast", () => ({
     Toast: { Region: () => null },
+    toaster: { create: () => undefined, show: () => undefined, dismiss: () => undefined },
     showToast: () => 0,
   }))
 
@@ -162,20 +188,13 @@ beforeAll(async () => {
         current: () => ({ name: "agent" }),
       },
       session: {
-        promote(directory: string, sessionID: string) {
+        promote: () => undefined,
-          promoted.push({ directory, sessionID })
-        },
       },
     }),
   }))
 
   mock.module("@/context/permission", () => {
-    const state = (server: string) => ({
+    return { usePermission: () => ({ currentServerState: () => ({ enableAutoAccept: () => undefined }) }) }
-      enableAutoAccept(sessionID: string, directory: string) {
-        enabledAutoAccept.push({ server, sessionID, directory })
-      },
-    })
-    return { usePermission: () => ({ currentServerState: () => state(permissionServer) }) }
   })
 
   mock.module("@/context/server", () => ({
@@ -184,7 +203,10 @@ beforeAll(async () => {
 
   mock.module("@/context/tabs", () => ({
     useTabs: () => ({
-      draft: () => ({ server: "project-server" }),
+      draft: (draftID: string) => ({ server: draftServers[draftID] ?? "project-server" }),
+      updateDraft: (draftID: string, draft: { worktree?: string }) => {
+        updatedDrafts.push({ draftID, ...draft })
+      },
       promoteDraft: (draftID: string, session: { server: string; sessionId: string }) => {
         promotedDrafts.push({ draftID, ...session })
       },
@@ -205,68 +227,70 @@ beforeAll(async () => {
 
   mock.module("@/context/sdk", () => ({
     useSDK: () => {
-      const sdk = {
+      return () => ({
-        scope: "local",
+        scope: activeSDK === "server-a" ? ServerScope.local : "server-b",
-        directory: "/repo/main",
+        directory: activeSDK === "server-a" ? "/repo/main" : "/repo/other",
         api: rootClient.api,
         url: "http://localhost:4096",
-      }
+      })
-      return () => sdk
     },
   }))
 
   mock.module("@/context/sync", () => ({
-    useSync: () => () => ({
+    useSync: () => () => {
-      data: { command: commands },
+      const server = activeDirectorySync
-      session: {
+      return {
-        optimistic: {
+        data: { command: commands, project: "project" },
-          add: (value: {
+        session: {
-            directory?: string
+          optimistic: {
-            sessionID?: string
+            add: (value: {
-            message: { agent: string; model: { providerID: string; modelID: string; variant?: string } }
+              directory?: string
-          }) => {
+              sessionID?: string
-            optimistic.push(value)
+              message: { agent: string; model: { providerID: string; modelID: string; variant?: string } }
-            optimisticSeeded.push(
+            }) => {
-              !!value.directory &&
+              optimisticServers.push(server)
-                !!value.sessionID &&
+              optimistic.push(value)
-                !!storedSessions[value.directory]?.find((item) => item.id === value.sessionID)?.title,
+            },
-            )
+            remove: () => undefined,
           },
-          remove: () => undefined,
         },
-      },
+        set: () => undefined,
-      set: () => undefined,
+        project: { worktree: server === "server-a" ? "/repo/main" : "/repo/other" },
-    }),
+      }
+    },
   }))
 
   mock.module("@/context/server-sync", () => ({
-    useServerSync: () => () => ({
+    useServerSync: () => () => {
-      session: {
+      const server = activeServerSync
-        remember: () => undefined,
+      return {
-        set: () => undefined,
+        session: {
-        sync: async () => {
+          remember: () => undefined,
-          serverSessionSyncs++
+          set: () => undefined,
-        },
+          sync: async () => {
-      },
+            serverSessionSyncs++
-      child: (directory: string) => {
-        syncedDirectories.push(directory)
-        storedSessions[directory] ??= []
-        return [
-          { session: storedSessions[directory] },
-          (...args: unknown[]) => {
-            if (args[0] !== "session") return
-            const next = args[1]
-            if (typeof next === "function") {
-              storedSessions[directory] = next(storedSessions[directory]) as Array<{ id: string; title?: string }>
-              return
-            }
-            if (Array.isArray(next)) {
-              storedSessions[directory] = next as Array<{ id: string; title?: string }>
-            }
           },
-        ]
+        },
-      },
+        child: (directory: string) => {
-    }),
+          syncedServers.push(server)
+          storedSessions[directory] ??= []
+          return [
+            { session: storedSessions[directory] },
+            (...args: unknown[]) => {
+              if (args[0] !== "session") return
+              const next = args[1]
+              if (typeof next === "function") {
+                storedSessions[directory] = next(storedSessions[directory]) as Array<{ id: string; title?: string }>
+                return
+              }
+              if (Array.isArray(next)) {
+                storedSessions[directory] = next as Array<{ id: string; title?: string }>
+              }
+            },
+          ]
+        },
+      }
+    },
   }))
 
   mock.module("@/context/platform", () => ({
@@ -286,205 +310,159 @@ beforeAll(async () => {
 })
 
 beforeEach(() => {
-  createdClients.length = 0
   createdSessions.length = 0
-  sessionCreateInputs.length = 0
-  enabledAutoAccept.length = 0
   optimistic.length = 0
-  optimisticSeeded.length = 0
-  promoted.length = 0
   promotedDrafts.length = 0
+  updatedDrafts.length = 0
+  sentCommands.length = 0
   sentPrompts.length = 0
   promptInputs.length = 0
-  sentCommands.length = 0
   switchedAgents.length = 0
   switchedModels.length = 0
   sessionRequestOrder.length = 0
-  commands.length = 0
+  syncedServers.length = 0
-  promptValue = [{ type: "text", content: "ls", start: 0, end: 2 }]
+  optimisticServers.length = 0
+  promptCaptures.length = 0
   params = {}
   search = {}
   sentShell.length = 0
-  syncedDirectories.length = 0
+  sentShellDirectories.length = 0
   selected = "/repo/worktree-a"
   variant = undefined
-  permissionServer = "server-a"
+  activeSDK = "server-a"
+  activeServerSync = "server-a"
+  activeDirectorySync = "server-a"
+  commands = []
+  promptValue = [{ type: "text", content: "ls", start: 0, end: 2 }]
+  worktreeDirectory = `/repo/new-${++worktreeID}`
   createSessionGate = undefined
   serverSessionSyncs = 0
+  createWorktreeGate = undefined
+  worktreeFailure = undefined
+  worktreeHung = false
+  worktreeCreates = 0
+  for (const key of Object.keys(draftServers)) delete draftServers[key]
+  for (const key of Object.keys(sessionDirectories)) delete sessionDirectories[key]
   for (const key of Object.keys(storedSessions)) delete storedSessions[key]
 })
 
+const event = { preventDefault: () => undefined } as unknown as Event
+const makeSubmit = (overrides: Partial<Parameters<typeof createPromptSubmit>[0]> = {}) =>
+  createPromptSubmit({
+    prompt,
+    info: () => undefined,
+    imageAttachments: () => [],
+    commentCount: () => 0,
+    autoAccept: () => false,
+    mode: () => "normal",
+    working: () => false,
+    editor: () => undefined,
+    queueScroll: () => undefined,
+    promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
+    addToHistory: () => undefined,
+    resetHistoryNavigation: () => undefined,
+    setMode: () => undefined,
+    setPopover: () => undefined,
+    newSessionWorktree: () => selected,
+    onNewSessionWorktreeReset: () => undefined,
+    onSubmit: () => undefined,
+    ...overrides,
+  })
+
 describe("prompt submit worktree selection", () => {
-  test("reads the latest worktree accessor value per submit", async () => {
+  test("admits only one concurrent new-workspace submission", async () => {
-    const submit = createPromptSubmit({
+    selected = "create"
-      prompt,
+    let release = () => {}
-      info: () => undefined,
+    createWorktreeGate = new Promise<void>((resolve) => {
-      imageAttachments: () => [],
+      release = resolve
-      commentCount: () => 0,
-      autoAccept: () => false,
-      mode: () => "shell",
-      working: () => false,
-      editor: () => undefined,
-      queueScroll: () => undefined,
-      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
-      addToHistory: () => undefined,
-      resetHistoryNavigation: () => undefined,
-      setMode: () => undefined,
-      setPopover: () => undefined,
-      newSessionWorktree: () => selected,
-      onNewSessionWorktreeReset: () => undefined,
-      onSubmit: () => undefined,
     })
+    const submit = makeSubmit()
 
-    const event = { preventDefault: () => undefined } as unknown as Event
+    const first = submit.handleSubmit(event)
+    const duplicate = submit.handleSubmit(event)
+    expect(worktreeCreates).toBe(1)
 
-    await submit.handleSubmit(event)
+    release()
-    selected = "/repo/worktree-b"
+    await Promise.all([first, duplicate])
-    await submit.handleSubmit(event)
+    expect(createdSessions).toEqual([worktreeDirectory])
+    await settle()
 
-    expect(createdClients).toEqual([])
+    expect(worktreeCreates).toBe(1)
-    expect(createdSessions).toEqual(["/repo/worktree-a", "/repo/worktree-b"])
+    expect(createdSessions).toHaveLength(1)
-    expect(sessionCreateInputs).toEqual([
+    expect(sentPrompts).toEqual([worktreeDirectory])
-      {
-        agent: "agent",
-        model: { id: "model", providerID: "provider", variant: undefined },
-        location: { directory: "/repo/worktree-a" },
-      },
-      {
-        agent: "agent",
-        model: { id: "model", providerID: "provider", variant: undefined },
-        location: { directory: "/repo/worktree-b" },
-      },
-    ])
-    expect(sentShell).toEqual([
-      expect.objectContaining({ sessionID: "session-1", id: expect.stringMatching(/^evt_/), command: "ls" }),
-      expect.objectContaining({ sessionID: "session-2", id: expect.stringMatching(/^evt_/), command: "ls" }),
-    ])
-    expect(syncedDirectories).toEqual(["/repo/worktree-a", "/repo/worktree-a", "/repo/worktree-b", "/repo/worktree-b"])
-    expect(serverSessionSyncs).toBe(0)
-    expect(promoted).toEqual([
-      { directory: "/repo/worktree-a", sessionID: "session-1" },
-      { directory: "/repo/worktree-b", sessionID: "session-2" },
-    ])
-    expect(syncedDirectories).toEqual(["/repo/worktree-a", "/repo/worktree-a", "/repo/worktree-b", "/repo/worktree-b"])
   })
 
-  test("applies auto-accept to newly created sessions", async () => {
+  test("aborts a hung new-workspace request and allows retry", async () => {
-    const submit = createPromptSubmit({
+    selected = "create"
-      prompt,
+    worktreeHung = true
-      info: () => undefined,
+    let resets = 0
-      imageAttachments: () => [],
+    const submit = makeSubmit({
-      commentCount: () => 0,
+      onNewSessionWorktreeReset: () => resets++,
-      autoAccept: () => true,
+      worktreeRequestTimeoutMs: 1,
-      mode: () => "shell",
-      working: () => false,
-      editor: () => undefined,
-      queueScroll: () => undefined,
-      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
-      addToHistory: () => undefined,
-      resetHistoryNavigation: () => undefined,
-      setMode: () => undefined,
-      setPopover: () => undefined,
-      newSessionWorktree: () => selected,
-      onNewSessionWorktreeReset: () => undefined,
-      onSubmit: () => undefined,
     })
 
-    const event = { preventDefault: () => undefined } as unknown as Event
-
     await submit.handleSubmit(event)
 
-    expect(enabledAutoAccept).toEqual([{ server: "server-a", sessionID: "session-1", directory: "/repo/worktree-a" }])
+    expect(worktreeCreates).toBe(1)
+    expect(createdSessions).toEqual([])
+    expect(selected).toBe("create")
+    expect(promptValue).toEqual([{ type: "text", content: "ls", start: 0, end: 2 }])
+    expect(resets).toBe(0)
+
+    worktreeHung = false
+    await submit.handleSubmit(event)
+    await settle()
+
+    expect(worktreeCreates).toBe(2)
+    expect(createdSessions).toEqual([worktreeDirectory])
+    expect(sentPrompts).toEqual([worktreeDirectory])
+    expect(resets).toBe(1)
   })
 
-  test("keeps auto-accept bound to the submission server", async () => {
+  test("keeps async submission effects bound to the initiating context", async () => {
+    search = { draftId: "draft-1" }
+    draftServers["draft-1"] = "project-server-a"
+    draftServers["draft-2"] = "project-server-b"
     let release = () => {}
     createSessionGate = new Promise<void>((resolve) => {
       release = resolve
     })
-    const submit = createPromptSubmit({
+    let submitted = 0
-      prompt,
+    const submit = makeSubmit({
-      info: () => undefined,
+      onSubmit: () => submitted++,
-      imageAttachments: () => [],
-      commentCount: () => 0,
-      autoAccept: () => true,
-      mode: () => "shell",
-      working: () => false,
-      editor: () => undefined,
-      queueScroll: () => undefined,
-      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
-      addToHistory: () => undefined,
-      resetHistoryNavigation: () => undefined,
-      setMode: () => undefined,
-      setPopover: () => undefined,
-      newSessionWorktree: () => selected,
-      onNewSessionWorktreeReset: () => undefined,
-      onSubmit: () => undefined,
     })
 
-    const result = submit.handleSubmit({ preventDefault: () => undefined } as unknown as Event)
+    const result = submit.handleSubmit(event)
-    permissionServer = "server-b"
+    activeSDK = "server-b"
+    activeServerSync = "server-b"
+    activeDirectorySync = "server-b"
+    search.draftId = "draft-2"
     release()
     await result
+    await settle()
 
-    expect(enabledAutoAccept).toEqual([{ server: "server-a", sessionID: "session-1", directory: "/repo/worktree-a" }])
+    expect(updatedDrafts).toEqual([{ draftID: "draft-1", worktree: undefined }])
-  })
+    expect(promotedDrafts).toEqual([{ draftID: "draft-1", server: "project-server-a", sessionId: "session-1" }])
-
+    expect(syncedServers.every((server) => server === "server-a")).toBe(true)
-  test("promotes drafts using the selected project's server", async () => {
+    expect(optimisticServers).toEqual(["server-a"])
-    search = { draftId: "draft-1" }
+    expect(promptCaptures.at(-1)?.target).toEqual({ server: "project-server-a", scope: ServerScope.local })
-    const submit = createPromptSubmit({
+    expect(WorkspaceOperation.get(ServerScope.local, "session-1")?.status).toBe("complete")
-      prompt,
+    expect(WorkspaceOperation.get("server-b" as ServerScope, "session-1")).toBeUndefined()
-      info: () => undefined,
+    expect(submitted).toBe(0)
-      imageAttachments: () => [],
-      commentCount: () => 0,
-      autoAccept: () => false,
-      mode: () => "normal",
-      working: () => false,
-      editor: () => undefined,
-      queueScroll: () => undefined,
-      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
-      addToHistory: () => undefined,
-      resetHistoryNavigation: () => undefined,
-      setMode: () => undefined,
-      setPopover: () => undefined,
-      newSessionWorktree: () => selected,
-      onNewSessionWorktreeReset: () => undefined,
-      onSubmit: () => undefined,
-    })
-
-    await submit.handleSubmit({ preventDefault: () => undefined } as unknown as Event)
-
-    expect(promotedDrafts).toEqual([{ draftID: "draft-1", server: "project-server", sessionId: "session-1" }])
   })
 
   test("switches the selected agent and model before prompting", async () => {
     params = { id: "session-1" }
     variant = "high"
 
-    const submit = createPromptSubmit({
+    const submit = makeSubmit({
-      prompt,
       info: () => ({
         id: "session-1",
         agent: "old-agent",
         model: { id: "old-model", providerID: "old-provider" },
       }),
-      imageAttachments: () => [],
-      commentCount: () => 0,
-      autoAccept: () => false,
-      mode: () => "normal",
-      working: () => false,
-      editor: () => undefined,
-      queueScroll: () => undefined,
-      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
-      addToHistory: () => undefined,
-      resetHistoryNavigation: () => undefined,
-      setMode: () => undefined,
-      setPopover: () => undefined,
-      onSubmit: () => undefined,
     })
 
-    const event = { preventDefault: () => undefined } as unknown as Event
-
     await submit.handleSubmit(event)
     await Bun.sleep(0)
 
@@ -519,24 +497,12 @@ describe("prompt submit worktree selection", () => {
     commands.push({ name: "review" })
     promptValue = [{ type: "text", content: "/review staged changes", start: 0, end: 22 }]
 
-    const submit = createPromptSubmit({
+    const submit = makeSubmit({
-      prompt,
       info: () => ({ id: "session-1" }),
-      imageAttachments: () => [],
-      commentCount: () => 0,
-      autoAccept: () => false,
-      mode: () => "normal",
-      working: () => false,
-      editor: () => undefined,
-      queueScroll: () => undefined,
-      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
-      addToHistory: () => undefined,
-      resetHistoryNavigation: () => undefined,
-      setMode: () => undefined,
-      setPopover: () => undefined,
     })
 
-    await submit.handleSubmit({ preventDefault: () => undefined } as unknown as Event)
+    await submit.handleSubmit(event)
+    await settle()
 
     expect(sentCommands).toEqual([
       {
@@ -552,66 +518,20 @@ describe("prompt submit worktree selection", () => {
     expect(serverSessionSyncs).toBe(0)
   })
 
-  test("uses an injected model selection", async () => {
+  test("sends an initial shell after synchronous workspace creation", async () => {
-    params = { id: "session-1" }
+    selected = "create"
-    const model = {
+    const submit = makeSubmit({
-      current: () => ({ id: "draft-model", provider: { id: "draft-provider" } }),
+      mode: () => "shell",
-      variant: { current: () => "draft-variant" },
-    } as unknown as ModelSelection
-    const submit = createPromptSubmit({
-      prompt,
-      info: () => ({ id: "session-1" }),
-      imageAttachments: () => [],
-      commentCount: () => 0,
-      autoAccept: () => false,
-      mode: () => "normal",
-      working: () => false,
-      editor: () => undefined,
-      queueScroll: () => undefined,
-      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
-      addToHistory: () => undefined,
-      resetHistoryNavigation: () => undefined,
-      setMode: () => undefined,
-      setPopover: () => undefined,
-      model,
     })
 
-    await submit.handleSubmit({ preventDefault: () => undefined } as unknown as Event)
-
-    expect(optimistic[0]).toMatchObject({
-      message: {
-        model: { providerID: "draft-provider", modelID: "draft-model", variant: "draft-variant" },
-      },
-    })
-  })
-
-  test("seeds new sessions before optimistic prompts are added", async () => {
-    const submit = createPromptSubmit({
-      prompt,
-      info: () => undefined,
-      imageAttachments: () => [],
-      commentCount: () => 0,
-      autoAccept: () => false,
-      mode: () => "normal",
-      working: () => false,
-      editor: () => undefined,
-      queueScroll: () => undefined,
-      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
-      addToHistory: () => undefined,
-      resetHistoryNavigation: () => undefined,
-      setMode: () => undefined,
-      setPopover: () => undefined,
-      newSessionWorktree: () => selected,
-      onNewSessionWorktreeReset: () => undefined,
-      onSubmit: () => undefined,
-    })
-
-    const event = { preventDefault: () => undefined } as unknown as Event
-
     await submit.handleSubmit(event)
+    await settle()
 
-    expect(storedSessions["/repo/worktree-a"]).toHaveLength(1)
+    expect(sentShellDirectories).toEqual([worktreeDirectory])
-    expect(storedSessions["/repo/worktree-a"]?.[0]).toMatchObject({ id: "session-1", title: "New session 1" })
+    expect(sentShell[0]).toMatchObject({
-    expect(optimisticSeeded).toEqual([true])
+      sessionID: "session-1",
+      command: "ls",
+    })
+    expect(WorkspaceOperation.get(ServerScope.local, "session-1")?.status).toBe("complete")
   })
 })

packages/app/src/components/prompt-input/submit.ts

@@ -17,10 +17,12 @@ import { useSync, type DirectorySync } from "@/context/sync"
 import { Identifier } from "@/utils/id"
 import { Worktree as WorktreeState } from "@/utils/worktree"
 import { getDirectory } from "@opencode-ai/core/util/path"
+import { WorkspaceOperation } from "@/utils/workspace-operation"
+import { WORKSPACE_PREPARATION_TIMEOUT_MS, workspaceRequestWithTimeout } from "@/utils/workspace-request"
 import { buildRequestParts } from "./build-request-parts"
 import { setCursorPosition } from "./editor-dom"
 import { formatServerError } from "@/utils/server-errors"
-import { ScopedKey } from "@/utils/server-scope"
+import { ScopedKey, type ServerScope } from "@/utils/server-scope"
 import { createPromptSubmissionState } from "./submission-state"
 import { Event } from "@opencode-ai/schema/event"
 import { blobDataUrl } from "@/utils/draft-store"
@@ -28,9 +30,13 @@ import { blobDataUrl } from "@/utils/draft-store"
 type PendingPrompt = {
   abort: AbortController
   cleanup: VoidFunction
+  scope: ServerScope
+  sessionID: string
+  serverSync: ServerSync
 }
 
 const pending = new Map<string, PendingPrompt>()
+const submitting = new Set<string>()
 
 export type FollowupDraft = {
   sessionID: string
@@ -44,6 +50,7 @@ export type FollowupDraft = {
 
 type FollowupSendInput = {
   api: DirectorySDK["api"]["session"]
+  scope: ServerScope
   serverSync: ServerSync
   sync: DirectorySync
   session: Accessor<{ agent?: string; model?: { id: string; providerID: string; variant?: string } } | undefined>
@@ -58,6 +65,8 @@ const draftText = (prompt: Prompt) => prompt.map((part) => ("content" in part ?
 const draftImages = (prompt: Prompt) => prompt.filter((part): part is ImageAttachmentPart => part.type === "image")
 
 export async function sendFollowupDraft(input: FollowupSendInput) {
+  const operation = WorkspaceOperation.get(input.scope, input.draft.sessionID)
+  if (operation?.status === "pending" && operation.messageID !== input.messageID) return false
   const text = draftText(input.draft.prompt)
   const images = draftImages(input.draft.prompt)
   const setBusy = () => {
@@ -248,6 +257,7 @@ type PromptSubmitInput = {
   onAbort?: () => void
   onSubmit?: () => void
   model?: ModelSelection
+  worktreeRequestTimeoutMs?: number
 }
 
 export function createPromptSubmit(input: PromptSubmitInput) {
@@ -263,7 +273,8 @@ export function createPromptSubmit(input: PromptSubmitInput) {
   const params = useParams()
   const [search] = useSearchParams<{ draftId?: string }>()
   const tabs = useTabs()
-  const pendingKey = (sessionID: string) => ScopedKey.from(sdk().scope, sessionID)
+  const pendingKey = (scope: ServerScope, sessionID: string) => ScopedKey.from(scope, sessionID)
+  let pendingSubmission: { key: string; scope: ServerScope; sessionID: string } | undefined
 
   const errorMessage = (err: unknown) => {
     if (err && typeof err === "object" && "message" in err && typeof err.message === "string") return err.message
@@ -276,18 +287,23 @@ export function createPromptSubmit(input: PromptSubmitInput) {
   }
 
   const abort = async () => {
-    const sessionID = params.id
+    const routeSessionID = params.id
+    const owned =
+      pendingSubmission && (!routeSessionID || routeSessionID === pendingSubmission.sessionID)
+        ? pending.get(pendingSubmission.key)
+        : undefined
+    const sessionID = routeSessionID ?? owned?.sessionID
     if (!sessionID) return Promise.resolve()
-
+    ;(owned?.serverSync ?? serverSync()).session.set("todo", sessionID, [])
-    serverSync().session.set("todo", sessionID, [])
 
     input.onAbort?.()
 
-    const key = pendingKey(sessionID)
+    const key = owned ? pendingSubmission!.key : pendingKey(sdk().scope, sessionID)
-    const queued = pending.get(key)
+    const queued = owned ?? pending.get(key)
     if (queued) {
       queued.abort.abort()
       queued.cleanup()
+      WorkspaceOperation.fail(queued.scope, queued.sessionID)
       pending.delete(key)
       return Promise.resolve()
     }
@@ -319,9 +335,9 @@ export function createPromptSubmit(input: PromptSubmitInput) {
     }
   }
 
-  const seed = (dir: string, info: SessionInfo) => {
+  const seed = (target: ServerSync, dir: string, info: SessionInfo) => {
-    serverSync().session.remember(info)
+    target.session.remember(info)
-    const [, setStore] = serverSync().child(dir)
+    const [, setStore] = target.child(dir)
     setStore("session", (list: SessionInfo[]) => {
       const result = Binary.search(list, info.id, (item) => item.id)
       const next = [...list]
@@ -353,6 +369,7 @@ export function createPromptSubmit(input: PromptSubmitInput) {
       if (input.working()) void abort()
       return
     }
+    if (params.id && WorkspaceOperation.get(sdk().scope, params.id)?.status === "pending") return
 
     const modelSelection = input.model ?? local.model
     const currentModel = modelSelection.current()
@@ -366,284 +383,369 @@ export function createPromptSubmit(input: PromptSubmitInput) {
       return
     }
 
-    input.addToHistory(currentPrompt, mode)
+    const submissionSDK = sdk()
-    input.resetHistoryNavigation()
+    const submissionSync = sync()
-
+    const submissionServerSync = serverSync()
-    const projectDirectory = sdk().directory
+    const submissionScope = submissionSDK.scope
+    const projectDirectory = submissionSDK.directory
+    const projectRoot = submissionSync.project?.worktree ?? projectDirectory
+    const sessionID = params.id
+    const isNewSession = !sessionID
+    const currentSession = input.info()
+    const draftID = search.draftId
+    const draftServer = draftID ? tabs.draft(draftID).server : undefined
+    const capturePrompt = prompt.capture
+    const localSession = local.session
+    const handoff = layout.handoff
+    const resetWorktree = input.onNewSessionWorktreeReset
+    const onSubmit = input.onSubmit
     const permissionState = permission.currentServerState()
-    const isNewSession = !params.id
     const shouldAutoAccept = isNewSession && input.autoAccept()
     const worktreeSelection = input.newSessionWorktree?.() || "main"
+    const submissionKey = ScopedKey.from(
+      submissionScope,
+      draftID ? `draft:${draftID}` : sessionID ? `session:${sessionID}` : `directory:${projectDirectory}`,
+    )
+    if (submitting.has(submissionKey)) return
+    submitting.add(submissionKey)
 
-    let sessionDirectory = projectDirectory
+    try {
-    if (isNewSession) {
+      input.addToHistory(currentPrompt, mode)
-      if (worktreeSelection === "create") {
+      input.resetHistoryNavigation()
-        const createdWorktree = await sdk()
+
-          .api.projectCopy.create({
+      let sessionDirectory = projectDirectory
-            projectID: sync().data.project,
+      if (isNewSession) {
-            strategy: "git_worktree",
+        if (worktreeSelection === "create") {
-            directory: getDirectory(projectDirectory),
+          const createdWorktree = await workspaceRequestWithTimeout(
-            location: { directory: projectDirectory },
+            (signal) =>
+              submissionSDK.api.projectCopy.create(
+                {
+                  projectID: submissionSync.data.project,
+                  strategy: "git_worktree",
+                  directory: getDirectory(projectDirectory),
+                  location: { directory: projectDirectory },
+                },
+                { signal },
+              ),
+            language.t("prompt.toast.worktreeCreateFailed.title"),
+            input.worktreeRequestTimeoutMs ?? WORKSPACE_PREPARATION_TIMEOUT_MS,
+          )
+            .catch((err) => {
+              showToast({
+                title: language.t("prompt.toast.worktreeCreateFailed.title"),
+                description: errorMessage(err),
+              })
+              return undefined
+            })
+
+          if (!createdWorktree) return
+          WorktreeState.ready(submissionScope, createdWorktree.directory)
+          sessionDirectory = createdWorktree.directory
+        }
+
+        if (worktreeSelection !== "main" && worktreeSelection !== "create") {
+          sessionDirectory = worktreeSelection
+        }
+
+        if (sessionDirectory !== projectDirectory) {
+          submissionServerSync.child(sessionDirectory)
+        }
+      }
+
+      let session = currentSession
+      if (!session && isNewSession) {
+        const created = await submissionSDK.api.session
+          .create({
+            agent: currentAgent.name,
+            model: { id: currentModel.id, providerID: currentModel.provider.id, variant },
+            location: { directory: sessionDirectory },
           })
           .catch((err) => {
             showToast({
-              title: language.t("prompt.toast.worktreeCreateFailed.title"),
+              title: language.t("prompt.toast.sessionCreateFailed.title"),
               description: errorMessage(err),
             })
             return undefined
           })
-        if (!createdWorktree) return
+        if (created) {
-        WorktreeState.pending(sdk().scope, createdWorktree.directory)
+          seed(submissionServerSync, sessionDirectory, created)
-        sessionDirectory = createdWorktree.directory
+          session = created
-      }
+          await startTransition(() => {
-
+            if (!session) return
-      if (worktreeSelection !== "main" && worktreeSelection !== "create") {
+            if (draftID) tabs.updateDraft(draftID, { worktree: undefined })
-        sessionDirectory = worktreeSelection
+            if (!draftID) resetWorktree?.()
-      }
+            if (shouldAutoAccept) permissionState.enableAutoAccept(session.id, sessionDirectory)
-
+            localSession.promote(sessionDirectory, session.id, {
-      if (sessionDirectory !== projectDirectory) {
+              agent: currentAgent.name,
-        serverSync().child(sessionDirectory)
+              model: { providerID: currentModel.provider.id, modelID: currentModel.id },
-      }
+              variant: variant ?? null,
-
+            })
-      input.onNewSessionWorktreeReset?.()
+            handoff.setTabs(base64Encode(sessionDirectory), session.id)
-    }
+            if (draftID && draftServer) tabs.promoteDraft(draftID, { server: draftServer, sessionId: session.id })
-
+            else navigate(`/${base64Encode(sessionDirectory)}/session/${session.id}`)
-    let session = input.info()
+            submission.retarget(
-    if (!session && isNewSession) {
+              capturePrompt(
-      const created = await sdk()
+                { dir: base64Encode(sessionDirectory), id: session.id },
-        .api.session.create({
+                { server: draftServer, scope: submissionScope },
-          agent: currentAgent.name,
+              ),
-          model: { id: currentModel.id, providerID: currentModel.provider.id, variant },
+            )
-          location: { directory: sessionDirectory },
-        })
-        .catch((err) => {
-          showToast({
-            title: language.t("prompt.toast.sessionCreateFailed.title"),
-            description: errorMessage(err),
           })
-          return undefined
+        }
-        })
+      }
-      if (created) {
+      if (!session) {
-        seed(sessionDirectory, created)
+        showToast({
-        session = created
+          title: language.t("prompt.toast.promptSendFailed.title"),
-        await startTransition(() => {
+          description: language.t("prompt.toast.promptSendFailed.description"),
-          if (!session) return
+        })
-          if (shouldAutoAccept) permissionState.enableAutoAccept(session.id, sessionDirectory)
+        return
-          local.session.promote(sessionDirectory, session.id, {
-            agent: currentAgent.name,
-            model: { providerID: currentModel.provider.id, modelID: currentModel.id },
-            variant: variant ?? null,
-          })
-          layout.handoff.setTabs(base64Encode(sessionDirectory), session.id)
-          const draftID = search.draftId
-          if (draftID) tabs.promoteDraft(draftID, { server: tabs.draft(draftID).server, sessionId: session.id })
-          else navigate(`/${base64Encode(sessionDirectory)}/session/${session.id}`)
-          submission.retarget(prompt.capture({ dir: base64Encode(sessionDirectory), id: session.id }))
-        })
       }
-    }
-    if (!session) {
-      showToast({
-        title: language.t("prompt.toast.promptSendFailed.title"),
-        description: language.t("prompt.toast.promptSendFailed.description"),
-      })
-      return
-    }
 
-    const model = {
+      const model = {
-      modelID: currentModel.id,
+        modelID: currentModel.id,
-      providerID: currentModel.provider.id,
+        providerID: currentModel.provider.id,
-    }
+      }
-    const agent = currentAgent.name
+      const agent = currentAgent.name
-    const draft: FollowupDraft = {
+      const draft: FollowupDraft = {
-      sessionID: session.id,
+        sessionID: session.id,
-      sessionDirectory,
+        sessionDirectory,
-      prompt: currentPrompt,
+        prompt: currentPrompt,
-      context,
+        context,
-      agent,
+        agent,
-      model,
+        model,
-      variant,
+        variant,
-    }
+      }
 
-    const clearInput = () => {
+      const clearInput = () => {
-      submission.clear()
+        submission.clear()
-      input.setMode("normal")
+        input.setMode("normal")
-      input.setPopover(null)
+        input.setPopover(null)
-    }
+      }
 
-    const restoreInput = () => {
+      const restoreInput = () => {
-      const restored = submission.restore()
+        const restored = submission.restore()
-      if (!restored) return false
+        if (!restored) return false
-      restored.target.set(restored.prompt, input.promptLength(restored.prompt))
+        restored.target.set(restored.prompt, input.promptLength(restored.prompt))
-      if (!submission.current(prompt.capture())) return true
+        if (!submission.current(prompt.capture())) return true
-      input.setMode(mode)
+        input.setMode(mode)
-      input.setPopover(null)
+        input.setPopover(null)
-      requestAnimationFrame(() => {
+        requestAnimationFrame(() => {
-        const editor = input.editor()
+          const editor = input.editor()
-        if (!editor) return
+          if (!editor) return
-        editor.focus()
+          editor.focus()
-        setCursorPosition(editor, input.promptLength(currentPrompt))
+          setCursorPosition(editor, input.promptLength(currentPrompt))
-        input.queueScroll()
+          input.queueScroll()
-      })
+        })
-      return true
+        return true
-    }
+      }
 
-    if (!isNewSession && mode === "normal" && input.shouldQueue?.()) {
+      if (!isNewSession && mode === "normal" && input.shouldQueue?.()) {
-      input.onQueue?.(draft)
+        input.onQueue?.(draft)
-      clearContext(submission.target())
+        clearContext(submission.target())
-      clearInput()
+        clearInput()
-      return
+        return
-    }
+      }
 
-    input.onSubmit?.()
+      const startWorkspaceOperation = (messageID: string) => {
+        if (!isNewSession) return
+        if (worktreeSelection !== "main" && worktreeSelection !== "create" && sessionDirectory !== projectRoot) {
+          WorkspaceOperation.start(submissionScope, session.id, "move", sessionDirectory, messageID)
+          WorkspaceOperation.complete(submissionScope, session.id)
+        }
+        if (worktreeSelection !== "create") return
+        const worktree = WorktreeState.get(submissionScope, sessionDirectory)
+        WorkspaceOperation.start(submissionScope, session.id, "create", sessionDirectory, messageID)
+        if (worktree?.status === "ready") WorkspaceOperation.complete(submissionScope, session.id)
+        if (worktree?.status === "failed") WorkspaceOperation.fail(submissionScope, session.id)
+      }
 
-    if (mode === "shell") {
+      const waitForWorktree = async (cleanup: VoidFunction) => {
-      clearInput()
+        const worktree = WorktreeState.get(submissionScope, sessionDirectory)
-      const eventID = Event.ID.create()
+        if (!worktree) return true
-      sdk()
+        if (worktree.status === "ready") {
-        .api.session.shell({
+          WorkspaceOperation.complete(submissionScope, session.id)
+          return true
+        }
+        if (worktree.status === "failed") {
+          WorkspaceOperation.fail(submissionScope, session.id)
+          throw new Error(worktree.message)
+        }
+
+        if (sessionDirectory === projectDirectory) {
+          submissionSync.set("session_status", session.id, { type: "busy" })
+        }
+
+        const controller = new AbortController()
+        const key = pendingKey(submissionScope, session.id)
+        pendingSubmission = { key, scope: submissionScope, sessionID: session.id }
+        pending.set(key, {
+          abort: controller,
+          cleanup,
+          scope: submissionScope,
           sessionID: session.id,
-          id: eventID,
+          serverSync: submissionServerSync,
-          command: text,
         })
-        .catch((err) => {
+
-          showToast({
+        const abortWait = new Promise<Awaited<ReturnType<typeof WorktreeState.wait>>>((resolve) => {
-            title: language.t("prompt.toast.shellSendFailed.title"),
+          if (controller.signal.aborted) {
-            description: errorMessage(err),
+            resolve({ status: "failed", message: "aborted" })
-          })
+            return
+          }
+          controller.signal.addEventListener(
+            "abort",
+            () => {
+              resolve({ status: "failed", message: "aborted" })
+            },
+            { once: true },
+          )
+        })
+
+        const timeoutMs = 5 * 60 * 1000
+        const timer = { id: undefined as number | undefined }
+        const timeout = new Promise<Awaited<ReturnType<typeof WorktreeState.wait>>>((resolve) => {
+          timer.id = window.setTimeout(() => {
+            resolve({
+              status: "failed",
+              message: language.t("workspace.error.stillPreparing"),
+            })
+          }, timeoutMs)
+        })
+
+        const result = await Promise.race([
+          WorktreeState.wait(submissionScope, sessionDirectory),
+          abortWait,
+          timeout,
+        ]).finally(() => {
+          pending.delete(key)
+          if (pendingSubmission?.key === key) pendingSubmission = undefined
+          if (timer.id === undefined) return
+          clearTimeout(timer.id)
+        })
+        if (controller.signal.aborted) return false
+        if (result.status === "failed") {
+          WorkspaceOperation.fail(submissionScope, session.id)
+          throw new Error(result.message)
+        }
+        WorkspaceOperation.complete(submissionScope, session.id)
+        return true
+      }
+
+      if (!draftID || search.draftId === draftID) onSubmit?.()
+
+      if (mode === "shell") {
+        clearInput()
+        const eventID = Event.ID.create()
+        startWorkspaceOperation(eventID)
+        void waitForWorktree(() => {
           restoreInput()
         })
-      return
+          .then((ready) => {
-    }
+            if (!ready) return
-
+            return submissionSDK.api.session.shell({
-    if (text.startsWith("/")) {
+              sessionID: session.id,
-      const [cmdName, ...args] = text.split(" ")
+              id: eventID,
-      const commandName = cmdName.slice(1)
+              command: text,
-      const customCommand = sync().data.command.find((c) => c.name === commandName)
+            })
-      if (customCommand) {
-        clearInput()
-        const messageID = Identifier.ascending("message")
-        serverSync().session.set("session_status", session.id, { type: "busy" })
-        sdk()
-          .api.session.command({
-            sessionID: session.id,
-            id: messageID,
-            command: commandName,
-            arguments: args.join(" "),
-            agent,
-            model: { id: model.modelID, providerID: model.providerID, variant },
-            files: await Promise.all(
-              images.map(async (attachment) => ({
-                uri: await blobDataUrl(attachment.blob, attachment.mime),
-                name: attachment.filename,
-              })),
-            ),
           })
           .catch((err) => {
-            serverSync().session.set("session_status", session.id, { type: "idle" })
             showToast({
-              title: language.t("prompt.toast.commandSendFailed.title"),
+              title: language.t("prompt.toast.shellSendFailed.title"),
-              description: formatServerError(err, language.t, language.t("common.requestFailed")),
+              description: errorMessage(err),
             })
             restoreInput()
           })
         return
       }
-    }
 
-    const commentItems = context.filter((item) => item.type === "file" && !!item.comment?.trim())
+      if (text.startsWith("/")) {
-    const messageID = Identifier.ascending("message")
+        const [cmdName, ...args] = text.split(" ")
-
+        const commandName = cmdName.slice(1)
-    const removeOptimisticMessage = () => {
+        const customCommand = submissionSync.data.command.find((c) => c.name === commandName)
-      sync().session.optimistic.remove({
+        if (customCommand) {
-        directory: sessionDirectory,
+          clearInput()
-        sessionID: session.id,
+          const messageID = Identifier.ascending("message")
-        messageID,
+          startWorkspaceOperation(messageID)
-      })
+          submissionServerSync.session.set("session_status", session.id, { type: "busy" })
-    }
+          void waitForWorktree(() => {
-
+            submissionServerSync.session.set("session_status", session.id, { type: "idle" })
-    for (const item of commentItems) submission.target().context.remove(item.key)
+            restoreInput()
-    clearInput()
+          })
-
+            .then(async (ready) => {
-    const waitForWorktree = async () => {
+              if (!ready) return
-      const worktree = WorktreeState.get(sdk().scope, sessionDirectory)
+              return submissionSDK.api.session.command({
-      if (!worktree || worktree.status !== "pending") return true
+                sessionID: session.id,
-
+                id: messageID,
-      if (sessionDirectory === projectDirectory) {
+                command: commandName,
-        sync().set("session_status", session.id, { type: "busy" })
+                arguments: args.join(" "),
+                agent,
+                model: { id: model.modelID, providerID: model.providerID, variant },
+                files: await Promise.all(
+                  images.map(async (attachment) => ({
+                    uri: await blobDataUrl(attachment.blob, attachment.mime),
+                    name: attachment.filename,
+                  })),
+                ),
+              })
+            })
+            .catch((err) => {
+              submissionServerSync.session.set("session_status", session.id, { type: "idle" })
+              showToast({
+                title: language.t("prompt.toast.commandSendFailed.title"),
+                description: formatServerError(err, language.t, language.t("common.requestFailed")),
+              })
+              restoreInput()
+            })
+          return
+        }
       }
 
-      const controller = new AbortController()
+      const commentItems = context.filter((item) => item.type === "file" && !!item.comment?.trim())
+      const messageID = Identifier.ascending("message")
+      startWorkspaceOperation(messageID)
+
+      const removeOptimisticMessage = () => {
+        submissionSync.session.optimistic.remove({
+          directory: sessionDirectory,
+          sessionID: session.id,
+          messageID,
+        })
+      }
+
+      for (const item of commentItems) submission.target().context.remove(item.key)
+      clearInput()
+
       const cleanup = () => {
         if (sessionDirectory === projectDirectory) {
-          sync().set("session_status", session.id, { type: "idle" })
+          submissionSync.set("session_status", session.id, { type: "idle" })
         }
         removeOptimisticMessage()
         if (restoreInput()) restoreCommentItems(submission.target(), commentItems)
       }
 
-      pending.set(pendingKey(session.id), { abort: controller, cleanup })
+      void sendFollowupDraft({
-
+        api: submissionSDK.api.session,
-      const abortWait = new Promise<Awaited<ReturnType<typeof WorktreeState.wait>>>((resolve) => {
+        scope: submissionScope,
-        if (controller.signal.aborted) {
+        sync: submissionSync,
-          resolve({ status: "failed", message: "aborted" })
+        serverSync: submissionServerSync,
-          return
+        session: () => session,
+        draft,
+        messageID,
+        optimisticBusy: sessionDirectory === projectDirectory,
+        before: () => waitForWorktree(cleanup),
+      }).catch((err) => {
+        pending.delete(pendingKey(submissionScope, session.id))
+        if (sessionDirectory === projectDirectory) {
+          submissionSync.set("session_status", session.id, { type: "idle" })
         }
-        controller.signal.addEventListener(
+        showToast({
-          "abort",
+          title: language.t("prompt.toast.promptSendFailed.title"),
-          () => {
+          description: errorMessage(err),
-            resolve({ status: "failed", message: "aborted" })
+        })
-          },
+        removeOptimisticMessage()
-          { once: true },
+        if (restoreInput()) restoreCommentItems(submission.target(), commentItems)
-        )
       })
-
+    } finally {
-      const timeoutMs = 5 * 60 * 1000
+      submitting.delete(submissionKey)
-      const timer = { id: undefined as number | undefined }
-      const timeout = new Promise<Awaited<ReturnType<typeof WorktreeState.wait>>>((resolve) => {
-        timer.id = window.setTimeout(() => {
-          resolve({
-            status: "failed",
-            message: language.t("workspace.error.stillPreparing"),
-          })
-        }, timeoutMs)
-      })
-
-      const result = await Promise.race([
-        WorktreeState.wait(sdk().scope, sessionDirectory),
-        abortWait,
-        timeout,
-      ]).finally(() => {
-        if (timer.id === undefined) return
-        clearTimeout(timer.id)
-      })
-      pending.delete(pendingKey(session.id))
-      if (controller.signal.aborted) return false
-      if (result.status === "failed") throw new Error(result.message)
-      return true
     }
-
-    void sendFollowupDraft({
-      api: sdk().api.session,
-      sync: sync(),
-      serverSync: serverSync(),
-      session: () => input.info() ?? session,
-      draft,
-      messageID,
-      optimisticBusy: sessionDirectory === projectDirectory,
-      before: waitForWorktree,
-    }).catch((err) => {
-      pending.delete(pendingKey(session.id))
-      if (sessionDirectory === projectDirectory) {
-        sync().set("session_status", session.id, { type: "idle" })
-      }
-      showToast({
-        title: language.t("prompt.toast.promptSendFailed.title"),
-        description: errorMessage(err),
-      })
-      removeOptimisticMessage()
-      if (restoreInput()) restoreCommentItems(submission.target(), commentItems)
-    })
   }
 
   return {

packages/app/src/components/prompt-workspace-selector.tsx

@@ -1,8 +1,7 @@
-import { For, Show } from "solid-js"
+import { createMemo, createSignal, For, Show } from "solid-js"
 import { MenuV2 } from "@opencode-ai/ui/v2/menu-v2"
 import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
-import { Icon } from "@opencode-ai/ui/icon"
+import { Icon } from "@opencode-ai/ui/v2/icon"
-import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { getFilename } from "@opencode-ai/core/util/path"
 import { useLanguage } from "@/context/language"
 
@@ -11,25 +10,42 @@ export function PromptWorkspaceSelector(props: {
   projectRoot: string
   workspaces: string[]
   branch?: string
+  onboarding?: boolean
   onChange: (value: string) => void
   onDone: () => void
+  onViewAll: () => void
 }) {
   const language = useLanguage()
-  let pending: string | undefined
+  const [search, setSearch] = createSignal("")
+  let searchInput: HTMLInputElement | undefined
+  let focusSearch = false
+  let pending: { type: "select"; value: string } | { type: "viewAll" } | undefined
   const selected = () => (props.value === props.projectRoot ? "main" : props.value)
+  const workspaces = createMemo(() => {
+    const query = search().trim().toLowerCase()
+    if (!query) return props.workspaces
+    return props.workspaces.filter((workspace) => getFilename(workspace).toLowerCase().includes(query))
+  })
   const icon = () => {
     if (selected() === "main") return "monitor"
     if (selected() === "create") return "workspace-new"
-    return "workspace"
+    return "workspace-isolated"
   }
   const select = (value: string) => {
-    pending = value
+    pending = { type: "select", value }
   }
   const onOpenChange = (open: boolean) => {
-    if (open) return
+    if (open) {
-    const value = pending
+      setSearch("")
+      return
+    }
+    const action = pending
     pending = undefined
-    if (value) props.onChange(value)
+    if (action?.type === "select") props.onChange(action.value)
+    if (action?.type === "viewAll") {
+      props.onViewAll()
+      return
+    }
     props.onDone()
   }
   const label = () => {
@@ -41,87 +57,220 @@ export function PromptWorkspaceSelector(props: {
   return (
     <>
       <span class="hidden select-none opacity-50 sm:inline mx-1">/</span>
-      <MenuV2 placement="bottom" gutter={4} onOpenChange={onOpenChange}>
+      <TooltipV2
-        <MenuV2.Trigger class="flex h-7 min-w-0 max-w-[203px] items-center gap-1.5 rounded-sm px-1.5 hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none data-[expanded]:bg-v2-overlay-simple-overlay-pressed data-[expanded]:text-v2-text-text-muted">
+        placement="top"
-          <IconV2 name={icon()} class="shrink-0 text-v2-icon-icon-muted" />
+        openDelay={800}
-          <span class="min-w-0 truncate">{label()}</span>
+        value={
-          <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+          props.onboarding ? (
-        </MenuV2.Trigger>
+            <div class="flex flex-col gap-1 text-left">
-        <MenuV2.Portal>
+              <div class="flex items-center gap-1.5 font-[530] text-v2-text-text-base">
-          <MenuV2.Content class="w-[180px]">
+                <Icon name="workspace-isolated" size="small" class="shrink-0 text-v2-text-text-accent" />
-            <MenuV2.Group>
+                <span>{language.t("workspace.onboarding.title")}</span>
-              <MenuV2.GroupLabel>{language.t("session.new.workspace.runIn")}</MenuV2.GroupLabel>
+              </div>
-              <MenuV2.Item onSelect={() => select("main")}>
+              <span class="font-[440] text-v2-text-text-muted">
-                <IconV2 name="monitor" />
+                {language.t("workspace.onboarding.description")}
-                <span class="min-w-0 flex-1 truncate">{language.t("session.new.workspace.local")}</span>
+              </span>
-                <Show when={selected() === "main"}>
+            </div>
-                  <Icon name="check" size="small" class="shrink-0" />
+          ) : (
-                </Show>
+            language.t("session.new.workspace.trigger.tooltip")
-              </MenuV2.Item>
+          )
-              <MenuV2.Item onSelect={() => select("create")}>
+        }
-                <IconV2 name="workspace-new" />
+        contentClass={props.onboarding ? "max-w-[280px]" : undefined}
-                <span class="min-w-0 flex-1 truncate">{language.t("workspace.new")}</span>
+        class="min-w-0"
-                <Show when={selected() === "create"}>
+      >
-                  <Icon name="check" size="small" class="shrink-0" />
+        <MenuV2 placement="bottom" gutter={4} onOpenChange={onOpenChange}>
-                </Show>
+          <MenuV2.Trigger
-              </MenuV2.Item>
+            aria-description={language.t("session.new.workspace.trigger.tooltip")}
-            </MenuV2.Group>
+            class="flex h-6 min-w-0 max-w-[203px] items-center gap-1.5 rounded-sm px-1.5 hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none data-[expanded]:bg-v2-overlay-simple-overlay-pressed data-[expanded]:text-v2-text-text-muted"
-            <Show when={props.workspaces.length > 0}>
+          >
-              <MenuV2.Separator />
+            <Icon name={icon()} class="shrink-0 text-v2-icon-icon-muted" />
-              <MenuV2.Sub gutter={0} overlap overflowPadding={8}>
+            <span class="min-w-0 truncate">{label()}</span>
-                <MenuV2.SubTrigger>
+            <Show when={props.onboarding}>
-                  <IconV2 name="workspace" />
+              <span
-                  {language.t("session.new.workspace.existing")}
+                data-slot="workspace-onboarding-dot"
-                </MenuV2.SubTrigger>
+                aria-hidden="true"
-                <MenuV2.Portal>
+                class="size-1.5 shrink-0 rounded-full bg-v2-text-text-accent"
-                  <MenuV2.SubContent class="max-w-[200px]">
+              />
-                    <For each={props.workspaces}>
-                      {(workspace) => (
-                        <MenuV2.Item onSelect={() => select(workspace)}>
-                          <IconV2 name="workspace-isolated" />
-                          <span class="min-w-0 flex-1 truncate">{getFilename(workspace)}</span>
-                          <Show when={selected() === workspace}>
-                            <Icon name="check" size="small" class="shrink-0" />
-                          </Show>
-                        </MenuV2.Item>
-                      )}
-                    </For>
-                  </MenuV2.SubContent>
-                </MenuV2.Portal>
-              </MenuV2.Sub>
             </Show>
-          </MenuV2.Content>
+            <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
-        </MenuV2.Portal>
+          </MenuV2.Trigger>
-      </MenuV2>
+          <MenuV2.Portal>
-      <PromptGitStatus branch={props.branch} />
+            <MenuV2.Content class="w-[200px]">
+              <MenuV2.Group>
+                <MenuV2.GroupLabel>{language.t("session.new.workspace.runIn")}</MenuV2.GroupLabel>
+                <MenuV2.Item onSelect={() => select("main")}>
+                  <Icon name="monitor" />
+                  <TooltipV2
+                    placement="right"
+                    openDelay={800}
+                    value={
+                      <span class="flex flex-col gap-0.5">
+                        <span>{language.t("session.new.workspace.local")}</span>
+                        <span class="font-[440] text-v2-text-text-muted">
+                          {language.t("session.new.workspace.local.tooltip")}
+                        </span>
+                      </span>
+                    }
+                    class="min-w-0 flex-1"
+                  >
+                    <span class="min-w-0 truncate">{language.t("session.new.workspace.local")}</span>
+                  </TooltipV2>
+                  <Show when={selected() === "main"}>
+                    <Icon name="check" size="small" class="shrink-0" />
+                  </Show>
+                </MenuV2.Item>
+                <MenuV2.Item onSelect={() => select("create")}>
+                  <Icon name="workspace-new" />
+                  <TooltipV2
+                    placement="right"
+                    openDelay={800}
+                    value={
+                      <span class="flex flex-col gap-0.5">
+                        <span>{language.t("workspace.new")}</span>
+                        <span class="font-[440] text-v2-text-text-muted">
+                          {language.t("session.new.workspace.new.tooltip")}
+                        </span>
+                      </span>
+                    }
+                    class="min-w-0 flex-1"
+                  >
+                    <span class="min-w-0 truncate">{language.t("workspace.new")}</span>
+                  </TooltipV2>
+                  <Show when={selected() === "create"}>
+                    <Icon name="check" size="small" class="shrink-0" />
+                  </Show>
+                </MenuV2.Item>
+              </MenuV2.Group>
+              <Show
+                when={props.workspaces.length > 0}
+                fallback={
+                  <>
+                    <MenuV2.Separator class="h-[0.5px]" />
+                    <MenuV2.Item onSelect={() => (pending = { type: "viewAll" })}>
+                      <span class="min-w-0 flex-1 truncate">{language.t("common.viewAll")}</span>
+                    </MenuV2.Item>
+                  </>
+                }
+              >
+                <MenuV2.Separator class="h-[0.5px]" />
+                <MenuV2.Sub
+                  gutter={0}
+                  overlap
+                  overflowPadding={8}
+                  onOpenChange={(open) => {
+                    if (!open) {
+                      focusSearch = false
+                      return
+                    }
+                    if (!focusSearch || props.workspaces.length < 10) return
+                    focusSearch = false
+                    requestAnimationFrame(() => searchInput?.focus())
+                  }}
+                >
+                  <MenuV2.SubTrigger
+                    onKeyDown={(event) => {
+                      if (
+                        event.key === "ArrowRight" ||
+                        event.key === "ArrowLeft" ||
+                        event.key === "Enter" ||
+                        event.key === " "
+                      )
+                        focusSearch = true
+                    }}
+                  >
+                    <Icon name="workspace-isolated" />
+                    <span class="min-w-0 flex-1 truncate">
+                      {language.t("session.new.workspace.existing").replace(/(…|\.{3})$/, "")}
+                    </span>
+                  </MenuV2.SubTrigger>
+                  <MenuV2.Portal>
+                    <MenuV2.SubContent class="max-h-[calc(100dvh-16px)] w-[200px] overflow-y-auto">
+                      <Show when={props.workspaces.length >= 10}>
+                        <div class="flex h-7 items-center gap-2 rounded-sm pl-3 pr-2 text-v2-icon-icon-muted">
+                          <Icon name="magnifying-glass" size="small" class="shrink-0" />
+                          <input
+                            ref={(element) => {
+                              searchInput = element
+                            }}
+                            value={search()}
+                            placeholder={language.t("session.new.workspace.search.placeholder")}
+                            aria-label={language.t("session.new.workspace.search.placeholder")}
+                            class="h-7 min-w-0 flex-1 border-0 bg-transparent text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base outline-none placeholder:text-v2-text-text-faint"
+                            onInput={(event) => setSearch(event.currentTarget.value)}
+                            onKeyDown={(event) => {
+                              if (
+                                event.key === "Escape" ||
+                                event.key === "ArrowDown" ||
+                                event.key === "ArrowUp" ||
+                                event.key === "Enter"
+                              )
+                                return
+                              event.stopPropagation()
+                            }}
+                          />
+                        </div>
+                      </Show>
+                      <For each={workspaces()}>
+                        {(workspace) => (
+                          <MenuV2.Item onSelect={() => select(workspace)}>
+                            <Icon name="workspace-isolated" />
+                            <span class="min-w-0 flex-1 truncate">{getFilename(workspace)}</span>
+                            <Show when={selected() === workspace}>
+                              <Icon name="check" size="small" class="shrink-0" />
+                            </Show>
+                          </MenuV2.Item>
+                        )}
+                      </For>
+                      <MenuV2.Separator class="h-[0.5px]" />
+                      <MenuV2.Item onSelect={() => (pending = { type: "viewAll" })}>
+                        <span class="min-w-0 flex-1 truncate">{language.t("common.viewAll")}</span>
+                      </MenuV2.Item>
+                    </MenuV2.SubContent>
+                  </MenuV2.Portal>
+                </MenuV2.Sub>
+              </Show>
+            </MenuV2.Content>
+          </MenuV2.Portal>
+        </MenuV2>
+      </TooltipV2>
+      <PromptGitStatus branch={props.branch} from={selected() === "create"} class="ml-1" />
     </>
   )
 }
 
-export function PromptGitStatus(props: { branch?: string; noGit?: boolean }) {
+export function PromptGitStatus(props: { branch?: string; noGit?: boolean; from?: boolean; class?: string }) {
   const language = useLanguage()
   const label = () => {
     if (props.noGit) return language.t("session.new.git.none")
+    if (!props.branch) return undefined
+    if (props.from) return language.t("session.new.workspace.fromBranch", { branch: props.branch })
     return props.branch
   }
 
+  const icon = () => {
+    if (props.noGit) return "monitor"
+    if (props.from) return "branch-out"
+    return "branch"
+  }
+
   return (
     <Show when={label()}>
       {(value) => (
-        <>
+        <TooltipV2
-          <span class="hidden select-none opacity-50 sm:inline mx-1">/</span>
+          placement="top"
-          <TooltipV2
+          value={value()}
-            placement="top"
+          class={`min-w-0 max-w-[220px] ${props.class ?? ""}`}
-            value={value()}
+          contentClass="max-w-[calc(100vw-32px)] break-all"
-            class="min-w-0 max-w-[220px]"
+        >
-            contentClass="max-w-[calc(100vw-32px)] break-all"
+          <div class="flex h-6 min-w-0 max-w-[220px] items-center gap-1.5 rounded-full bg-v2-background-bg-layer-02 px-2.5 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-faint">
-          >
+            <Icon
-            <div class="flex h-7 min-w-0 max-w-[220px] items-center gap-1.5 px-2 text-[13px] font-[440] leading-5 tracking-[-0.04px]">
+              name={icon()}
-              <Icon name="branch" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+              size="small"
-              <span class="min-w-0 truncate">{value()}</span>
+              class="shrink-0 text-v2-icon-icon-muted"
-            </div>
+            />
-          </TooltipV2>
+            <span class="min-w-0 truncate">{value()}</span>
-        </>
+          </div>
+        </TooltipV2>
       )}
     </Show>
   )

packages/app/src/components/session-workspace-menu.tsx

@@ -0,0 +1,189 @@
+import { MenuV2 } from "@opencode-ai/ui/v2/menu-v2"
+import { Icon } from "@opencode-ai/ui/v2/icon"
+import { getDirectory, getFilename } from "@opencode-ai/core/util/path"
+import { createStore } from "solid-js/store"
+import { For, Show, type ComponentProps, type JSX } from "solid-js"
+import type { Project } from "@/types"
+import { useLanguage } from "@/context/language"
+import { useServerSDK } from "@/context/server-sdk"
+import { useServerSync } from "@/context/server-sync"
+import { useSettingsDialog } from "@/components/settings-dialog"
+import { pathKey } from "@/utils/path-key"
+import { Worktree } from "@/utils/worktree"
+import { WorkspaceOperation } from "@/utils/workspace-operation"
+import { showToast } from "@/utils/toast"
+import type { ServerScope } from "@/utils/server-scope"
+import { workspaceDirectories } from "@/utils/workspace"
+import {
+  WORKSPACE_PLACEMENT_REFRESH_TIMEOUT_MS,
+  WORKSPACE_PREPARATION_TIMEOUT_MS,
+  workspaceRequestWithTimeout,
+} from "@/utils/workspace-request"
+
+export function SessionWorkspaceMenu(props: {
+  eligible?: boolean
+  sessionID: string
+  project: Project
+  directory: string
+  messageID?: string
+  placement?: ComponentProps<typeof MenuV2>["placement"]
+  gutter?: number
+  class?: string
+  contentClass?: string
+  children: JSX.Element
+  onOpenChange?: (open: boolean) => void
+}) {
+  const language = useLanguage()
+  const serverSDK = useServerSDK()
+  const serverSync = useServerSync()
+  const openWorkspaces = useSettingsDialog("workspaces")
+  const [store, setStore] = createStore({ selected: undefined as string | undefined })
+  const operationPending = () => WorkspaceOperation.get(serverSDK().scope, props.sessionID)?.status === "pending"
+  const blocked = () =>
+    props.eligible === false || operationPending() || serverSync().session.data.session_working(props.sessionID)
+  const workspaces = () =>
+    workspaceDirectories(props.project).filter((workspace) => pathKey(workspace) !== pathKey(props.directory))
+
+  const fail = (scope: ServerScope, sessionID: string, message: string) => {
+    if (WorkspaceOperation.get(scope, sessionID)?.status === "complete") return
+    WorkspaceOperation.fail(scope, sessionID)
+    showToast({ variant: "error", title: language.t("workspace.move.failed"), description: message })
+  }
+  const move = async (selection: "create" | string) => {
+    if (store.selected || blocked()) return
+    const sdk = serverSDK()
+    const sync = serverSync()
+    const scope = sdk.scope
+    const sessionID = props.sessionID
+    const messageID = props.messageID
+    const source = props.directory
+    setStore("selected", selection)
+
+    try {
+      const destination =
+        selection === "create"
+          ? await createWorkspace(
+              props.project,
+              source,
+              sessionID,
+              messageID,
+              sdk,
+              (message) => fail(scope, sessionID, message),
+              {
+                createFailed: language.t("prompt.toast.worktreeCreateFailed.title"),
+              },
+            )
+          : selection
+      if (!destination) return
+
+      WorkspaceOperation.start(scope, sessionID, selection === "create" ? "create" : "move", destination, messageID)
+      if (sync.session.data.session_working(sessionID)) throw new Error(language.t("workspace.move.failed"))
+      await workspaceRequestWithTimeout(
+        (signal) => sdk.api.session.move({ sessionID, directory: destination }, { signal }),
+        language.t("workspace.move.failed"),
+        WORKSPACE_PREPARATION_TIMEOUT_MS,
+      )
+      const session = await workspaceRequestWithTimeout(
+        (signal) => sync.session.resolve(sessionID, { force: true, signal }),
+        language.t("workspace.move.failed"),
+        WORKSPACE_PLACEMENT_REFRESH_TIMEOUT_MS,
+      )
+      if (!session || pathKey(session.location.directory) !== pathKey(destination))
+        throw new Error(language.t("workspace.move.failed"))
+      WorkspaceOperation.complete(scope, sessionID, destination)
+      sync.reindexSession(sessionID, source)
+    } catch (error) {
+      fail(scope, sessionID, error instanceof Error ? error.message : language.t("common.requestFailed"))
+    } finally {
+      setStore("selected", undefined)
+    }
+  }
+
+  return (
+    <MenuV2
+      placement={props.placement ?? "bottom-end"}
+      gutter={props.gutter ?? 4}
+      modal={false}
+      onOpenChange={props.onOpenChange}
+    >
+      <MenuV2.Trigger class={props.class} disabled={blocked()}>
+        {props.children}
+      </MenuV2.Trigger>
+      <MenuV2.Portal>
+        <MenuV2.Content class={`w-[200px] ${props.contentClass ?? ""}`}>
+          <MenuV2.Group>
+            <MenuV2.GroupLabel>{language.t("workspace.move.menu.title")}</MenuV2.GroupLabel>
+            <Show when={pathKey(props.directory) !== pathKey(props.project.worktree)}>
+              <MenuV2.Item disabled={!!store.selected || blocked()} onSelect={() => void move(props.project.worktree)}>
+                <Icon name="monitor" />
+                {language.t("session.new.workspace.local")}
+              </MenuV2.Item>
+            </Show>
+            <MenuV2.Item disabled={!!store.selected || blocked()} onSelect={() => void move("create")}>
+              <Icon name="workspace-new" />
+              {language.t("workspace.new")}
+            </MenuV2.Item>
+            <Show when={workspaces().length > 0}>
+              <MenuV2.Sub gutter={0} overlap overflowPadding={8}>
+                <MenuV2.SubTrigger>
+                  <Icon name="workspace-isolated" />
+                  {language.t("session.new.workspace.existing").replace(/(…|\.{3})$/, "")}
+                </MenuV2.SubTrigger>
+                <MenuV2.Portal>
+                  <MenuV2.SubContent class="max-h-[calc(100dvh-16px)] w-[200px] overflow-y-auto">
+                    <For each={workspaces()}>
+                      {(workspace) => (
+                        <MenuV2.Item disabled={!!store.selected || blocked()} onSelect={() => void move(workspace)}>
+                          <Icon name="workspace-isolated" />
+                          <span class="min-w-0 flex-1 truncate">{getFilename(workspace)}</span>
+                        </MenuV2.Item>
+                      )}
+                    </For>
+                  </MenuV2.SubContent>
+                </MenuV2.Portal>
+              </MenuV2.Sub>
+            </Show>
+          </MenuV2.Group>
+          <MenuV2.Separator class="h-[0.5px] bg-v2-border-border-base" />
+          <MenuV2.Item onSelect={() => openWorkspaces()}>
+            <span class="min-w-0 flex-1 truncate">{language.t("common.viewAll")}</span>
+          </MenuV2.Item>
+        </MenuV2.Content>
+      </MenuV2.Portal>
+    </MenuV2>
+  )
+}
+
+async function createWorkspace(
+  project: Project,
+  source: string,
+  sessionID: string,
+  messageID: string | undefined,
+  serverSDK: ReturnType<ReturnType<typeof useServerSDK>>,
+  fail: (message: string) => void,
+  messages: { createFailed: string },
+) {
+  WorkspaceOperation.start(serverSDK.scope, sessionID, "create", project.worktree, messageID)
+  const created = await workspaceRequestWithTimeout(
+    (signal) =>
+      serverSDK.api.projectCopy.create(
+        {
+          projectID: project.id,
+          strategy: "git_worktree",
+          directory: getDirectory(source),
+          location: { directory: source },
+        },
+        { signal },
+      ),
+    messages.createFailed,
+    WORKSPACE_PREPARATION_TIMEOUT_MS,
+  )
+    .catch((error) => {
+      fail(error instanceof Error ? error.message : messages.createFailed)
+      return undefined
+    })
+  if (!created?.directory) return
+  WorkspaceOperation.start(serverSDK.scope, sessionID, "create", created.directory, messageID)
+  Worktree.ready(serverSDK.scope, created.directory)
+  return created.directory
+}

packages/app/src/components/settings-keybinds.tsx

@@ -451,7 +451,10 @@ function SettingsKeybindsV2View(props: {
     <>
       <div class="settings-v2-tab-header settings-v2-tab-header--stacked">
         <div class="settings-v2-tab-header-row">
-          <h2 class="settings-v2-tab-title">{language.t("settings.shortcuts.title")}</h2>
+          <div class="flex flex-col gap-1">
+            <h2 class="settings-v2-tab-title">{language.t("settings.shortcuts.title")}</h2>
+            <span class="text-11-regular text-v2-text-text-muted">{language.t("settings.shortcuts.description")}</span>
+          </div>
           <ButtonV2 variant="ghost" onClick={props.onReset} disabled={!props.hasOverrides()}>
             {language.t("settings.shortcuts.reset.button")}
           </ButtonV2>

packages/app/src/components/settings-server-picker.tsx

@@ -0,0 +1,30 @@
+import { QueryClientProvider } from "@tanstack/solid-query"
+import { type ParentProps, Show } from "solid-js"
+import { useGlobal } from "@/context/global"
+import { ModelsProvider } from "@/context/models"
+import { ServerConnection } from "@/context/server"
+import { ServerSDKProvider } from "@/context/server-sdk"
+import { ServerSyncProvider } from "@/context/server-sync"
+
+export function SettingsServerScope(props: ParentProps) {
+  const global = useGlobal()
+  return (
+    <Show when={global.settings.server.selected()} keyed fallback={props.children}>
+      {(server) => <SettingsServerDataScope server={server}>{props.children}</SettingsServerDataScope>}
+    </Show>
+  )
+}
+
+export function SettingsServerDataScope(props: ParentProps<{ server: ServerConnection.Any }>) {
+  const global = useGlobal()
+  const serverCtx = () => global.ensureServerCtx(props.server)
+  return (
+    <QueryClientProvider client={serverCtx().queryClient}>
+      <ServerSDKProvider server={() => props.server}>
+        <ServerSyncProvider server={() => props.server}>
+          <ModelsProvider>{props.children}</ModelsProvider>
+        </ServerSyncProvider>
+      </ServerSDKProvider>
+    </QueryClientProvider>
+  )
+}

packages/app/src/components/settings-v2/appearance.tsx

@@ -0,0 +1,134 @@
+import { Component, createMemo } from "solid-js"
+import { SelectV2 } from "@opencode-ai/ui/v2/select-v2"
+import { TextInputV2 } from "@opencode-ai/ui/v2/text-input-v2"
+import { useLanguage } from "@/context/language"
+import { ExternalLink } from "../external-link"
+import { SettingsListV2 } from "./parts/list"
+import { SettingsRowV2 } from "./parts/row"
+import { createAppearanceSettingsController, type AppearanceSettingsController } from "./general-controllers"
+import "./settings-v2.css"
+
+const schemeOptions: ("system" | "light" | "dark")[] = ["system", "light", "dark"]
+const fontSettings = {
+  ui: {
+    action: "settings-ui-font",
+    title: "settings.general.row.uiFont.title",
+    description: "settings.general.row.uiFont.description",
+    font: "ui",
+    input: "setUI",
+  },
+  code: {
+    action: "settings-code-font",
+    title: "settings.general.row.font.title",
+    description: "settings.general.row.font.description",
+    font: "code",
+    input: "setCode",
+  },
+  terminal: {
+    action: "settings-terminal-font",
+    title: "settings.general.row.terminalFont.title",
+    description: "settings.general.row.terminalFont.description",
+    font: "terminal",
+    input: "setTerminal",
+  },
+} as const
+
+const FontSetting: Component<{
+  kind: "ui" | "code" | "terminal"
+  fonts: AppearanceSettingsController["fonts"]
+}> = (props) => {
+  const language = useLanguage()
+  const config = () => fontSettings[props.kind]
+  return (
+    <SettingsRowV2 title={language.t(config().title)} description={language.t(config().description)}>
+      <div class="w-full sm:w-[220px]">
+        <TextInputV2
+          data-action={config().action}
+          type="text"
+          appearance="base"
+          value={props.fonts[config().font]().value}
+          onInput={(event) => props.fonts[config().input](event.currentTarget.value)}
+          placeholder={props.fonts[config().font]().placeholder}
+          spellcheck={false}
+          autocorrect="off"
+          autocomplete="off"
+          autocapitalize="off"
+          aria-label={language.t(config().title)}
+          style={{ "font-family": props.fonts[config().font]().family }}
+        />
+      </div>
+    </SettingsRowV2>
+  )
+}
+
+export const SettingsAppearanceV2: Component = () => {
+  const language = useLanguage()
+  const appearance = createAppearanceSettingsController()
+
+  return (
+    <>
+      <div class="settings-v2-tab-header">
+        <div class="settings-v2-tab-header-row">
+          <div class="flex flex-col gap-1">
+            <h2 class="settings-v2-tab-title">{language.t("settings.general.section.appearance")}</h2>
+            <span class="text-11-regular text-v2-text-text-muted">{language.t("settings.appearance.description")}</span>
+          </div>
+        </div>
+      </div>
+
+      <div class="settings-v2-tab-body">
+        <div class="settings-v2-section">
+          <SettingsListV2>
+            <SettingsRowV2
+              title={language.t("settings.general.row.colorScheme.title")}
+              description={language.t("settings.general.row.colorScheme.description")}
+            >
+              <SelectV2
+                appearance="inline"
+                data-action="settings-color-scheme"
+                options={schemeOptions}
+                current={schemeOptions.find((option) => option === appearance.scheme.current())}
+                placement="bottom-end"
+                gutter={6}
+                label={(option) => {
+                  if (option === "system") return language.t("theme.scheme.system")
+                  if (option === "light") return language.t("theme.scheme.light")
+                  return language.t("theme.scheme.dark")
+                }}
+                onSelect={(option) => option && appearance.scheme.select(option)}
+              />
+            </SettingsRowV2>
+
+            <SettingsRowV2
+              title={language.t("settings.general.row.theme.title")}
+              description={
+                <>
+                  {language.t("settings.general.row.theme.description")}{" "}
+                  <ExternalLink class="settings-v2-link" href="https://opencode.ai/docs/themes/">
+                    {language.t("common.learnMore")}
+                  </ExternalLink>
+                </>
+              }
+            >
+              <SelectV2
+                appearance="inline"
+                data-action="settings-theme"
+                options={appearance.theme.options()}
+                current={appearance.theme.current()}
+                placement="bottom-end"
+                gutter={6}
+                value={(option) => option.id}
+                label={(option) => option.name}
+                onSelect={appearance.theme.select}
+              />
+            </SettingsRowV2>
+
+            <FontSetting kind="ui" fonts={appearance.fonts} />
+            <FontSetting kind="code" fonts={appearance.fonts} />
+            <FontSetting kind="terminal" fonts={appearance.fonts} />
+          </SettingsListV2>
+        </div>
+      </div>
+    </>
+  )
+}

packages/app/src/components/settings-v2/dialog-settings-v2.tsx

@@ -5,15 +5,23 @@ import { Icon } from "@opencode-ai/ui/icon"
 import { useLanguage } from "@/context/language"
 import { usePlatform } from "@/context/platform"
 import { SettingsGeneralV2 } from "./general"
+import { SettingsAppearanceV2 } from "./appearance"
 import { SettingsKeybinds } from "../settings-keybinds"
+import { SettingsNotificationsV2 } from "./notifications"
 import { SettingsProvidersV2 } from "./providers"
 import { SettingsModelsV2 } from "./models"
-import "./settings-v2.css"
 import { SettingsServersV2 } from "./servers"
+import { SettingsWorkspacesV2 } from "./workspaces"
+import { SettingsProjectsV2 } from "./projects"
+import { SettingsExtensionsV2 } from "./extensions"
+import { SettingsServerScope } from "../settings-server-picker"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { useLayout } from "@/context/layout"
 import { useTabs } from "@/context/tabs"
 import { useServerSync } from "@/context/server-sync"
+import { useGlobal } from "@/context/global"
+import { ServerConnection } from "@/context/server"
+import "./settings-v2.css"
 
 export const DialogSettings: Component<{
   sessionID?: string
@@ -25,8 +33,13 @@ export const DialogSettings: Component<{
   const layout = useLayout()
   const tabs = useTabs()
   const serverSync = useServerSync()
+  const global = useGlobal()
+  const currentServer = global.servers.list().find((server) => global.ensureServerCtx(server).sync === serverSync())
+  if (currentServer) global.settings.server.set(ServerConnection.key(currentServer))
   const [tab, setTab] = createSignal(props.defaultValue ?? "general")
   const directory = createMemo(() => {
+    const server = global.settings.server.selected()
+    if (!server || serverSync() !== global.ensureServerCtx(server).sync) return
     const route = layout.route()
     if (route.type === "dir-new-sesssion") return route.dir
     if (route.type === "draft") {
@@ -52,62 +65,96 @@ export const DialogSettings: Component<{
       >
         <TabsV2.List>
           <div class="flex flex-col justify-between h-full w-full">
-            <div class="flex flex-col gap-3 w-full">
+            <div class="flex flex-col gap-4 w-full">
-              <div class="flex flex-col gap-3">
+              <div class="flex flex-col gap-1 w-full">
-                <div class="flex flex-col gap-1.5">
+                <TabsV2.Trigger value="general">
-                  <TabsV2.SectionTitle>{language.t("settings.section.desktop")}</TabsV2.SectionTitle>
+                  <Icon name="sliders" />
-                  <div class="flex flex-col gap-1.5 w-full">
+                  {language.t("settings.tab.preferences")}
-                    <TabsV2.Trigger value="general">
+                </TabsV2.Trigger>
-                      <Icon name="sliders" />
+                <TabsV2.Trigger value="appearance">
-                      {language.t("settings.tab.general")}
+                  <Icon name="appearance" />
-                    </TabsV2.Trigger>
+                  {language.t("settings.general.section.appearance")}
-                    <TabsV2.Trigger value="shortcuts">
+                </TabsV2.Trigger>
-                      <Icon name="keyboard" />
+                <TabsV2.Trigger value="notifications">
-                      {language.t("settings.tab.shortcuts")}
+                  <Icon name="notifications" />
-                    </TabsV2.Trigger>
+                  {language.t("settings.tab.notifications")}
-                  </div>
+                </TabsV2.Trigger>
-                </div>
+                <TabsV2.Trigger value="shortcuts">
+                  <Icon name="keyboard" />
+                  {language.t("settings.tab.shortcuts")}
+                </TabsV2.Trigger>
+              </div>
 
-                <div class="flex flex-col gap-1.5">
+              <div class="flex flex-col gap-1 w-full">
-                  <TabsV2.SectionTitle>{language.t("settings.section.server")}</TabsV2.SectionTitle>
+                <TabsV2.Trigger value="servers">
-                  <div class="flex flex-col gap-1.5 w-full">
+                  <Icon name="server" />
-                    <TabsV2.Trigger value="servers">
+                  {language.t("status.popover.tab.servers")}
-                      <Icon name="server" />
+                </TabsV2.Trigger>
-                      {language.t("status.popover.tab.servers")}
+                <TabsV2.Trigger value="projects">
-                    </TabsV2.Trigger>
+                  <Icon name="folder" />
-                    <TabsV2.Trigger value="providers">
+                  {language.t("settings.tab.projects")}
-                      <Icon name="providers" />
+                </TabsV2.Trigger>
-                      {language.t("settings.providers.title")}
+                <TabsV2.Trigger value="workspaces">
-                    </TabsV2.Trigger>
+                  <Icon name="workspace-isolated" />
-                    <TabsV2.Trigger value="models">
+                  {language.t("settings.tab.workspaces")}
-                      <Icon name="models" />
+                </TabsV2.Trigger>
-                      {language.t("settings.models.title")}
+              </div>
-                    </TabsV2.Trigger>
+
-                  </div>
+              <div class="flex flex-col gap-1 w-full">
-                </div>
+                <TabsV2.Trigger value="providers">
+                  <Icon name="providers" />
+                  {language.t("settings.providers.title")}
+                </TabsV2.Trigger>
+                <TabsV2.Trigger value="models">
+                  <Icon name="models" />
+                  {language.t("settings.models.title")}
+                </TabsV2.Trigger>
+                <TabsV2.Trigger value="extensions">
+                  <Icon name="extensions" />
+                  {language.t("settings.tab.extensions")}
+                </TabsV2.Trigger>
               </div>
             </div>
+
             <div class="settings-v2-nav-footer">
               <span>{language.t("app.name.desktop")}</span>
               <span>v{platform.version}</span>
             </div>
           </div>
         </TabsV2.List>
+
         <TabsV2.Content value="general" class="settings-v2-panel">
           <SettingsGeneralV2 sessionID={props.sessionID} />
         </TabsV2.Content>
+        <TabsV2.Content value="appearance" class="settings-v2-panel">
+          <SettingsAppearanceV2 />
+        </TabsV2.Content>
+        <TabsV2.Content value="notifications" class="settings-v2-panel">
+          <SettingsNotificationsV2 />
+        </TabsV2.Content>
         <TabsV2.Content value="shortcuts" class="settings-v2-panel">
           <SettingsKeybinds v2 />
         </TabsV2.Content>
+        <TabsV2.Content value="workspaces" class="settings-v2-panel">
+          <SettingsWorkspacesV2 activeDirectory={directory()} />
+        </TabsV2.Content>
         <TabsV2.Content value="servers" class="settings-v2-panel">
           <SettingsServersV2 />
         </TabsV2.Content>
-        <TabsV2.Content value="providers" class="settings-v2-panel">
+        <TabsV2.Content value="projects" class="settings-v2-panel">
-          <SettingsProvidersV2 directory={directory} onBack={showProviders} />
+          <SettingsProjectsV2 />
-        </TabsV2.Content>
-        <TabsV2.Content value="models" class="settings-v2-panel">
-          <SettingsModelsV2 />
         </TabsV2.Content>
+        <SettingsServerScope>
+          <TabsV2.Content value="providers" class="settings-v2-panel">
+            <SettingsProvidersV2 directory={directory} onBack={showProviders} />
+          </TabsV2.Content>
+          <TabsV2.Content value="models" class="settings-v2-panel">
+            <SettingsModelsV2 />
+          </TabsV2.Content>
+          <TabsV2.Content value="extensions" class="settings-v2-panel">
+            <SettingsExtensionsV2 />
+          </TabsV2.Content>
+        </SettingsServerScope>
       </TabsV2>
     </Dialog>
   )

packages/app/src/components/settings-v2/extensions.tsx

@@ -0,0 +1,156 @@
+import { Component, For, createMemo, createResource } from "solid-js"
+import { Icon } from "@opencode-ai/ui/icon"
+import { Switch } from "@opencode-ai/ui/v2/switch-v2"
+import { TabsV2 } from "@opencode-ai/ui/v2/tabs-v2"
+import { useLanguage } from "@/context/language"
+import { useServerSDK } from "@/context/server-sdk"
+import { useServerSync } from "@/context/server-sync"
+import { ExternalLink } from "../external-link"
+import { InlineServerSelect } from "./parts/server-select"
+import "./settings-v2.css"
+
+interface McpRowItem {
+  name: string
+  enabled: boolean
+}
+
+interface PluginRowItem {
+  name: string
+}
+
+export const SettingsExtensionsV2: Component = () => {
+  const language = useLanguage()
+  const serverSdk = useServerSDK()
+  const serverSync = useServerSync()
+  const mcps = createMemo<McpRowItem[]>(() => {
+    const configMcp = serverSync().data.config.mcp ?? {}
+    return Object.entries(configMcp).map(([name, config]) => ({
+      name,
+      enabled: typeof config !== "object" || config === null || !("enabled" in config) || config.enabled !== false,
+    }))
+  })
+
+  const handleMcpToggle = (item: McpRowItem, checked: boolean) => {
+    const before = serverSync().data.config.mcp ?? {}
+    const config = before[item.name]
+    if (typeof config !== "object" || config === null) return
+    const next = { ...before, [item.name]: { ...config, enabled: checked } }
+    serverSync().set("config", "mcp", next)
+    void serverSync()
+      .updateConfig({ mcp: next })
+      .catch(() => serverSync().set("config", "mcp", before))
+  }
+
+  const plugins = createMemo<PluginRowItem[]>(() => {
+    const raw = serverSync().data.config.plugin ?? []
+    return raw.map((item) => {
+      const name = typeof item === "string" ? item : item[0]
+      return { name }
+    })
+  })
+
+  const [skills] = createResource(serverSdk, (sdk) => sdk.api.skill.list().then((result) => result.data), {
+    initialValue: [],
+  })
+
+  return (
+    <>
+      <div class="settings-v2-tab-header">
+        <div class="settings-v2-tab-header-row">
+          <div class="flex flex-col gap-1">
+            <h2 class="settings-v2-tab-title">{language.t("settings.tab.extensions")}</h2>
+            <span class="text-11-regular text-v2-text-text-muted">{language.t("settings.extensions.description")}</span>
+          </div>
+          <InlineServerSelect />
+        </div>
+      </div>
+
+      <div class="settings-v2-tab-body">
+        <TabsV2 variant="pill" defaultValue="mcps" class="settings-v2-extensions-tabs">
+          <TabsV2.List>
+            <TabsV2.Trigger value="mcps">{language.t("settings.extensions.tab.mcps")}</TabsV2.Trigger>
+            <TabsV2.Trigger value="plugins">{language.t("status.popover.tab.plugins")}</TabsV2.Trigger>
+            <TabsV2.Trigger value="skills">{language.t("settings.extensions.tab.skills")}</TabsV2.Trigger>
+          </TabsV2.List>
+
+          <TabsV2.Content value="mcps">
+            <div class="settings-v2-section">
+              <div class="flex items-center justify-between">
+                <span class="text-13-medium text-v2-text-text-base">
+                  {language.t("settings.extensions.availableAll")}
+                </span>
+                <span class="text-13-regular text-v2-text-faint">{language.t("settings.extensions.manageConfig")}</span>
+              </div>
+              <div class="bg-[var(--v2-background-bg-base)] border-[0.5px] border-[var(--v2-border-border-base)] rounded-[8px] pl-4 pr-3 overflow-hidden">
+                <For each={mcps()}>
+                  {(item) => (
+                    <div class="py-4 flex items-center justify-between border-b-[0.5px] border-[var(--v2-border-border-base)] last:border-b-0">
+                      <div class="flex items-center gap-2.5 min-w-0">
+                        <Icon name="mcp" class="text-v2-icon-icon-muted shrink-0" />
+                        <span class="text-13-medium text-v2-text-text-base truncate">{item.name}</span>
+                      </div>
+                      <Switch checked={item.enabled} onChange={(checked) => handleMcpToggle(item, checked)} hideLabel>
+                        {item.name}
+                      </Switch>
+                    </div>
+                  )}
+                </For>
+              </div>
+            </div>
+          </TabsV2.Content>
+
+          <TabsV2.Content value="plugins">
+            <div class="settings-v2-section">
+              <div class="flex items-center justify-between">
+                <span class="text-13-medium text-v2-text-text-base">
+                  {language.t("settings.extensions.availableAll")}
+                </span>
+                <span class="text-13-regular text-v2-text-faint">{language.t("settings.extensions.manageConfig")}</span>
+              </div>
+              <div class="bg-[var(--v2-background-bg-base)] border-[0.5px] border-[var(--v2-border-border-base)] rounded-[8px] pl-4 pr-3 overflow-hidden">
+                <For each={plugins()}>
+                  {(plugin) => (
+                    <div class="py-4 flex items-center justify-between border-b-[0.5px] border-[var(--v2-border-border-base)] last:border-b-0">
+                      <div class="flex items-center gap-2.5 min-w-0">
+                        <Icon name="cube" class="text-v2-icon-icon-muted shrink-0" />
+                        <span class="text-13-medium text-v2-text-text-base truncate font-mono">{plugin.name}</span>
+                      </div>
+                    </div>
+                  )}
+                </For>
+              </div>
+            </div>
+          </TabsV2.Content>
+
+          <TabsV2.Content value="skills">
+            <div class="settings-v2-section">
+              <div class="flex items-center justify-between">
+                <span class="text-13-medium text-v2-text-text-base">
+                  {language.t("settings.extensions.availableAll")}
+                </span>
+                <ExternalLink
+                  class="text-13-regular text-v2-text-accent hover:underline"
+                  href="https://opencode.ai/docs/skills/"
+                >
+                  {language.t("settings.extensions.addSkills")}
+                </ExternalLink>
+              </div>
+              <div class="bg-[var(--v2-background-bg-base)] border-[0.5px] border-[var(--v2-border-border-base)] rounded-[8px] pl-4 pr-3 overflow-hidden">
+                <For each={skills()}>
+                  {(skill) => (
+                    <div class="py-4 flex items-center justify-between border-b-[0.5px] border-[var(--v2-border-border-base)] last:border-b-0">
+                      <div class="flex items-center gap-2.5 min-w-0">
+                        <Icon name="post-skill" class="text-v2-icon-icon-muted shrink-0" />
+                        <span class="text-13-medium text-v2-text-text-base truncate">{skill.name}</span>
+                      </div>
+                    </div>
+                  )}
+                </For>
+              </div>
+            </div>
+          </TabsV2.Content>
+        </TabsV2>
+      </div>
+    </>
+  )
+}

packages/app/src/components/settings-v2/general.tsx

@@ -7,7 +7,7 @@ import { TextInputV2 } from "@opencode-ai/ui/v2/text-input-v2"
 import { useLanguage } from "@/context/language"
 import { usePlatform } from "@/context/platform"
 import { useUpdaterAction } from "../updater-action"
-import { useSettings } from "@/context/settings"
+import { type WorkspaceDefaultDestination, useSettings } from "@/context/settings"
 import { ExternalLink } from "../external-link"
 import { SettingsListV2 } from "./parts/list"
 import { SettingsRowV2 } from "./parts/row"
@@ -85,6 +85,34 @@ const PermissionScopeSetting: Component<{ controller: PermissionScopeController
   )
 }
 
+const WorkspaceDestinationSetting: Component = () => {
+  const language = useLanguage()
+  const settings = useSettings()
+  const options = createMemo((): { value: WorkspaceDefaultDestination; label: string }[] => [
+    { value: "last-used", label: language.t("settings.workspaces.default.lastUsed") },
+    { value: "local", label: language.t("settings.workspaces.default.local") },
+    { value: "new", label: language.t("settings.workspaces.default.new") },
+  ])
+
+  return (
+    <SettingsRowV2
+      title={language.t("settings.workspaces.default.title")}
+      description={language.t("settings.workspaces.default.description")}
+    >
+      <SelectV2
+        appearance="inline"
+        options={options()}
+        current={options().find((option) => option.value === settings.workspaces.defaultDestination())}
+        value={(option) => option.value}
+        label={(option) => option.label}
+        placement="bottom-end"
+        gutter={6}
+        onSelect={(option) => option && settings.workspaces.setDefaultDestination(option.value)}
+      />
+    </SettingsRowV2>
+  )
+}
+
 const ShellSetting: Component<{ controller: ShellSettingsController }> = (props) => {
   const language = useLanguage()
   const options = createMemo(() =>
@@ -279,8 +307,6 @@ export const SettingsGeneralV2: Component<{
   const updater = useUpdaterAction()
   const permissionScope = createPermissionScopeController(() => props.sessionID)
   const shell = createShellSettingsController()
-  const appearance = createAppearanceSettingsController()
-  const sounds = createSoundSettingsController()
   const desktop = createMemo(() => platform.platform === "desktop")
 
   const [pinchZoom, { mutate: setPinchZoom }] = createResource(
@@ -298,9 +324,11 @@ export const SettingsGeneralV2: Component<{
 
   const GeneralSection = () => (
     <div class="settings-v2-section">
+      <h3 class="settings-v2-section-title">{language.t("settings.general.section.general")}</h3>
       <SettingsListV2>
         <LanguageSetting />
 
+        <WorkspaceDestinationSetting />
         <PermissionScopeSetting controller={permissionScope} />
 
         <ShellSetting controller={shell} />
@@ -363,18 +391,6 @@ export const SettingsGeneralV2: Component<{
       <h3 class="settings-v2-section-title">{language.t("settings.general.section.advanced")}</h3>
 
       <SettingsListV2>
-        <SettingsRowV2
-          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>
-        </SettingsRowV2>
-
         <SettingsRowV2
           title={language.t("settings.general.row.showSearch.title")}
           description={language.t("settings.general.row.showSearch.description")}
@@ -510,18 +526,19 @@ export const SettingsGeneralV2: Component<{
   return (
     <>
       <div class="settings-v2-tab-header">
-        <h2 class="settings-v2-tab-title">{language.t("settings.tab.general")}</h2>
+        <div class="settings-v2-tab-header-row">
+          <div class="flex flex-col gap-1">
+            <h2 class="settings-v2-tab-title">{language.t("settings.tab.preferences")}</h2>
+            <span class="text-11-regular text-v2-text-text-muted">
+              {language.t("settings.preferences.description")}
+            </span>
+          </div>
+        </div>
       </div>
 
       <div class="settings-v2-tab-body">
         <GeneralSection />
 
-        <AppearanceSection controller={appearance} />
-
-        <NotificationsSection />
-
-        <SoundsSection controller={sounds} />
-
         <Show when={desktop()}>
           <UpdatesSection />
         </Show>

packages/app/src/components/settings-v2/models.tsx

@@ -11,6 +11,7 @@ import { useModels } from "@/context/models"
 import { useServerSDK } from "@/context/server-sdk"
 import { popularProviders } from "@/hooks/use-providers"
 import { Persist, persisted } from "@/utils/persist"
+import { InlineServerSelect } from "./parts/server-select"
 import { SettingsListV2 } from "./parts/list"
 import { SettingsRowV2 } from "./parts/row"
 import "./settings-v2.css"
@@ -53,7 +54,13 @@ export const SettingsModelsV2: Component = () => {
   return (
     <>
       <div class="settings-v2-tab-header settings-v2-tab-header--stacked">
-        <h2 class="settings-v2-tab-title">{language.t("settings.models.title")}</h2>
+        <div class="settings-v2-tab-header-row">
+          <div class="flex flex-col gap-1">
+            <h2 class="settings-v2-tab-title">{language.t("settings.models.title")}</h2>
+            <span class="text-11-regular text-v2-text-text-muted">{language.t("settings.models.description")}</span>
+          </div>
+          <InlineServerSelect />
+        </div>
         <div class="settings-v2-tab-search">
           <TextInputV2
             type="search"

packages/app/src/components/settings-v2/notifications.tsx

@@ -0,0 +1,124 @@
+import { Component } from "solid-js"
+import { SelectV2 } from "@opencode-ai/ui/v2/select-v2"
+import { Switch } from "@opencode-ai/ui/v2/switch-v2"
+import { useLanguage } from "@/context/language"
+import { useSettings } from "@/context/settings"
+import { SettingsListV2 } from "./parts/list"
+import { SettingsRowV2 } from "./parts/row"
+import { createSoundSettingsController, soundOptions, type SoundSettingsController } from "./general-controllers"
+import "./settings-v2.css"
+
+const soundSettings = {
+  agent: {
+    action: "settings-sounds-agent",
+    title: "settings.general.sounds.agent.title",
+    description: "settings.general.sounds.agent.description",
+  },
+  permissions: {
+    action: "settings-sounds-permissions",
+    title: "settings.general.sounds.permissions.title",
+    description: "settings.general.sounds.permissions.description",
+  },
+  errors: {
+    action: "settings-sounds-errors",
+    title: "settings.general.sounds.errors.title",
+    description: "settings.general.sounds.errors.description",
+  },
+} as const
+
+const SoundSetting: Component<{
+  kind: "agent" | "permissions" | "errors"
+  channel: SoundSettingsController["agent"]
+}> = (props) => {
+  const language = useLanguage()
+  const config = () => soundSettings[props.kind]
+  return (
+    <SettingsRowV2 title={language.t(config().title)} description={language.t(config().description)}>
+      <SelectV2
+        appearance="inline"
+        data-action={config().action}
+        options={soundOptions}
+        current={props.channel.current()}
+        value={(option) => option.id}
+        label={(option) => language.t(option.label)}
+        onHighlight={props.channel.highlight}
+        onSelect={props.channel.select}
+        placement="bottom-end"
+        gutter={6}
+      />
+    </SettingsRowV2>
+  )
+}
+
+export const SettingsNotificationsV2: Component = () => {
+  const language = useLanguage()
+  const settings = useSettings()
+  const sounds = createSoundSettingsController()
+
+  return (
+    <>
+      <div class="settings-v2-tab-header">
+        <div class="settings-v2-tab-header-row">
+          <div class="flex flex-col gap-1">
+            <h2 class="settings-v2-tab-title">{language.t("settings.tab.notifications")}</h2>
+            <span class="text-11-regular text-v2-text-text-muted">
+              {language.t("settings.notifications.description")}
+            </span>
+          </div>
+        </div>
+      </div>
+
+      <div class="settings-v2-tab-body">
+        <div class="settings-v2-section">
+          <h3 class="settings-v2-section-title">{language.t("settings.general.section.notifications")}</h3>
+          <SettingsListV2>
+            <SettingsRowV2
+              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>
+            </SettingsRowV2>
+
+            <SettingsRowV2
+              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>
+            </SettingsRowV2>
+
+            <SettingsRowV2
+              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>
+            </SettingsRowV2>
+          </SettingsListV2>
+        </div>
+
+        <div class="settings-v2-section">
+          <h3 class="settings-v2-section-title">{language.t("settings.general.section.sounds")}</h3>
+          <SettingsListV2>
+            <SoundSetting kind="agent" channel={sounds.agent} />
+            <SoundSetting kind="permissions" channel={sounds.permissions} />
+            <SoundSetting kind="errors" channel={sounds.errors} />
+          </SettingsListV2>
+        </div>
+      </div>
+    </>
+  )
+}

packages/app/src/components/settings-v2/parts/server-select.tsx

@@ -0,0 +1,49 @@
+import { Show, createMemo, type Component } from "solid-js"
+import { SelectV2 } from "@opencode-ai/ui/v2/select-v2"
+import { useGlobal } from "@/context/global"
+import { ServerConnection, serverName } from "@/context/server"
+
+const allServers = { type: "all" } as const
+type ServerOption = ServerConnection.Any | typeof allServers
+
+export const InlineServerSelect: Component<{
+  all?: {
+    label: string
+    selected: () => boolean
+    onSelect: () => void
+  }
+  onServerSelect?: () => void
+}> = (props) => {
+  const global = useGlobal()
+  const options = createMemo<ServerOption[]>(() => [...(props.all ? [allServers] : []), ...global.servers.list()])
+  const current = () => (props.all?.selected() ? allServers : global.settings.server.selected())
+
+  return (
+    <Show when={options().length > 1}>
+      <SelectV2
+        appearance="inline"
+        data-action="settings-server-select"
+        options={options()}
+        current={current()}
+        value={(server) => (server.type === "all" ? server.type : ServerConnection.key(server))}
+        label={(server) =>
+          server.type === "all" ? (props.all?.label ?? "") : serverName(server) || ServerConnection.key(server)
+        }
+        optionDisabled={(server) =>
+          server.type === "all" ? false : global.servers.health[ServerConnection.key(server)]?.healthy === false
+        }
+        placement="bottom-end"
+        gutter={6}
+        onSelect={(server) => {
+          if (!server) return
+          if (server.type === "all") {
+            props.all?.onSelect()
+            return
+          }
+          global.settings.server.set(ServerConnection.key(server))
+          props.onServerSelect?.()
+        }}
+      />
+    </Show>
+  )
+}

packages/app/src/components/settings-v2/projects.tsx

@@ -0,0 +1,139 @@
+import { Component, For, Show, createMemo, createSignal } from "solid-js"
+import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { ProjectAvatar } from "@opencode-ai/ui/v2/project-avatar-v2"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
+import { useLanguage } from "@/context/language"
+import { useGlobal } from "@/context/global"
+import { getProjectAvatarVariant } from "@/context/layout"
+import { ServerConnection, serverName } from "@/context/server"
+import { displayName } from "@/pages/layout/helpers"
+import { InlineServerSelect } from "./parts/server-select"
+import { DialogEditProjectV2 } from "../dialog-edit-project-v2"
+import "./settings-v2.css"
+
+export const SettingsProjectsV2: Component = () => {
+  const dialog = useDialog()
+  const language = useLanguage()
+  const global = useGlobal()
+  const [allServers, setAllServers] = createSignal(true)
+  const selected = global.settings.server.selected
+  const projects = createMemo(() => {
+    const server = selected()
+    if (!server) return []
+    return global.ensureServerCtx(server).projects.list()
+  })
+
+  type ProjectItem = ReturnType<typeof projects>[number]
+
+  const groups = createMemo(() =>
+    global.servers
+      .list()
+      .map((server) => ({ server, projects: global.ensureServerCtx(server).projects.list() }))
+      .filter((group) => group.projects.length > 0),
+  )
+
+  const openProjectSettings = (project: ProjectItem, server = selected()) => {
+    if (!server) return
+    dialog.push(() => <DialogEditProjectV2 project={project} server={server} />)
+  }
+
+  const ProjectRow: Component<{ project: ProjectItem; server: ServerConnection.Any }> = (props) => {
+    const name = () => displayName(props.project)
+    const color = () => getProjectAvatarVariant(props.project.icon?.color)
+    return (
+      <div
+        class="group flex items-center justify-between gap-5 px-4 py-2.5 rounded-lg bg-v2-background-bg-base shadow-[var(--v2-elevation-raised)] cursor-pointer transition-all hover:bg-v2-background-bg-layer-01"
+        onClick={() => openProjectSettings(props.project, props.server)}
+      >
+        <div class="flex items-center gap-2.5 min-w-0 flex-1">
+          <ProjectAvatar fallback={name()} variant={color()} class="shrink-0" />
+          <span class="text-13-medium text-v2-text-text-base truncate">{name()}</span>
+        </div>
+        <div class="flex items-center gap-2 shrink-0 opacity-0 group-hover:opacity-100 transition-opacity">
+          <IconButtonV2
+            type="button"
+            variant="ghost-muted"
+            size="small"
+            icon={<IconV2 name="settings-gear" size="small" class="text-v2-icon-icon-muted" />}
+            onClick={(event: MouseEvent) => {
+              event.stopPropagation()
+              openProjectSettings(props.project, props.server)
+            }}
+          />
+        </div>
+      </div>
+    )
+  }
+
+  return (
+    <>
+      <div class="settings-v2-tab-header">
+        <div class="settings-v2-tab-header-row">
+          <div class="flex flex-col gap-1">
+            <h2 class="settings-v2-tab-title">{language.t("settings.projects.title")}</h2>
+            <span class="text-11-regular text-v2-text-text-muted">{language.t("settings.projects.description")}</span>
+          </div>
+          <InlineServerSelect
+            all={{
+              label: language.t("settings.projects.server.all"),
+              selected: allServers,
+              onSelect: () => setAllServers(true),
+            }}
+            onServerSelect={() => setAllServers(false)}
+          />
+        </div>
+      </div>
+
+      <div class="settings-v2-tab-body">
+        <Show
+          when={allServers()}
+          fallback={
+            <div class="flex flex-col gap-2 w-full">
+              <Show
+                when={projects().length > 0}
+                fallback={
+                  <div class="py-12 text-center text-v2-text-text-muted text-13-regular">
+                    {language.t("settings.projects.empty")}
+                  </div>
+                }
+              >
+                <Show when={selected()} keyed>
+                  {(server) => (
+                    <For each={projects()}>{(project) => <ProjectRow project={project} server={server} />}</For>
+                  )}
+                </Show>
+              </Show>
+            </div>
+          }
+        >
+          <div class="flex flex-col gap-8 w-full">
+            <Show
+              when={groups().length > 0}
+              fallback={
+                <div class="py-12 text-center text-v2-text-text-muted text-13-regular">
+                  {language.t("settings.projects.empty")}
+                </div>
+              }
+            >
+              <For each={groups()}>
+                {(group) => (
+                  <div class="settings-v2-section">
+                    <h3 class="settings-v2-section-title">
+                      {serverName(group.server) || ServerConnection.key(group.server)}
+                    </h3>
+                    <div class="flex flex-col gap-2 w-full">
+                      <For each={group.projects}>
+                        {(project) => <ProjectRow project={project} server={group.server} />}
+                      </For>
+                    </div>
+                  </div>
+                )}
+              </For>
+            </Show>
+          </div>
+        </Show>
+      </div>
+    </>
+  )
+}

packages/app/src/components/settings-v2/providers.tsx

@@ -10,6 +10,8 @@ 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 { SettingsServerScope } from "../settings-server-picker"
+import { InlineServerSelect } from "./parts/server-select"
 import { SettingsListV2 } from "./parts/list"
 import "./settings-v2.css"
 
@@ -42,13 +44,23 @@ export const SettingsProvidersV2: Component<{
 
   const connect = (provider?: string) => {
     providerConnect.select(provider)
-    void dialog.show(() => <DialogConnectProvider directory={props.directory} controller={providerConnect} />)
+    void dialog.show(() => (
+      <SettingsServerScope>
+        <DialogConnectProvider directory={props.directory} controller={providerConnect} />
+      </SettingsServerScope>
+    ))
   }
 
   const connected = createMemo(() => {
-    return providers
+    return providers.connected().filter(
-      .connected()
+      (provider) =>
-      .filter((p) => p.id !== "opencode" || Object.values(p.models).find((m) => m.cost?.input))
+        provider.id !== "opencode" ||
+        Object.values(provider.models).some((model) => {
+          if (typeof model !== "object" || model === null || !("cost" in model)) return false
+          const cost = model.cost
+          return typeof cost === "object" && cost !== null && "input" in cost
+        }),
+    )
   })
 
   const popular = createMemo(() => {
@@ -92,29 +104,6 @@ export const SettingsProvidersV2: Component<{
     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) => {
     const location = props.directory() ? { directory: props.directory() } : undefined
     await serverSdk()
@@ -141,7 +130,13 @@ export const SettingsProvidersV2: Component<{
   return (
     <>
       <div class="settings-v2-tab-header">
-        <h2 class="settings-v2-tab-title">{language.t("settings.providers.title")}</h2>
+        <div class="settings-v2-tab-header-row">
+          <div class="flex flex-col gap-1">
+            <h2 class="settings-v2-tab-title">{language.t("settings.providers.title")}</h2>
+            <span class="text-11-regular text-v2-text-text-muted">{language.t("settings.providers.description")}</span>
+          </div>
+          <InlineServerSelect />
+        </div>
       </div>
 
       <div class="settings-v2-tab-body settings-v2-providers">
@@ -244,7 +239,11 @@ export const SettingsProvidersV2: Component<{
                   variant="neutral"
                   icon="plus"
                   onClick={() => {
-                    dialog.show(() => <DialogCustomProvider onBack={dialog.close} />)
+                    dialog.show(() => (
+                      <SettingsServerScope>
+                        <DialogCustomProvider onBack={dialog.close} />
+                      </SettingsServerScope>
+                    ))
                   }}
                 >
                   {language.t("common.connect")}

packages/app/src/components/settings-v2/servers.tsx

@@ -53,7 +53,10 @@ export const SettingsServersV2: Component = () => {
         classList={{ "settings-v2-tab-header--stacked": showSearch() }}
       >
         <div class="settings-v2-tab-header-row">
-          <h2 class="settings-v2-tab-title">{language.t("status.popover.tab.servers")}</h2>
+          <div class="flex flex-col gap-1">
+            <h2 class="settings-v2-tab-title">{language.t("status.popover.tab.servers")}</h2>
+            <span class="text-11-regular text-v2-text-text-muted">{language.t("settings.servers.description")}</span>
+          </div>
           <AddServerMenu onAddServer={openAdd} />
         </div>
         <Show when={showSearch()}>

packages/app/src/components/settings-v2/settings-v2.css

@@ -39,6 +39,14 @@
   background: linear-gradient(to bottom, var(--v2-background-bg-base) calc(100% - 24px), transparent);
 }
 
+.settings-v2-tab-header-row {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+  width: 100%;
+}
+
 .settings-v2-tab-title {
   font-size: 15px;
   font-weight: 640;
@@ -174,13 +182,13 @@
   max-width: 100%;
 }
 
-[data-component="tabs-v2"][data-variant="settings"][data-orientation="vertical"] [data-slot="tabs-v2-list"] {
+[data-component="tabs-v2"][data-variant="settings"][data-orientation="vertical"] > [data-slot="tabs-v2-list"] {
   background-color: var(--v2-background-bg-layer-01);
 }
 
 @media (max-width: 639px) {
   .settings-v2[data-component="tabs-v2"][data-variant="settings"][data-orientation="vertical"]
-    [data-slot="tabs-v2-list"] {
+    > [data-slot="tabs-v2-list"] {
     width: 144px;
     min-width: 144px;
     padding-inline: 8px;
@@ -684,6 +692,223 @@
   color: var(--v2-text-text-base);
 }
 
+.settings-v2-tab-header.settings-v2-workspaces-header {
+  padding-bottom: 24px;
+}
+
+.settings-v2-workspaces-header .settings-v2-tab-title {
+  font-weight: 610;
+}
+
+.settings-v2-tab-body.settings-v2-workspaces {
+  gap: 16px;
+}
+
+.settings-v2-workspaces-toolbar {
+  display: flex;
+  min-width: 0;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+}
+
+.settings-v2-workspaces-count {
+  font-size: 15px;
+  font-weight: 530;
+  line-height: 1;
+  color: var(--v2-text-text-base);
+}
+
+.settings-v2-workspaces-toolbar-actions {
+  display: flex;
+  align-items: center;
+  gap: 4px;
+}
+
+.settings-v2-workspaces-delete-all {
+  color: var(--v2-state-fg-danger);
+}
+
+.settings-v2-workspaces-inventory [data-component="settings-v2-list"] {
+  display: flex;
+  flex-direction: column;
+  gap: 0;
+  padding: 20px;
+  border-radius: 6px;
+  background-color: var(--v2-background-bg-base);
+  box-shadow: inset 0 0 0 0.5px var(--v2-border-border-base);
+}
+
+.settings-v2-workspaces-row {
+  display: flex;
+  min-width: 0;
+  flex-direction: column;
+  gap: 12px;
+}
+
+.settings-v2-workspaces-row:not(:last-child) {
+  padding-bottom: 20px;
+  margin-bottom: 20px;
+  border-bottom: 0.5px solid var(--v2-border-border-base);
+}
+
+.settings-v2-workspaces-row-header {
+  display: flex;
+  min-width: 0;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: 20px;
+}
+
+.settings-v2-workspaces-copy {
+  display: flex;
+  min-width: 0;
+  flex: 1;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.settings-v2-workspaces-main {
+  display: flex;
+  min-width: 0;
+}
+
+.settings-v2-workspaces-row-actions {
+  display: flex;
+  flex-shrink: 0;
+  align-items: center;
+  justify-content: flex-end;
+  gap: 12px;
+}
+
+.settings-v2-workspaces-main [data-component="tooltip-v2-trigger"] {
+  min-width: 0;
+}
+
+.settings-v2-workspaces-path {
+  display: block;
+  min-width: 0;
+  overflow: hidden;
+  color: var(--v2-text-text-base);
+  font-family: inherit;
+  font-size: 13px;
+  font-weight: 530;
+  line-height: 1;
+  letter-spacing: -0.04px;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  padding: 0;
+  text-align: left;
+  cursor: default;
+}
+
+.settings-v2-workspaces-meta {
+  font-size: 13px;
+  font-weight: 440;
+  line-height: 1;
+  color: var(--v2-text-text-faint);
+}
+
+.settings-v2-workspaces-active,
+.settings-v2-workspaces-more {
+  flex-shrink: 0;
+  font-size: 11px;
+  font-weight: 440;
+  line-height: 1;
+  color: var(--v2-text-text-faint);
+}
+
+.settings-v2-workspaces-sessions {
+  display: flex;
+  flex-direction: column;
+  border: 0.5px solid var(--v2-border-border-base);
+  border-radius: 4px;
+  background-color: var(--v2-background-bg-base);
+  overflow: hidden;
+}
+
+.settings-v2-workspaces-session {
+  display: flex;
+  min-width: 0;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+  padding: 10px 12px;
+  font-size: 13px;
+  font-weight: 440;
+  line-height: 16px;
+  color: var(--v2-text-text-base);
+}
+
+.settings-v2-workspaces-session:not(:last-child) {
+  border-bottom: 0.5px solid var(--v2-border-border-base);
+}
+
+.settings-v2-workspaces-session > span:first-child {
+  min-width: 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.settings-v2-workspaces-session-time {
+  flex-shrink: 0;
+  font-size: 11px;
+  line-height: 1;
+  color: var(--v2-text-text-muted);
+}
+
+.settings-v2-workspaces-empty {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding-block: 48px;
+  font-size: 13px;
+  font-weight: 440;
+  line-height: 1;
+  color: var(--v2-text-text-muted);
+}
+
+@media (max-width: 639px) {
+  .settings-v2-workspaces-header {
+    padding: 24px 20px 20px;
+  }
+
+  .settings-v2-tab-body.settings-v2-workspaces {
+    padding: 0 20px 24px;
+  }
+
+  .settings-v2-workspaces-toolbar,
+  .settings-v2-workspaces-main {
+    align-items: flex-start;
+  }
+
+  .settings-v2-workspaces-toolbar {
+    flex-wrap: wrap;
+  }
+
+  .settings-v2-workspaces-toolbar-actions {
+    width: 100%;
+    flex-wrap: wrap;
+    justify-content: space-between;
+  }
+
+  .settings-v2-workspaces-inventory [data-component="settings-v2-list"] {
+    padding: 14px;
+  }
+
+  .settings-v2-workspaces-path {
+    overflow: visible;
+    text-overflow: clip;
+    white-space: normal;
+    overflow-wrap: anywhere;
+  }
+
+  .settings-v2-workspaces-active {
+    display: none;
+  }
+}
+
 [data-component="dialog-v2"].settings-v2-server-dialog [data-slot="dialog-container"] {
   width: 480px;
   max-width: calc(100vw - 32px);
@@ -727,3 +952,24 @@
   line-height: 1;
   color: var(--v2-state-fg-danger);
 }
+
+.settings-v2-extensions-tabs[data-component="tabs-v2"][data-variant="pill"] > [data-slot="tabs-v2-list"] {
+  width: 280px;
+  padding-inline: 0 !important;
+}
+
+.settings-v2-extensions-tabs[data-component="tabs-v2"][data-variant="pill"] > [data-slot="tabs-v2-list"]::before {
+  display: none;
+}
+
+.settings-v2-extensions-tabs[data-component="tabs-v2"][data-variant="pill"]
+  > [data-slot="tabs-v2-list"]
+  [data-slot="tabs-v2-trigger-wrapper"] {
+  border-radius: 6px;
+}
+
+.settings-v2-extensions-tabs[data-component="tabs-v2"][data-variant="pill"]
+  > [data-slot="tabs-v2-list"]
+  [data-slot="tabs-v2-trigger"] {
+  padding-inline: 8px;
+}

packages/app/src/components/settings-v2/workspaces.tsx

@@ -0,0 +1,471 @@
+import type { Component } from "solid-js"
+import { For, Show, createMemo } from "solid-js"
+import { createStore, produce } from "solid-js/store"
+import type { SessionInfo } from "@opencode-ai/client/promise"
+import { useQuery } from "@tanstack/solid-query"
+import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
+import { Dialog, DialogFooter, DialogHeader, DialogTitleGroup } from "@opencode-ai/ui/v2/dialog-v2"
+import { Icon } from "@opencode-ai/ui/v2/icon"
+import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
+import { MenuV2 } from "@opencode-ai/ui/v2/menu-v2"
+import { SelectV2 } from "@opencode-ai/ui/v2/select-v2"
+import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
+import { getFilename } from "@opencode-ai/core/util/path"
+import { useLanguage } from "@/context/language"
+import { useServerSDK } from "@/context/server-sdk"
+import { useServerSync } from "@/context/server-sync"
+import { showToast } from "@/utils/toast"
+import { getRelativeTime } from "@/utils/time"
+import { pathKey } from "@/utils/path-key"
+import { SettingsListV2 } from "./parts/list"
+import { useTabs } from "@/context/tabs"
+import { usePlatform } from "@/context/platform"
+import { clearWorkspaceTerminals } from "@/context/terminal"
+import { ServerConnection } from "@/context/server"
+import type { Project } from "@/types"
+import {
+  containsDirectory,
+  filterWorkspaceInventory,
+  inspectWorkspaceDeletion,
+  mergeWorkspaceSessionInventory,
+  removeWorkspacesSequentially,
+  sessionsForWorkspace,
+  type WorkspaceDeleteInspection,
+  workspaceInventory,
+} from "@/utils/workspace"
+import { listAllSessions } from "@/utils/session"
+import type { ServerScope } from "@/utils/server-scope"
+import "./settings-v2.css"
+
+type Workspace = {
+  directory: string
+  project: Project
+}
+
+export const SettingsWorkspacesV2: Component<{ activeDirectory?: string }> = (props) => {
+  const dialog = useDialog()
+  const language = useLanguage()
+  const serverSDK = useServerSDK()
+  const serverSync = useServerSync()
+  const tabs = useTabs()
+  const platform = usePlatform()
+  const [store, setStore] = createStore({
+    project: "all",
+    transaction: undefined as "confirm" | "running" | undefined,
+  })
+
+  const workspaces = createMemo(() => workspaceInventory(serverSync().data.project))
+  const projects = createMemo(() => serverSync().data.project.filter((project) => project.sandboxes?.length))
+  const projectName = (project: Project) => project.name || getFilename(project.worktree)
+  const projectOptions = createMemo(() => [
+    { id: "all", label: language.t("settings.workspaces.filter.all") },
+    ...projects().map((project) => ({ id: project.id, label: projectName(project) })),
+  ])
+  const selectedProject = createMemo(() =>
+    store.project === "all" || projects().some((project) => project.id === store.project) ? store.project : "all",
+  )
+  const filtered = createMemo(() => filterWorkspaceInventory(workspaces(), selectedProject()))
+  const captureDeleteContext = () => {
+    const sdk = serverSDK()
+    return { sdk, sync: serverSync(), server: ServerConnection.key(sdk.server), activeDirectory: props.activeDirectory }
+  }
+  const loadSessions = async (context = captureDeleteContext()) => {
+    const fetched = await listAllSessions(context.sdk.api.session, { order: "desc" })
+    return mergeWorkspaceSessionInventory(
+      fetched,
+      Object.values(context.sync.session.data.info).filter((session): session is SessionInfo => !!session),
+    )
+  }
+  const sessionQuery = useQuery(() => ({
+    queryKey: [serverSDK().scope, null, "settings-workspace-sessions"] as const,
+    queryFn: () => loadSessions(),
+    refetchOnMount: "always",
+  }))
+  const workspaceSessions = (workspace: Workspace) => {
+    if (!sessionQuery.isSuccess) return []
+    return sessionsForWorkspace(sessionQuery.data ?? [], workspace.directory)
+  }
+  const sessionCount = (workspace: Workspace) => {
+    if (sessionQuery.isPending) return language.t("session.messages.loading")
+    if (sessionQuery.isError) return language.t("common.requestFailed")
+    const count = workspaceSessions(workspace).length
+    return language.plural("settings.workspaces.sessions", count, {
+      count,
+      project: projectName(workspace.project),
+    })
+  }
+  const lastActive = (workspace: Workspace) => {
+    const updated = workspaceSessions(workspace)[0]?.time.updated
+    if (!updated) return undefined
+    return getRelativeTime(new Date(updated).toISOString(), language.t)
+  }
+  const sessionTime = (session: SessionInfo) => {
+    if (!session.time.updated) return undefined
+    return getRelativeTime(new Date(session.time.updated).toISOString(), language.t)
+  }
+
+  const inspect = async (workspace: Workspace, context = captureDeleteContext()) => {
+    const [working, branch, sessions] = await Promise.all([
+      context.sdk.api.vcs.status({ location: { directory: workspace.directory } }),
+      context.sdk.api.vcs.diff({ location: { directory: workspace.directory }, mode: "branch" }),
+      loadSessions(context),
+    ])
+    const result = inspectWorkspaceDeletion({
+      workspace: workspace.directory,
+      activeDirectory: context.activeDirectory,
+      sessions,
+      status: working.data.length > 0 || branch.data.length > 0 ? "dirty" : "clean",
+    })
+    return { result, sessions }
+  }
+  const inspectionMessage = (result: WorkspaceDeleteInspection) => {
+    if (result === "active") return language.t("settings.workspaces.delete.blocked.active")
+    if (result === "linked") return language.t("settings.workspaces.delete.blocked.linked")
+    if (result === "dirty") return language.t("workspace.status.dirty")
+    return language.t("workspace.status.clean")
+  }
+  const blocked = (result: WorkspaceDeleteInspection) => {
+    showToast({
+      variant: "error",
+      title: language.t("workspace.delete.failed.title"),
+      description: inspectionMessage(result),
+    })
+  }
+
+  const remove = async (workspace: Workspace, allowDirty = false, context = captureDeleteContext()) => {
+    const preflight = await inspect(workspace, context)
+    if (preflight.result !== "safe" && (!allowDirty || preflight.result !== "dirty")) {
+      blocked(preflight.result)
+      return
+    }
+    const removed = await context.sdk.api.projectCopy
+      .remove({
+        projectID: workspace.project.id,
+        location: { directory: workspace.project.worktree },
+        directory: workspace.directory,
+        force: allowDirty,
+      })
+      .then(() => true)
+      .catch((error) => {
+        showToast({
+          variant: "error",
+          title: language.t("workspace.delete.failed.title"),
+          description: error instanceof Error ? error.message : language.t("common.requestFailed"),
+        })
+        return false
+      })
+    if (!removed) return
+    tabs.store.forEach((tab) => {
+      if (tab.type !== "draft" || tab.server !== context.server) return
+      const directoryMatches = containsDirectory(workspace.directory, tab.directory)
+      const worktreeMatches = tab.worktree && containsDirectory(workspace.directory, tab.worktree)
+      if (!directoryMatches && !worktreeMatches) return
+      tabs.updateDraft(tab.draftID, {
+        directory: directoryMatches ? workspace.project.worktree : tab.directory,
+        worktree: undefined,
+      })
+    })
+    clearWorkspaceTerminals(
+      workspace.directory,
+      preflight.sessions.map((session) => session.id),
+      platform,
+      context.sdk.scope,
+    )
+    context.sync.set(
+      "project",
+      produce((draft) => {
+        const project = draft.find((item) => item.id === workspace.project.id)
+        if (!project) return
+        project.sandboxes = (project.sandboxes ?? []).filter(
+          (directory) => pathKey(directory) !== pathKey(workspace.directory),
+        )
+      }),
+    )
+  }
+
+  let inspectionID = 0
+  const releaseConfirmation = () => {
+    if (store.transaction === "confirm") setStore("transaction", undefined)
+  }
+  const transact = async (task: () => Promise<void>) => {
+    if (store.transaction !== "confirm") return
+    setStore("transaction", "running")
+    try {
+      await task()
+    } catch (error) {
+      showToast({
+        variant: "error",
+        title: language.t("workspace.delete.failed.title"),
+        description: error instanceof Error ? error.message : language.t("common.requestFailed"),
+      })
+    } finally {
+      setStore("transaction", undefined)
+    }
+  }
+  const confirmDelete = (workspace: Workspace) => {
+    if (store.transaction) return
+    const context = captureDeleteContext()
+    const current = ++inspectionID
+    setStore("transaction", "confirm")
+    void dialog.push(
+      () => (
+        <DialogDeleteWorkspace
+          workspace={workspace}
+          scope={context.sdk.scope}
+          inspectionID={current}
+          inspect={() => inspect(workspace, context)}
+          inspectionMessage={inspectionMessage}
+          onDelete={() => transact(() => remove(workspace, true, context))}
+        />
+      ),
+      releaseConfirmation,
+    )
+  }
+  const removeAll = async (inventory: Workspace[], context: ReturnType<typeof captureDeleteContext>) => {
+    await removeWorkspacesSequentially(inventory, (workspace) => remove(workspace, false, context))
+  }
+  const confirmDeleteAll = () => {
+    if (store.transaction) return
+    const context = captureDeleteContext()
+    const inventory = [...filtered()]
+    const project = projectOptions().find((option) => option.id === selectedProject())?.label ?? selectedProject()
+    setStore("transaction", "confirm")
+    void dialog.push(
+      () => (
+        <DialogDeleteAllWorkspaces
+          count={inventory.length}
+          project={project}
+          onDelete={() => transact(() => removeAll(inventory, context))}
+        />
+      ),
+      releaseConfirmation,
+    )
+  }
+
+  return (
+    <>
+      <div class="settings-v2-tab-header settings-v2-workspaces-header">
+        <h2 class="settings-v2-tab-title">{language.t("settings.tab.workspaces")}</h2>
+      </div>
+
+      <div class="settings-v2-tab-body settings-v2-workspaces">
+        <div class="settings-v2-workspaces-toolbar">
+          <span class="settings-v2-workspaces-count">
+            {language.plural("settings.workspaces.count", filtered().length)}
+          </span>
+          <div class="settings-v2-workspaces-toolbar-actions">
+            <Show when={projects().length > 1}>
+              <SelectV2
+                appearance="inline"
+                options={projectOptions()}
+                current={projectOptions().find((option) => option.id === selectedProject())}
+                value={(option) => option.id}
+                label={(option) => option.label}
+                placement="bottom-end"
+                gutter={6}
+                onSelect={(option) => option && setStore("project", option.id)}
+              />
+            </Show>
+            <Show when={filtered().length > 0}>
+              <MenuV2 placement="bottom-end" gutter={4}>
+                <MenuV2.Trigger
+                  as={IconButtonV2}
+                  type="button"
+                  variant="ghost-muted"
+                  size="small"
+                  aria-label={language.t("common.moreOptions")}
+                  disabled={!!store.transaction}
+                  icon={<Icon name="outline-dots" size="small" />}
+                />
+                <MenuV2.Portal>
+                  <MenuV2.Content>
+                    <MenuV2.Item onSelect={confirmDeleteAll}>
+                      <span class="settings-v2-workspaces-delete-all">
+                        {language.t("settings.workspaces.deleteAll")}
+                      </span>
+                    </MenuV2.Item>
+                  </MenuV2.Content>
+                </MenuV2.Portal>
+              </MenuV2>
+            </Show>
+          </div>
+        </div>
+
+        <div class="settings-v2-workspaces-inventory">
+          <Show
+            when={filtered().length > 0}
+            fallback={<div class="settings-v2-workspaces-empty">{language.t("settings.workspaces.empty")}</div>}
+          >
+            <SettingsListV2>
+              <For each={filtered()}>
+                {(workspace) => {
+                  const linked = () => workspaceSessions(workspace)
+                  return (
+                    <div class="settings-v2-workspaces-row">
+                      <div class="settings-v2-workspaces-row-header">
+                        <div class="settings-v2-workspaces-copy">
+                          <div class="settings-v2-workspaces-main">
+                            <TooltipV2
+                              value={workspace.directory}
+                              placement="top-start"
+                              contentClass="max-w-[calc(100vw-32px)] break-all"
+                            >
+                              <span tabIndex={0} aria-label={workspace.directory} class="settings-v2-workspaces-path">
+                                {workspace.directory}
+                              </span>
+                            </TooltipV2>
+                          </div>
+                          <span class="settings-v2-workspaces-meta">{sessionCount(workspace)}</span>
+                        </div>
+                        <div class="settings-v2-workspaces-row-actions">
+                          <Show when={lastActive(workspace)}>
+                            {(value) => (
+                              <TooltipV2
+                                value={language.t("settings.workspaces.lastActiveSession")}
+                                placement="top-end"
+                              >
+                                <span tabIndex={0} class="settings-v2-workspaces-active">
+                                  {value()}
+                                </span>
+                              </TooltipV2>
+                            )}
+                          </Show>
+                          <IconButtonV2
+                            type="button"
+                            variant="ghost-muted"
+                            size="small"
+                            aria-label={language.t("workspace.delete.confirm", {
+                              name: getFilename(workspace.directory),
+                            })}
+                            disabled={!!store.transaction}
+                            icon={<Icon name="trash" size="small" />}
+                            onClick={() => confirmDelete(workspace)}
+                          />
+                        </div>
+                      </div>
+                      <Show when={linked().length > 0}>
+                        <div class="settings-v2-workspaces-sessions">
+                          <For each={linked()}>
+                            {(session) => (
+                              <div class="settings-v2-workspaces-session">
+                                <span>{session.title}</span>
+                                <Show when={sessionTime(session)}>
+                                  {(time) => <span class="settings-v2-workspaces-session-time">{time()}</span>}
+                                </Show>
+                              </div>
+                            )}
+                          </For>
+                        </div>
+                      </Show>
+                    </div>
+                  )
+                }}
+              </For>
+            </SettingsListV2>
+          </Show>
+        </div>
+      </div>
+    </>
+  )
+}
+
+function DialogDeleteAllWorkspaces(props: { count: number; project: string; onDelete: () => Promise<void> }) {
+  const dialog = useDialog()
+  const language = useLanguage()
+  const remove = () => {
+    const deleting = props.onDelete()
+    dialog.close()
+    void deleting
+  }
+
+  return (
+    <Dialog fit>
+      <DialogHeader>
+        <DialogTitleGroup
+          title={language.t("settings.workspaces.deleteAll")}
+          description={
+            <>
+              {language.t("settings.workspaces.deleteAll.confirm", { count: props.count })}
+              <br />
+              {language.t("settings.workspaces.deleteAll.warning", { count: props.count, project: props.project })}
+            </>
+          }
+        />
+      </DialogHeader>
+      <DialogFooter>
+        <ButtonV2 type="button" variant="neutral" onClick={() => dialog.close()}>
+          {language.t("common.cancel")}
+        </ButtonV2>
+        <ButtonV2 type="button" variant="danger" onClick={remove}>
+          {language.t("settings.workspaces.deleteAll")}
+        </ButtonV2>
+      </DialogFooter>
+    </Dialog>
+  )
+}
+
+function DialogDeleteWorkspace(props: {
+  workspace: Workspace
+  scope: ServerScope
+  inspectionID: number
+  inspect: () => Promise<{ result: WorkspaceDeleteInspection; sessions: SessionInfo[] }>
+  inspectionMessage: (result: WorkspaceDeleteInspection) => string
+  onDelete: () => Promise<void>
+}) {
+  const dialog = useDialog()
+  const language = useLanguage()
+  const status = useQuery(() => ({
+    queryKey: [props.scope, pathKey(props.workspace.directory), "workspace-delete-status", props.inspectionID] as const,
+    queryFn: props.inspect,
+    staleTime: 0,
+  }))
+  const description = () => {
+    if (status.isPending) return language.t("workspace.status.checking")
+    if (status.isError) return language.t("workspace.status.error")
+    return props.inspectionMessage(status.data?.result ?? "unknown")
+  }
+  const remove = () => {
+    const deleting = props.onDelete()
+    dialog.close()
+    void deleting
+  }
+
+  return (
+    <Dialog fit>
+      <DialogHeader>
+        <DialogTitleGroup
+          title={language.t("workspace.delete.title")}
+          description={
+            <>
+              {language.t("workspace.delete.confirm", { name: getFilename(props.workspace.directory) })}
+              <br />
+              <code class="max-w-full rounded-[4px] bg-[color-mix(in_oklch,var(--v2-text-text-base)_8%,transparent)] px-1 py-0.5 font-mono text-xs font-medium leading-4 text-v2-text-text-base break-all">
+                {props.workspace.directory}
+              </code>
+              <br />
+              {language.t("settings.workspaces.delete.warning")}
+              <br />
+              {description()}
+            </>
+          }
+        />
+      </DialogHeader>
+      <DialogFooter>
+        <ButtonV2 type="button" variant="neutral" onClick={() => dialog.close()}>
+          {language.t("common.cancel")}
+        </ButtonV2>
+        <ButtonV2
+          type="button"
+          variant="danger"
+          disabled={
+            status.isPending || status.isError || (status.data?.result !== "safe" && status.data?.result !== "dirty")
+          }
+          onClick={remove}
+        >
+          {language.t("workspace.delete.button")}
+        </ButtonV2>
+      </DialogFooter>
+    </Dialog>
+  )
+}

packages/app/src/context/global-sync/bootstrap.test.ts

@@ -106,16 +106,26 @@ describe("query keys", () => {
   })
 
   test("loads projects from the current endpoint", async () => {
+    const calls: string[] = []
     const api = {
       list: async () => [
         { id: "b", worktree: "/b", time: { created: 1, updated: 1 }, sandboxes: [] },
         { id: "a", worktree: "/a", time: { created: 1, updated: 1 }, sandboxes: [] },
       ],
+      directories: async ({ projectID }: { projectID: string }) => {
+        calls.push(projectID)
+        return [
+          { directory: `/${projectID}` },
+          { directory: `/${projectID}/copy`, strategy: "git_worktree" },
+        ]
+      },
     } as unknown as ProjectApi
 
     const result = await new QueryClient().fetchQuery(loadProjectsQuery(ServerScope.local, api))
 
     expect(result.map((project) => project.id)).toEqual(["a", "b"])
+    expect(result.map((project) => project.sandboxes)).toEqual([["/a/copy"], ["/b/copy"]])
+    expect(calls.toSorted()).toEqual(["a", "b"])
   })
 
   test("loads references from the current location-scoped endpoint", async () => {

packages/app/src/context/global-sync/bootstrap.ts

@@ -103,6 +103,7 @@ export const loadGlobalConfigQuery = (scope: ServerScope) =>
 type ProjectApi = {
   readonly list: () => Promise<ProjectListOutput>
   readonly current: (input?: ProjectCurrentInput) => Promise<ProjectCurrentOutput>
+  readonly directories: ServerApi["project"]["directories"]
 }
 type LocationApi = { readonly get: (input?: LocationGetInput) => Promise<LocationGetOutput> }
 
@@ -116,10 +117,16 @@ export const loadProjectsQuery = (scope: ServerScope, api: ProjectApi) =>
     queryKey: [scope, "project"],
     queryFn: () =>
       retry(() =>
-        api.list().then((projects) => {
+        api.list().then(async (projects) => {
-          return projects
+          return (await Promise.all(
-            .filter((p) => !!p?.id)
+            projects.filter((project) => !!project?.id).map(async (project) => {
-            .map(normalizeProjectInfo)
+              const directories = await api.directories({ projectID: project.id })
+              return normalizeProjectInfo({
+                ...project,
+                sandboxes: directories.filter((item) => item.strategy !== undefined).map((item) => item.directory),
+              })
+            }),
+          ))
             .filter((p) => !!p.worktree && !p.worktree.includes("opencode-test"))
             .slice()
             .sort((a, b) => cmp(a.id, b.id))

packages/app/src/context/language.tsx

@@ -2,7 +2,12 @@ import * as i18n from "@solid-primitives/i18n"
 import { createEffect, createMemo, createResource } from "solid-js"
 import { createStore } from "solid-js/store"
 import { createSimpleContext } from "@opencode-ai/ui/context"
-import { pluralCategory, type UiI18nPluralKey } from "@opencode-ai/ui/context/i18n"
+import {
+  pluralCategory,
+  type UiI18nPluralLookupKey,
+  type UiI18nPluralKey,
+  type UiPluralCategory,
+} from "@opencode-ai/ui/context/i18n"
 import { Persist, persisted } from "@/utils/persist"
 import { dict as en } from "@/i18n/en"
 import { dict as uiEn } from "@opencode-ai/ui/i18n/en"
@@ -28,11 +33,13 @@ function localeDirection(locale: Locale): Direction {
 
 type RawDictionary = typeof en & typeof uiEn
 type Dictionary = i18n.Flatten<RawDictionary>
-type PluralKey =
+type AppI18nKey = Extract<keyof typeof en, string>
-  | UiI18nPluralKey
+type AppI18nPluralKey = {
-  | "session.question.pending"
+  [Key in AppI18nKey]: Key extends `${infer Base}.other` ? (`${Base}.one` extends AppI18nKey ? Base : never) : never
-  | "session.followupDock.summary"
+}[AppI18nKey]
-  | "session.revertDock.summary"
+type PluralKey = AppI18nPluralKey | UiI18nPluralKey
+type AppI18nPluralLookupKey = `${AppI18nPluralKey}.${UiPluralCategory}`
+type TranslationKey<Key extends string> = Key extends AppI18nPluralLookupKey | UiI18nPluralLookupKey ? never : Key
 type Source = { dict: Record<string, string> }
 
 function cookie(locale: Locale) {
@@ -189,18 +196,23 @@ export const { use: useLanguage, provider: LanguageProvider } = createSimpleCont
       initialValue: dicts.get(initial) ?? base,
     })
 
-    const t = i18n.translator(() => dict() ?? base, i18n.resolveTemplate) as (
+    const t = i18n.translator(() => dict() ?? base, i18n.resolveTemplate) as <Key extends string>(
-      key: keyof Dictionary,
+      key: TranslationKey<Key>,
       params?: Record<string, string | number | boolean>,
     ) => string
 
-    const plural = (key: PluralKey, count: number, params?: Record<string, string | number | boolean>) => {
+    const pluralForm = (
-      const category = pluralCategory(intl(), count)
+      key: PluralKey,
+      category: UiPluralCategory,
+      params?: Record<string, string | number | boolean>,
+    ) => {
       const current = (dict.loading ? base : (dict() ?? base)) as Record<string, string>
       const candidate = `${key}.${category}`
       const fallback = `${key}.other`
-      return i18n.resolveTemplate(current[candidate] ?? current[fallback] ?? fallback, { ...params, count })
+      return i18n.resolveTemplate(current[candidate] ?? current[fallback] ?? fallback, params)
     }
+    const plural = (key: PluralKey, count: number, params?: Record<string, string | number | boolean>) =>
+      pluralForm(key, pluralCategory(intl(), count), { ...params, count })
 
     const label = (value: Locale) => DESKTOP_NATIVE_LABELS[value]
 
@@ -231,6 +243,7 @@ export const { use: useLanguage, provider: LanguageProvider } = createSimpleCont
       label,
       t,
       plural,
+      pluralForm,
       setLocale(next: Locale) {
         setStore("locale", normalizeLocale(next))
       },

packages/app/src/context/prompt.tsx

@@ -8,6 +8,7 @@ import { useServerSDK } from "./server-sdk"
 import { useSettings } from "./settings"
 import { useSDK } from "./sdk"
 import { useTabs, type Tab } from "./tabs"
+import type { ServerScope } from "@/utils/server-scope"
 import {
   createPromptReady,
   createPromptSession,
@@ -104,11 +105,13 @@ export const { use: usePrompt, provider: PromptProvider } = createSimpleContext(
       params.serverKey ? requireServerKey(params.serverKey) : ServerConnection.key(serverSDK().server)
     const scope = (): PromptScope =>
       search.draftId ? { draftID: search.draftId } : { dir: base64Encode(sdk().directory), id: params.id }
-    const load = (scope: PromptScope) => {
+    const load = (scope: PromptScope, target?: { server?: ServerConnection.Key; scope: ServerScope }) => {
-      const current = settings.general.newLayoutDesigns() ? selectPromptTab(tabs.store, scope, serverKey()) : undefined
+      const current = settings.general.newLayoutDesigns()
-      if (current) return createTabPromptState(tabs, current, serverSDK().scope, scope)
+        ? selectPromptTab(tabs.store, scope, target?.server ?? serverKey())
+        : undefined
+      if (current) return createTabPromptState(tabs, current, target?.scope ?? serverSDK().scope, scope)
 
-      const key = scopeKey(scope)
+      const key = target ? `${target.scope}:${scopeKey(scope)}` : scopeKey(scope)
       const existing = cache.get(key)
       if (existing) {
         cache.delete(key)
@@ -118,7 +121,7 @@ export const { use: usePrompt, provider: PromptProvider } = createSimpleContext(
 
       const entry = createRoot(
         (dispose) => ({
-          value: createPromptSession(serverSDK().scope, scope),
+          value: createPromptSession(target?.scope ?? serverSDK().scope, scope),
           dispose,
         }),
         owner,
@@ -130,7 +133,8 @@ export const { use: usePrompt, provider: PromptProvider } = createSimpleContext(
     }
 
     const session = createMemo(() => load(scope()))
-    const pick = (scope?: PromptScope) => (scope ? load(scope) : session())
+    const pick = (scope?: PromptScope, target?: { server?: ServerConnection.Key; scope: ServerScope }) =>
+      scope ? load(scope, target) : session()
     const ready = createPromptReady(session)
 
     const withSuspense = <T,>(cb: () => T): (() => T) =>
@@ -146,7 +150,8 @@ export const { use: usePrompt, provider: PromptProvider } = createSimpleContext(
 
     return {
       ready,
-      capture: (scope?: PromptScope) => pick(scope).capture(),
+      capture: (scope?: PromptScope, target?: { server?: ServerConnection.Key; scope: ServerScope }) =>
+        pick(scope, target).capture(),
       current: withSuspense(() => session().current()),
       cursor: withSuspense(() => session().cursor()),
       dirty: withSuspense(() => session().dirty()),

packages/app/src/context/server-sdk.test.ts

@@ -1,6 +1,29 @@
 import { describe, expect, test } from "bun:test"
 import type { OpenCodeEvent } from "@opencode-ai/client/promise"
-import { adaptServerEvent, coalesceServerEvents, enqueueServerEvent, resumeStreamAfterPageShow } from "./server-sdk"
+import {
+  adaptServerEvent,
+  applyWorkspaceOperationEvent,
+  coalesceServerEvents,
+  enqueueServerEvent,
+  resumeStreamAfterPageShow,
+} from "./server-sdk"
+import { ServerScope } from "@/utils/server-scope"
+import { WorkspaceOperation } from "@/utils/workspace-operation"
+
+test("a moved event completes the matching workspace operation", () => {
+  WorkspaceOperation.start(ServerScope.local, "current", "move", "/workspace")
+  applyWorkspaceOperationEvent(ServerScope.local, {
+    directory: "/workspace",
+    payload: adaptServerEvent({
+      id: "moved-current",
+      created: Date.now(),
+      type: "session.moved",
+      durable: { aggregateID: "current", seq: 1, version: 1 },
+      data: { sessionID: "current", location: { directory: "/workspace" } },
+    } satisfies Extract<OpenCodeEvent, { type: "session.moved" }>),
+  })
+  expect(WorkspaceOperation.get(ServerScope.local, "current")?.status).toBe("complete")
+})
 
 describe("resumeStreamAfterPageShow", () => {
   test("restarts a stream only after a back-forward cache restore", () => {
@@ -72,7 +95,7 @@ describe("current event buffering", () => {
         type: "session.tool.input.delta",
         location: { directory: "/repo" },
         data: { sessionID: "ses", assistantMessageID: "msg", id, delta },
-      } as OpenCodeEvent)
+      } satisfies Extract<OpenCodeEvent, { type: "session.tool.input.delta" }>)
     const result = coalesceServerEvents([
       { directory: "/repo", payload: current("evt_1", "call_1", "{") },
       { directory: "/repo", payload: current("evt_2", "call_1", "}") },

packages/app/src/context/server-sdk.tsx

@@ -11,6 +11,7 @@ import { ServerConnection, useServer } from "./server"
 import { createRefCountMap } from "@/utils/refcount"
 import { useGlobal } from "./global"
 import { ServerScope } from "@/utils/server-scope"
+import { WorkspaceOperation } from "@/utils/workspace-operation"
 
 const isAbortError = (error: unknown) =>
   error !== null && typeof error === "object" && "name" in error && error.name === "AbortError"
@@ -68,6 +69,16 @@ export function coalesceServerEvents(events: QueuedServerEvent[]) {
   return output
 }
 
+export function applyWorkspaceOperationEvent(scope: ServerScope, event: QueuedServerEvent) {
+  if (event.payload.current?.type !== "session.moved") return false
+  WorkspaceOperation.complete(
+    scope,
+    event.payload.current.data.sessionID,
+    event.payload.current.data.location.directory,
+  )
+  return true
+}
+
 function currentDelta(event: OpenCodeEvent | undefined): CurrentDelta | undefined {
   if (
     event?.type === "session.text.delta" ||
@@ -151,7 +162,10 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
     last = Date.now()
     const output = coalesceServerEvents(events)
     batch(() => {
-      output.forEach((event) => emitter.emit(event.directory, event.payload))
+      output.forEach((event) => {
+        applyWorkspaceOperationEvent(scope, event)
+        emitter.emit(event.directory, event.payload)
+      })
     })
 
     buffer.length = 0

packages/app/src/context/server-session.test.ts

@@ -358,6 +358,23 @@ describe("server session", () => {
     expect(ctx.store.lineage.peek("child")).toEqual(result)
   })
 
+  test("applies moved session locations without evicting cached state", () => {
+    const current = { ...session("child"), location: { directory: "/repo/worktree" } }
+    const ctx = setup({ child: current })
+    ctx.store.remember(current)
+
+    ctx.store.applyV2({
+      id: "evt_moved",
+      created: 2,
+      type: "session.moved",
+      durable: { aggregateID: "child", seq: 1, version: 1 },
+      location: current.location,
+      data: { sessionID: "child", location: { directory: "/repo" }, subpath: "packages/app" },
+    } satisfies Extract<OpenCodeEvent, { type: "session.moved" }>)
+
+    expect(ctx.store.get("child")).toMatchObject({ location: { directory: "/repo" }, subpath: "packages/app" })
+  })
+
   test("loads session content through the server client", async () => {
     const ctx = setup({ root: session("root") })
 

packages/app/src/context/server-session.ts

@@ -16,7 +16,7 @@ type MessageApi = ServerApi["message"]
 const cmp = (a: string, b: string) => (a < b ? -1 : a > b ? 1 : 0)
 const SKIP_PARTS = new Set(["patch", "step-start", "step-finish"])
 const initialMessagePageSize = 20
-const historyMessagePageSize = 200
+const historyMessagePageSize = 50
 const sessionInfoLimit = 2_048
 const emptyIDs: ReadonlySet<string> = new Set()
 
@@ -45,6 +45,12 @@ function projectMessageSource(message: Message): SessionMessageInfo[] {
   ]
 }
 
+function yieldToMain() {
+  const scheduler = (globalThis as { scheduler?: { yield: () => Promise<void> } }).scheduler
+  if (scheduler) return scheduler.yield()
+  return new Promise<void>((resolve) => setTimeout(resolve, 0))
+}
+
 function needsOlderTurnRoot(source: readonly SessionMessageInfo[]) {
   const boundary = source.find(
     (message) =>
@@ -241,7 +247,13 @@ export function createServerSession(
   const indexProjectedMessage = (message: Message) => {
     const current = data.session_message[message.sessionID] ?? []
     if (current.some((item) => item.id === message.id)) return
-    setData("session_message", message.sessionID, reconcile([...current, ...projectMessageSource(message)]))
+    const projected = projectMessageSource(message)
+    const projectedIDs = new Set(projected.map((item) => item.id))
+    setData(
+      "session_message",
+      message.sessionID,
+      reconcile([...current.filter((item) => !projectedIDs.has(item.id)), ...projected]),
+    )
   }
 
   const remember = (session: SessionInfo) => {
@@ -288,17 +300,19 @@ export function createServerSession(
     return session
   }
 
-  const resolve = (sessionID: string, options?: { force?: boolean }) => {
+  const resolve = (sessionID: string, options?: { force?: boolean; signal?: AbortSignal }) => {
     const cached = data.info[sessionID]
     if (cached && !options?.force) return Promise.resolve(cached)
-    const pending = requests.get(sessionID)
+    const pending = options?.signal ? undefined : requests.get(sessionID)
     if (pending) return pending
     const active = generation(sessionID)
-    const request = sessionApi.get({ sessionID })
+    const request = sessionApi.get({ sessionID }, { signal: options?.signal })
     const resolved = request.then((result) => {
+      if (options?.signal?.aborted) return result
       if (generations.get(sessionID) !== active) return result
       return remember(result)
     })
+    if (options?.signal) return resolved
     requests.set(sessionID, resolved)
     const cleanup = () => {
       if (requests.get(sessionID) === resolved) requests.delete(sessionID)
@@ -530,6 +544,7 @@ export function createServerSession(
       if (!response.data.length) break
     }
     const response = pages.at(-1)!
+    await yieldToMain()
     const source = pages.flatMap((page) => page.data).toReversed()
     const normalized = normalizeSessionMessages(sessionID, source)
     return {
@@ -1300,6 +1315,7 @@ export function createServerSession(
         if (items) items.set(input.message.id, { ...input, parts, confirmedParts: [] })
         if (!items)
           optimistic.set(input.sessionID, new Map([[input.message.id, { ...input, parts, confirmedParts: [] }]]))
+        indexProjectedMessage(input.message)
         setData("message", input.sessionID, (messages = []) => merge(messages, [input.message]).sort(compareMessages))
         setData(
           "part_text_accum_delta",
@@ -1333,6 +1349,9 @@ export function createServerSession(
           )
           return
         }
+        setData("session_message", input.sessionID, (messages) =>
+          messages?.filter((message) => message.id !== input.messageID),
+        )
         setData("message", input.sessionID, (messages) => messages?.filter((message) => message.id !== input.messageID))
         setData(produce((draft) => deleteMessageParts(draft, input.messageID)))
       },

packages/app/src/context/server-sync.test.ts

@@ -5,13 +5,21 @@ import type {
   SessionApi,
   SessionInfo,
   SessionListInput,
+  OpenCodeEvent,
 } from "@opencode-ai/client/promise"
 import { QueryClient } from "@tanstack/solid-query"
 import { canDisposeDirectory, pickDirectoriesToEvict } from "./global-sync/eviction"
 import { estimateRootSessionTotal, loadRootSessions } from "./global-sync/session-load"
-import { loadActiveSessionsQuery, loadMcpQuery, loadMcpResourcesQuery, seedActiveSessionStatuses } from "./server-sync"
+import {
+  captureSessionMove,
+  loadActiveSessionsQuery,
+  loadMcpQuery,
+  loadMcpResourcesQuery,
+  seedActiveSessionStatuses,
+} from "./server-sync"
 import { ServerScope } from "@/utils/server-scope"
 import { createServerSession } from "./server-session"
+import { adaptServerEvent } from "./server-sdk"
 import type { ServerApi } from "@/utils/server"
 
 type McpApi = ServerApi["mcp"]
@@ -101,6 +109,30 @@ describe("active session query", () => {
   })
 })
 
+describe("session move normalization", () => {
+  test("captures and applies current moves from the source placement", () => {
+    const session = createServerSession({} as ServerApi["session"], {} as ServerApi["message"])
+    session.remember(sessionAt("/source"))
+    const current = {
+      id: "event-current-move",
+      created: 10,
+      type: "session.moved",
+      durable: { aggregateID: "session", seq: 1, version: 1 },
+      location: { directory: "/source" },
+      data: { sessionID: "session", location: { directory: "/destination" } },
+    } satisfies Extract<OpenCodeEvent, { type: "session.moved" }>
+    const event = adaptServerEvent(current)
+
+    expect(captureSessionMove(event, session.get)).toEqual({
+      sessionID: "session",
+      from: "/source",
+    })
+    session.applyV2(current)
+    session.apply(event)
+    expect(session.get("session")?.location.directory).toBe("/destination")
+  })
+})
+
 describe("pickDirectoriesToEvict", () => {
   test("keeps pinned stores and evicts idle stores", () => {
     const now = 5_000
@@ -171,6 +203,18 @@ function sessionInfo(id: string) {
   } as SessionInfo
 }
 
+function sessionAt(directory: string): SessionInfo {
+  return {
+    id: "session",
+    projectID: "project",
+    location: { directory },
+    title: "Session",
+    cost: 0,
+    tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
+    time: { created: 1, updated: 1 },
+  }
+}
+
 describe("estimateRootSessionTotal", () => {
   test("keeps exact total for full fetches", () => {
     expect(estimateRootSessionTotal({ count: 42, limit: 10, limited: false })).toBe(42)

packages/app/src/context/server-sync.tsx

@@ -5,7 +5,7 @@ import { type Accessor, batch, createMemo, getOwner, onCleanup, onMount, untrack
 import { createStore, produce, reconcile } from "solid-js/store"
 import { useLanguage } from "@/context/language"
 import type { InitError } from "../pages/error"
-import { ServerSDK } from "./server-sdk"
+import { ServerSDK, type ServerEvent } from "./server-sdk"
 import {
   bootstrapDirectory,
   bootstrapGlobal,
@@ -55,6 +55,28 @@ import { toggleMcp } from "./global-sync/mcp"
 import { createServerSession, type ServerSession } from "./server-session"
 import { usePlatform } from "./platform"
 
+export function captureSessionMove(
+  event: ServerEvent,
+  get: (sessionID: string) => { location: { directory: string } } | undefined,
+) {
+  if (event.current?.type !== "session.moved") return
+  return {
+    sessionID: event.current.data.sessionID,
+    from: get(event.current.data.sessionID)?.location.directory,
+  }
+}
+
+export function shouldRefreshWorkspaceSessions(event: ServerEvent) {
+  const type = event.current?.type ?? event.type
+  return (
+    type === "session.created" ||
+    type === "session.deleted" ||
+    type === "session.moved" ||
+    type === "session.renamed" ||
+    type === "session.forked"
+  )
+}
+
 type GlobalStore = {
   ready: boolean
   error?: InitError
@@ -458,15 +480,51 @@ export function createServerSyncContextInner(serverSDK: ServerSDK) {
     })
   }
 
+  const reindexSession = (sessionID: string, from?: string) => {
+    const next = session.get(sessionID)
+    if (!next) return
+    indexSession(next)
+    if (!from) return
+    const source = children.children[directoryKey(from)]
+    if (!source) return
+    applyDirectoryEvent({
+      event: {
+        type: "session.moved",
+        properties: {
+          sessionID,
+          projectID: next.projectID,
+          location: next.location,
+          subpath: next.subpath,
+        },
+      },
+      directory: from,
+      store: source[0],
+      setStore: source[1],
+      push: queue.push,
+      retainedLimit: sessionMeta.get(directoryKey(from))?.limit,
+      sessionContent: false,
+      permission: session.data.permission,
+      loadLsp() {},
+    })
+  }
+
   const unsub = serverSDK.event.listen((e) => {
     const directory = e.name
     const key = directoryKey(directory)
     const event = e.details
     const eventType: string = event.type
     const recent = bootingRoot || Date.now() - bootedAt < 1500
+    const moved = captureSessionMove(event, session.get)
 
     if (event.current) session.applyV2(event.current)
     session.apply(event)
+    if (moved) reindexSession(moved.sessionID, moved.from)
+    if (shouldRefreshWorkspaceSessions(event)) {
+      void queryClient.invalidateQueries({
+        predicate: (query) =>
+          query.queryKey[0] === serverSDK.scope && query.queryKey[2] === "settings-workspace-sessions",
+      })
+    }
     if (event.current?.type === "session.created")
       void session
         .resolve(event.current.data.sessionID, { force: true })
@@ -519,10 +577,6 @@ export function createServerSyncContextInner(serverSDK: ServerSDK) {
       return
     }
 
-    if (event.current?.type === "session.moved") {
-      const info = session.get(event.current.data.sessionID)
-      if (info) indexSession(info)
-    }
     if (event.current?.type === "session.forked")
       void session
         .resolve(event.current.data.sessionID, { force: true })
@@ -639,6 +693,7 @@ export function createServerSyncContextInner(serverSDK: ServerSDK) {
     updateConfig: updateConfigMutation.mutateAsync,
     project: projectApi,
     session,
+    reindexSession,
     homeSessions,
     mcp: {
       toggle: async (directory: string, name: string) => {

packages/app/src/context/settings.tsx

@@ -2,6 +2,10 @@ import { createStore, reconcile } from "solid-js/store"
 import { createEffect, createMemo } from "solid-js"
 import { createSimpleContext } from "@opencode-ai/ui/context"
 import { persisted } from "@/utils/persist"
+import { ScopedKey, type ServerScope } from "@/utils/server-scope"
+
+export type WorkspaceDefaultDestination = "last-used" | "local" | "new"
+export type WorkspaceLastUsed = "local" | "workspace"
 
 export interface NotificationSettings {
   agent: boolean
@@ -44,6 +48,10 @@ export interface Settings {
   permissions: {
     autoApprove: boolean
   }
+  workspaces: {
+    defaultDestination: WorkspaceDefaultDestination
+    lastUsed: Record<string, WorkspaceLastUsed>
+  }
   notifications: NotificationSettings
   sounds: SoundSettings
 }
@@ -126,6 +134,10 @@ const defaultSettings: Settings = {
   permissions: {
     autoApprove: false,
   },
+  workspaces: {
+    defaultDestination: "last-used",
+    lastUsed: {},
+  },
   notifications: {
     agent: true,
     permissions: true,
@@ -291,6 +303,29 @@ export const { use: useSettings, provider: SettingsProvider } = createSimpleCont
           setStore("permissions", "autoApprove", value)
         },
       },
+      workspaces: {
+        defaultDestination: withFallback(
+          () => store.workspaces?.defaultDestination,
+          defaultSettings.workspaces.defaultDestination,
+        ),
+        setDefaultDestination(value: WorkspaceDefaultDestination) {
+          setStore("workspaces", (current) => ({
+            ...defaultSettings.workspaces,
+            ...current,
+            defaultDestination: value,
+          }))
+        },
+        lastUsed(scope: ServerScope, projectID: string) {
+          return store.workspaces?.lastUsed?.[ScopedKey.from(scope, projectID)]
+        },
+        setLastUsed(scope: ServerScope, projectID: string, value: WorkspaceLastUsed) {
+          setStore("workspaces", (current) => ({
+            ...defaultSettings.workspaces,
+            ...current,
+            lastUsed: { ...current?.lastUsed, [ScopedKey.from(scope, projectID)]: value },
+          }))
+        },
+      },
       notifications: {
         agent: withFallback(() => store.notifications?.agent, defaultSettings.notifications.agent),
         setAgent(value: boolean) {

packages/app/src/context/tabs.tsx

@@ -177,6 +177,11 @@ export const { use: useTabs, provider: TabsProvider } = createSimpleContext({
     }
 
     const actions = {
+      active() {
+        if (location.pathname === "/") return
+        const key = recentKey()
+        return store.find((tab) => tabKey(tab) === key)
+      },
       addSessionTab: (tab: Omit<SessionTab, "type">) => {
         const next = { type: "session" as const, ...tab }
         const existing = store.find((item) => tabKey(item) === tabKey(next))
@@ -351,8 +356,8 @@ export const { use: useTabs, provider: TabsProvider } = createSimpleContext({
         const key = tabKey(tab)
         const next = { title: session.title, directory: session.location.directory }
         const current = info[key]
-        console.log({ tab, session, current })
+        if (current && current.title === next.title && current.directory === next.directory) return
-        if (current?.title === next.title && current.directory === next.directory) return
+        console.debug("[tabs] update persisted session info", { key, sessionID: session.id, current, next })
         setInfo(key, next)
       },
       select: navigateTab,

packages/app/src/i18n/en.ts

@@ -892,14 +892,46 @@ export const dict = {
   "settings.section.desktop": "Desktop",
   "settings.section.server": "Server",
   "settings.tab.general": "General",
+  "settings.tab.preferences": "Preferences",
   "settings.tab.shortcuts": "Shortcuts",
+  "settings.tab.notifications": "Notifications",
+  "settings.tab.projects": "Projects",
+  "settings.tab.extensions": "Extensions",
+  "settings.preferences.description": "Customize preferences and theme and default behavior",
+  "settings.appearance.description": "Customize theme and fonts",
+  "settings.notifications.description": "Choose when to receive notifications and hear sounds",
+  "settings.shortcuts.description": "Customize shortcuts for common actions",
+  "settings.servers.description": "Manage server connections",
+  "settings.projects.title": "Projects",
+  "settings.projects.description": "Manage project settings on this server",
+  "settings.projects.empty": "No projects found",
+  "settings.projects.server.all": "All servers",
+  "settings.mcps.description": "Manage Model Context Protocol (MCP) servers and tools",
+  "settings.extensions.description": "Manage extensions available on this server",
+  "settings.extensions.tab.mcps": "MCPs",
+  "settings.extensions.tab.skills": "Skills",
+  "settings.extensions.availableAll": "Available to all projects",
+  "settings.extensions.manageConfig": "Manage in opencode.json",
+  "settings.extensions.addSkills": "How to add skills",
   "settings.desktop.section.wsl": "WSL",
   "settings.desktop.wsl.title": "WSL integration",
   "settings.desktop.wsl.description": "Run the OpenCode server inside WSL on Windows.",
+  "dialog.server.authenticate.title": "Authenticate",
+  "project.settings.general.description": "Manage project name and appearance",
+  "project.settings.scripts": "Scripts",
+  "project.settings.scripts.description": "Configure scripts for this project",
+  "project.settings.extensions.description": "View extensions available to this project",
+  "project.settings.extensions.tab.lsps": "LSPs",
+  "project.settings.extensions.added": "Added to this project",
+  "project.settings.extensions.shared": "Shared with all projects",
+  "project.settings.extensions.lsp.detected": "Detected language servers",
+  "project.settings.extensions.lsp.description": "Auto-detected from file types",
+  "project.settings.extensions.setupRequired": "Setup required",
 
   "settings.general.section.appearance": "Appearance",
+  "settings.general.section.general": "General",
   "settings.general.section.advanced": "Advanced",
-  "settings.general.section.notifications": "System notifications",
+  "settings.general.section.notifications": "Desktop notifications",
   "settings.general.section.updates": "Updates",
   "settings.general.section.sounds": "Sound effects",
   "settings.general.section.feed": "Feed",
@@ -1060,7 +1092,7 @@ export const dict = {
   "settings.shortcuts.group.prompt": "Prompt",
 
   "settings.providers.title": "Providers",
-  "settings.providers.description": "Provider settings will be configurable here.",
+  "settings.providers.description": "Connect and manage model providers",
   "settings.providers.section.connected": "Connected providers",
   "settings.providers.connected.empty": "No connected providers",
   "settings.providers.connected.environmentDescription": "Connected from your environment variables",
@@ -1071,7 +1103,7 @@ export const dict = {
   "settings.providers.tag.custom": "Custom",
   "settings.providers.tag.other": "Other",
   "settings.models.title": "Models",
-  "settings.models.description": "Model settings will be configurable here.",
+  "settings.models.description": "Choose which models appear in model picker",
   "settings.agents.title": "Agents",
   "settings.agents.description": "Agent settings will be configurable here.",
   "settings.commands.title": "Commands",
@@ -1123,6 +1155,46 @@ export const dict = {
   "session.delete.button": "Delete session",
 
   "workspace.new": "New workspace",
+  "common.viewAll": "View all",
+  "session.new.workspace.local.tooltip": "Use current checkout",
+  "session.new.workspace.new.tooltip": "Create isolated checkout",
+  "session.new.workspace.fromBranch": "from {{branch}}",
+  "session.new.workspace.trigger.tooltip": "Select where to run session",
+  "session.new.workspace.search.placeholder": "Search workspaces",
+  "settings.tab.workspaces": "Workspaces",
+  "settings.workspaces.filter.all": "All projects",
+  "settings.workspaces.empty": "No workspaces",
+  "settings.workspaces.count.one": "{{count}} workspace",
+  "settings.workspaces.count.other": "{{count}} workspaces",
+  "settings.workspaces.sessions.one": "{{count}} session in {{project}}",
+  "settings.workspaces.sessions.other": "{{count}} sessions in {{project}}",
+  "settings.workspaces.lastActiveSession": "Last active session",
+  "settings.workspaces.deleteAll": "Delete all workspaces",
+  "settings.workspaces.deleteAll.confirm": "Delete all {{count}} workspaces?",
+  "settings.workspaces.delete.warning":
+    "The workspace directory and branch will be permanently removed. Deletion proceeds only if it is clean, inactive, and has no linked sessions.",
+  "settings.workspaces.deleteAll.warning":
+    "The {{count}} selected workspaces in {{project}} will be permanently removed only if each is clean, inactive, and has no linked sessions.",
+  "settings.workspaces.delete.blocked.active": "The active workspace cannot be deleted.",
+  "settings.workspaces.delete.blocked.linked": "This workspace has linked sessions and cannot be deleted.",
+  "settings.workspaces.default.title": "Default environment",
+  "settings.workspaces.default.description": "Choose where new sessions start",
+  "settings.workspaces.default.lastUsed": "Last used per project",
+  "settings.workspaces.default.local": "Local directory",
+  "settings.workspaces.default.new": "New workspace",
+  "workspace.move.title": "Move to workspace",
+  "workspace.move.menu.title": "Move session to",
+  "workspace.move.failed": "Failed to move session",
+  "workspace.lifecycle.creating": "Creating workspace",
+  "workspace.lifecycle.created": "Workspace created",
+  "workspace.lifecycle.starting": "Starting session",
+  "workspace.onboarding.title": "Isolate sessions with workspaces",
+  "workspace.onboarding.description": "Each gets its own checkout, so nothing interferes with your local repository",
+  "workspace.lifecycle.moving": "Moving to workspace",
+  "workspace.lifecycle.set": "Workspace set",
+  "session.summary.title": "Session details",
+  "session.summary.noBranch": "No branch",
+  "session.summary.basedOn": "Based on {{branch}}",
   "workspace.type.local": "local",
   "workspace.type.sandbox": "sandbox",
   "workspace.create.failed.title": "Failed to create workspace",

packages/app/src/i18n/parity.test.ts

@@ -1,5 +1,4 @@
 import { describe, expect, test } from "bun:test"
-import { desktopNativePluralCategories } from "./desktop-native"
 
 const appLocales = [
   "ar",
@@ -65,15 +64,54 @@ const appLocales = [
   "uz",
 ] as const
 const desktopLocales = appLocales
-const pluralCategories = new Map(
+const pluralCategories = new Set(["zero", "one", "two", "few", "many", "other"])
-  appLocales.map(
+const appFallbackKeys = new Set([
-    (locale) =>
+  "dialog.provider.custom.label",
-      [
+  "dialog.model.unpaid.viewMoreProviders",
-        locale,
+  "session.header.reveal.finder",
-        desktopNativePluralCategories(locale).filter((category) => category !== "one" && category !== "other"),
+  "session.header.reveal.fileExplorer",
-      ] as const,
+  "session.header.reveal.containingFolder",
-  ),
+  "command.session.export",
-)
+  "command.session.export.description",
+  "context.export.session",
+  "toast.session.export.success.title",
+  "toast.session.export.success.description",
+  "toast.session.export.failed.title",
+  "toast.session.export.failed.description",
+  "common.export",
+  "settings.tab.preferences",
+  "settings.tab.notifications",
+  "settings.tab.projects",
+  "settings.tab.extensions",
+  "settings.preferences.description",
+  "settings.appearance.description",
+  "settings.notifications.description",
+  "settings.shortcuts.description",
+  "settings.servers.description",
+  "settings.projects.title",
+  "settings.projects.description",
+  "settings.projects.empty",
+  "settings.projects.server.all",
+  "settings.mcps.description",
+  "settings.extensions.description",
+  "settings.extensions.tab.mcps",
+  "settings.extensions.tab.skills",
+  "settings.extensions.availableAll",
+  "settings.extensions.manageConfig",
+  "settings.extensions.addSkills",
+  "settings.general.section.general",
+  "dialog.server.authenticate.title",
+  "project.settings.general.description",
+  "project.settings.scripts",
+  "project.settings.scripts.description",
+  "project.settings.extensions.description",
+  "project.settings.extensions.tab.lsps",
+  "project.settings.extensions.added",
+  "project.settings.extensions.shared",
+  "project.settings.extensions.lsp.detected",
+  "project.settings.extensions.lsp.description",
+  "project.settings.extensions.setupRequired",
+])
 
 const domains = [
   {
@@ -97,23 +135,22 @@ const domains = [
 ] as const
 
 describe("i18n parity", () => {
-  test("non-English locales have every English key and required plural variants", async () => {
+  test("non-English locales contain only English keys and their plural variants", async () => {
     for (const domain of domains) {
       const source = await dictionary(domain.source)
+      const families = new Set(pluralFamilies(source))
       for (const locale of domain.locales) {
         const target = await dictionary(domain.target(locale))
-        const missing = Object.keys(source).filter((key) => !Object.hasOwn(target, key))
+        const missing = Object.keys(source).filter(
+          (key) => !Object.hasOwn(target, key) && (domain.name !== "app" || !appFallbackKeys.has(key)),
+        )
         const extra = Object.keys(target)
-          .filter((key) => !Object.hasOwn(source, key))
+          .filter((key) => !Object.hasOwn(source, key) && !isPluralVariant(key, families))
           .sort()
-        const expected = pluralFamilies(source)
+        expect({ domain: domain.name, locale, extra }).toEqual({
-          .flatMap((key) => (pluralCategories.get(locale) ?? []).map((category) => `${key}.${category}`))
-          .sort()
-        expect({ domain: domain.name, locale, missing, extra }).toEqual({
           domain: domain.name,
           locale,
-          missing: [],
+          extra: [],
-          extra: expected,
         })
       }
     }
@@ -127,11 +164,11 @@ describe("i18n parity", () => {
         const mismatched = Object.keys(source).filter(
           (key) => Object.hasOwn(target, key) && placeholders(source[key]).join() !== placeholders(target[key]).join(),
         )
-        const pluralMismatched = pluralFamilies(source).flatMap((key) =>
+        const pluralMismatched = Object.keys(target).filter((key) => {
-          (pluralCategories.get(locale) ?? [])
+          const family = pluralFamily(key)
-            .map((category) => `${key}.${category}`)
+          if (!family || !Object.hasOwn(source, `${family}.other`)) return false
-            .filter((variant) => placeholders(source[`${key}.other`]).join() !== placeholders(target[variant]).join()),
+          return placeholders(source[`${family}.other`]).join() !== placeholders(target[key]).join()
-        )
+        })
         expect({ domain: domain.name, locale, mismatched, pluralMismatched }).toEqual({
           domain: domain.name,
           locale,
@@ -169,38 +206,6 @@ describe("i18n parity", () => {
   })
 })
 
-describe("i18n plural parity", () => {
-  test("locale-specific categories exist and preserve count placeholders", async () => {
-    for (const domain of domains.slice(0, 2)) {
-      const source = await dictionary(domain.source)
-      const families = pluralFamilies(source)
-      for (const locale of domain.locales) {
-        const target = await dictionary(domain.target(locale))
-        const missing = families.flatMap((key) =>
-          (pluralCategories.get(locale) ?? [])
-            .map((category) => `${key}.${category}`)
-            .filter((variant) => !Object.hasOwn(target, variant)),
-        )
-        const mismatched = families.flatMap((key) =>
-          (pluralCategories.get(locale) ?? [])
-            .map((category) => `${key}.${category}`)
-            .filter(
-              (variant) =>
-                Object.hasOwn(target, variant) &&
-                placeholders(source[`${key}.other`]).join() !== placeholders(target[variant]).join(),
-            ),
-        )
-        expect({ domain: domain.name, locale, missing, mismatched }).toEqual({
-          domain: domain.name,
-          locale,
-          missing: [],
-          mismatched: [],
-        })
-      }
-    }
-  })
-})
-
 async function dictionary(file: string) {
   const module: unknown = await import(file)
   if (typeof module !== "object" || module === null || !("dict" in module) || !isDictionary(module.dict)) {
@@ -220,11 +225,17 @@ function placeholders(value: string) {
 
 function pluralFamilies(dictionary: Record<string, string>) {
   return Object.keys(dictionary)
-    .filter(
+    .filter((key) => key.endsWith(".one") && Object.hasOwn(dictionary, `${key.slice(0, -4)}.other`))
-      (key) =>
-        key.endsWith(".one") &&
-        dictionary[key].includes("{{count}}") &&
-        dictionary[`${key.slice(0, -4)}.other`]?.includes("{{count}}"),
-    )
     .map((key) => key.slice(0, -4))
 }
+
+function pluralFamily(key: string) {
+  const split = key.lastIndexOf(".")
+  if (split === -1 || !pluralCategories.has(key.slice(split + 1))) return
+  return key.slice(0, split)
+}
+
+function isPluralVariant(key: string, families: Set<string>) {
+  const family = pluralFamily(key)
+  return family !== undefined && families.has(family)
+}

packages/app/src/index.css

@@ -327,4 +327,9 @@
       animation-range: 0 0.1px;
     }
   }
+
+  body[data-new-layout] [data-slot="session-turn-diffs-header"] {
+    height: 24px;
+    padding-block: 0;
+  }
 }

packages/app/src/index.ts

@@ -28,3 +28,4 @@ export {
 } from "./wsl/types"
 export { ServerConnection } from "./context/server"
 export { createDraftStore, type DraftStore } from "./utils/draft-store"
+export { preloadSessionRoute } from "./pages/session-lazy"

packages/app/src/pages/home.tsx

@@ -1,4 +1,5 @@
 import { ScrollView } from "@opencode-ai/ui/scroll-view"
+import { onCleanup, onMount } from "solid-js"
 import { createHomeController } from "./home/home-controller"
 import { createHomeProjectsController } from "./home/home-projects-controller"
 import { HomeUtilityNav } from "./home/home-projects-view"
@@ -7,8 +8,23 @@ import { createHomeScrollController } from "./home/home-scroll-controller"
 import { createHomeSessionSearchController } from "./home/home-session-search-controller"
 import { createHomeSessionsController } from "./home/home-sessions-controller"
 import { HomeSessions } from "./home/home-sessions"
+import { preloadSessionRoute } from "./session-lazy"
 
 export function Home() {
+  onMount(() => {
+    let idle: number | undefined
+    const timer = setTimeout(() => {
+      if ("requestIdleCallback" in window) {
+        idle = requestIdleCallback(() => void preloadSessionRoute(), { timeout: 3_000 })
+        return
+      }
+      void preloadSessionRoute()
+    }, 1_500)
+    onCleanup(() => {
+      clearTimeout(timer)
+      if (idle !== undefined) cancelIdleCallback(idle)
+    })
+  })
   const home = createHomeController()
   const projects = createHomeProjectsController(home)
   const sessions = createHomeSessionsController(home)

packages/app/src/pages/home/home-sessions-controller.tsx

@@ -19,6 +19,7 @@ import { compareSessionTime, displayName, errorMessage, projectForSession } from
 import { useSessionTabAvatarState } from "@/pages/layout/project-avatar-state"
 import { pathKey } from "@/utils/path-key"
 import { showToast } from "@/utils/toast"
+import { WorkspaceOperation } from "@/utils/workspace-operation"
 import { Binary } from "@opencode-ai/core/util/binary"
 import { archiveHomeSession } from "../home-session-archive"
 import type { HomeController } from "./home-controller"
@@ -208,6 +209,7 @@ export function createHomeSessionsController(home: HomeController) {
         const conn = home.server.focused()
         const ctx = home.server.focusedContext()
         if (!conn || !ctx) return
+        if (WorkspaceOperation.get(ctx.sdk.scope, session.id)?.status === "pending") return
         const [, setStore] = ctx.sync.child(session.location.directory)
         await archiveHomeSession({
           server: ServerConnection.key(conn),

packages/app/src/pages/new-session.tsx

@@ -1,7 +1,10 @@
 import { createPromptProjectController } from "@/components/prompt-project-selector"
+import { useSettingsDialog } from "@/components/settings-dialog"
 import { useTitlebarRightMount } from "@/components/titlebar"
 import { useSettings } from "@/context/settings"
-import { createEffect, createResource } from "solid-js"
+import { useTabs, type DraftTab } from "@/context/tabs"
+import { useSearchParams } from "@solidjs/router"
+import { createEffect, createMemo, createResource } from "solid-js"
 import { createNewSessionDraftController } from "./new-session/new-session-draft-controller"
 import { NewSessionStatus, NewSessionView } from "./new-session/new-session-view"
 import { createNewSessionWorkspaceController } from "./new-session/new-session-workspace-controller"
@@ -11,10 +14,23 @@ import { useNewSessionCommands } from "./new-session/use-new-session-commands"
 export default function NewSessionPage() {
   const settings = useSettings()
   const rightMount = useTitlebarRightMount()
-  const workspace = createNewSessionWorkspaceController()
+  const [search] = useSearchParams<{ draftId?: string }>()
+  const tabs = useTabs()
+  const openWorkspaces = useSettingsDialog("workspaces")
+  const draftTab = createMemo(() =>
+    tabs.store.find((tab): tab is DraftTab => tab.type === "draft" && tab.draftID === search.draftId),
+  )
+  const workspace = createNewSessionWorkspaceController({
+    selected: () => draftTab()?.worktree,
+    setSelected: (worktree) => {
+      if (search.draftId) tabs.updateDraft(search.draftId, { worktree })
+    },
+    onViewAll: openWorkspaces,
+  })
   const draft = createNewSessionDraftController({
     worktree: workspace.selection.value,
     resetWorktree: workspace.selection.reset,
+    onSubmit: workspace.selection.remember,
   })
   const project = createPromptProjectController({
     controls: draft.project.controls,

packages/app/src/pages/new-session/new-session-draft-controller.ts

@@ -10,7 +10,11 @@ import { createPromptModelSelection } from "@/pages/session/composer/prompt-mode
 import { useSessionKey } from "@/pages/session/session-layout"
 import { useComposerCommands } from "@/pages/session/use-composer-commands"
 
-export function createNewSessionDraftController(workspace: { worktree: () => string; resetWorktree: () => void }) {
+export function createNewSessionDraftController(workspace: {
+  worktree: () => string
+  resetWorktree: () => void
+  onSubmit: () => void
+}) {
   const prompt = usePrompt()
   const serverSync = useServerSync()
   const comments = useComments()
@@ -36,7 +40,10 @@ export function createNewSessionDraftController(workspace: { worktree: () => str
       return workspace.worktree()
     },
     onNewSessionWorktreeReset: workspace.resetWorktree,
-    onSubmit: comments.clear,
+    onSubmit: () => {
+      workspace.onSubmit()
+      comments.clear()
+    },
   })
 
   createEffect(() => {

packages/app/src/pages/new-session/new-session-view.tsx

@@ -1,6 +1,6 @@
 import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { Tooltip } from "@opencode-ai/ui/tooltip"
-import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { Icon } from "@opencode-ai/ui/v2/icon"
 import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
 import { WordmarkV2 } from "@opencode-ai/ui/v2/wordmark-v2"
 import { Show, createMemo, createSignal, type Accessor } from "solid-js"
@@ -31,6 +31,15 @@ export function NewSessionView(props: {
   project: PromptProjectController
   workspace: NewSessionWorkspaceController
 }) {
+  const [onboarding, setOnboarding, , onboardingReady] = persisted(
+    Persist.global("workspace-onboarding"),
+    createStore({ used: false }),
+  )
+  const select = (value: string) => {
+    props.workspace.selection.set(value)
+    if (value !== "main") setOnboarding("used", true)
+  }
+
   return (
     <div class="@container relative flex flex-col min-h-0 h-full flex-1">
       <div
@@ -41,7 +50,7 @@ export function NewSessionView(props: {
           <div class={NEW_SESSION_CONTENT_WIDTH}>
             <WordmarkV2 class="h-auto w-full text-v2-background-bg-inverse" />
             <div class="mt-8 flex flex-col gap-8">
-              <PromptInputV2Composer controller={props.input} />
+              <PromptInputV2Composer controller={props.input} accentSubmit={props.workspace.selection.workspace()} />
               <Show when={props.project.empty()}>
                 <PromptProjectAddButton controller={props.project} />
               </Show>
@@ -59,8 +68,10 @@ export function NewSessionView(props: {
                       projectRoot={props.workspace.project.root()}
                       workspaces={props.workspace.project.workspaces()}
                       branch={props.workspace.bar.branch()}
-                      onChange={props.workspace.selection.set}
+                      onboarding={onboardingReady() && !onboarding.used}
+                      onChange={select}
                       onDone={props.input.restoreFocus}
+                      onViewAll={props.workspace.project.openAll}
                     />
                   </Show>
                 </div>
@@ -137,7 +148,7 @@ function ProviderTip() {
           >
             <span class="truncate">{language.t("home.providerTip")}</span>
             <span class="flex size-6 shrink-0 items-center justify-center" aria-hidden="true">
-              <IconV2 name="chevron-down" size="small" class="-rotate-90" />
+              <Icon name="chevron-down" size="small" class="-rotate-90" />
             </span>
           </button>
           <TooltipV2
@@ -152,7 +163,7 @@ function ProviderTip() {
               aria-label={language.t("common.dismiss")}
               onClick={() => setPersistedState("dismissedAt", Date.now())}
             >
-              <IconV2 name="xmark-small" />
+              <Icon name="xmark-small" />
             </button>
           </TooltipV2>
         </div>

packages/app/src/pages/new-session/new-session-workspace-controller.ts

@@ -1,20 +1,28 @@
-import { createMemo, createSignal } from "solid-js"
+import { createMemo } from "solid-js"
 import { useSDK } from "@/context/sdk"
+import { useServerSDK } from "@/context/server-sdk"
 import { useServerSync } from "@/context/server-sync"
+import { useSettings } from "@/context/settings"
 import { useSync } from "@/context/sync"
-
+import { pathKey } from "@/utils/path-key"
-const workspaceBarEnabled = import.meta.env.VITE_OPENCODE_CHANNEL !== "prod"
+import {
+  isWorkspaceDirectory,
+  isWorkspaceSelection,
+  workspaceDefaultSelection,
+  workspaceDirectories,
+} from "@/utils/workspace"
 
 export function resolveNewSessionWorktree(input: {
   enabled: boolean
   selected?: string
   directory: string
   projectWorktree?: string
+  fallback?: string
 }) {
   if (!input.enabled) return "main"
   if (input.selected) return input.selected
   if (input.projectWorktree && input.directory !== input.projectWorktree) return input.directory
-  return "main"
+  return input.fallback ?? "main"
 }
 
 export function normalizeNewSessionWorktree(value: string, directory: string, projectWorktree?: string) {
@@ -31,18 +39,38 @@ export function resolveNewSessionBranch(input: {
   return input.worktreeBranch(input.worktree) ?? input.local
 }
 
-export function createNewSessionWorkspaceController() {
+export function createNewSessionWorkspaceController(input: {
+  selected: () => string | undefined
+  setSelected: (worktree: string | undefined) => void
+  onViewAll: () => void
+}) {
   const sdk = useSDK()
   const sync = useSync()
+  const serverSDK = useServerSDK()
   const serverSync = useServerSync()
-  const [worktree, setWorktree] = createSignal<string>()
+  const settings = useSettings()
-  const visible = createMemo(() => workspaceBarEnabled && sync().project?.vcs === "git")
+  const visible = createMemo(() => sync().project?.vcs === "git")
+  const selected = createMemo(() => {
+    const project = sync().project
+    const worktree = input.selected()
+    if (!project || !worktree) return
+    return isWorkspaceSelection(project, worktree) ? worktree : undefined
+  })
+  const fallback = createMemo(() => {
+    const project = sync().project
+    if (!project) return "main"
+    return workspaceDefaultSelection(
+      settings.workspaces.defaultDestination(),
+      settings.workspaces.lastUsed(serverSDK().scope, project.id),
+    )
+  })
   const value = createMemo(() =>
     resolveNewSessionWorktree({
       enabled: visible(),
-      selected: worktree(),
+      selected: selected(),
       directory: sdk().directory,
       projectWorktree: sync().project?.worktree,
+      fallback: fallback(),
     }),
   )
   const projectRoot = createMemo(() => sync().project?.worktree ?? sdk().directory)
@@ -54,18 +82,36 @@ export function createNewSessionWorkspaceController() {
       worktreeBranch: (worktree) => serverSync().child(worktree)[0].vcs?.branch,
     }),
   )
+  const remember = (worktree = value()) => {
+    const project = sync().project
+    if (!project) return
+    const local = worktree === "main" || pathKey(worktree) === pathKey(project.worktree)
+    settings.workspaces.setLastUsed(serverSDK().scope, project.id, local ? "local" : "workspace")
+  }
 
   return {
     selection: {
       value,
-      reset: () => setWorktree(),
+      workspace: createMemo(() => {
-      set: (worktree: string) =>
+        const project = sync().project
-        setWorktree(normalizeNewSessionWorktree(worktree, sdk().directory, sync().project?.worktree)),
+        const current = value()
+        return current === "create" || (!!project && isWorkspaceDirectory(project, current))
+      }),
+      reset: () => input.setSelected(undefined),
+      remember,
+      set: (worktree: string) => {
+        input.setSelected(normalizeNewSessionWorktree(worktree, sdk().directory, sync().project?.worktree))
+        remember(worktree)
+      },
     },
     project: {
       root: projectRoot,
-      workspaces: () => sync().project?.sandboxes ?? [],
+      workspaces: () => {
+        const project = sync().project
+        return project ? workspaceDirectories(project) : []
+      },
       git: () => sync().project?.vcs === "git",
+      openAll: input.onViewAll,
     },
     bar: {
       visible,

packages/app/src/pages/session-lazy.ts

@@ -0,0 +1,4 @@
+import { lazy } from "solid-js"
+
+export const TargetSessionRoute = lazy(() => import("./target-session-route"))
+export const preloadSessionRoute = TargetSessionRoute.preload

packages/app/src/pages/session.tsx

@@ -38,6 +38,7 @@ import { createAutoScroll } from "@opencode-ai/ui/hooks"
 import { previewSelectedLines } from "@opencode-ai/session-ui/pierre/selection-bridge"
 import { Button } from "@opencode-ai/ui/button"
 import { showToast } from "@/utils/toast"
+import { isWorkspaceDirectory } from "@/utils/workspace"
 import { base64Encode, checksum } from "@opencode-ai/core/util/encode"
 import { useLocation, useNavigate, useParams, useSearchParams } from "@solidjs/router"
 import { NewSessionView, SessionHeader } from "@/components/session"
@@ -101,6 +102,7 @@ import { Persist, persisted } from "@/utils/persist"
 import { extractPromptFromParts } from "@/utils/prompt"
 import { formatServerError, isLocalSessionNotFoundError, isSessionNotFoundError } from "@/utils/server-errors"
 import { legacySessionHref, requireServerKey, sessionHref } from "@/utils/session-route"
+import { canMoveSessionToWorkspace, WorkspaceOperation } from "@/utils/workspace-operation"
 import { useUsageExceededDialogs } from "./session/usage-exceeded-dialogs"
 import { createSessionLineage } from "./session/session-lineage"
 
@@ -521,6 +523,9 @@ export default function Page() {
     if (!controller.layout.view().reviewPanel.opened()) controller.layout.view().reviewPanel.open()
   }
 
+  const workspaceSession = createMemo(() =>
+    isWorkspaceDirectory(sync().project, controller.data.info()?.location.directory ?? sdk().directory),
+  )
   const timeline = createTimelineModel({ session: controller })
   const historyLoading = timeline.history.loading
   const historyMore = timeline.history.more
@@ -575,6 +580,7 @@ export default function Page() {
   const [store, setStore] = createStore({
     ...sessionViewState(),
     newSessionWorktree: "main",
+    sessionDetailsOpen: false,
     deferRender: false,
   })
 
@@ -677,6 +683,19 @@ export default function Page() {
         : skipToken,
     }
   })
+  const sessionDetailsQuery = createQuery(() => ({
+    queryKey: [...vcsKey(), "git"] as const,
+    enabled: store.sessionDetailsOpen && sync().project?.vcs === "git",
+    queryFn: () =>
+      sdk()
+        .api.vcs.diff({ location: { directory: sdk().directory }, mode: "working" })
+        .then((result) => result.data)
+        .catch((error) => {
+          console.debug("[session-review] failed to load session details diff", { error })
+          return []
+        }),
+  }))
+  const sessionDetailsDiffs = () => (sessionDetailsQuery.isFetched ? (sessionDetailsQuery.data ?? []) : [])
   const refreshVcs = debounce(() => void queryClient.invalidateQueries({ queryKey: vcsKey() }), 100)
   createEffect(
     on(
@@ -1671,6 +1690,8 @@ export default function Page() {
   }
 
   const busy = (sessionID: string) => sync().data.session_working(sessionID)
+  const workspaceOperationPending = (sessionID: string) =>
+    WorkspaceOperation.get(serverSDK().scope, sessionID)?.status === "pending"
 
   const queuedFollowups = createMemo(() => {
     const id = controller.identity.params.id
@@ -1684,8 +1705,20 @@ export default function Page() {
     return followup.edit[id]
   })
 
+  const workspaceMoveEligible = createMemo(() => {
+    const id = controller.identity.params.id
+    if (!id) return false
+    return canMoveSessionToWorkspace({
+      queued: followup.items[id]?.length ?? 0,
+      failed: !!followup.failed[id],
+      paused: !!followup.paused[id],
+      editing: !!followup.edit[id],
+    })
+  })
+
   const followupMutation = useMutation(() => ({
     mutationFn: async (input: { sessionID: string; id: string; manual?: boolean }) => {
+      if (workspaceOperationPending(input.sessionID)) return
       const owner = controller.ownership.capture()
       const item = (followup.items[input.sessionID] ?? []).find((entry) => entry.id === input.id)
       if (!item) return
@@ -1695,6 +1728,7 @@ export default function Page() {
 
       const ok = await sendFollowupDraft({
         api: sdk().api.session,
+        scope: serverSDK().scope,
         sync: sync(),
         serverSync: serverSync(),
         session: () => sync().session.get(input.sessionID),
@@ -1763,6 +1797,7 @@ export default function Page() {
 
   const sendFollowup = (sessionID: string, id: string, opts?: { manual?: boolean }) => {
     if (sync().session.get(sessionID)?.parentID) return Promise.resolve()
+    if (workspaceOperationPending(sessionID)) return Promise.resolve()
     const item = (followup.items[sessionID] ?? []).find((entry) => entry.id === id)
     if (!item) return Promise.resolve()
     if (followupBusy(sessionID)) return Promise.resolve()
@@ -1802,6 +1837,7 @@ export default function Page() {
 
   const revertMutation = useMutation(() => ({
     mutationFn: async (input: { sessionID: string; messageID: string }) => {
+      if (workspaceOperationPending(input.sessionID)) return
       const api = sdk().api.session
       const target = sync()
       const last = target.session.get(input.sessionID)?.revert
@@ -1824,6 +1860,7 @@ export default function Page() {
     mutationFn: async (id: string) => {
       const sessionID = controller.identity.params.id
       if (!sessionID) return
+      if (workspaceOperationPending(sessionID)) return
 
       const api = sdk().api.session
       const target = sync()
@@ -1853,7 +1890,10 @@ export default function Page() {
     },
   }))
 
-  const reverting = createMemo(() => revertMutation.isPending || restoreMutation.isPending)
+  const reverting = createMemo(() => {
+    const id = controller.identity.params.id
+    return revertMutation.isPending || restoreMutation.isPending || (!!id && workspaceOperationPending(id))
+  })
   const restoring = createMemo(() => (restoreMutation.isPending ? restoreMutation.variables : undefined))
 
   const revert = (input: { sessionID: string; messageID: string }) => {
@@ -1913,6 +1953,7 @@ export default function Page() {
     if (controller.data.isChild()) return
     if (composer.blocked()) return
     if (controller.data.working()) return
+    if (workspaceOperationPending(sessionID)) return
 
     void sendFollowup(sessionID, item.id)
   })
@@ -2020,7 +2061,7 @@ export default function Page() {
         >
           {hasReview()
             ? language.t("session.review.filesChanged", { count: reviewCount() })
-            : language.t("session.review.change.other")}
+            : language.plural("session.review.change", 0)}
         </Tabs.Trigger>
       </Tabs.List>
     </Tabs>
@@ -2088,6 +2129,9 @@ export default function Page() {
                     if (root) scheduleScrollState(root)
                   }}
                   userMessages={visibleUserMessages()}
+                  diffs={sessionDetailsDiffs}
+                  workspaceMoveEligible={workspaceMoveEligible()}
+                  onSummaryOpenChange={(open) => setStore("sessionDetailsOpen", open)}
                   setHistoryAnchor={(handlers) => {
                     captureHistoryAnchor = handlers.capture
                     restoreHistoryAnchor = handlers.restore
@@ -2215,7 +2259,13 @@ export default function Page() {
                         setFollowup("paused", id, true)
                       },
                     })
-                    return <PromptInputV2Composer controller={promptInputController} borderUnderlay />
+                    return (
+                      <PromptInputV2Composer
+                        controller={promptInputController}
+                        borderUnderlay
+                        accentSubmit={workspaceSession()}
+                      />
+                    )
                   }}
                 </Show>
               }

packages/app/src/pages/session/composer/session-composer-controls.ts

@@ -91,7 +91,7 @@ export function createPromptProjectControls() {
       const target = global.ensureServerCtx(conn)
       target.projects.open(worktree)
       target.projects.touch(worktree)
-      tabs.updateDraft(search.draftId, { server: ServerConnection.key(conn), directory: worktree })
+      tabs.updateDraft(search.draftId, { server: ServerConnection.key(conn), directory: worktree, worktree: undefined })
       return
     }
 

packages/app/src/pages/session/session-side-panel.tsx

@@ -782,10 +782,7 @@ export function SessionSidePanel(props: {
                           when={settings.general.newLayoutDesigns()}
                           fallback={
                             <>
-                              {props.reviewCount()}{" "}
+                              {props.reviewCount()} {language.plural("session.review.change", props.reviewCount())}
-                              {language.t(
-                                props.reviewCount() === 1 ? "session.review.change.one" : "session.review.change.other",
-                              )}
                             </>
                           }
                         >

packages/app/src/pages/session/timeline/message-timeline.tsx

@@ -33,6 +33,8 @@ import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
 import { DropdownMenu } from "@opencode-ai/ui/dropdown-menu"
 import { MenuV2 } from "@opencode-ai/ui/v2/menu-v2"
+import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
+import { ProjectAvatar } from "@opencode-ai/ui/v2/project-avatar-v2"
 import { InlineInput } from "@opencode-ai/ui/inline-input"
 import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
 import { SessionRetry } from "@opencode-ai/session-ui/session-retry"
@@ -41,7 +43,7 @@ import { StickyAccordionHeader } from "@opencode-ai/ui/sticky-accordion-header"
 import { TextField } from "@opencode-ai/ui/text-field"
 import { TextReveal } from "@opencode-ai/ui/text-reveal"
 import { TextShimmer } from "@opencode-ai/ui/text-shimmer"
-import type { AssistantMessage, ToolPart, UserMessage } from "@/types"
+import type { AssistantMessage, Project, ToolPart, UserMessage } from "@/types"
 import { getDirectory, getFilename } from "@opencode-ai/core/util/path"
 import { Popover as KobaltePopover } from "@kobalte/core/popover"
 import { normalize } from "@opencode-ai/session-ui/session-diff"
@@ -49,11 +51,21 @@ import { useFileComponent } from "@opencode-ai/ui/context/file"
 import { shouldMarkBoundaryGesture, normalizeWheelDelta } from "@/pages/session/message-gesture"
 import { SessionContextUsage } from "@/components/session-context-usage"
 import { useLanguage } from "@/context/language"
+import { useServerSDK } from "@/context/server-sdk"
+import { useServerSync } from "@/context/server-sync"
+import { useSDK } from "@/context/sdk"
+import { useSync } from "@/context/sync"
+import { useCommand } from "@/context/command"
 import { scheduleConnectedMeasure } from "./measure"
 import { observeElementOffsetReconnectAware } from "./observe-element-offset"
 import { MessageComment, SummaryDiff, TimelineRow, TimelineRowMap } from "./rows"
 import { filterVirtualIndexes } from "./virtual-items"
 import { createTimelineController, type TimelineController, type TimelineSessionSource } from "./controller"
+import { isWorkspaceDirectory } from "@/utils/workspace"
+import { WorkspaceOperation } from "@/utils/workspace-operation"
+import { SessionWorkspaceMenu } from "@/components/session-workspace-menu"
+import { getProjectAvatarVariant } from "@/context/layout"
+import { displayName, getProjectAvatarSource } from "@/pages/layout/helpers"
 
 const emptyTools: ToolPart[] = []
 const emptyAssistantMessages: AssistantMessage[] = []
@@ -108,7 +120,7 @@ function TimelineThinkingRow(props: { reasoningHeading?: string; showReasoningSu
   )
 }
 
-function TimelineDiffSummaryRow(props: { diffs: SummaryDiff[] }) {
+function TimelineDiffSummaryRow(props: { diffs: SummaryDiff[]; action?: JSX.Element }) {
   const language = useLanguage()
   const maxFiles = 10
   const [state, setState] = createStore({
@@ -136,6 +148,7 @@ function TimelineDiffSummaryRow(props: { diffs: SummaryDiff[] }) {
             {showAll() ? language.t("ui.sessionTurn.diffs.showLess") : language.t("ui.sessionTurn.diffs.showAll")}
           </span>
         </Show>
+        {props.action}
       </div>
       <div data-component="session-turn-diffs-content">
         <Accordion
@@ -190,6 +203,179 @@ function TimelineDiffSummaryRow(props: { diffs: SummaryDiff[] }) {
   )
 }
 
+function WorkspaceLocationLoader() {
+  const dots = ["left-0 top-0", "right-0 top-0", "left-0 bottom-0", "right-0 bottom-0"]
+  return (
+    <span data-component="workspace-location-loader" class="relative block size-4" aria-hidden="true">
+      <span class="absolute left-[7px] top-[7px] size-0.5 bg-current" />
+      <For each={dots}>
+        {(position, index) => (
+          <span
+            class={`absolute size-1 bg-current ${position} animate-pulse`}
+            style={{ "animation-delay": `${index() * -180}ms` }}
+          />
+        )}
+      </For>
+    </span>
+  )
+}
+
+function WorkspaceMoveAction(props: {
+  variant: "inline" | "panel"
+  eligible: boolean
+  sessionID: string
+  project: Project
+  directory: string
+  messageID?: string
+  dismissed: boolean
+  onDismiss: () => void
+}) {
+  const language = useLanguage()
+  const inline = () => props.variant === "inline"
+  return (
+    <div
+      classList={{
+        "group/workspace-move relative shrink-0": true,
+        "ml-auto h-5 w-[167px]": inline(),
+        "-mt-2.5 h-[46px] w-full rounded-b-[6px] bg-v2-background-bg-layer-02 hover:bg-v2-background-bg-layer-03 transition-colors":
+          !inline(),
+        invisible: props.dismissed,
+      }}
+    >
+      <SessionWorkspaceMenu
+        eligible={props.eligible}
+        sessionID={props.sessionID}
+        project={props.project}
+        directory={props.directory}
+        messageID={props.messageID}
+        placement={inline() ? "bottom-end" : "left-start"}
+        gutter={inline() ? 4 : -22}
+        contentClass={inline() ? undefined : "relative top-3.5"}
+        class={
+          inline()
+            ? "flex h-5 w-full items-center gap-1.5 rounded-[4px] pr-6 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-faint hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none data-[expanded]:bg-v2-overlay-simple-overlay-pressed"
+            : "flex h-[46px] w-full items-center gap-2 rounded-b-[6px] px-3 pr-9 pt-2.5 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted focus-visible:outline-none"
+        }
+      >
+        <IconV2 name="workspace-new" class="shrink-0 text-v2-icon-icon-muted" />
+        <span class="min-w-0 truncate">{language.t("workspace.move.title")}</span>
+      </SessionWorkspaceMenu>
+      <button
+        type="button"
+        class={`absolute flex size-5 -translate-y-1/2 items-center justify-center rounded-[4px] text-v2-icon-icon-muted hover:bg-v2-overlay-simple-overlay-hover hover:text-v2-icon-icon-base focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:text-v2-icon-icon-base focus-visible:outline-none ${
+          inline()
+            ? "right-0 top-1/2"
+            : "hover-reveal right-3 top-[calc(50%+5px)] group-hover/workspace-move:opacity-100 group-focus-within/workspace-move:opacity-100"
+        }`}
+        aria-label={language.t("common.dismiss")}
+        onClick={(event) => {
+          event.stopPropagation()
+          props.onDismiss()
+        }}
+      >
+        <IconV2 name="xmark-small" />
+      </button>
+    </div>
+  )
+}
+
+function SessionSummaryPanel(props: {
+  project: Project
+  directory: string
+  local: boolean
+  branch?: string
+  baseBranch?: string
+  diffs: { additions: number; deletions: number }[]
+  sessionID: string
+  moveEligible: boolean
+  messageID?: string
+  moveDismissed: boolean
+  onMoveDismiss: () => void
+  onReview: () => void
+}) {
+  const language = useLanguage()
+  const location = () => (props.local ? language.t("session.new.workspace.local") : getFilename(props.directory))
+  const branch = () => props.branch ?? props.baseBranch
+  const row =
+    "flex h-7 w-full items-center gap-2 rounded-[4px] px-3 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base"
+
+  return (
+    <div data-component="session-summary-panel" class="w-[280px]">
+      <div class="relative z-10 flex flex-col gap-1 overflow-hidden rounded-[6px] bg-v2-background-bg-base px-0.5 py-1.5 shadow-[var(--v2-elevation-raised)]">
+        <div class={row}>
+          <ProjectAvatar
+            fallback={displayName(props.project)}
+            src={getProjectAvatarSource(props.project.id, props.project.icon)}
+            variant={getProjectAvatarVariant(props.project.icon?.color)}
+          />
+          <span class="min-w-0 flex-1 truncate text-v2-text-text-muted">{displayName(props.project)}</span>
+        </div>
+        <SessionWorkspaceMenu
+          eligible={props.moveEligible}
+          sessionID={props.sessionID}
+          project={props.project}
+          directory={props.directory}
+          messageID={props.messageID}
+          placement="left-start"
+          gutter={-22}
+          class={`${row} hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none data-[expanded]:bg-v2-overlay-simple-overlay-pressed`}
+        >
+          <IconV2 name={props.local ? "monitor" : "workspace-isolated"} class="shrink-0 text-v2-icon-icon-muted" />
+          <span class="min-w-0 flex-1 truncate text-left">{location()}</span>
+          <IconV2 name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+        </SessionWorkspaceMenu>
+        <div class={row}>
+          <IconV2 name="branch" class="shrink-0 text-v2-icon-icon-muted" />
+          <Show
+            when={props.branch}
+            fallback={
+              <span class="flex min-w-0 items-center gap-1.5">
+                <span>{language.t("session.summary.noBranch")}</span>
+                <Show when={props.baseBranch}>
+                  {(base) => (
+                    <>
+                      <span class="text-v2-text-text-muted">·</span>
+                      <span class="truncate text-v2-text-text-faint">
+                        {language.t("session.summary.basedOn", { branch: base() })}
+                      </span>
+                    </>
+                  )}
+                </Show>
+              </span>
+            }
+          >
+            <span class="min-w-0 truncate">{branch()}</span>
+          </Show>
+        </div>
+        <button
+          type="button"
+          class={`${row} hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none`}
+          onClick={props.onReview}
+        >
+          <IconV2 name="review" class="shrink-0 text-v2-icon-icon-muted" />
+          <Show when={props.diffs.length > 0} fallback={<span>{language.t("session.review.noChanges")}</span>}>
+            <span>{language.plural("ui.sessionTurn.diffs.changed", props.diffs.length)}</span>
+            <span class="text-v2-text-text-muted">·</span>
+            <DiffChanges changes={props.diffs} />
+          </Show>
+        </button>
+      </div>
+      <Show when={props.local && props.diffs.length > 0 && props.moveEligible}>
+        <WorkspaceMoveAction
+          variant="panel"
+          eligible={props.moveEligible}
+          sessionID={props.sessionID}
+          project={props.project}
+          directory={props.directory}
+          messageID={props.messageID}
+          dismissed={props.moveDismissed}
+          onDismiss={props.onMoveDismiss}
+        />
+      </Show>
+    </div>
+  )
+}
+
 function TimelineDiffView(props: { diff: SummaryDiff }) {
   const fileComponent = useFileComponent()
   const view = normalize(props.diff)
@@ -218,6 +404,9 @@ type MessageTimelineProps = {
   centered: boolean
   setContentRef: (el: HTMLDivElement) => void
   userMessages: UserMessage[]
+  diffs: Accessor<{ additions: number; deletions: number }[]>
+  workspaceMoveEligible: boolean
+  onSummaryOpenChange: (open: boolean) => void
   anchor: (id: string) => string
   setRevealMessage?: (fn: (id: string) => void) => void
   setScrollToEnd?: (fn: () => void) => void
@@ -240,6 +429,11 @@ function MessageTimelineView(
 ) {
   let touchGesture: number | undefined
   const language = useLanguage()
+  const serverSDK = useServerSDK()
+  const serverSync = useServerSync()
+  const sdk = useSDK()
+  const sync = useSync()
+  const command = useCommand()
   const ownerSessionKey = props.data.sessionKey()
   const cached = timelineCache.get(ownerSessionKey)
   const initialMeasurements = cached?.measurements
@@ -254,18 +448,87 @@ function MessageTimelineView(
   const parentID = props.data.parentID
   const parentTitle = props.data.parentTitle
   const childTitle = props.data.childTitle
-  const showHeader = props.data.showHeader
   const getMsgParts = props.data.parts
   const getMsgPart = props.data.part
   const projection = props.data.projection
+  const sessionDirectory = createMemo(
+    () => props.session.data.info()?.location.directory ?? sdk().directory,
+  )
+  const workspaceSession = createMemo(() => isWorkspaceDirectory(sync().project, sessionDirectory()))
+  const [workspaceSuggestionDismissed, setWorkspaceSuggestionDismissed] = createSignal(false)
+  const [summaryOpen, setSummaryOpen] = createSignal(false)
+  const setSummary = (open: boolean) => {
+    setSummaryOpen(open)
+    props.onSummaryOpenChange(open)
+  }
+  const sessionDiffs = createMemo(props.diffs)
+  createEffect(
+    on(sessionID, () => {
+      setSummary(false)
+      setWorkspaceSuggestionDismissed(false)
+    }),
+  )
+  const turnPadding = () => "px-4 md:px-5"
+  const workspaceOperation = createMemo(() => {
+    const id = sessionID()
+    if (!id) return
+    return WorkspaceOperation.get(serverSDK().scope, id)
+  })
+  const lifecycleTitle = createMemo(() => {
+    const operation = workspaceOperation()
+    if (operation?.status === "pending") {
+      return {
+        kind: "pending" as const,
+        text: language.t(operation.type === "create" ? "workspace.lifecycle.creating" : "workspace.lifecycle.moving"),
+      }
+    }
+    if (operation?.type === "create" && !props.data.titleValue())
+      return { kind: "created" as const, text: language.t("workspace.lifecycle.created") }
+    if (!props.data.titleValue())
+      return { kind: "starting" as const, text: language.t("workspace.lifecycle.starting") }
+    return
+  })
+  const workspaceOperationPending = (sessionID: string) =>
+    WorkspaceOperation.get(serverSDK().scope, sessionID)?.status === "pending"
+  const showHeader = createMemo(() => props.data.showHeader() || workspaceSession())
   const activeMessageID = projection.activeMessageID
   const assistantMessagesByParent = projection.assistantMessagesByParent
   const lastAssistantGroupKey = projection.lastAssistantGroupKey
   const messageByID = projection.messageByID
-  const messageLastRowIndex = projection.messageLastRowIndex
+  const timelineRows = createMemo(() => {
-  const messageRowIndex = projection.messageRowIndex
+    const rows = projection.rows()
-  const timelineRowByKey = projection.rowByKey
+    const operation = workspaceOperation()
-  const timelineRows = projection.rows
+    const userMessageID = operation?.messageID ?? props.userMessages.at(-1)?.id
+    if (!operation || !userMessageID) return rows
+    const index = rows.findIndex((row) => row._tag === "UserMessage" && row.userMessageID === userMessageID)
+    if (index < 0) return rows
+    return [
+      ...rows.slice(0, index + 1),
+      new TimelineRow.WorkspaceLifecycle({
+        userMessageID,
+        notice: { type: "operation", operation },
+      }),
+      ...rows.slice(index + 1),
+    ]
+  })
+  const timelineRowByKey = createMemo(
+    () => new Map(timelineRows().map((row) => [TimelineRow.key(row), row] as const)),
+  )
+  const messageRowIndex = createMemo(() => {
+    const result = new Map<string, number>()
+    timelineRows().forEach((row, index) => {
+      if (!("userMessageID" in row) || result.has(row.userMessageID)) return
+      result.set(row.userMessageID, index)
+    })
+    return result
+  })
+  const messageLastRowIndex = createMemo(() => {
+    const result = new Map<string, number>()
+    timelineRows().forEach((row, index) => {
+      if ("userMessageID" in row) result.set(row.userMessageID, index)
+    })
+    return result
+  })
 
   let prependAnchor: { key: string; offset: number } | undefined
   let prependAnchorFrame: number | undefined
@@ -749,7 +1012,7 @@ function MessageTimelineView(
         )
         return (
           <TimelineRowFrame row={commentStripRow}>
-            <div class="w-full px-4 md:px-5 pb-2">
+            <div class={`w-full pb-2 ${turnPadding()}`}>
               <div class="ms-auto max-w-[82%] overflow-x-auto no-scrollbar">
                 <div class="flex w-max min-w-full justify-end gap-2">
                   <Index each={comments()}>
@@ -800,7 +1063,7 @@ function MessageTimelineView(
           <TimelineRowFrame row={userMessageRow}>
             <Show when={message()}>
               {(message) => (
-                <div data-slot="session-turn-message-container" class="w-full px-4 md:px-5">
+                <div data-slot="session-turn-message-container" class={`w-full ${turnPadding()}`}>
                   <div data-slot="session-turn-message-content" aria-live="off">
                     <Message
                       message={message()}
@@ -816,11 +1079,55 @@ function MessageTimelineView(
           </TimelineRowFrame>
         )
       }
+      case "WorkspaceLifecycle": {
+        const workspaceRow = row as Accessor<TimelineRowByTag<"WorkspaceLifecycle">>
+        const operation = () => workspaceRow().notice.operation
+        const pending = () => operation().status === "pending"
+        const status = () => {
+          if (operation().status === "failed") return language.t("workspace.move.failed")
+          if (operation().type === "create")
+            return language.t(pending() ? "workspace.lifecycle.creating" : "workspace.lifecycle.created")
+          return language.t(pending() ? "workspace.lifecycle.moving" : "workspace.lifecycle.set")
+        }
+        const directory = () => getFilename(operation().directory)
+        return (
+          <TimelineRowFrame row={workspaceRow}>
+            <div class={`w-full ${turnPadding()}`} aria-live="polite">
+              <div class="flex h-7 items-center py-1 text-[13px] font-[440] leading-none tracking-[-0.04px]">
+                <Show
+                  when={!pending()}
+                  fallback={
+                    <div class="flex items-center gap-1.5">
+                      <TextShimmer text={status()} />
+                    </div>
+                  }
+                >
+                  <div
+                    classList={{
+                      "flex items-center gap-1.5": true,
+                      "text-v2-state-fg-danger": operation().status === "failed",
+                    }}
+                  >
+                    <span class={operation().status === "failed" ? "" : "text-v2-text-text-base"}>{status()}</span>
+                    <Show when={operation().status !== "failed"}>
+                      <span class="text-[11px] font-[530] italic text-v2-text-text-muted">·</span>
+                      <IconV2 name="workspace-isolated" class="shrink-0 text-v2-icon-icon-accent" />
+                      <Show when={directory()}>
+                        <span class="max-w-[240px] truncate text-v2-text-text-base">{directory()}</span>
+                      </Show>
+                    </Show>
+                  </div>
+                </Show>
+              </div>
+            </div>
+          </TimelineRowFrame>
+        )
+      }
       case "TurnDivider": {
         const turnDividerRow = row as Accessor<TimelineRowByTag<"TurnDivider">>
         return (
           <TimelineRowFrame row={turnDividerRow}>
-            <div data-slot="session-turn-message-container" class="w-full px-4 md:px-5">
+            <div data-slot="session-turn-message-container" class={`w-full ${turnPadding()}`}>
               <div data-slot="session-turn-compaction">
                 <MessageDivider
                   label={language.t(
@@ -836,7 +1143,7 @@ function MessageTimelineView(
         const assistantPartRow = row as Accessor<TimelineRowByTag<"AssistantPart">>
         return (
           <TimelineRowFrame row={assistantPartRow}>
-            <div data-slot="session-turn-message-container" class="w-full px-4 md:px-5">
+            <div data-slot="session-turn-message-container" class={`w-full ${turnPadding()}`}>
               <div
                 data-slot="session-turn-assistant-content"
                 aria-hidden={workingTurn(assistantPartRow().userMessageID)}
@@ -851,7 +1158,7 @@ function MessageTimelineView(
         const thinkingRow = row as Accessor<TimelineRowByTag<"Thinking">>
         return (
           <TimelineRowFrame row={thinkingRow}>
-            <div data-slot="session-turn-message-container" class="w-full px-4 md:px-5">
+            <div data-slot="session-turn-message-container" class={`w-full ${turnPadding()}`}>
               <TimelineThinkingRow
                 reasoningHeading={thinkingRow().reasoningHeading}
                 showReasoningSummaries={props.data.showReasoningSummaries()}
@@ -864,7 +1171,7 @@ function MessageTimelineView(
         const retryRow = row as Accessor<TimelineRowByTag<"Retry">>
         return (
           <TimelineRowFrame row={retryRow}>
-            <div data-slot="session-turn-message-container" class="w-full px-4 md:px-5">
+            <div data-slot="session-turn-message-container" class={`w-full ${turnPadding()}`}>
               <SessionRetry status={sessionStatus()} show={activeMessageID() === retryRow().userMessageID} />
             </div>
           </TimelineRowFrame>
@@ -872,10 +1179,35 @@ function MessageTimelineView(
       }
       case "DiffSummary": {
         const diffSummaryRow = row as Accessor<TimelineRowByTag<"DiffSummary">>
+        const canMove = () =>
+          props.data.newLayoutDesigns() &&
+          diffSummaryRow().userMessageID === props.userMessages.at(-1)?.id &&
+          !workspaceSession() &&
+          props.workspaceMoveEligible &&
+          sync().project?.vcs === "git" &&
+          sessionStatus().type === "idle"
         return (
           <TimelineRowFrame row={diffSummaryRow}>
-            <div data-slot="session-turn-message-container" class="w-full px-4 md:px-5">
+            <div data-slot="session-turn-message-container" class={`w-full ${turnPadding()}`}>
-              <TimelineDiffSummaryRow diffs={diffSummaryRow().diffs} />
+              <TimelineDiffSummaryRow
+                diffs={diffSummaryRow().diffs}
+                action={
+                  <Show when={canMove() && sync().project}>
+                    {(project) => (
+                      <WorkspaceMoveAction
+                        variant="inline"
+                        eligible={props.workspaceMoveEligible}
+                        sessionID={sessionID()!}
+                        project={project()}
+                        directory={sessionDirectory()}
+                        messageID={diffSummaryRow().userMessageID}
+                        dismissed={workspaceSuggestionDismissed()}
+                        onDismiss={() => setWorkspaceSuggestionDismissed(true)}
+                      />
+                    )}
+                  </Show>
+                }
+              />
             </div>
           </TimelineRowFrame>
         )
@@ -884,7 +1216,7 @@ function MessageTimelineView(
         const errorRow = row as Accessor<TimelineRowByTag<"Error">>
         return (
           <TimelineRowFrame row={errorRow}>
-            <div data-slot="session-turn-message-container" class="w-full px-4 md:px-5">
+            <div data-slot="session-turn-message-container" class={`w-full ${turnPadding()}`}>
               <Card variant="error" class="error-card">
                 {errorRow().text}
               </Card>
@@ -966,7 +1298,7 @@ function MessageTimelineView(
   }
 
   return (
-    <div class="relative w-full h-full min-w-0">
+    <div class="relative w-full h-full min-w-0" data-workspace-session={workspaceSession() ? "" : undefined}>
       <div
         class="absolute left-1/2 -translate-x-1/2 z-[60] pointer-events-none transition-all duration-200 ease-out"
         classList={{
@@ -1061,6 +1393,39 @@ function MessageTimelineView(
                 }}
               >
                 <div class="flex items-center min-w-0 flex-1 w-full">
+                  <Show when={props.data.newLayoutDesigns()}>
+                    <Show
+                      when={workspaceOperation()?.status !== "pending"}
+                      fallback={
+                        <span class="flex size-6 shrink-0 items-center justify-center text-v2-icon-icon-muted">
+                          <WorkspaceLocationLoader />
+                        </span>
+                      }
+                    >
+                      <Show
+                        when={workspaceSession()}
+                        fallback={
+                          <span class="flex size-6 shrink-0 items-center justify-center text-v2-icon-icon-muted">
+                            <IconV2 name="monitor" />
+                          </span>
+                        }
+                      >
+                        <TooltipV2
+                          placement="bottom-start"
+                          value={sessionDirectory()}
+                          contentClass="max-w-[calc(100vw-32px)] break-all"
+                        >
+                          <span
+                            tabIndex={0}
+                            aria-label={sessionDirectory()}
+                            class="flex size-6 shrink-0 items-center justify-center text-v2-icon-icon-accent"
+                          >
+                            <IconV2 name="workspace-isolated" />
+                          </span>
+                        </TooltipV2>
+                      </Show>
+                    </Show>
+                  </Show>
                   <Show when={parentID()}>
                     <button
                       type="button"
@@ -1078,56 +1443,71 @@ function MessageTimelineView(
                       /
                     </span>
                   </Show>
-                  <Show when={childTitle() || title.editing}>
+                  <Show
-                    <Show
+                    when={!lifecycleTitle()}
-                      when={title.editing}
+                    fallback={
-                      fallback={
+                      <span
-                        <h1
+                        class="px-2 text-[13px] font-[530] leading-4 tracking-[-0.04px]"
-                          data-slot="session-title-child"
+                        classList={{ "text-v2-text-text-base": lifecycleTitle()?.kind === "created" }}
-                          classList={{
+                        aria-live="polite"
-                            "truncate text-[13px] font-[530] leading-4 tracking-[-0.04px] text-v2-text-text-base": true,
+                      >
-                            "w-fit rounded-[6px] px-2 py-1 hover:bg-v2-overlay-simple-overlay-hover":
+                        <Show when={lifecycleTitle()?.kind !== "created"} fallback={lifecycleTitle()?.text}>
-                              props.data.newLayoutDesigns(),
+                          <TextShimmer text={lifecycleTitle()!.text} />
-                            "grow-1 min-w-0": !props.data.newLayoutDesigns(),
+                        </Show>
+                      </span>
+                    }
+                  >
+                    <Show when={childTitle() || title.editing}>
+                      <Show
+                        when={title.editing}
+                        fallback={
+                          <h1
+                            data-slot="session-title-child"
+                            classList={{
+                              "truncate text-[13px] font-[530] leading-4 tracking-[-0.04px] text-v2-text-text-base": true,
+                              "w-fit rounded-[6px] px-2 py-1 hover:bg-v2-overlay-simple-overlay-hover":
+                                props.data.newLayoutDesigns(),
+                              "grow-1 min-w-0": !props.data.newLayoutDesigns(),
+                            }}
+                            onClick={openTitleEditor}
+                          >
+                            {childTitle()}
+                          </h1>
+                        }
+                      >
+                        <InlineInput
+                          ref={(el) => {
+                            titleRef = el
                           }}
-                          onClick={openTitleEditor}
+                          data-slot="session-title-child"
-                        >
+                          value={title.draft}
-                          {childTitle()}
+                          disabled={props.pending.rename()}
-                        </h1>
+                          classList={{
-                      }
+                            "block text-[13px] font-[530] leading-4 tracking-[-0.04px] text-v2-text-text-base": true,
-                    >
+                            "w-full flex-1 grow-1 min-w-0 pl-1 -ml-1 rounded-[6px]": !props.data.newLayoutDesigns(),
-                      <InlineInput
+                            "field-sizing-content self-start rounded-[6px] px-2 py-1 ": props.data.newLayoutDesigns(),
-                        ref={(el) => {
+                          }}
-                          titleRef = el
+                          style={{
-                        }}
+                            "--inline-input-shadow": props.data.newLayoutDesigns()
-                        data-slot="session-title-child"
+                              ? "none"
-                        value={title.draft}
+                              : "var(--shadow-xs-border-select)",
-                        disabled={props.pending.rename()}
+                          }}
-                        classList={{
+                          onInput={(event) => setTitle("draft", event.currentTarget.value)}
-                          "block text-[13px] font-[530] leading-4 tracking-[-0.04px] text-v2-text-text-base": true,
+                          onKeyDown={(event) => {
-                          "w-full flex-1 grow-1 min-w-0 pl-1 -ml-1 rounded-[6px]": !props.data.newLayoutDesigns(),
+                            event.stopPropagation()
-                          "field-sizing-content self-start rounded-[6px] px-2 py-1 ": props.data.newLayoutDesigns(),
+                            if (event.key === "Enter") {
-                        }}
+                              event.preventDefault()
-                        style={{
+                              void saveTitleEditor()
-                          "--inline-input-shadow": props.data.newLayoutDesigns()
+                              return
-                            ? "none"
+                            }
-                            : "var(--shadow-xs-border-select)",
+                            if (event.key === "Escape") {
-                        }}
+                              event.preventDefault()
-                        onInput={(event) => setTitle("draft", event.currentTarget.value)}
+                              closeTitleEditor()
-                        onKeyDown={(event) => {
+                            }
-                          event.stopPropagation()
+                          }}
-                          if (event.key === "Enter") {
+                          onBlur={closeTitleEditor}
-                            event.preventDefault()
+                        />
-                            void saveTitleEditor()
+                      </Show>
-                            return
-                          }
-                          if (event.key === "Escape") {
-                            event.preventDefault()
-                            closeTitleEditor()
-                          }
-                        }}
-                        onBlur={closeTitleEditor}
-                      />
                     </Show>
                   </Show>
                 </div>
@@ -1145,6 +1525,47 @@ function MessageTimelineView(
                       placement="bottom"
                       buttonAppearance={props.data.newLayoutDesigns() ? "v2" : "default"}
                     />
+                    <Show when={props.data.newLayoutDesigns() && !parentID() && sync().project}>
+                      {(project) => (
+                        <KobaltePopover
+                          open={summaryOpen()}
+                          placement="bottom-end"
+                          gutter={6}
+                          onOpenChange={setSummary}
+                        >
+                          <KobaltePopover.Trigger
+                            as={IconButtonV2}
+                            icon={<IconV2 name="window-analytics" />}
+                            variant="ghost-muted"
+                            size="large"
+                            state={summaryOpen() ? "pressed" : undefined}
+                            aria-label={language.t("session.summary.title")}
+                            aria-expanded={summaryOpen()}
+                          />
+                          <KobaltePopover.Portal>
+                            <KobaltePopover.Content class="z-50 border-0 bg-transparent p-0 outline-none">
+                              <SessionSummaryPanel
+                                project={project()}
+                                directory={sessionDirectory()}
+                                local={!workspaceSession()}
+                                branch={sync().data.vcs?.branch}
+                                baseBranch={serverSync().child(project().worktree)[0].vcs?.branch}
+                                diffs={sessionDiffs()}
+                                sessionID={id}
+                                moveEligible={props.workspaceMoveEligible}
+                                messageID={props.userMessages.at(-1)?.id}
+                                moveDismissed={workspaceSuggestionDismissed()}
+                                onMoveDismiss={() => setWorkspaceSuggestionDismissed(true)}
+                                onReview={() => {
+                                  setSummary(false)
+                                  command.trigger("review.toggle")
+                                }}
+                              />
+                            </KobaltePopover.Content>
+                          </KobaltePopover.Portal>
+                        </KobaltePopover>
+                      )}
+                    </Show>
                     <Show when={!parentID()}>
                       <Show
                         when={props.data.newLayoutDesigns()}
@@ -1210,12 +1631,21 @@ function MessageTimelineView(
                                     </DropdownMenu.ItemLabel>
                                   </DropdownMenu.Item>
                                 </Show>
-                                <DropdownMenu.Item onSelect={() => void props.action.export(id)}>
+                                <DropdownMenu.Item
+                                  disabled={workspaceOperationPending(id)}
+                                  onSelect={() => void props.action.export(id)}
+                                >
                                   <DropdownMenu.ItemLabel>{language.t("common.export")}</DropdownMenu.ItemLabel>
                                 </DropdownMenu.Item>
                                 {/* TODO: Need a V2 session archive API. */}
                                 <DropdownMenu.Separator />
-                                <DropdownMenu.Item onSelect={() => props.action.showDelete(id)}>
+                                <DropdownMenu.Item
+                                  disabled={workspaceOperationPending(id)}
+                                  onSelect={() => {
+                                    if (workspaceOperationPending(id)) return
+                                    props.action.showDelete(id)
+                                  }}
+                                >
                                   <DropdownMenu.ItemLabel>{language.t("common.delete")}</DropdownMenu.ItemLabel>
                                 </DropdownMenu.Item>
                               </DropdownMenu.Content>
@@ -1280,12 +1710,21 @@ function MessageTimelineView(
                                   {language.t("session.share.action.share")}...
                                 </MenuV2.Item>
                               </Show>
-                              <MenuV2.Item onSelect={() => void props.action.export(id)}>
+                              <MenuV2.Item
+                                disabled={workspaceOperationPending(id)}
+                                onSelect={() => void props.action.export(id)}
+                              >
                                 {language.t("common.export")}...
                               </MenuV2.Item>
                               {/* TODO: Need a V2 session archive API. */}
                               <MenuV2.Separator />
-                              <MenuV2.Item onSelect={() => props.action.showDelete(id)}>
+                              <MenuV2.Item
+                                disabled={workspaceOperationPending(id)}
+                                onSelect={() => {
+                                  if (workspaceOperationPending(id)) return
+                                  props.action.showDelete(id)
+                                }}
+                              >
                                 {language.t("common.delete")}...
                               </MenuV2.Item>
                             </MenuV2.Content>

packages/app/src/pages/session/timeline/projection.test.ts

@@ -1,6 +1,6 @@
 import { describe, expect, test } from "bun:test"
 import type { PartGroup } from "@opencode-ai/session-ui/message-part"
-import { reuseTimelineRows } from "./row-reconciliation"
+import { insertAfterUserMessage, reuseTimelineRows } from "./row-reconciliation"
 import { TimelineRow } from "./timeline-row"
 
 const context = (key: string, partIDs: string[], userMessageID = "user-1") =>
@@ -94,3 +94,20 @@ describe("reuseTimelineRows", () => {
     reused.forEach(([resultIndex, previousIndex]) => expect(result[resultIndex]).toBe(previous[previousIndex]))
   })
 })
+
+test("inserts lifecycle extensions immediately after the user message", () => {
+  const rows: TimelineRow.TimelineRow[] = [user(), new TimelineRow.DiffSummary({ userMessageID: "user-1", diffs: [] })]
+  const lifecycle = new TimelineRow.WorkspaceLifecycle({
+    userMessageID: "user-1",
+    notice: {
+      type: "operation",
+      operation: { type: "move", status: "complete", directory: "/workspace", messageID: "user-1" },
+    },
+  })
+
+  expect(insertAfterUserMessage(rows, [lifecycle]).map((row) => row._tag)).toEqual([
+    "UserMessage",
+    "WorkspaceLifecycle",
+    "DiffSummary",
+  ])
+})

packages/app/src/pages/session/timeline/projection.ts

@@ -14,6 +14,8 @@ export function createTimelineProjection(input: {
   status: Accessor<SessionStatus>
   showReasoningSummaries: Accessor<boolean>
   inlineComments: Accessor<boolean>
+  extensionRevision?: Accessor<unknown>
+  afterUser?: (message: UserMessage) => TimelineRow.TimelineRow[]
 }) {
   const messageByID = createMemo(() => new Map(input.messages().map((message) => [message.id, message] as const)))
   const assistantMessagesByParent = createMemo(() => {
@@ -29,8 +31,9 @@ export function createTimelineProjection(input: {
     })
     return result
   })
-  const projection = createMemo(() =>
+  const projection = createMemo(() => {
-    Timeline.constructSessionMessageRows(
+    const extension = input.extensionRevision?.()
+    return Timeline.constructSessionMessageRows(
       input.sessionMessages(),
       (messageID) => messageByID().get(messageID) as UserMessage | AssistantMessage | undefined,
       input.parts,
@@ -38,8 +41,9 @@ export function createTimelineProjection(input: {
       input.status().type,
       input.inlineComments(),
       input.userMessages(),
-    ),
+      input.extensionRevision && extension === undefined ? undefined : input.afterUser,
-  )
+    )
+  })
   const activeMessageID = createMemo(() => projection().activeMessageID)
   const rows = createMemo((previous: TimelineRow.TimelineRow[] | undefined) =>
     reuseTimelineRows(previous, projection().rows),

packages/app/src/pages/session/timeline/row-reconciliation.ts

@@ -3,6 +3,12 @@ import { TimelineRow } from "./timeline-row"
 type ContextRow = Extract<TimelineRow.TimelineRow, { _tag: "AssistantPart" }>
 type PriorContext = { index: number; row: ContextRow }
 
+export function insertAfterUserMessage(rows: TimelineRow.TimelineRow[], extensions: TimelineRow.TimelineRow[]) {
+  const index = rows.findIndex((row) => row._tag === "UserMessage")
+  rows.splice(index + 1, 0, ...extensions)
+  return rows
+}
+
 export function reuseTimelineRows(previous: TimelineRow.TimelineRow[] | undefined, rows: TimelineRow.TimelineRow[]) {
   if (!previous?.length) return rows
   const byKey = new Map(previous.map((row) => [TimelineRow.key(row), row] as const))

packages/app/src/pages/session/timeline/rows-current.test.ts

@@ -13,6 +13,14 @@ mock.module("@opencode-ai/session-ui/message-part", () => ({
 }))
 
 const { Timeline, TimelineRow } = await import("./rows")
+const lifecycle = (userMessageID: string) =>
+  new TimelineRow.WorkspaceLifecycle({
+    userMessageID,
+    notice: {
+      type: "operation",
+      operation: { type: "create", status: "complete", directory: "/workspace", messageID: userMessageID },
+    },
+  })
 
 describe("current session timeline rows", () => {
   test("derives turns and tagged rows from chronological current messages", () => {
@@ -47,6 +55,7 @@ describe("current session timeline rows", () => {
       "busy",
       true,
       normalized.messages.filter((message) => message.role === "user"),
+      (message) => (message.id === "msg_3" ? [lifecycle(message.id)] : []),
     )
 
     expect(result.activeMessageID).toBe("msg_3")
@@ -55,6 +64,7 @@ describe("current session timeline rows", () => {
       "assistant-part:msg_1:msg_2:text:0",
       "turn-gap:msg_3",
       "user-message:msg_3",
+      "workspace-lifecycle:msg_3:operation",
       "assistant-part:msg_3:msg_4:reasoning:0",
     ])
   })
@@ -83,11 +93,13 @@ describe("current session timeline rows", () => {
       "idle",
       true,
       normalized.messages.filter((message) => message.role === "user"),
+      (message) => [lifecycle(message.id)],
     )
 
     expect(result.activeMessageID).toBe("msg_shell")
     expect(result.rows.map(TimelineRow.key)).toEqual([
       "user-message:msg_shell",
+      "workspace-lifecycle:msg_shell:operation",
       "assistant-part:msg_shell:msg_shell:tool",
     ])
   })
@@ -157,6 +169,7 @@ describe("current session timeline rows", () => {
       "busy",
       true,
       [...normalized.messages.filter((message) => message.role === "user"), optimistic],
+      (message) => (message.id === optimistic.id ? [lifecycle(message.id)] : []),
     )
 
     expect(result.activeMessageID).toBe(optimistic.id)
@@ -164,6 +177,7 @@ describe("current session timeline rows", () => {
       "user-message:msg_z",
       "turn-gap:msg_a",
       "user-message:msg_a",
+      "workspace-lifecycle:msg_a:operation",
       "thinking:msg_a",
     ])
   })

packages/app/src/pages/session/timeline/rows.ts

@@ -5,6 +5,7 @@ import { groupParts, renderable, type PartGroup } from "@opencode-ai/session-ui/
 import { TimelineRow, type SummaryDiff } from "./timeline-row"
 import { uniqueSummaryDiffs } from "./summary-diffs"
 import { compareMessages } from "@/utils/session-message"
+import { insertAfterUserMessage } from "./row-reconciliation"
 
 export { TimelineRow, type SummaryDiff } from "./timeline-row"
 
@@ -28,6 +29,10 @@ export type TimelineRowMap = {
   }
   Thinking: { userMessageID: string; reasoningHeading?: string }
   Retry: { userMessageID: string }
+  WorkspaceLifecycle: {
+    userMessageID: string
+    notice: TimelineRow.WorkspaceLifecycle["notice"]
+  }
   DiffSummary: { userMessageID: string; diffs: SummaryDiff[] }
   Error: { userMessageID: string; text: string }
 }
@@ -41,6 +46,7 @@ export namespace Timeline {
     status: SessionStatus["type"],
     inlineComments: boolean,
     projectedUserMessages: UserMessage[],
+    afterUser?: (message: UserMessage) => TimelineRow.TimelineRow[],
   ) {
     const turns: { user: UserMessage; assistants: AssistantMessage[] }[] = []
     const turnByUserID = new Map<string, (typeof turns)[number]>()
@@ -83,8 +89,8 @@ export namespace Timeline {
     const activeMessageID = turns.at(-1)?.user.id
     return {
       activeMessageID,
-      rows: turns.flatMap((turn, index) =>
+      rows: turns.flatMap((turn, index) => {
-        constructMessageRows(
+        const rows = constructMessageRows(
           turn.user,
           getMessageParts,
           turn.assistants,
@@ -93,8 +99,10 @@ export namespace Timeline {
           status,
           turn.user.id === activeMessageID,
           inlineComments,
-        ),
+        )
-      ),
+        if (!afterUser) return rows
+        return insertAfterUserMessage(rows, afterUser(turn.user))
+      }),
     }
   }
 

packages/app/src/pages/session/timeline/timeline-row.ts

@@ -1,6 +1,7 @@
 import type { FileDiffInfo } from "@opencode-ai/client/promise"
 import type { PartGroup } from "@opencode-ai/session-ui/message-part"
 import { Data, Equal } from "effect"
+import type { WorkspaceOperationState } from "@/utils/workspace-operation"
 
 export type SummaryDiff = FileDiffInfo
 
@@ -39,6 +40,10 @@ export namespace TimelineRow {
   export class Retry extends Data.TaggedClass("Retry")<{
     userMessageID: string
   }> {}
+  export class WorkspaceLifecycle extends Data.TaggedClass("WorkspaceLifecycle")<{
+    userMessageID: string
+    notice: { type: "operation"; operation: WorkspaceOperationState }
+  }> {}
 
   export type TimelineRow =
     | TurnGap
@@ -50,6 +55,7 @@ export namespace TimelineRow {
     | DiffSummary
     | Error
     | Retry
+    | WorkspaceLifecycle
 
   export const key = (row: TimelineRow) => {
     switch (row._tag) {
@@ -71,6 +77,8 @@ export namespace TimelineRow {
         return `error:${row.userMessageID}`
       case "Retry":
         return `retry:${row.userMessageID}`
+      case "WorkspaceLifecycle":
+        return `workspace-lifecycle:${row.userMessageID}:${row.notice.type}`
     }
   }
 

packages/app/src/pages/session/use-session-commands.tsx

@@ -13,10 +13,9 @@ import { useSync } from "@/context/sync"
 import { useTerminal } from "@/context/terminal"
 import { showToast } from "@/utils/toast"
 import { downloadSessionExport, fetchSessionExport, sessionExportFilename } from "@/utils/session-export"
-import { findLast } from "@opencode-ai/core/util/array"
 import { extractPromptFromParts } from "@/utils/prompt"
 import type { UserMessage } from "@/types"
-import { useLocal } from "@/context/local"
+import { WorkspaceOperation } from "@/utils/workspace-operation"
 import type { SessionController } from "./session-controller"
 
 type SessionCommandSource = {
@@ -54,7 +53,6 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
   const sync = useSync()
   const terminal = useTerminal()
   const layout = useLayout()
-  const local = useLocal()
   const navigate = useNavigate()
   const openDialog = async <T,>(load: () => Promise<T>, show: (value: T) => void) => {
     const owner = actions.session.ownership.capture()
@@ -73,6 +71,8 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
     input.owner.run(input.updateViewport)
   }
 
+  const workspaceOperationPending = (sessionID: string) =>
+    WorkspaceOperation.get(sdk().scope, sessionID)?.status === "pending"
   const shown = settings.visibility.fileTree
 
   const showAllFiles = () => {
@@ -291,6 +291,7 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
   const undo = async () => {
     const sessionID = actions.session.identity.params.id
     if (!sessionID) return
+    if (workspaceOperationPending(sessionID)) return
     const owner = actions.session.ownership.capture()
     const session = sdk().api.session
     const directory = sdk().directory
@@ -321,6 +322,7 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
   const redo = async () => {
     const sessionID = actions.session.identity.params.id
     if (!sessionID) return
+    if (workspaceOperationPending(sessionID)) return
     const owner = actions.session.ownership.capture()
     const session = sdk().api.session
     const messages = actions.session.history.userMessages()
@@ -355,11 +357,15 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
   const compact = async () => {
     const sessionID = actions.session.identity.params.id
     if (!sessionID) return
+    if (workspaceOperationPending(sessionID)) return
 
     await sdk().api.session.compact({ sessionID })
   }
 
   const fork = () => {
+    const sessionID = actions.session.identity.params.id
+    if (!sessionID) return
+    if (workspaceOperationPending(sessionID)) return
     void openDialog(
       () => import("@/components/dialog-fork"),
       (x) => dialog.show(() => <x.DialogFork />),
@@ -415,7 +421,10 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
       title: language.t("command.session.undo"),
       description: language.t("command.session.undo.description"),
       slash: "undo",
-      disabled: !actions.session.identity.params.id || actions.session.history.visibleUserMessages().length === 0,
+      disabled:
+        !actions.session.identity.params.id ||
+        actions.session.history.visibleUserMessages().length === 0 ||
+        workspaceOperationPending(actions.session.identity.params.id),
       onSelect: undo,
     }),
     sessionCommand({
@@ -423,7 +432,10 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
       title: language.t("command.session.redo"),
       description: language.t("command.session.redo.description"),
       slash: "redo",
-      disabled: !actions.session.identity.params.id || !actions.session.data.info()?.revert?.messageID,
+      disabled:
+        !actions.session.identity.params.id ||
+        !actions.session.data.info()?.revert?.messageID ||
+        workspaceOperationPending(actions.session.identity.params.id),
       onSelect: redo,
     }),
     sessionCommand({
@@ -431,7 +443,10 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
       title: language.t("command.session.compact"),
       description: language.t("command.session.compact.description"),
       slash: "compact",
-      disabled: !actions.session.identity.params.id || actions.session.history.visibleUserMessages().length === 0,
+      disabled:
+        !actions.session.identity.params.id ||
+        actions.session.history.visibleUserMessages().length === 0 ||
+        workspaceOperationPending(actions.session.identity.params.id),
       onSelect: compact,
     }),
     sessionCommand({
@@ -439,7 +454,10 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
       title: language.t("command.session.fork"),
       description: language.t("command.session.fork.description"),
       slash: "fork",
-      disabled: !actions.session.identity.params.id || actions.session.history.visibleUserMessages().length === 0,
+      disabled:
+        !actions.session.identity.params.id ||
+        actions.session.history.visibleUserMessages().length === 0 ||
+        workspaceOperationPending(actions.session.identity.params.id),
       onSelect: fork,
     }),
     sessionCommand({

packages/app/src/pages/target-session-route.tsx

@@ -0,0 +1,27 @@
+import { createMemo, Show } from "solid-js"
+import { useParams } from "@solidjs/router"
+import { useGlobal } from "@/context/global"
+import { ServerConnection } from "@/context/server"
+import { ServerSDKProvider } from "@/context/server-sdk"
+import { ServerSyncProvider } from "@/context/server-sync"
+import { requireServerKey } from "@/utils/session-route"
+import { TargetSessionRouteContent } from "./session"
+
+export default function TargetSessionRoute() {
+  const params = useParams<{ serverKey: string }>()
+  const global = useGlobal()
+  const connection = createMemo(() => {
+    const key = requireServerKey(params.serverKey)
+    return global.servers.list().find((item) => ServerConnection.key(item) === key)
+  })
+
+  return (
+    <Show when={requireServerKey(params.serverKey)} keyed>
+      <ServerSDKProvider server={connection}>
+        <ServerSyncProvider server={connection}>
+          <TargetSessionRouteContent />
+        </ServerSyncProvider>
+      </ServerSDKProvider>
+    </Show>
+  )
+}

packages/app/src/utils/workspace-operation.test.ts

@@ -0,0 +1,23 @@
+import { describe, expect, test } from "bun:test"
+import { ServerScope } from "./server-scope"
+import { canMoveSessionToWorkspace, WorkspaceOperation } from "./workspace-operation"
+
+test("workspace moves require settled followup state", () => {
+  expect(canMoveSessionToWorkspace({ queued: 0, failed: false, paused: false, editing: false })).toBe(true)
+  expect(canMoveSessionToWorkspace({ queued: 1, failed: false, paused: false, editing: false })).toBe(false)
+  expect(canMoveSessionToWorkspace({ queued: 0, failed: true, paused: false, editing: false })).toBe(false)
+  expect(canMoveSessionToWorkspace({ queued: 0, failed: false, paused: true, editing: false })).toBe(false)
+  expect(canMoveSessionToWorkspace({ queued: 0, failed: false, paused: false, editing: true })).toBe(false)
+})
+
+describe("WorkspaceOperation", () => {
+  test("settles only the matching pending operation", () => {
+    WorkspaceOperation.start(ServerScope.local, "session", "move", "/workspace")
+    expect(WorkspaceOperation.get(ServerScope.local, "session")?.status).toBe("pending")
+    WorkspaceOperation.complete(ServerScope.local, "session", "/other")
+    expect(WorkspaceOperation.get(ServerScope.local, "session")?.status).toBe("pending")
+    WorkspaceOperation.complete(ServerScope.local, "session", "/workspace")
+    WorkspaceOperation.fail(ServerScope.local, "session")
+    expect(WorkspaceOperation.get(ServerScope.local, "session")?.status).toBe("complete")
+  })
+})

packages/app/src/utils/workspace-operation.ts

@@ -0,0 +1,52 @@
+import { createSignal } from "solid-js"
+import { ScopedKey, type ServerScope } from "@/utils/server-scope"
+import { pathKey } from "@/utils/path-key"
+
+export type WorkspaceOperationType = "create" | "move"
+export type WorkspaceOperationState = {
+  type: WorkspaceOperationType
+  status: "pending" | "complete" | "failed"
+  directory: string
+  messageID?: string
+}
+
+export function canMoveSessionToWorkspace(input: {
+  queued: number
+  failed: boolean
+  paused: boolean
+  editing: boolean
+}) {
+  return input.queued === 0 && !input.failed && !input.paused && !input.editing
+}
+
+const state = new Map<string, WorkspaceOperationState>()
+const [version, setVersion] = createSignal(0)
+const key = (scope: ServerScope, sessionID: string) => ScopedKey.from(scope, sessionID)
+const write = (scope: ServerScope, sessionID: string, value: WorkspaceOperationState) => {
+  if (!state.has(key(scope, sessionID)) && state.size >= 100) {
+    const terminal = [...state].find(([, item]) => item.status !== "pending")?.[0] ?? state.keys().next().value
+    if (terminal) state.delete(terminal)
+  }
+  state.set(key(scope, sessionID), value)
+  setVersion((current) => current + 1)
+}
+export const WorkspaceOperation = {
+  get(scope: ServerScope, sessionID: string) {
+    version()
+    return state.get(key(scope, sessionID))
+  },
+  start(scope: ServerScope, sessionID: string, type: WorkspaceOperationType, directory: string, messageID?: string) {
+    write(scope, sessionID, { type, directory, messageID, status: "pending" })
+  },
+  complete(scope: ServerScope, sessionID: string, directory?: string) {
+    const current = state.get(key(scope, sessionID))
+    if (!current) return
+    if (directory && pathKey(directory) !== pathKey(current.directory)) return
+    write(scope, sessionID, { ...current, status: "complete" })
+  },
+  fail(scope: ServerScope, sessionID: string) {
+    const current = state.get(key(scope, sessionID))
+    if (!current || current.status === "complete") return
+    write(scope, sessionID, { ...current, status: "failed" })
+  },
+}

packages/app/src/utils/workspace-request.ts

@@ -0,0 +1,25 @@
+export const WORKSPACE_PREPARATION_TIMEOUT_MS = 5 * 60 * 1000
+export const WORKSPACE_PLACEMENT_REFRESH_TIMEOUT_MS = 30_000
+
+export async function workspaceRequestWithTimeout<T>(
+  request: (signal: AbortSignal) => Promise<T>,
+  message: string,
+  timeoutMs: number,
+) {
+  const controller = new AbortController()
+  const timer = { id: undefined as ReturnType<typeof setTimeout> | undefined }
+  const timeout = new Promise<never>((_, reject) => {
+    timer.id = setTimeout(() => {
+      controller.abort()
+      reject(new Error(message))
+    }, timeoutMs)
+  })
+  return Promise.race([request(controller.signal), timeout])
+    .catch((error) => {
+      if (controller.signal.aborted) throw new Error(message)
+      throw error
+    })
+    .finally(() => {
+      if (timer.id !== undefined) clearTimeout(timer.id)
+    })
+}

packages/app/src/utils/workspace.test.ts

@@ -0,0 +1,118 @@
+import { describe, expect, test } from "bun:test"
+import type { SessionInfo } from "@opencode-ai/client/promise"
+import {
+  filterWorkspaceInventory,
+  inspectWorkspaceDeletion,
+  isWorkspaceDirectory,
+  isWorkspaceSelection,
+  mergeWorkspaceSessionInventory,
+  sessionsForWorkspace,
+  workspaceInventory,
+} from "./workspace"
+
+describe("isWorkspaceDirectory", () => {
+  const project = {
+    worktree: "C:\\repo\\",
+    sandboxes: ["C:\\repo-workspaces\\feature\\", "C:\\repo-workspaces\\other"],
+  }
+
+  test("distinguishes managed workspaces from the local repository", () => {
+    expect(isWorkspaceDirectory(project, "C:\\repo")).toBe(false)
+    expect(isWorkspaceDirectory(project, "C:\\repo-workspaces\\feature")).toBe(true)
+    expect(isWorkspaceDirectory(project, "c:\\repo-workspaces\\feature\\packages\\app")).toBe(true)
+    expect(
+      isWorkspaceDirectory({ worktree: "/repo", sandboxes: ["/repo/.worktrees/feature"] }, "/repo/.worktrees/feature"),
+    ).toBe(true)
+    expect(isWorkspaceDirectory(project, "C:\\other")).toBe(false)
+    expect(isWorkspaceDirectory(undefined, "C:\\repo-workspaces\\feature")).toBe(false)
+  })
+})
+
+describe("isWorkspaceSelection", () => {
+  const project = { worktree: "/repo", sandboxes: ["/workspaces/feature"] }
+
+  test("accepts local, new, and managed workspace selections", () => {
+    expect(isWorkspaceSelection(project, "main")).toBe(true)
+    expect(isWorkspaceSelection(project, "create")).toBe(true)
+    expect(isWorkspaceSelection(project, "/repo/")).toBe(true)
+    expect(isWorkspaceSelection(project, "/workspaces/feature/")).toBe(true)
+    expect(isWorkspaceSelection({ worktree: "C:\\repo" }, "c:\\repo\\")).toBe(true)
+    expect(isWorkspaceSelection(project, "/other/workspace")).toBe(false)
+  })
+})
+
+test("groups and filters workspace inventory by project", () => {
+  const inventory = workspaceInventory([
+    { id: "a", worktree: "/a", sandboxes: ["/a", "/a/one", "/a/two"] },
+    { id: "b", worktree: "/b", sandboxes: ["/b/one"] },
+  ])
+
+  expect(inventory.map((item) => [item.project.id, item.directory])).toEqual([
+    ["a", "/a/one"],
+    ["a", "/a/two"],
+    ["b", "/b/one"],
+  ])
+  expect(filterWorkspaceInventory(inventory, "a").map((item) => item.directory)).toEqual(["/a/one", "/a/two"])
+  expect(filterWorkspaceInventory(inventory, "all")).toEqual(inventory)
+})
+
+test("blocks unsafe workspace deletion", () => {
+  const session = (directory: string) =>
+    ({ location: { directory }, time: { created: 1, updated: 1 } }) as SessionInfo
+  expect(
+    inspectWorkspaceDeletion({
+      workspace: "/workspace",
+      activeDirectory: "/workspace/app",
+      sessions: [],
+      status: "dirty",
+    }),
+  ).toBe("active")
+  expect(
+    inspectWorkspaceDeletion({
+      workspace: "/workspace",
+      sessions: [session("/workspace/packages/app")],
+      status: "dirty",
+    }),
+  ).toBe("linked")
+  expect(inspectWorkspaceDeletion({ workspace: "/workspace", sessions: [], status: "dirty" })).toBe("dirty")
+  expect(inspectWorkspaceDeletion({ workspace: "/workspace", sessions: [], status: "clean" })).toBe("safe")
+  expect(
+    inspectWorkspaceDeletion({
+      workspace: "/workspace",
+      sessions: [
+        { location: { directory: "/workspace" }, time: { created: 1, updated: 1, archived: 2 } } as SessionInfo,
+      ],
+      status: "clean",
+    }),
+  ).toBe("safe")
+})
+
+test("groups nested non-archived workspace sessions by latest activity", () => {
+  const session = (id: string, directory: string, updated: number, archived?: number) =>
+    ({ id, location: { directory }, time: { created: 1, updated, archived } }) as SessionInfo
+  const sessions = sessionsForWorkspace(
+    [
+      session("old", "/workspace", 2),
+      session("nested", "/workspace/packages/app", 3),
+      session("archived", "/workspace", 4, 5),
+      session("other", "/other", 6),
+    ],
+    "/workspace",
+  )
+  expect(sessions.map((item) => item.id)).toEqual(["nested", "old"])
+})
+
+test("merges workspace placement by freshness with authoritative server ties", () => {
+  const session = (directory: string, updated: number) =>
+    ({ id: "session", location: { directory }, time: { created: 1, updated } }) as SessionInfo
+
+  expect(
+    mergeWorkspaceSessionInventory([session("/destination", 3)], [session("/source", 2)])[0]?.location.directory,
+  ).toBe("/destination")
+  expect(
+    mergeWorkspaceSessionInventory([session("/destination", 3)], [session("/source", 3)])[0]?.location.directory,
+  ).toBe("/destination")
+  expect(
+    mergeWorkspaceSessionInventory([session("/destination", 2)], [session("/source", 3)])[0]?.location.directory,
+  ).toBe("/source")
+})

packages/app/src/utils/workspace.ts

@@ -0,0 +1,100 @@
+import { pathKey } from "@/utils/path-key"
+import type { WorkspaceDefaultDestination, WorkspaceLastUsed } from "@/context/settings"
+import type { SessionInfo } from "@opencode-ai/client/promise"
+
+type WorkspaceProject = { worktree: string; sandboxes?: readonly string[] }
+
+export function workspaceDirectories(project: WorkspaceProject) {
+  return (project.sandboxes ?? []).filter(
+    (directory) => !containsDirectory(project.worktree, directory) || !containsDirectory(directory, project.worktree),
+  )
+}
+
+export function workspaceInventory<T extends WorkspaceProject & { id: string }>(projects: readonly T[]) {
+  return projects.flatMap((project) => workspaceDirectories(project).map((directory) => ({ directory, project })))
+}
+
+export function filterWorkspaceInventory<T extends { project: { id: string } }>(
+  workspaces: readonly T[],
+  project: string,
+) {
+  if (project === "all") return [...workspaces]
+  return workspaces.filter((workspace) => workspace.project.id === project)
+}
+
+export function sessionsForWorkspace(sessions: readonly SessionInfo[], workspace: string) {
+  return sessions
+    .filter((session) => session.time.archived === undefined)
+    .filter((session) => containsDirectory(workspace, session.location.directory))
+    .toSorted((a, b) => b.time.updated - a.time.updated)
+}
+
+export function mergeWorkspaceSessionInventory(server: readonly SessionInfo[], cached: readonly SessionInfo[]) {
+  const sessions = new Map(server.map((session) => [session.id, session]))
+  cached.forEach((session) => {
+    const current = sessions.get(session.id)
+    if (!current || session.time.updated > current.time.updated) sessions.set(session.id, session)
+  })
+  return [...sessions.values()]
+}
+
+export function removeWorkspacesSequentially<T>(workspaces: readonly T[], remove: (workspace: T) => Promise<void>) {
+  return workspaces.reduce((previous, workspace) => previous.then(() => remove(workspace)), Promise.resolve())
+}
+
+export type WorkspaceDeleteInspection = "safe" | "active" | "linked" | "dirty"
+
+export function inspectWorkspaceDeletion(input: {
+  workspace: string
+  activeDirectory?: string
+  sessions: readonly SessionInfo[]
+  status: "clean" | "dirty"
+}): WorkspaceDeleteInspection {
+  if (input.activeDirectory && containsDirectory(input.workspace, input.activeDirectory)) return "active"
+  if (
+    input.sessions.some(
+      (session) =>
+        session.time.archived === undefined && containsDirectory(input.workspace, session.location.directory),
+    )
+  )
+    return "linked"
+  if (input.status === "dirty") return "dirty"
+  return "safe"
+}
+
+export function isWorkspaceDirectory(project: WorkspaceProject | undefined, directory: string) {
+  if (!project || (containsDirectory(project.worktree, directory) && containsDirectory(directory, project.worktree)))
+    return false
+  return workspaceDirectories(project).some((workspace) => containsDirectory(workspace, directory))
+}
+
+export function isProjectDirectory(project: WorkspaceProject | undefined, directory: string) {
+  if (!project) return false
+  return [project.worktree, ...(project.sandboxes ?? [])].some((root) => containsDirectory(root, directory))
+}
+
+export function containsDirectory(parent: string, child: string) {
+  const normalize = (value: string) => {
+    const key = pathKey(value)
+    return /^[a-z]:\//i.test(key) || key.startsWith("//") ? key.toLowerCase() : key
+  }
+  const root = normalize(parent)
+  const target = normalize(child)
+  return target === root || target.startsWith(root.endsWith("/") ? root : `${root}/`)
+}
+
+export function isWorkspaceSelection(project: WorkspaceProject | undefined, selection: string) {
+  if (selection === "main" || selection === "create") return true
+  if (!project) return false
+  if (containsDirectory(project.worktree, selection) && containsDirectory(selection, project.worktree)) return true
+  return isWorkspaceDirectory(project, selection)
+}
+
+export function workspaceDefaultSelection(
+  setting: WorkspaceDefaultDestination,
+  lastUsed: WorkspaceLastUsed | undefined,
+) {
+  if (setting === "local") return "main"
+  if (setting === "new") return "create"
+  return lastUsed === "workspace" ? "create" : "main"
+}

packages/cli/package.json

@@ -42,8 +42,8 @@
     "solid-js": "catalog:",
     "tree-sitter-bash": "0.25.0",
     "tree-sitter-powershell": "0.25.10",
-    "web-tree-sitter": "0.25.10",
     "uqr": "0.1.3",
+    "web-tree-sitter": "0.25.10",
     "ws": "8.21.0"
   },
   "devDependencies": {

packages/client/src/promise/generated/types.ts

@@ -41,6 +41,7 @@ export type SessionMessageAgentSelected = {
   time: { created: number }
   type: "agent-switched"
   agent: string
+  previous?: string
 }
 
 export type PromptBase64 = string
@@ -2535,6 +2536,7 @@ export type SessionImportInput = {
           readonly time: { readonly created: number }
           readonly type: "agent-switched"
           readonly agent: string
+          readonly previous?: string
         }
       | {
           readonly id: string
@@ -2786,6 +2788,7 @@ export type SessionImportInput = {
           readonly time: { readonly created: number }
           readonly type: "agent-switched"
           readonly agent: string
+          readonly previous?: string
         }
       | {
           readonly id: string
@@ -3037,6 +3040,7 @@ export type SessionImportInput = {
           readonly time: { readonly created: number }
           readonly type: "agent-switched"
           readonly agent: string
+          readonly previous?: string
         }
       | {
           readonly id: string

packages/core/script/migration.ts

@@ -194,11 +194,10 @@ async function formatTypescript(input: string) {
 
 function renderRegistry(names: string[]) {
   return `import type { DatabaseMigration } from "./migration"
+${names.map((name, index) => `import m${index.toString().padStart(2, "0")} from "./migration/${name}"`).join("\n")}
 
-export const migrations: DatabaseMigration.Migration[] = (
+export const migrations = [
-  await Promise.all([
+${names.map((_, index) => `  m${index.toString().padStart(2, "0")},`).join("\n")}
-${names.map((name) => `    import("./migration/${name}"),`).join("\n")}
+] satisfies DatabaseMigration.Migration[]
-  ])
-).map((module) => module.default)
 `
 }

packages/core/src/aisdk.ts

@@ -508,8 +508,23 @@ function toolOutput(result: ToolResultValue) {
     case "text":
     case "error":
       return { type: "text" as const, value: messageValue(result.value) }
+    case "content":
+      return {
+        type: "content" as const,
+        value: result.value.map((item) => {
+          if (item.type === "text") return { type: "text" as const, text: item.text }
+          const data = /^data:[^;,]+(?:;[^,]*)*;base64,(.*)$/s.exec(item.uri)?.[1]
+          const image = item.mime.toLowerCase().startsWith("image/")
+          if (data !== undefined)
+            return image
+              ? { type: "image-data" as const, data, mediaType: item.mime }
+              : { type: "file-data" as const, data, mediaType: item.mime, filename: item.name }
+          return image ? { type: "image-url" as const, url: item.uri } : { type: "file-url" as const, url: item.uri }
+        }),
+      }
+    case "json":
+      return { type: "json" as const, value: jsonValue(result.value) }
   }
-  return { type: "json" as const, value: jsonValue(result.value) }
 }
 
 function tool(input: ToolDefinition): LanguageModelV3FunctionTool {

packages/core/src/config/plugin/source.ts

@@ -153,10 +153,12 @@ const scan = Effect.fn("ConfigPluginSource.scan")(function* (
   })
 })
 
+const sourceDirectories = ["plugin", "plugins"] as const
+
 function discoverDirectory(fs: FSUtil.Interface, directory: string) {
   return Effect.gen(function* () {
     const files = yield* fs
-      .scan("{plugin,plugins}/*.{ts,js}", {
+      .scan(`{${sourceDirectories.join(",")}}/*.{ts,js}`, {
         cwd: directory,
         absolute: true,
         include: "file",
@@ -168,8 +170,6 @@ function discoverDirectory(fs: FSUtil.Interface, directory: string) {
   })
 }
 
-const sourceDirectories = ["plugin", "plugins"] as const
-
 function isPluginSource(entries: readonly Entry[], file: string) {
   return entries.some(
     (entry) =>

packages/core/src/database/database.ts

@@ -42,10 +42,10 @@ const databaseLayer = Layer.effect(
 export function layer(options: Options = { path: ":memory:" }) {
   return Layer.unwrap(
     Effect.gen(function* () {
-      const global = yield* Global.Service
       const provide = (filename: string) => databaseLayer.pipe(Layer.provide(sqliteLayer({ filename })))
       const filename = options.path ?? ":memory:"
       if (filename === ":memory:" || isAbsolute(filename)) return provide(filename)
+      const global = yield* Global.Service
       return provide(join(global.data, filename))
     }),
   )

packages/core/src/database/migration.gen.ts

@@ -1,47 +1,86 @@
 import type { DatabaseMigration } from "./migration"
+import m00 from "./migration/20260127222353_familiar_lady_ursula"
+import m01 from "./migration/20260211171708_add_project_commands"
+import m02 from "./migration/20260213144116_wakeful_the_professor"
+import m03 from "./migration/20260225215848_workspace"
+import m04 from "./migration/20260227213759_add_session_workspace_id"
+import m05 from "./migration/20260228203230_blue_harpoon"
+import m06 from "./migration/20260303231226_add_workspace_fields"
+import m07 from "./migration/20260309230000_move_org_to_state"
+import m08 from "./migration/20260312043431_session_message_cursor"
+import m09 from "./migration/20260323234822_events"
+import m10 from "./migration/20260410174513_workspace-name"
+import m11 from "./migration/20260413175956_chief_energizer"
+import m12 from "./migration/20260423070820_add_icon_url_override"
+import m13 from "./migration/20260427172553_slow_nightmare"
+import m14 from "./migration/20260428004200_add_session_path"
+import m15 from "./migration/20260501142318_next_venus"
+import m16 from "./migration/20260504145000_add_sync_owner"
+import m17 from "./migration/20260507164347_add_workspace_time"
+import m18 from "./migration/20260510033149_session_usage"
+import m19 from "./migration/20260511000411_data_migration_state"
+import m20 from "./migration/20260511173437_session-metadata"
+import m21 from "./migration/20260601010001_normalize_storage_paths"
+import m22 from "./migration/20260601202201_amazing_prowler"
+import m23 from "./migration/20260602002951_lowly_union_jack"
+import m24 from "./migration/20260602182828_add_project_directories"
+import m25 from "./migration/20260603001617_session_message_projection_indexes"
+import m26 from "./migration/20260603040000_session_message_projection_order"
+import m27 from "./migration/20260603141458_session_input_inbox"
+import m28 from "./migration/20260603160727_jittery_ezekiel_stane"
+import m29 from "./migration/20260604172448_event_sourced_session_input"
+import m30 from "./migration/20260605003541_add_session_context_snapshot"
+import m31 from "./migration/20260605042240_add_context_epoch_agent"
+import m32 from "./migration/20260611035744_credential"
+import m33 from "./migration/20260611192811_lush_chimera"
+import m34 from "./migration/20260612174303_project_dir_strategy"
+import m35 from "./migration/20260622142730_simplify_session_context_epoch"
+import m36 from "./migration/20260622170816_reset_v2_session_state"
+import m37 from "./migration/20260622202450_simplify_session_input"
+import m38 from "./migration/20260804233008_loose_psylocke"
+import m39 from "./migration/20260805200742_import_legacy_credentials"
+import m40 from "./migration/20260808023530_workspace_domain"
 
-export const migrations: DatabaseMigration.Migration[] = (
+export const migrations = [
-  await Promise.all([
+  m00,
-    import("./migration/20260127222353_familiar_lady_ursula"),
+  m01,
-    import("./migration/20260211171708_add_project_commands"),
+  m02,
-    import("./migration/20260213144116_wakeful_the_professor"),
+  m03,
-    import("./migration/20260225215848_workspace"),
+  m04,
-    import("./migration/20260227213759_add_session_workspace_id"),
+  m05,
-    import("./migration/20260228203230_blue_harpoon"),
+  m06,
-    import("./migration/20260303231226_add_workspace_fields"),
+  m07,
-    import("./migration/20260309230000_move_org_to_state"),
+  m08,
-    import("./migration/20260312043431_session_message_cursor"),
+  m09,
-    import("./migration/20260323234822_events"),
+  m10,
-    import("./migration/20260410174513_workspace-name"),
+  m11,
-    import("./migration/20260413175956_chief_energizer"),
+  m12,
-    import("./migration/20260423070820_add_icon_url_override"),
+  m13,
-    import("./migration/20260427172553_slow_nightmare"),
+  m14,
-    import("./migration/20260428004200_add_session_path"),
+  m15,
-    import("./migration/20260501142318_next_venus"),
+  m16,
-    import("./migration/20260504145000_add_sync_owner"),
+  m17,
-    import("./migration/20260507164347_add_workspace_time"),
+  m18,
-    import("./migration/20260510033149_session_usage"),
+  m19,
-    import("./migration/20260511000411_data_migration_state"),
+  m20,
-    import("./migration/20260511173437_session-metadata"),
+  m21,
-    import("./migration/20260601010001_normalize_storage_paths"),
+  m22,
-    import("./migration/20260601202201_amazing_prowler"),
+  m23,
-    import("./migration/20260602002951_lowly_union_jack"),
+  m24,
-    import("./migration/20260602182828_add_project_directories"),
+  m25,
-    import("./migration/20260603001617_session_message_projection_indexes"),
+  m26,
-    import("./migration/20260603040000_session_message_projection_order"),
+  m27,
-    import("./migration/20260603141458_session_input_inbox"),
+  m28,
-    import("./migration/20260603160727_jittery_ezekiel_stane"),
+  m29,
-    import("./migration/20260604172448_event_sourced_session_input"),
+  m30,
-    import("./migration/20260605003541_add_session_context_snapshot"),
+  m31,
-    import("./migration/20260605042240_add_context_epoch_agent"),
+  m32,
-    import("./migration/20260611035744_credential"),
+  m33,
-    import("./migration/20260611192811_lush_chimera"),
+  m34,
-    import("./migration/20260612174303_project_dir_strategy"),
+  m35,
-    import("./migration/20260622142730_simplify_session_context_epoch"),
+  m36,
-    import("./migration/20260622170816_reset_v2_session_state"),
+  m37,
-    import("./migration/20260622202450_simplify_session_input"),
+  m38,
-    import("./migration/20260804233008_loose_psylocke"),
+  m39,
-    import("./migration/20260805200742_import_legacy_credentials"),
+  m40,
-    import("./migration/20260808023530_workspace_domain"),
+] satisfies DatabaseMigration.Migration[]
-  ])
-).map((module) => module.default)

packages/core/src/models-dev.ts

@@ -1,4 +1,4 @@
-import { Context, Duration, Effect, Layer, Option, Schedule, Schema, Semaphore } from "effect"
+import { Cause, Context, Duration, Effect, Layer, Option, Schedule, Schema, Semaphore } from "effect"
 import { HttpClient, HttpClientRequest } from "effect/unstable/http"
 import { ModelsDev } from "@opencode-ai/schema/models-dev"
 import { Money } from "@opencode-ai/schema/money"
@@ -612,7 +612,16 @@ export const layer = (options?: Options) =>
       const fetchAndWrite = Effect.fn("ModelsDev.fetchAndWrite")(function* () {
         const text = yield* fetchApi()
         const catalog = (yield* Schema.decodeUnknownEffect(CatalogJson)(text)) as Record<string, SourceProvider>
-        yield* kv.set(key, { updatedAt: Date.now(), body: text })
+        // Best-effort: a cache-write failure must never kill catalog
+        // population. The payload has outgrown some KV backends' per-value
+        // limits (Durable Object SQLite caps values at 2 MB and api.json
+        // passed it in Aug 2026); a boot without a cache hit just refetches.
+        yield* kv.set(key, { updatedAt: Date.now(), body: text }).pipe(
+          Effect.catchCauseIf(
+            (cause) => !Cause.hasInterruptsOnly(cause),
+            (cause) => Effect.logWarning("Failed to cache models.dev catalog", { cause }),
+          ),
+        )
         return catalog
       })
 

packages/core/src/plugin/hooks.ts

@@ -3,7 +3,7 @@ export * as PluginHooks from "./hooks"
 import type { AISDKHooks } from "@opencode-ai/plugin/effect/aisdk"
 import type { SessionHooks } from "@opencode-ai/plugin/effect/session"
 import type { ShellHooks } from "@opencode-ai/plugin/effect/shell"
-import type { ToolHooks } from "@opencode-ai/plugin/effect/tool"
+import type { ToolFailures, ToolHooks } from "@opencode-ai/plugin/effect/tool"
 import { Context, Effect, Layer, Scope } from "effect"
 import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
 import { State } from "../state"
@@ -15,19 +15,29 @@ export interface Domains {
   readonly tool: ToolHooks
 }
 
-type Callback<Event> = (event: Event) => Effect.Effect<void>
+type NoFailures<Spec> = { readonly [Name in keyof Spec]: never }
+
+// Failure channel for each hook event. Only tool execute.before may fail: a Tool.Error rejects the call before it runs.
+interface Failures extends Record<keyof Domains, unknown> {
+  readonly aisdk: NoFailures<AISDKHooks>
+  readonly session: NoFailures<SessionHooks>
+  readonly shell: NoFailures<ShellHooks>
+  readonly tool: ToolFailures
+}
+
+type Callback<Event, Error> = (event: Event) => Effect.Effect<void, Error>
 
 export interface Interface {
-  readonly register: <Domain extends keyof Domains, Name extends keyof Domains[Domain]>(
+  readonly register: <Domain extends keyof Domains, Name extends keyof Domains[Domain] & keyof Failures[Domain]>(
     domain: Domain,
     name: Name,
-    callback: Callback<Domains[Domain][Name]>,
+    callback: Callback<Domains[Domain][Name], Failures[Domain][Name]>,
   ) => Effect.Effect<State.Registration, never, Scope.Scope>
-  readonly trigger: <Domain extends keyof Domains, Name extends keyof Domains[Domain]>(
+  readonly trigger: <Domain extends keyof Domains, Name extends keyof Domains[Domain] & keyof Failures[Domain]>(
     domain: Domain,
     name: Name,
     event: Domains[Domain][Name],
-  ) => Effect.Effect<Domains[Domain][Name]>
+  ) => Effect.Effect<Domains[Domain][Name], Failures[Domain][Name]>
 }
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/PluginHooks") {}
@@ -56,7 +66,9 @@ const layer = Layer.effect(
 
     const trigger: Interface["trigger"] = Effect.fn("PluginHooks.trigger")(function* (domain, name, event) {
       for (const callback of callbacks.get(key(domain, name)) ?? []) {
-        const result: Effect.Effect<void> = Reflect.apply(callback, undefined, [event])
+        const result: Effect.Effect<void, Failures[typeof domain][typeof name]> = Reflect.apply(callback, undefined, [
+          event,
+        ])
         yield* result
       }
       return event

packages/core/src/plugin/models-dev.ts

@@ -36,6 +36,7 @@ export const ModelsDevPlugin = define({
           draft.integrationID = Integration.ID.make(provider.info.id)
         })
         for (const model of provider.models) {
+          if (model.status === "deprecated") continue
           catalog.model.update(provider.info.id, model.id, (draft) => Object.assign(draft, model))
         }
       }

packages/core/src/session/message-updater.ts

@@ -4,6 +4,7 @@ import { SessionEvent } from "./event"
 import { SessionMessage } from "./message"
 
 export interface Adapter {
+  readonly getAgent: () => Effect.Effect<SessionMessage.AgentSelected["agent"] | undefined, never, never>
   readonly getModel: () => Effect.Effect<SessionMessage.ModelSelected["model"] | undefined, never, never>
   readonly getCurrentAssistant: () => Effect.Effect<SessionMessage.Assistant | undefined, never, never>
   readonly getAssistant: (
@@ -59,15 +60,19 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
       "session.created": () => Effect.void,
       "session.usage.recorded": () => Effect.void,
       "session.agent.selected": (event) => {
-        return adapter.appendMessage(
+        return Effect.gen(function* () {
-          SessionMessage.AgentSelected.make({
+          const previous = yield* adapter.getAgent()
-            id: SessionMessage.ID.fromEvent(event.id),
+          yield* adapter.appendMessage(
-            type: "agent-switched",
+            SessionMessage.AgentSelected.make({
-            metadata: event.metadata,
+              id: SessionMessage.ID.fromEvent(event.id),
-            agent: event.data.agent,
+              type: "agent-switched",
-            time: { created: event.created },
+              metadata: event.metadata,
-          }),
+              agent: event.data.agent,
-        )
+              previous,
+              time: { created: event.created },
+            }),
+          )
+        })
       },
       "session.model.selected": (event) => {
         return Effect.gen(function* () {

packages/core/src/session/projector.ts

@@ -5,6 +5,7 @@ import { DateTime, Effect, Layer, Schema, Stream } from "effect"
 import { Database } from "../database/database"
 import { Bus } from "../bus"
 import { makeGlobalNode } from "@opencode-ai/util/effect/app-node"
+import { Agent } from "../agent"
 import { Model } from "../model"
 import { SessionEvent } from "./event"
 import { SessionMessage } from "./message"
@@ -230,6 +231,17 @@ function run(db: DatabaseService, event: MessageEvent) {
     }
     const appendMessage = (message: SessionMessage.Info) => insertMessage(db, event, message)
     const adapter: SessionMessageUpdater.Adapter = {
+      getAgent() {
+        return db
+          .select({ agent: SessionTable.agent })
+          .from(SessionTable)
+          .where(eq(SessionTable.id, event.data.sessionID))
+          .get()
+          .pipe(
+            Effect.orDie,
+            Effect.map((row) => (row?.agent ? Agent.ID.make(row.agent) : undefined)),
+          )
+      },
       getModel() {
         return db
           .select({ model: SessionTable.model })
@@ -398,12 +410,15 @@ const layer = Layer.effectDiscard(
       db.delete(SessionTable).where(eq(SessionTable.id, event.data.sessionID)).run().pipe(Effect.orDie),
     )
     yield* bus.project(SessionEvent.AgentSelected, (event) =>
-      db
+      Effect.gen(function* () {
-        .update(SessionTable)
+        yield* run(db, event)
-        .set({ agent: event.data.agent, time_updated: DateTime.toEpochMillis(event.created) })
+        yield* db
-        .where(eq(SessionTable.id, event.data.sessionID))
+          .update(SessionTable)
-        .run()
+          .set({ agent: event.data.agent, time_updated: DateTime.toEpochMillis(event.created) })
-        .pipe(Effect.orDie, Effect.andThen(run(db, event))),
+          .where(eq(SessionTable.id, event.data.sessionID))
+          .run()
+          .pipe(Effect.orDie)
+      }),
     )
     yield* bus.project(SessionEvent.ModelSelected, (event) =>
       Effect.gen(function* () {

packages/core/src/session/runner/to-llm-message.ts

@@ -59,6 +59,25 @@ const attachmentContent = (file: FileAttachment): ContentPart[] => {
   return []
 }
 
+const userAttachmentContent = (files: readonly FileAttachment[]) => {
+  const eligible = files.filter(
+    (file) => imageMimes.has(file.mime) && file.source.type === "inline" && file.mention?.text,
+  )
+  if (eligible.length < 2) return files.flatMap(attachmentContent)
+
+  const seen = new Map<string, Set<string>>()
+  return files.flatMap((file) => {
+    if (!imageMimes.has(file.mime) || file.source.type !== "inline" || !file.mention?.text)
+      return attachmentContent(file)
+    const metadata = JSON.stringify([file.mime, file.name ?? null, file.description ?? null, file.mention.text])
+    const payloads = seen.get(metadata) ?? new Set<string>()
+    if (payloads.has(file.data)) return []
+    payloads.add(file.data)
+    seen.set(metadata, payloads)
+    return attachmentContent(file)
+  })
+}
+
 const decodeToolInput = Schema.decodeUnknownOption(Schema.UnknownFromJsonString)
 
 const providerMetadata = (
@@ -186,7 +205,7 @@ function toLLMMessage(message: SessionMessage.Info, model: Model.Ref, providerMe
       const content = [
         ...(message.skills ?? []).map((skill) => Message.text(skill.text)),
         ...(message.text === "" ? [] : [Message.text(message.text)]),
-        ...(message.files ?? []).flatMap(attachmentContent),
+        ...userAttachmentContent(message.files ?? []),
       ]
       if (content.length === 0) return []
       return [

packages/core/test/aisdk.test.ts

@@ -275,6 +275,73 @@ it.effect("projects replay metadata onto AI SDK prompt parts", () =>
   }),
 )
 
+it.effect("preserves tool result content in AI SDK prompts", () =>
+  Effect.gen(function* () {
+    const aisdk = yield* AISDK.Service
+    yield* aisdk.hook.sdk((event) => {
+      event.sdk = { languageModel: () => ({ provider: event.model.providerID }) }
+    })
+
+    const resolved = yield* aisdk.model(model("test-ai-sdk"))
+    const prepared = yield* compileRequest(
+      LLM.request({
+        model: resolved,
+        messages: [
+          Message.tool({
+            id: "call_1",
+            name: "read",
+            result: {
+              type: "content",
+              value: [
+                { type: "text", text: "attachments" },
+                { type: "file", uri: "data:image/png;base64,AAAA", mime: "image/png", name: "pixel.png" },
+                {
+                  type: "file",
+                  uri: "data:application/pdf;charset=utf-8;base64,JVBERg==",
+                  mime: "application/pdf",
+                  name: "document.pdf",
+                },
+                { type: "file", uri: "data:audio/mpeg;base64,SUQz", mime: "audio/mpeg", name: "clip.mp3" },
+                { type: "file", uri: "https://example.com/pixel.png", mime: "image/png" },
+                { type: "file", uri: "https://example.com/document.pdf", mime: "application/pdf" },
+              ],
+            },
+          }),
+        ],
+      }),
+    )
+
+    expect(prepared.body.prompt).toEqual([
+      {
+        role: "tool",
+        content: [
+          {
+            type: "tool-result",
+            toolCallId: "call_1",
+            toolName: "read",
+            output: {
+              type: "content",
+              value: [
+                { type: "text", text: "attachments" },
+                { type: "image-data", data: "AAAA", mediaType: "image/png" },
+                {
+                  type: "file-data",
+                  data: "JVBERg==",
+                  mediaType: "application/pdf",
+                  filename: "document.pdf",
+                },
+                { type: "file-data", data: "SUQz", mediaType: "audio/mpeg", filename: "clip.mp3" },
+                { type: "image-url", url: "https://example.com/pixel.png" },
+                { type: "file-url", url: "https://example.com/document.pdf" },
+              ],
+            },
+          },
+        ],
+      },
+    ])
+  }),
+)
+
 it.effect("emits malformed AI SDK tool input without executing it", () =>
   Effect.gen(function* () {
     const aisdk = yield* AISDK.Service

packages/core/test/models.test.ts

@@ -185,6 +185,15 @@ const buildLayer = (state: Ref.Ref<MockState>, cache: MockCache, options: Models
     ]),
   )
 
+// Mirrors production KV backends whose writes die as defects (e.g. Durable
+// Object SQLite rejecting values over its 2 MB cap with EffectDrizzleQueryError).
+const makeFailingWriteKV = (cache: MockCache) =>
+  Layer.mock(KV.Service, {
+    get: (key) => Effect.sync(() => cache.values.get(key)),
+    set: () => Effect.die(new Error('Failed query: insert into "kv"')),
+    remove: (key) => Effect.sync(() => cache.values.delete(key)).pipe(Effect.asVoid),
+  })
+
 const makeCache = (): MockCache => ({ values: new Map() })
 
 const writeCacheText = (cache: MockCache, text: string, updatedAt = Date.now()) =>
@@ -248,6 +257,25 @@ describe("ModelsDev Service", () => {
     }),
   )
 
+  it.live("get() still populates the catalog when the KV cache write fails", () =>
+    Effect.gen(function* () {
+      const cache = makeCache()
+      const state = yield* Ref.make({ ...initialState, body: JSON.stringify(fixture2) })
+      const layer = Layer.fresh(
+        AppNodeBuilder.build(ModelsDev.node, [
+          [ModelsDev.node, ModelsDev.configured({ fetch: true })],
+          [LayerNodePlatform.httpClient, Layer.succeed(HttpClient.HttpClient, makeMockClient(state))],
+          [KV.node, makeFailingWriteKV(cache)],
+        ]),
+      )
+      const result = yield* ModelsDev.Service.use((s) => s.get()).pipe(Effect.provide(layer))
+      expect(result).toEqual(fixture2Snapshot)
+      expect(cache.values.has(cacheKey)).toBe(false)
+      const final = yield* Ref.get(state)
+      expect(final.calls.length).toBe(1)
+    }),
+  )
+
   it.live("uses the default models URL when the configured URL is empty", () =>
     Effect.gen(function* () {
       const cache = makeCache()

packages/core/test/plugin.test.ts

@@ -1,4 +1,5 @@
 import { describe, expect } from "bun:test"
+import { ToolFailure } from "@opencode-ai/ai"
 import { Context, Effect, Exit, Fiber, Schema, Stream } from "effect"
 import { Plugin as EffectPlugin } from "@opencode-ai/plugin/effect"
 import { Config as ConfigSchema } from "@opencode-ai/schema/config"
@@ -395,4 +396,51 @@ describe("Plugin", () => {
       })
     }),
   )
+
+  it.effect("rejects tool execution when an execute.before hook fails", () =>
+    Effect.gen(function* () {
+      const plugins = yield* Plugin.Service
+      const registry = yield* Tool.Service
+      const executed: unknown[] = []
+
+      const plugin = EffectPlugin.define({
+        id: "tool-hook-reject",
+        effect: (ctx) =>
+          Effect.gen(function* () {
+            yield* ctx.tool
+              .transform((draft) =>
+                draft.add({
+                  name: "echo",
+                  options: { codemode: false },
+                  description: "Echo",
+                  input: Schema.Struct({ text: Schema.String }),
+                  output: Schema.Struct({ text: Schema.String }),
+                  execute: ({ text }) =>
+                    Effect.sync(() => executed.push({ text })).pipe(Effect.as({ output: { text } })),
+                }),
+              )
+              .pipe(Effect.orDie)
+
+            yield* ctx.tool
+              .hook("execute.before", () => new ToolFailure({ message: "write disabled" }))
+              .pipe(Effect.asVoid)
+          }),
+      })
+
+      yield* plugins.activate([versioned(plugin)])
+
+      const toolSet = yield* registry.snapshot()
+      const failure = yield* toolSet
+        .execute({
+          sessionID: Session.ID.make("ses_hook_reject"),
+          agent: Agent.ID.make("build"),
+          messageID: SessionMessage.ID.make("msg_hook_reject"),
+          call: { type: "tool-call", id: "call-hook-reject", name: "echo", input: { text: "original" } },
+        })
+        .pipe(Effect.flip)
+
+      expect(failure).toMatchObject({ _tag: "Tool.Error", message: "write disabled" })
+      expect(executed).toEqual([])
+    }),
+  )
 })

packages/core/test/plugin/models-dev.test.ts

@@ -215,6 +215,66 @@ describe("ModelsDevPlugin", () => {
     }),
   )
 
+  it.effect("omits deprecated models from the catalog", () =>
+    Effect.gen(function* () {
+      const integrations = yield* Integration.Service
+      const catalog = yield* Catalog.Service
+      const providerID = Provider.ID.make("acme")
+      const activeID = Model.ID.make("current")
+      const deprecatedID = Model.ID.make("legacy")
+      const model = {
+        modelID: activeID,
+        providerID,
+        name: "Current",
+        capabilities: { tools: true, input: [], output: [] },
+        variants: [],
+        time: { released: Date.parse("2026-01-01") },
+        cost: [],
+        status: "active",
+        enabled: true,
+        limit: { context: 128_000, output: 32_000 },
+      } satisfies Omit<Model.Info, "id">
+      const snapshots = [
+        {
+          info: {
+            id: providerID,
+            name: "Acme",
+            package: Provider.aisdk("@ai-sdk/openai-compatible"),
+          },
+          environment: [],
+          models: [
+            { id: activeID, ...model },
+            {
+              id: deprecatedID,
+              ...model,
+              modelID: deprecatedID,
+              name: "Legacy",
+              status: "deprecated" as const,
+            },
+          ],
+        },
+      ] satisfies readonly ModelsDev.Snapshot[]
+
+      yield* ModelsDevPlugin.effect(
+        host({
+          catalog: catalogHost(catalog),
+          integration: integrationHost(integrations),
+        }),
+      ).pipe(
+        Effect.provideService(
+          ModelsDev.Service,
+          ModelsDev.Service.of({
+            get: () => Effect.succeed(snapshots),
+            refresh: () => Effect.void,
+          }),
+        ),
+      )
+
+      expect(yield* catalog.model.get(providerID, activeID)).toBeDefined()
+      expect(yield* catalog.model.get(providerID, deprecatedID)).toBeUndefined()
+    }),
+  )
+
   it.effect("registers key methods for providers with environment variables", () =>
     Effect.gen(function* () {
       const integrations = yield* Integration.Service

packages/core/test/session-create.test.ts

@@ -647,7 +647,7 @@ describe("Session.create", () => {
   it.effect("switches the selected agent through the durable Session event", () =>
     Effect.gen(function* () {
       const session = yield* Session.Service
-      const created = yield* session.create({ location })
+      const created = yield* session.create({ location, agent: Agent.ID.make("build") })
 
       yield* session.switchAgent({ sessionID: created.id, agent: Agent.ID.make("plan") })
 
@@ -655,6 +655,9 @@ describe("Session.create", () => {
       expect(
         Array.from(yield* logEvents(session, created.id, true).pipe(Stream.drop(1), Stream.take(1), Stream.runCollect)),
       ).toMatchObject([{ type: "session.agent.selected", data: { agent: "plan" } }])
+      expect(yield* session.messages({ sessionID: created.id, order: "asc" })).toMatchObject([
+        { type: "agent-switched", agent: "plan", previous: "build" },
+      ])
     }),
   )
 

packages/core/test/session-projector.test.ts

@@ -358,6 +358,7 @@ describe("SessionProjector", () => {
           directory: "/project",
           title: "test",
           version: "test",
+          agent: "plan",
           model: previousModel,
         })
         .run()
@@ -459,6 +460,10 @@ describe("SessionProjector", () => {
         text: "synthetic context",
         metadata: { source: "projector-test" },
       })
+      expect(messages.find((message) => message.type === "agent-switched")).toMatchObject({
+        agent: build,
+        previous: "plan",
+      })
       expect(messages.find((message) => message.type === "model-switched")).toMatchObject({ previous: previousModel })
       expect(messages.find((message) => message.type === "shell")).toMatchObject({
         command: "pwd",

packages/core/test/session-runner-message.test.ts

@@ -373,6 +373,103 @@ Recent work
     ])
   })
 
+  test("deduplicates provider media while preserving durable attachment references", () => {
+    const data = Base64.make("AAECAw==")
+    const messages = toLLMMessages(
+      [
+        SessionMessage.User.make({
+          id: id("user-duplicate-image"),
+          type: "user",
+          text: "[Image 1] [Image 1] [Image 2]",
+          files: [
+            FileAttachment.make({
+              data,
+              mime: "image/png",
+              source: { type: "inline" },
+              name: "image.png",
+              mention: { start: 0, end: 9, text: "[Image 1]" },
+            }),
+            FileAttachment.make({
+              data,
+              mime: "image/png",
+              source: { type: "inline" },
+              name: "image.png",
+              mention: { start: 10, end: 19, text: "[Image 1]" },
+            }),
+            FileAttachment.make({
+              data,
+              mime: "image/png",
+              source: { type: "inline" },
+              name: "image.png",
+              description: "alternate use",
+              mention: { start: 20, end: 29, text: "[Image 2]" },
+            }),
+          ],
+          time: { created },
+        }),
+      ],
+      model,
+    )
+
+    expect(messages[0]?.content).toEqual([
+      { type: "text", text: "[Image 1] [Image 1] [Image 2]" },
+      { type: "media", mediaType: "image/png", data, filename: "image.png" },
+      {
+        type: "media",
+        mediaType: "image/png",
+        data,
+        filename: "image.png",
+        metadata: { description: "alternate use" },
+      },
+    ])
+  })
+
+  test("preserves provider media with distinct labels or URI sources", () => {
+    const data = Base64.make("AAECAw==")
+    const messages = toLLMMessages(
+      [
+        SessionMessage.User.make({
+          id: id("user-distinct-images"),
+          type: "user",
+          text: "[Image 1] [Image 2]",
+          files: [
+            FileAttachment.make({
+              data,
+              mime: "image/png",
+              source: { type: "inline" },
+              name: "image.png",
+              mention: { start: 0, end: 9, text: "[Image 1]" },
+            }),
+            FileAttachment.make({
+              data,
+              mime: "image/png",
+              source: { type: "inline" },
+              name: "image.png",
+              mention: { start: 10, end: 19, text: "[Image 2]" },
+            }),
+            FileAttachment.make({
+              data,
+              mime: "image/png",
+              source: { type: "uri", uri: "file:///project/image.png" },
+              name: "image.png",
+              mention: { start: 0, end: 9, text: "[Image 1]" },
+            }),
+            FileAttachment.make({
+              data,
+              mime: "image/png",
+              source: { type: "inline" },
+              name: "image.png",
+            }),
+          ],
+          time: { created },
+        }),
+      ],
+      model,
+    )
+
+    expect(messages[0]?.content.filter((part) => part.type === "media")).toHaveLength(4)
+  })
+
   test("replays durable tool media into canonical tool messages without structured base64", () => {
     const messages = toLLMMessages(
       [

packages/desktop/electron-builder.config.test.ts

@@ -57,35 +57,35 @@ test("keeps a hidden prod launcher for old Linux pins", async () => {
   expect(desktop).toContain("NoDisplay=true")
 })
 
-test("bundles the CLI outside the dev app archive", async () => {
+for (const channel of ["dev", "beta"] as const) {
-  const previous = process.env.OPENCODE_CHANNEL
+  test(`bundles the CLI outside the ${channel} app archive`, async () => {
-  process.env.OPENCODE_CHANNEL = "dev"
-  const module = await import("./electron-builder.config.ts?cli-resource")
-  const config = module.default as Configuration
-  if (previous === undefined) delete process.env.OPENCODE_CHANNEL
-  else process.env.OPENCODE_CHANNEL = previous
-
-  expect(config.files).toContain("!resources/opencode-cli*")
-  expect(config.extraResources).toContainEqual({
-    from: "resources/",
-    to: "",
-    filter: ["opencode-cli*"],
-  })
-})
-
-for (const channel of ["beta", "prod"] as const) {
-  test(`does not bundle the CLI in ${channel} builds`, async () => {
     const previous = process.env.OPENCODE_CHANNEL
     process.env.OPENCODE_CHANNEL = channel
-    const module = await import(`./electron-builder.config.ts?no-cli-resource=${channel}`)
+    const module = await import(`./electron-builder.config.ts?cli-resource=${channel}`)
     const config = module.default as Configuration
     if (previous === undefined) delete process.env.OPENCODE_CHANNEL
     else process.env.OPENCODE_CHANNEL = previous
 
-    expect(config.extraResources).not.toContainEqual({
+    expect(config.files).toContain("!resources/opencode-cli*")
+    expect(config.extraResources).toContainEqual({
       from: "resources/",
       to: "",
       filter: ["opencode-cli*"],
     })
   })
 }
+
+test("does not bundle the CLI in prod builds", async () => {
+  const previous = process.env.OPENCODE_CHANNEL
+  process.env.OPENCODE_CHANNEL = "prod"
+  const module = await import("./electron-builder.config.ts?no-cli-resource=prod")
+  const config = module.default as Configuration
+  if (previous === undefined) delete process.env.OPENCODE_CHANNEL
+  else process.env.OPENCODE_CHANNEL = previous
+
+  expect(config.extraResources).not.toContainEqual({
+    from: "resources/",
+    to: "",
+    filter: ["opencode-cli*"],
+  })
+})

packages/desktop/electron-builder.config.ts

@@ -57,7 +57,7 @@ const getBase = (appId: string): Configuration => ({
   },
   files: ["out/**/*", "resources/**/*", "!resources/opencode-cli*"],
   extraResources: [
-    ...(channel === "dev"
+    ...(channel !== "prod"
       ? [
           {
             from: "resources/",

packages/desktop/package.json

@@ -37,6 +37,7 @@
     "@actions/artifact": "4.0.0",
     "@lydell/node-pty": "catalog:",
     "@opencode-ai/app": "workspace:*",
+    "@opencode-ai/client": "workspace:*",
     "@opencode-ai/ui": "workspace:*",
     "@sentry/solid": "catalog:",
     "@sentry/vite-plugin": "catalog:",

packages/desktop/scripts/copy-bundles.ts

@@ -1,9 +1,9 @@
 import { $ } from "bun"
 import * as path from "node:path"
 
-import { RUST_TARGET } from "./utils"
+import { CLI_TARGET } from "./utils"
 
-if (!RUST_TARGET) throw new Error("RUST_TARGET not defined")
+if (!CLI_TARGET) throw new Error("OPENCODE_CLI_TARGET not defined")
 
 const BUNDLE_DIR = "dist"
 const BUNDLES_OUT_DIR = path.join(process.cwd(), "dist/bundles")

packages/desktop/scripts/prebuild.ts

@@ -8,3 +8,4 @@ await $`bun ./scripts/copy-icons.ts ${channel}`
 await $`bun ./scripts/copy-metainfo.ts ${channel}`
 
 if (channel === "dev") await downloadCliToResources()
+if (channel === "beta") await downloadCliToResources("next")

packages/desktop/scripts/utils.ts

@@ -13,46 +13,46 @@ export function resolveChannel(): Channel {
   return "dev"
 }
 
-export const CLI_BINARIES: Array<{ rustTarget: string; package: string; os: string; cpu: string }> = [
+export const CLI_BINARIES: Array<{ target: string; package: string; os: string; cpu: string }> = [
   {
-    rustTarget: "aarch64-apple-darwin",
+    target: "aarch64-apple-darwin",
     package: "@opencode-ai/cli-darwin-arm64",
     os: "darwin",
     cpu: "arm64",
   },
   {
-    rustTarget: "x86_64-apple-darwin",
+    target: "x86_64-apple-darwin",
     package: "@opencode-ai/cli-darwin-x64-baseline",
     os: "darwin",
     cpu: "x64",
   },
   {
-    rustTarget: "aarch64-pc-windows-msvc",
+    target: "aarch64-pc-windows-msvc",
     package: "@opencode-ai/cli-windows-arm64",
     os: "win32",
     cpu: "arm64",
   },
   {
-    rustTarget: "x86_64-pc-windows-msvc",
+    target: "x86_64-pc-windows-msvc",
     package: "@opencode-ai/cli-windows-x64-baseline",
     os: "win32",
     cpu: "x64",
   },
   {
-    rustTarget: "x86_64-unknown-linux-gnu",
+    target: "x86_64-unknown-linux-gnu",
     package: "@opencode-ai/cli-linux-x64-baseline",
     os: "linux",
     cpu: "x64",
   },
   {
-    rustTarget: "aarch64-unknown-linux-gnu",
+    target: "aarch64-unknown-linux-gnu",
     package: "@opencode-ai/cli-linux-arm64",
     os: "linux",
     cpu: "arm64",
   },
 ]
 
-export const RUST_TARGET = Bun.env.RUST_TARGET
+export const CLI_TARGET = Bun.env.OPENCODE_CLI_TARGET
 
 function nativeTarget() {
   const { platform, arch } = process
@@ -62,19 +62,19 @@ function nativeTarget() {
   throw new Error(`Unsupported platform: ${platform}/${arch}`)
 }
 
-export function getCurrentCli(target = RUST_TARGET ?? nativeTarget()) {
+export function getCurrentCli(target = CLI_TARGET ?? nativeTarget()) {
-  const binaryConfig = CLI_BINARIES.find((item) => item.rustTarget === target)
+  const binaryConfig = CLI_BINARIES.find((item) => item.target === target)
   if (!binaryConfig) throw new Error(`CLI configuration not available for target '${target}'`)
 
   return binaryConfig
 }
 
-export async function downloadCliToResources() {
+export async function downloadCliToResources(version = CLI_VERSION) {
   const cli = getCurrentCli()
   const directory = await mkdtemp(join(tmpdir(), "opencode-cli-"))
   const dest = windowsify("resources/opencode-cli")
   try {
-    await $`bun install --no-save --cwd ${directory} ${`${cli.package}@${CLI_VERSION}`} ${`--os=${cli.os}`} ${`--cpu=${cli.cpu}`}`
+    await $`bun install --no-save --cwd ${directory} ${`${cli.package}@${version}`} ${`--os=${cli.os}`} ${`--cpu=${cli.cpu}`}`
     await copyFile(
       join(directory, "node_modules", cli.package, "bin", cli.os === "win32" ? "opencode2.exe" : "opencode2"),
       dest,
@@ -88,7 +88,7 @@ export async function downloadCliToResources() {
   }
   if (process.platform === "darwin") await $`codesign --force --sign - ${dest}`
 
-  console.log(`Copied ${cli.package} to ${dest}`)
+  console.log(`Copied ${cli.package}@${version} to ${dest}`)
 }
 
 export function windowsify(path: string) {

packages/desktop/src/main/background-cli.ts

@@ -1,3 +1,4 @@
+import { Service } from "@opencode-ai/client/service"
 import { execFile } from "node:child_process"
 import { existsSync } from "node:fs"
 import { chmod, copyFile, mkdir, rename, rm } from "node:fs/promises"
@@ -8,52 +9,34 @@ import { app } from "electron"
 
 const execFileAsync = promisify(execFile)
 const root = dirname(fileURLToPath(import.meta.url))
-const stateHome = process.env.XDG_STATE_HOME
-const desktopStateNames = ["ai.opencode.desktop.dev", "ai.opencode.desktop.beta", "ai.opencode.desktop"]
 
 type Logger = {
   log(message: string, meta?: Record<string, unknown>): void
   error(message: string, meta?: Record<string, unknown>): void
 }
 
-export async function startBackgroundCli(logger: Logger, shellStateHome?: string) {
+export async function startBackgroundCli(logger: Logger) {
   const bundled = app.isPackaged
     ? join(process.resourcesPath, executableName())
     : join(root, "../../resources", executableName())
   logger.log("v2 CLI executable resolved", { bundled, packaged: app.isPackaged })
-  const version = await run(bundled, ["--version"], logger)
+  const version = parseVersion(await run(bundled, ["--version"], logger))
   const binary = app.isPackaged ? await installCli(bundled, version, logger) : bundled
-
+  const service = await Service.ensure({
-  const candidates = [
+    version,
-    ...new Set([stateHome, shellStateHome, ...desktopStateNames.map((name) => join(app.getPath("appData"), name))]),
+    command: [binary, "serve", "--service"],
-  ].filter((candidate) => candidate === undefined || existsSync(candidate))
+    onStart: (reason, previousVersion) => logger.log("v2 CLI background service starting", { reason, previousVersion }),
-  const discovered = await Promise.all(
-    candidates.map(async (candidate) => ({
-      stateHome: candidate,
-      url: serviceUrl(await run(binary, ["service", "status"], logger, { stateHome: candidate })),
-    })),
-  )
-  const found = discovered.find((candidate) => candidate.url !== undefined)
-  logger.log("v2 CLI background instance checked", {
-    detected: Boolean(found),
-    ...endpoint(found?.url),
-  })
-
-  const daemonStateHome = found?.stateHome ?? stateHome
-  const url = await run(binary, ["service", "start"], logger, { stateHome: daemonStateHome })
-  const password = await run(binary, ["service", "get", "password"], logger, {
-    redact: true,
-    stateHome: daemonStateHome,
   })
+  if (service.auth?.type !== "basic") throw new Error("V2 CLI background service did not provide authentication")
   logger.log("v2 CLI background service ready", {
-    existing: Boolean(found),
+    username: service.auth.username,
-    username: "opencode",
+    version,
-    ...endpoint(url),
+    ...endpoint(service.url),
   })
   return {
-    url,
+    url: service.url,
-    username: "opencode",
+    username: service.auth.username,
-    password,
+    password: service.auth.password,
   }
 }
 
@@ -77,21 +60,13 @@ async function installCli(source: string, version: string, logger: Logger) {
   return destination
 }
 
-async function run(
+async function run(binary: string, args: string[], logger: Logger) {
-  binary: string,
-  args: string[],
-  logger: Logger,
-  options: { redact?: boolean; stateHome?: string } = {},
-) {
   logger.log("v2 CLI command started", { binary, args })
-  const env = { ...process.env }
+  return execFileAsync(binary, args, { windowsHide: true }).then(
-  if (options.stateHome === undefined) delete env.XDG_STATE_HOME
-  else env.XDG_STATE_HOME = options.stateHome
-  return execFileAsync(binary, args, { env, windowsHide: true }).then(
     (result) => {
       const stdout = result.stdout.trim()
       const stderr = result.stderr.trim()
-      logger.log("v2 CLI command completed", { args, stdout: options.redact ? "[redacted]" : stdout, stderr })
+      logger.log("v2 CLI command completed", { args, stdout, stderr })
       return stdout
     },
     (error: unknown) => {
@@ -99,7 +74,7 @@ async function run(
       logger.error("v2 CLI command failed", {
         args,
         error: error instanceof Error ? error.message : String(error),
-        stdout: options.redact && output.stdout ? "[redacted]" : (output.stdout?.trim() ?? ""),
+        stdout: output.stdout?.trim() ?? "",
         stderr: output.stderr?.trim() ?? "",
       })
       throw error
@@ -107,11 +82,11 @@ async function run(
   )
 }
 
-function serviceUrl(status: string) {
+function parseVersion(output: string) {
-  if (URL.canParse(status)) return status
+  const marker = output.lastIndexOf(" v")
-  if (!status.startsWith("running ")) return
+  const version = marker === -1 ? output : output.slice(marker + 2)
-  const url = status.slice("running ".length).trim()
+  if (!version) throw new Error("V2 CLI did not provide a version")
-  return URL.canParse(url) ? url : undefined
+  return version
 }
 
 function endpoint(url: string | undefined) {