feat(tui): use server viewed state

Co-authored-by: Luke Parker <10430890+Hona@users.noreply.github.com>

.github/actions/setup-bun/action.yml

@@ -1,6 +1,10 @@
 name: "Setup Bun"
 description: "Setup Bun with caching and install dependencies"
 inputs:
+  bun-version:
+    description: "Bun version to install instead of the root packageManager version"
+    required: false
+    default: ""
   install-flags:
     description: "Additional flags to pass to 'bun install'"
     required: false
@@ -20,19 +24,22 @@ runs:
       shell: bash
       run: |
         if [ "$RUNNER_ARCH" = "X64" ]; then
-          V=$(node -p "require('./package.json').packageManager.split('@')[1]")
+          V="${{ inputs.bun-version }}"
+          if [ -z "$V" ]; then V=$(node -p "require('./package.json').packageManager.split('@')[1]"); fi
+          TAG=$([ "$V" = "canary" ] && echo "canary" || echo "bun-v${V}")
           case "$RUNNER_OS" in
             macOS)   OS=darwin ;;
             Linux)   OS=linux ;;
             Windows) OS=windows ;;
           esac
-          echo "url=https://github.com/oven-sh/bun/releases/download/bun-v${V}/bun-${OS}-x64-baseline.zip" >> "$GITHUB_OUTPUT"
+          echo "url=https://github.com/oven-sh/bun/releases/download/${TAG}/bun-${OS}-x64-baseline.zip" >> "$GITHUB_OUTPUT"
         fi
 
     - name: Setup Bun
       uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2.2.0
       with:
-        bun-version-file: ${{ !steps.bun-url.outputs.url && 'package.json' || '' }}
+        bun-version: ${{ !steps.bun-url.outputs.url && inputs.bun-version || '' }}
+        bun-version-file: ${{ !steps.bun-url.outputs.url && !inputs.bun-version && 'package.json' || '' }}
         bun-download-url: ${{ steps.bun-url.outputs.url }}
 
     - name: Get cache directory

.github/workflows/beta.yml

@@ -1,37 +0,0 @@
-name: beta
-
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: "0 * * * *"
-
-jobs:
-  sync:
-    runs-on: blacksmith-4vcpu-ubuntu-2404
-    permissions:
-      contents: write
-      pull-requests: write
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
-        with:
-          fetch-depth: 0
-
-      - name: Setup Bun
-        uses: ./.github/actions/setup-bun
-
-      - name: Setup Git Committer
-        id: setup-git-committer
-        uses: ./.github/actions/setup-git-committer
-        with:
-          opencode-app-id: ${{ vars.OPENCODE_APP_ID }}
-          opencode-app-secret: ${{ secrets.OPENCODE_APP_SECRET }}
-
-      - name: Install OpenCode
-        run: bun i -g opencode-ai
-
-      - name: Sync beta branch
-        env:
-          GH_TOKEN: ${{ steps.setup-git-committer.outputs.token }}
-          OPENCODE_API_KEY: ${{ secrets.OPENCODE_API_KEY }}
-        run: bun script/beta.ts

.github/workflows/publish.yml

@@ -7,6 +7,7 @@ on:
       - ci
       - dev
       - beta
+      - v2
       - fix/npm-native-binary-install
       - snapshot-*
   workflow_dispatch:
@@ -32,7 +33,7 @@ permissions:
   packages: write
 
 env:
-  OPENCODE_CHANNEL: ${{ (github.ref_name == 'v2' && 'next') || '' }}
+  OPENCODE_CHANNEL: ${{ (github.ref_name == 'v2' && 'dev') || '' }}
 
 jobs:
   version:
@@ -45,6 +46,13 @@ jobs:
 
       - uses: ./.github/actions/setup-bun
 
+      - name: Deploy update service
+        if: github.ref_name == 'v2' || github.ref_name == 'beta'
+        working-directory: packages/updates
+        run: bun run deploy
+        env:
+          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+
       - name: Setup git committer
         id: committer
         uses: ./.github/actions/setup-git-committer
@@ -74,13 +82,15 @@ jobs:
   build-cli:
     needs: version
     runs-on: blacksmith-4vcpu-ubuntu-2404
-    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'beta'
+    if: github.repository == 'anomalyco/opencode'
     steps:
       - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
         with:
           fetch-tags: true
 
       - uses: ./.github/actions/setup-bun
+        with:
+          bun-version: canary # Bun 1.4 until its stable release is published
 
       - name: Setup git committer
         id: committer
@@ -102,6 +112,7 @@ jobs:
         id: build
         run: ./packages/cli/script/build.ts ${{ (github.ref_name == 'beta' && '--sourcemaps') || '' }}
         env:
+          BUN_COMPILE_RELEASE: canary
           OPENCODE_VERSION: ${{ needs.version.outputs.version }}
           OPENCODE_RELEASE: ${{ needs.version.outputs.release }}
           GH_REPO: ${{ needs.version.outputs.repo }}
@@ -185,7 +196,7 @@ jobs:
 
   build-node-cli:
     needs: version
-    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'beta'
+    if: github.repository == 'anomalyco/opencode'
     strategy:
       fail-fast: false
       matrix:
@@ -335,6 +346,7 @@ jobs:
   build-electron:
     needs:
       - version
+      - sign-cli-macos
     if: github.repository == 'anomalyco/opencode' && github.ref_name != 'v2'
     continue-on-error: false
     env:
@@ -373,6 +385,12 @@ jobs:
     steps:
       - uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3.6.0
 
+      - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        if: github.ref_name == 'beta'
+        with:
+          name: opencode-preview-cli
+          path: packages/cli/dist
+
       - uses: apple-actions/import-codesign-certs@8f3fb608891dd2244cdab3d69cd68c0d37a7fe93 # v2.0.0
         if: runner.os == 'macOS'
         with:
@@ -431,6 +449,7 @@ jobs:
           OPENCODE_VERSION: ${{ needs.version.outputs.version }}
           OPENCODE_CHANNEL: ${{ (github.ref_name == 'beta' && 'beta') || 'prod' }}
           OPENCODE_CLI_TARGET: ${{ matrix.settings.target }}
+          OPENCODE_CLI_DIST: ${{ (github.ref_name == 'beta' && format('{0}/packages/cli/dist', github.workspace)) || '' }}
 
       - name: Build
         run: bun run build
@@ -569,13 +588,11 @@ jobs:
           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

AGENTS.md

@@ -9,7 +9,7 @@
 
 - Run `bun run dev:live` from a development worktree to test its TUI against the currently elected `opencode2` background server and live sessions.
 - Pass a directory after the script when needed, for example `bun run dev:live /path/to/project`.
-- The script discovers the server with `opencode2 service status`, injects its private local credential from `opencode2 service get password`, and uses the `next` TUI storage channel so tabs and other client-local state match the installed client.
+- The script discovers the server with `opencode2 service status`, injects its private local credential from `opencode2 service get password`, and uses the `dev` TUI storage channel so tabs and other client-local state match the installed client.
 - Prefer `dev:live` over plain `bun run dev` for this workflow. An implicit managed-service connection may replace the live server when the worktree client version differs; explicit `--server` warns and continues without replacing it.
 
 ## V2 TUI Stories

bun.lock

@@ -613,6 +613,7 @@
         "@tsconfig/bun": "catalog:",
         "@types/bun": "catalog:",
         "@typescript/native-preview": "catalog:",
+        "prettier": "3.6.2",
         "typescript": "catalog:",
       },
     },

install

@@ -15,13 +15,13 @@ Usage: install.sh [options]
 
 Options:
     -h, --help              Display this help message
-    -v, --version <version> Install a specific version (e.g., 0.0.0-next-17236)
+    -v, --version <version> Install a specific version (e.g., 0.0.0-beta-17236)
     -b, --binary <path>     Install from a local binary instead of downloading
         --no-modify-path    Don't modify shell config files (.zshrc, .bashrc, etc.)
 
 Examples:
     curl -fsSL https://raw.githubusercontent.com/anomalyco/opencode/v2/install | bash
-    curl -fsSL https://raw.githubusercontent.com/anomalyco/opencode/v2/install | bash -s -- --version 0.0.0-next-17236
+    curl -fsSL https://raw.githubusercontent.com/anomalyco/opencode/v2/install | bash -s -- --version 0.0.0-beta-17236
     ./install --binary /path/to/opencode2
 EOF
 }
@@ -166,7 +166,7 @@ else
     fi
 
     if [ -z "$requested_version" ]; then
-        metadata=$(curl -fsSL https://registry.npmjs.org/@opencode-ai%2fcli/next || true)
+        metadata=$(curl -fsSL https://registry.npmjs.org/@opencode-ai%2fcli/beta || true)
         specific_version=$(echo "$metadata" | sed -n 's/.*"version":"\([^"]*\)".*/\1/p')
 
         if [ -z "$specific_version" ]; then

package.json

@@ -8,7 +8,7 @@
   "packageManager": "bun@1.3.14",
   "scripts": {
     "dev": "bun run --cwd packages/cli --conditions=browser src/index.ts",
-    "dev:live": "OPENCODE_TUI_CHANNEL=next OPENCODE_PASSWORD=\"$(opencode2 service get password)\" bun run dev --server \"$(opencode2 service status)\"",
+    "dev:live": "OPENCODE_TUI_CHANNEL=dev OPENCODE_PASSWORD=\"$(opencode2 service get password)\" bun run dev --server \"$(opencode2 service status)\"",
     "dev:desktop": "bun --cwd packages/desktop dev",
     "dev:web": "bun --cwd packages/app dev",
     "dev:console": "ulimit -n 10240 2>/dev/null; bun run --cwd packages/console/app dev",

packages/app/e2e/regression/project-picker-recent-search.spec.ts

@@ -1,60 +0,0 @@
-import { expect, test } from "@playwright/test"
-import type { Page } from "@playwright/test"
-import { fixture, pageMessages } from "../smoke/session-timeline.fixture"
-import { mockOpenCodeServer } from "../utils/mock-server"
-import { expectAppVisible } from "../utils/waits"
-
-const NAMES = ["alpha-service", "bravo-web", "charlie-api", "delta-tools", "echo-infra", "foxtrot-docs"]
-const worktrees = NAMES.map((name) => `/opencode-demo/${name}`)
-
-// The sixth project sits outside the five-item recent cap, so it is only reachable if the
-// dialog hands every recent project to the list filter instead of a pre-truncated slice.
-const OUTSIDE_CAP = "foxtrot-docs"
-
-// Dialog rows carry data-directory-path; the sidebar project list does not, so this
-// scopes assertions to the picker instead of matching the sidebar entry of the same name.
-const rows = (page: Page) => page.locator("[data-directory-path]")
-const row = (page: Page, name: string) => page.locator(`[data-directory-path*="${name}"]`)
-
-async function openProjectDialog(page: Page) {
-  await mockOpenCodeServer(page, {
-    sessions: fixture.sessions,
-    provider: fixture.provider,
-    directory: fixture.directory,
-    project: fixture.project,
-    pageMessages,
-    fileList: () => [],
-    findFiles: () => [],
-  })
-  await page.addInitScript((dirs) => {
-    localStorage.setItem(
-      "opencode.global.dat:server",
-      JSON.stringify({
-        projects: { local: dirs.map((worktree: string) => ({ worktree, expanded: false })) },
-        lastProject: {},
-      }),
-    )
-  }, worktrees)
-  await page.goto("/")
-  const add = page.getByRole("button", { name: "Add project" }).first()
-  await expectAppVisible(add)
-  await add.click()
-  await expect(rows(page)).toHaveCount(5)
-  return page.getByRole("textbox").last()
-}
-
-test("searches every recent project, not just the five most recent", async ({ page }) => {
-  const search = await openProjectDialog(page)
-  await expect(row(page, OUTSIDE_CAP)).toHaveCount(0)
-
-  await search.fill("foxtrot")
-
-  await expect(row(page, OUTSIDE_CAP)).toHaveCount(1)
-})
-
-test("still caps the idle recent list at five projects", async ({ page }) => {
-  await openProjectDialog(page)
-
-  await expect(row(page, NAMES[4])).toHaveCount(1)
-  await expect(row(page, OUTSIDE_CAP)).toHaveCount(0)
-})

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

@@ -16,9 +16,8 @@ import { mockOpenCodeServer } from "../utils/mock-server"
 import { installSseTransport } from "../utils/sse-transport"
 import { expectSessionTitle } from "../utils/waits"
 
-const initialPageSize = 20
+const messagePageSize = 200
-const historyPageSize = 200
+const messages = Array.from({ length: messagePageSize / 2 + 1 }, (_, index) => {
-const messages = Array.from({ length: initialPageSize + 1 }, (_, index) => {
   const id = `msg_${String(index + 1001).padStart(4, "0")}_history_root_user`
   return [
     userMessage(undefined, { id, created: 1700000000000 + index * 2_000 }),
@@ -26,7 +25,7 @@ const messages = Array.from({ length: initialPageSize + 1 }, (_, index) => {
       id: `msg_${String(index + 1001).padStart(4, "0")}_history_root_assistant`,
       parentID: id,
       created: 1700000001000 + index * 2_000,
-      completed: index < initialPageSize,
+      completed: index < messagePageSize / 2,
     }),
   ]
 }).flat()
@@ -160,21 +159,18 @@ for (const scenario of scenarios) {
     await expect(page.locator(`[data-timeline-part-id="${userPartID}"]`)).toBeVisible()
     const viewport = page.locator(".scroll-view__viewport", { has: page.locator("[data-timeline-row]") })
     await viewport.hover()
-    const deadline = Date.now() + 10_000
+    const deadline = Date.now() + 30_000
     while (requests.filter((request) => request.phase === "start").length < 2) {
       if (Date.now() >= deadline) throw new Error("Timed out scrolling to the history boundary")
-      await page.mouse.wheel(0, -240)
+      await page.mouse.wheel(0, -1_200)
       await page.waitForTimeout(20)
     }
     expect(requests.filter((request) => request.phase === "end")).toHaveLength(1)
     expect(sequence.slice(0, 3)).toEqual([
       "messages:start:latest",
       "messages:end:latest",
-      `messages:start:${messages.at(-initialPageSize)!.info.id}`,
+      `messages:start:${messages.at(-messagePageSize)!.info.id}`,
     ])
-    await expect(page.locator('[data-timeline-part-id*="_history_root_assistant:text:0"]')).toHaveCount(
-      initialPageSize / 2,
-    )
     await page.evaluate(() => {
       ;(
         window as Window & {
@@ -186,15 +182,12 @@ for (const scenario of scenarios) {
     expect(await visibleContentHidden(page)).toBe(false)
     const beforeHistory = await probeSamples(page)
     history.resolve()
-    await expect
-      .poll(() => page.locator('[data-timeline-part-id*="_history_root_assistant:text:0"]').count())
-      .toBeGreaterThan(initialPageSize / 2)
     await expect.poll(() => requests.filter((request) => request.phase === "end").length).toBe(2)
     await expect(page.getByRole("button", { name: "Stop" })).toBeVisible()
     await waitForProbeSamples(page, beforeHistory)
     expect(pages).toEqual([
-      { before: undefined, limit: initialPageSize },
+      { before: undefined, limit: messagePageSize },
-      { before: messages.at(-initialPageSize)!.info.id, limit: historyPageSize },
+      { before: messages.at(-messagePageSize)!.info.id, limit: messagePageSize },
     ])
     expect(roots).toEqual([])
 

packages/app/e2e/smoke/session-timeline.fixture.ts

@@ -222,7 +222,7 @@ function turn(index: number): Message[] {
   return [user, assistantMessage(targetID, index, user.info.id, parts)]
 }
 
-const targetMessages = Array.from({ length: 72 }, (_, index) => turn(index)).flat()
+const targetMessages = Array.from({ length: 101 }, (_, index) => turn(index)).flat()
 const sourceMessages = Array.from({ length: 12 }, (_, index) => [
   userMessage(sourceID, index + 1000, 120),
   assistantMessage(sourceID, index + 1000, id("msg_user", index + 1000), [textPart(index + 1000, 0, 240)]),

packages/app/e2e/smoke/session-timeline.spec.ts

@@ -727,7 +727,7 @@ function expectCompleteScroll(
   ).toEqual([])
   expect(new Set(expectedPartIDs).size).toBe(expectedPartIDs.length)
   expect(new Set(expectedMessageIDs).size).toBe(expectedMessageIDs.length)
-  expect(expectedPartIDs.length).toBe(331)
+  expect(expectedPartIDs.length).toBe(465)
 }
 
 async function selectHomeProject(page: Page, projectName: string) {

packages/app/e2e/user-story/model-selection-flow.spec.ts

@@ -72,7 +72,12 @@ test("creates a session in a new project and selects its model", async ({ page }
   const addProject = page.locator('[data-action="home-add-project-row"]')
   await expectAppVisible(addProject)
   await addProject.click()
-  await page.locator("[data-directory-path]").click()
+  const directoryItem = page.getByRole("treeitem", { name: "NewProject" })
+  await expect(directoryItem).toBeVisible()
+  await directoryItem.click()
+  const selectFolder = page.getByRole("button", { name: "Select folder" })
+  await expect(selectFolder).toBeEnabled()
+  await selectFolder.click()
 
   await page.locator('[data-action="home-new-session"]').click()
   await expectAppVisible(page.locator('[data-component="prompt-input-v2"]'))

packages/app/src/components/dialog-select-directory.tsx

@@ -1,205 +0,0 @@
-import { useDialog } from "@opencode-ai/ui/context/dialog"
-import { Dialog } from "@opencode-ai/ui/dialog"
-import { FileIcon } from "@opencode-ai/ui/file-icon"
-import { List } from "@opencode-ai/ui/list"
-import type { ListRef } from "@opencode-ai/ui/list"
-import { getDirectory, getFilename } from "@opencode-ai/core/util/path"
-import { createMemo, createResource, createSignal } from "solid-js"
-import { useLanguage } from "@/context/language"
-import { ServerConnection } from "@/context/servers"
-import { useGlobal } from "@/context/global"
-import { cleanPickerInput, createDirectorySearch, displayPickerPath } from "./directory-picker-domain"
-import type { Path } from "@/types"
-
-interface DialogSelectDirectoryProps {
-  title?: string
-  multiple?: boolean
-  onSelect: (result: string | string[] | null) => void
-  server: ServerConnection.Any
-}
-
-const RECENT_PROJECT_LIMIT = 5
-
-type Row = {
-  absolute: string
-  search: string
-  group: "recent" | "folders"
-}
-
-function toRow(absolute: string, home: string, group: Row["group"]): Row {
-  const full = displayPickerPath(absolute, "", "")
-  const tilde = displayPickerPath(full, "~", home)
-  const withSlash = (value: string) => {
-    if (!value) return ""
-    if (value.endsWith("/")) return value
-    return value + "/"
-  }
-
-  const search = Array.from(
-    new Set([full, withSlash(full), tilde, withSlash(tilde), getFilename(full)].filter(Boolean)),
-  ).join("\n")
-  return { absolute: full, search, group }
-}
-
-function uniqueRows(rows: Row[]) {
-  const seen = new Set<string>()
-  return rows.filter((row) => {
-    if (seen.has(row.absolute)) return false
-    seen.add(row.absolute)
-    return true
-  })
-}
-
-export function DialogSelectDirectory(props: DialogSelectDirectoryProps) {
-  const global = useGlobal()
-  const { sync, sdk, ...serverCtx } = global.ensureServerCtx(props.server)
-  const dialog = useDialog()
-  const language = useLanguage()
-
-  const [filter, setFilter] = createSignal("")
-  let list: ListRef | undefined
-
-  const [fallbackPath] = createResource(
-    () => (!(sync.data.path.home || sync.data.path.directory) ? true : undefined),
-    () =>
-      sdk.api.location
-        .get()
-        .then(
-          (location): Path => ({
-            state: "",
-            config: "",
-            worktree: location.project.directory,
-            directory: location.directory,
-            home: "",
-          }),
-        )
-        .catch(() => undefined),
-    { initialValue: undefined },
-  )
-
-  const home = createMemo(() => sync.data.path.home || fallbackPath()?.home || "")
-  const start = createMemo(
-    () => sync.data.path.home || sync.data.path.directory || fallbackPath()?.home || fallbackPath()?.directory,
-  )
-
-  const directories = createDirectorySearch({
-    sdk,
-    home,
-    base: start,
-  })
-
-  const recentProjects = createMemo(() => {
-    const projects = serverCtx.projects.list()
-    const byProject = new Map<string, number>()
-
-    for (const project of projects) {
-      let at = 0
-      const dirs = [project.worktree, ...(project.sandboxes ?? [])]
-      for (const directory of dirs) {
-        const sessions = sync.child(directory, { bootstrap: false })[0].session
-        for (const session of sessions) {
-          if (session.time.archived) continue
-          const updated = session.time.updated ?? session.time.created
-          if (updated > at) at = updated
-        }
-      }
-      byProject.set(project.worktree, at)
-    }
-
-    return projects
-      .map((project, index) => ({ project, at: byProject.get(project.worktree) ?? 0, index }))
-      .sort((a, b) => b.at - a.at || a.index - b.index)
-      .map(({ project }) => {
-        const row = toRow(project.worktree, home(), "recent")
-        const name = project.name || getFilename(project.worktree)
-        return {
-          ...row,
-          search: `${row.search}\n${name}`,
-        }
-      })
-  })
-
-  const items = async (value: string) => {
-    const results = await directories(value)
-    const directoryRows = results.map((absolute) => toRow(absolute, home(), "folders"))
-    // Cap the idle list only. Once a query narrows the results, every project stays searchable.
-    const recent = recentProjects()
-    const visible = value ? recent : recent.slice(0, RECENT_PROJECT_LIMIT)
-    return uniqueRows([...visible, ...directoryRows])
-  }
-
-  function resolve(absolute: string) {
-    props.onSelect(props.multiple ? [absolute] : absolute)
-    dialog.close()
-  }
-
-  return (
-    <Dialog title={props.title ?? language.t("command.project.open")}>
-      <List
-        class="px-3"
-        search={{ placeholder: language.t("dialog.directory.search.placeholder"), autofocus: true }}
-        emptyMessage={language.t("dialog.directory.empty")}
-        loadingMessage={language.t("common.loading")}
-        items={items}
-        key={(x) => x.absolute}
-        filterKeys={["search"]}
-        groupBy={(item) => item.group}
-        sortGroupsBy={(a, b) => {
-          if (a.category === b.category) return 0
-          return a.category === "recent" ? -1 : 1
-        }}
-        groupHeader={(group) =>
-          group.category === "recent" ? language.t("home.recentProjects") : language.t("command.project.open")
-        }
-        ref={(r) => (list = r)}
-        onFilter={(value) => setFilter(cleanPickerInput(value))}
-        onKeyEvent={(e, item) => {
-          if (e.key !== "Tab") return
-          if (e.shiftKey) return
-          if (!item) return
-
-          e.preventDefault()
-          e.stopPropagation()
-
-          const value = displayPickerPath(item.absolute, filter(), home())
-          list?.setFilter(value.endsWith("/") ? value : value + "/")
-        }}
-        onSelect={(path) => {
-          if (!path) return
-          resolve(path.absolute)
-        }}
-      >
-        {(item) => {
-          const path = displayPickerPath(item.absolute, filter(), home())
-          if (path === "~") {
-            return (
-              <div data-directory-path={item.absolute} class="w-full flex items-center justify-between rounded-md">
-                <div class="flex items-center gap-x-3 grow min-w-0">
-                  <FileIcon node={{ path: item.absolute, type: "directory" }} class="shrink-0 size-4" />
-                  <div class="flex items-center text-14-regular min-w-0">
-                    <span class="text-text-strong whitespace-nowrap">~</span>
-                    <span class="text-text-weak whitespace-nowrap">/</span>
-                  </div>
-                </div>
-              </div>
-            )
-          }
-          return (
-            <div data-directory-path={item.absolute} class="w-full flex items-center justify-between rounded-md">
-              <div class="flex items-center gap-x-3 grow min-w-0">
-                <FileIcon node={{ path: item.absolute, type: "directory" }} class="shrink-0 size-4" />
-                <div class="flex items-center text-14-regular min-w-0">
-                  <span class="text-text-weak whitespace-nowrap overflow-hidden overflow-ellipsis truncate min-w-0">
-                    {getDirectory(path)}
-                  </span>
-                  <span class="text-text-strong whitespace-nowrap">{getFilename(path)}</span>
-                  <span class="text-text-weak whitespace-nowrap">/</span>
-                </div>
-              </div>
-            </div>
-          )
-        }}
-      </List>
-    </Dialog>
-  )
-}

packages/app/src/components/directory-picker.tsx

@@ -1,9 +1,7 @@
 import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { ServerConnection } from "@/context/servers"
 import { usePlatform } from "@/context/platform"
-import { useSettings } from "@/context/settings"
 import { lazy } from "solid-js"
-import { DialogSelectDirectory } from "./dialog-select-directory"
 import { directoryPickerKind } from "./directory-picker-policy"
 
 const DialogSelectDirectoryV2 = lazy(() =>
@@ -19,7 +17,6 @@ type DirectoryPickerInput = {
 
 export function useDirectoryPicker() {
   const platform = usePlatform()
-  const settings = useSettings()
   const dialog = useDialog()
 
   return (input: DirectoryPickerInput) => {
@@ -36,10 +33,6 @@ export function useDirectoryPicker() {
     const cancel = () => {
       if (!selected) input.onSelect(null)
     }
-    if (platform.platform === "desktop" && settings.general.newLayoutDesigns()) {
+    dialog.show(() => <DialogSelectDirectoryV2 {...input} onSelect={onSelect} />, cancel)
-      dialog.show(() => <DialogSelectDirectoryV2 {...input} onSelect={onSelect} />, cancel)
-      return
-    }
-    dialog.show(() => <DialogSelectDirectory {...input} onSelect={onSelect} />, cancel)
   }
 }

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

@@ -618,7 +618,7 @@ describe("server session", () => {
     await ctx.store.sync("root")
 
     expect(ctx.get).toEqual([{ sessionID: "root" }])
-    expect(ctx.messages).toEqual([{ sessionID: "root", limit: 20, order: "desc" }])
+    expect(ctx.messages).toEqual([{ sessionID: "root", limit: 200, order: "desc" }])
     expect(ctx.store.data.message.root).toEqual([])
   })
 
@@ -629,8 +629,32 @@ describe("server session", () => {
     ctx.store.invalidate()
     await ctx.store.sync("root")
 
+    expect(ctx.store.data.message.root).toEqual([])
     expect(ctx.get).toHaveLength(2)
-    expect(ctx.messages).toHaveLength(2)
+    expect(ctx.messages).toEqual([
+      { sessionID: "root", limit: 200, order: "desc" },
+      { sessionID: "root", limit: 200, order: "desc" },
+    ])
+  })
+
+  test("keeps a fixed page size after the local message cache exceeds the API limit", async () => {
+    const client = messageClient(response(), response())
+    const store = createServerSession(client)
+    await store.sync("child")
+    Array.from({ length: 428 }, (_, index) =>
+      store.apply({
+        type: "message.updated",
+        properties: { info: userMessage(`message-${index}`, { time: { created: index } }) },
+      }),
+    )
+
+    expect(store.data.message.child).toHaveLength(428)
+    await store.sync("child", { force: true })
+
+    expect(client.requests).toEqual([
+      { sessionID: "child", limit: 200, order: "desc" },
+      { sessionID: "child", limit: 200, order: "desc" },
+    ])
   })
 
   test("loads current session content through the current message API", async () => {
@@ -655,7 +679,7 @@ describe("server session", () => {
 
     await store.sync("root")
 
-    expect(requests).toEqual([{ sessionID: "root", limit: 20, order: "desc" }])
+    expect(requests).toEqual([{ sessionID: "root", limit: 200, order: "desc" }])
     expect(store.data.session_message.root.map((message) => message.id)).toEqual([user.id, assistant.id])
     expect(store.data.message.root.map((message) => message.id)).toEqual([user.id, assistant.id])
   })
@@ -731,8 +755,8 @@ describe("server session", () => {
     await store.sync("root")
 
     expect(requests).toEqual([
-      { sessionID: "root", limit: 20, order: "desc" },
+      { sessionID: "root", limit: 200, order: "desc" },
-      { sessionID: "root", limit: 20, cursor: "older" },
+      { sessionID: "root", limit: 200, cursor: "older" },
     ])
     expect(store.data.message.root.map((message) => message.id)).toEqual([
       user.id,
@@ -741,6 +765,26 @@ describe("server session", () => {
     expect(assistants.map((item) => store.data.part[item.id]?.[0]?.type)).toEqual(["text", "text", "text"])
   })
 
+  test("loads older messages by cursor with the fixed page size", async () => {
+    const older = userMessage("message-1")
+    const latest = userMessage("message-2", { time: { created: 2 } })
+    const client = messageClient(
+      response([{ info: latest, parts: [] }], "older"),
+      response([{ info: older, parts: [] }]),
+    )
+    const store = createServerSession(client)
+    await store.sync("child")
+
+    await store.history.loadMore("child")
+
+    expect(client.requests).toEqual([
+      { sessionID: "child", limit: 200, order: "desc" },
+      { sessionID: "child", limit: 200, cursor: "older" },
+    ])
+    expect(store.data.message.child).toEqual([older, latest])
+    expect(store.history.more("child")).toBe(false)
+  })
+
   // V2 messages are ordered projections and do not expose V1 assistant parent IDs.
   describe.skip("V1 assistant parent projections", () => {
     test("backfills an assistant-only initial page through its user root", async () => {
@@ -754,7 +798,7 @@ describe("server session", () => {
 
       await store.sync("child")
 
-      expect(client.requests).toEqual([{ sessionID: "child", limit: 20, order: "desc" }])
+      expect(client.requests).toEqual([{ sessionID: "child", limit: 200, order: "desc" }])
       expect(client.rootRequests).toEqual([{ sessionID: "child", messageID: user.id }])
       expect(store.data.message.child).toEqual([user, ...assistants])
       expect(store.history.more("child")).toBe(false)

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

@@ -30,8 +30,7 @@ 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 messagePageSize = 200
-const historyMessagePageSize = 200
 const sessionInfoLimit = 2_048
 const emptyIDs: ReadonlySet<string> = new Set()
 
@@ -242,7 +241,6 @@ export function createServerSession(
     return created
   }
   const [meta, setMeta] = createStore({
-    limit: {} as Record<string, number | undefined>,
     cursor: {} as Record<string, string | undefined>,
     complete: {} as Record<string, boolean | undefined>,
     loading: {} as Record<string, boolean | undefined>,
@@ -423,7 +421,6 @@ export function createServerSession(
     setMeta(
       produce((draft) => {
         for (const sessionID of sessionIDs) {
-          delete draft.limit[sessionID]
           delete draft.cursor[sessionID]
           delete draft.complete[sessionID]
           delete draft.loading[sessionID]
@@ -457,11 +454,13 @@ export function createServerSession(
       pickSessionCacheEvictions({ seen, keep: sessionID, limit: SESSION_CACHE_LIMIT, preserve: protectedSessions() }),
     )
 
-  const fetchMessages = async (sessionID: string, limit: number, before?: string, onAttempt?: () => void) => {
+  const fetchMessages = async (sessionID: string, before?: string, onAttempt?: () => void) => {
     const request = (cursor?: string) =>
       (options?.retry ?? retry)(() => {
         onAttempt?.()
-        return messageApi.list(cursor ? { sessionID, limit, cursor } : { sessionID, limit, order: "desc" })
+        return messageApi.list(
+          cursor ? { sessionID, limit: messagePageSize, cursor } : { sessionID, limit: messagePageSize, order: "desc" },
+        )
       })
     const first = await request(before)
     const pages = [first]
@@ -632,14 +631,13 @@ export function createServerSession(
         }
         orphanParts.delete(sessionID)
       }
-      setMeta("limit", sessionID, messages.length)
       setMeta("cursor", sessionID, merged.cursor)
       setMeta("complete", sessionID, merged.complete)
       setMeta("at", sessionID, Date.now())
     })
   }
 
-  const loadMessages = async (sessionID: string, limit: number, before?: string, mode?: "replace" | "prepend") => {
+  const loadMessages = async (sessionID: string, before?: string, mode?: "replace" | "prepend") => {
     if (meta.loading[sessionID]) return
     const active = generation(sessionID)
     const load: MessageLoadState = {
@@ -658,7 +656,7 @@ export function createServerSession(
     setMeta("loading", sessionID, true)
     let applied = false
     try {
-      const page = await fetchMessages(sessionID, limit, before, () => resetMessageLoad(sessionID, load))
+      const page = await fetchMessages(sessionID, before, () => resetMessageLoad(sessionID, load))
       const first = page.session.reduce<Message | undefined>(
         (oldest, message) => (!oldest || compareMessages(message, oldest) < 0 ? message : oldest),
         undefined,
@@ -737,32 +735,30 @@ export function createServerSession(
     }
   }
 
-  const sync = (sessionID: string, options?: { force?: boolean; messageLimit?: number }) => {
+  const sync = (sessionID: string, options?: { force?: boolean }) => {
     touch(sessionID)
     return runInflight(inflight, sessionID, async () => {
-      const cached = data.message[sessionID] !== undefined && meta.limit[sessionID] !== undefined
+      const cached = data.message[sessionID] !== undefined && meta.complete[sessionID] !== undefined
       const invalid = invalidated.has(sessionID)
       const revision = invalidationRevision
       if (cached && data.info[sessionID] && !invalid && !options?.force) return
       await Promise.all([
         resolve(sessionID, invalid ? { ...options, force: true } : options),
-        cached && !invalid && !options?.force
+        cached && !invalid && !options?.force ? Promise.resolve() : loadMessages(sessionID),
-          ? Promise.resolve()
-          : loadMessages(sessionID, options?.messageLimit ?? meta.limit[sessionID] ?? initialMessagePageSize),
       ])
       if (invalid && invalidationRevision === revision) invalidated.delete(sessionID)
     })
   }
 
-  const prefetch = async (sessionID: string, limit: number) => {
+  const prefetch = async (sessionID: string, messageCount: number) => {
     touch(sessionID)
     await inflight.get(sessionID)
     if (
       Date.now() - (meta.at[sessionID] ?? 0) <= 15_000 &&
-      (meta.complete[sessionID] || (data.message[sessionID]?.length ?? 0) >= limit)
+      (meta.complete[sessionID] || (data.message[sessionID]?.length ?? 0) >= messageCount)
     )
       return
-    await runInflight(inflight, sessionID, () => loadMessages(sessionID, limit))
+    await runInflight(inflight, sessionID, () => loadMessages(sessionID))
   }
 
   const eventSessionID = (event: { type: string; properties?: unknown }) => {
@@ -1354,11 +1350,11 @@ export function createServerSession(
       setMeta("at", {})
     },
     prefetch,
-    shouldPrefetch(sessionID: string, limit: number) {
+    shouldPrefetch(sessionID: string, messageCount: number) {
       if (data.message[sessionID] === undefined) return true
       if (Date.now() - (meta.at[sessionID] ?? 0) > 15_000) return true
       if (meta.complete[sessionID]) return false
-      return (meta.limit[sessionID] ?? 0) <= limit
+      return (data.message[sessionID]?.length ?? 0) <= messageCount
     },
     fresh(sessionID: string, ttl: number) {
       return Date.now() - (meta.at[sessionID] ?? 0) <= ttl
@@ -1440,14 +1436,14 @@ export function createServerSession(
     history: {
       more: (sessionID: string) =>
         data.message[sessionID] !== undefined &&
-        meta.limit[sessionID] !== undefined &&
+        meta.complete[sessionID] !== undefined &&
         !meta.complete[sessionID] &&
         !!meta.cursor[sessionID],
       loading: (sessionID: string) => meta.loading[sessionID] ?? false,
-      async loadMore(sessionID: string, count = historyMessagePageSize) {
+      async loadMore(sessionID: string) {
         touch(sessionID)
         if (meta.loading[sessionID] || meta.complete[sessionID] || !meta.cursor[sessionID]) return
-        await loadMessages(sessionID, count, meta.cursor[sessionID], "prepend")
+        await loadMessages(sessionID, meta.cursor[sessionID], "prepend")
       },
     },
     evict(sessionID: string) {

packages/app/src/pages/session/timeline/controller.tsx

@@ -94,7 +94,7 @@ export function createTimelineController(input: {
       fallback: language.t("command.session.new"),
     })
   })
-  const showHeader = createMemo(() => !!(titleValue() || input.session.data.parentID()))
+  const showHeader = createMemo(() => !!input.session.identity.sessionID())
   const projection = createTimelineProjection({
     messages: input.session.history.messages,
     userMessages: input.userMessages,

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

@@ -1203,6 +1203,8 @@ function MessageTimelineView(
 
     onCleanup(() => {
       if (contentMeasureFrame !== undefined) cancelAnimationFrame(contentMeasureFrame)
+      // Solid runs cleanup before it disconnects the row, so defer TanStack's null-ref cleanup.
+      queueMicrotask(() => virtualizer.measureElement(null))
     })
 
     return (

packages/cli/script/build.ts

@@ -1,7 +1,7 @@
 #!/usr/bin/env bun
 
 import { $ } from "bun"
-import { rm } from "fs/promises"
+import { mkdir, rm } from "fs/promises"
 import path from "path"
 import { Script } from "@opencode-ai/script"
 import { createSolidTransformPlugin } from "@opentui/solid/bun-plugin"
@@ -27,6 +27,7 @@ const requestedTarget = process.argv.find((arg) => arg.startsWith("--target="))?
 const skipInstall = process.argv.includes("--skip-install")
 const skipWebUi = process.argv.includes("--skip-web-ui")
 const solidPlugin = createSolidTransformPlugin()
+const releaseAssets = new Map<string, Promise<Map<string, string>>>()
 
 const allTargets: {
   os: string
@@ -99,6 +100,7 @@ for (const item of targets) {
   }
   const target = targetName(item)
   const name = target.replace(binary, "cli")
+  const executablePath = await compileExecutable(item)
   console.log(`building ${name}`)
   const result = await Bun.build({
     entrypoints: ["./src/index.ts"],
@@ -115,6 +117,7 @@ for (const item of targets) {
       autoloadTsconfig: true,
       autoloadPackageJson: true,
       target: target.replace(binary, "bun") as Bun.Build.CompileTarget,
+      executablePath,
       outfile: path.join(outdir, name, "bin", binary),
       execArgv: [`--user-agent=${binary}/${Script.version}`, "--use-system-ca", "--"],
       windows: {},
@@ -154,6 +157,72 @@ for (const item of targets) {
   await verifyArtifact(path.join(outdir, name))
 }
 
+async function compileExecutable(item: (typeof allTargets)[number]) {
+  const release = process.env.BUN_COMPILE_RELEASE
+  if (!release) return
+
+  const platform = item.os === "win32" ? "windows" : item.os
+  const name = [
+    "bun",
+    platform,
+    item.arch === "arm64" ? "aarch64" : item.arch,
+    item.abi,
+    item.avx2 === false ? "baseline" : undefined,
+  ]
+    .filter(Boolean)
+    .join("-")
+  const cache = path.join(outdir, ".bun", release)
+  const executable = path.join(cache, name, item.os === "win32" ? "bun.exe" : "bun")
+  if (await Bun.file(executable).exists()) return executable
+
+  await mkdir(cache, { recursive: true })
+  const archive = path.join(cache, `${name}.zip`)
+  const assets = await compileReleaseAssets(release)
+  const url = assets.get(`${name}.zip`)
+  if (!url) throw new Error(`Bun release ${release} does not include ${name}.zip`)
+  const token = process.env.GH_TOKEN ?? process.env.GITHUB_TOKEN
+  const response = await fetch(url, {
+    headers: { Accept: "application/octet-stream", ...(token ? { Authorization: `Bearer ${token}` } : {}) },
+  })
+  if (!response.ok) throw new Error(`Failed to download ${name} from Bun release ${release}: ${response.status}`)
+  await Bun.write(archive, response)
+  await $`unzip -oq ${archive} -d ${cache}`
+  await rm(archive)
+  return executable
+}
+
+function compileReleaseAssets(release: string) {
+  const existing = releaseAssets.get(release)
+  if (existing) return existing
+  const pending = fetch(`https://api.github.com/repos/oven-sh/bun/releases/tags/${release}?cache=${Date.now()}`)
+    .then(async (response) => {
+      if (!response.ok) throw new Error(`Failed to resolve Bun release ${release}: ${response.status}`)
+      const data: unknown = await response.json()
+      if (typeof data !== "object" || data === null || !("assets" in data) || !Array.isArray(data.assets)) {
+        throw new Error(`Bun release ${release} returned invalid metadata`)
+      }
+      return new Map(
+        data.assets
+          .filter(
+            (asset): asset is { name: string; url: string } =>
+              typeof asset === "object" &&
+              asset !== null &&
+              "name" in asset &&
+              typeof asset.name === "string" &&
+              "url" in asset &&
+              typeof asset.url === "string",
+          )
+          .map((asset) => [asset.name, asset.url]),
+      )
+    })
+    .catch((error) => {
+      releaseAssets.delete(release)
+      throw error
+    })
+  releaseAssets.set(release, pending)
+  return pending
+}
+
 function targetName(item: (typeof allTargets)[number]) {
   return [
     binary,

packages/cli/script/publish.ts

@@ -14,9 +14,13 @@ async function published(name: string, version: string) {
 
 async function publish(dir: string, name: string, version: string) {
   if (process.platform !== "win32") await $`chmod -R 755 .`.cwd(dir)
-  if (await published(name, version)) return console.log(`already published ${name}@${version}`)
+  const exists = await published(name, version)
-  await $`bun pm pack`.cwd(dir)
+  if (exists) console.log(`already published ${name}@${version}`)
-  await $`npm publish *.tgz --access public --tag ${Script.channel}`.cwd(dir)
+  if (!exists) {
+    await $`bun pm pack`.cwd(dir)
+    await $`npm publish *.tgz --access public --tag ${Script.channel}`.cwd(dir)
+  }
+  if (Script.channel === "beta") await $`npm dist-tag add ${`${name}@${version}`} next`
 }
 
 async function publishDistribution(input: { root: string; name: string; binary: string; packagePrefix: string }) {

packages/cli/src/server-process.ts

@@ -84,7 +84,7 @@ const processEffect = Effect.fnUntraced(function* (options: Options) {
           database: {
             path:
               process.env.OPENCODE_DB ??
-              (["latest", "beta", "next", "prod"].includes(OPENCODE_CHANNEL) ||
+              (["latest", "dev", "beta", "next", "prod"].includes(OPENCODE_CHANNEL) ||
               process.env.OPENCODE_DISABLE_CHANNEL_DB === "1" ||
               process.env.OPENCODE_DISABLE_CHANNEL_DB === "true"
                 ? "opencode.db"

packages/cli/src/services/service-config.ts

@@ -25,12 +25,12 @@ const decodeInfo = Schema.decodeUnknownEffect(Schema.fromJsonString(Info))
 const decodeRegistration = Schema.decodeUnknownEffect(Schema.fromJsonString(Service.Info))
 
 export function filename(channel = OPENCODE_CHANNEL) {
-  if (channel === "latest" || channel === "next") return "service.json"
+  if (channel === "latest" || channel === "dev" || channel === "beta" || channel === "next") return "service.json"
   return `service-${channel.replace(/[^a-zA-Z0-9._-]/g, "-")}.json`
 }
 
 export function defaultPort(channel = OPENCODE_CHANNEL) {
-  if (channel === "latest" || channel === "next") return 0xc0de
+  if (channel === "latest" || channel === "dev" || channel === "beta" || channel === "next") return 0xc0de
   if (channel === "local") return 0xc0df
   return 10_000 + (Number.parseInt(Hash.fast(channel).slice(0, 8), 16) % 50_000)
 }

packages/cli/src/services/updater.test.ts

@@ -35,7 +35,8 @@ describe("updater", () => {
   test("accepts strict release version variants", () => {
     expect(action("v1.2.3", " 1.2.4\n", true)).toBe("upgrade")
     expect(action("1.2.3-alpha.1", "1.2.3-alpha.2", true)).toBe("upgrade")
-    expect(action("0.0.0-next-17403", "0.0.0-next-17403.2", true)).toBe("upgrade")
+    expect(action("0.0.0-dev-17403", "0.0.0-dev-17403.2", true)).toBe("upgrade")
+    expect(action("0.0.0-next-17403", "0.0.0-beta-17404", true)).toBe("upgrade")
     expect(action("1.2.3+old", "1.2.3+new", true)).toBe("none")
     expect(action("v1.2.3+old", "1.2.3", true)).toBe("none")
   })

packages/cli/test/service.test.ts

@@ -11,6 +11,8 @@ import { ServiceConfig } from "../src/services/service-config"
 
 test("managed service ports are stable per installation channel", () => {
   expect(ServiceConfig.defaultPort("latest")).toBe(0xc0de)
+  expect(ServiceConfig.defaultPort("dev")).toBe(0xc0de)
+  expect(ServiceConfig.defaultPort("beta")).toBe(0xc0de)
   expect(ServiceConfig.defaultPort("next")).toBe(0xc0de)
   expect(ServiceConfig.defaultPort("local")).toBe(0xc0df)
   expect(ServiceConfig.defaultPort("preview-a")).toBe(ServiceConfig.defaultPort("preview-a"))
@@ -37,6 +39,8 @@ test("local channel stores service config with the local service filename", asyn
 
 test("service filenames share release channels and identify preview channels", () => {
   expect(ServiceConfig.filename("latest")).toBe("service.json")
+  expect(ServiceConfig.filename("dev")).toBe("service.json")
+  expect(ServiceConfig.filename("beta")).toBe("service.json")
   expect(ServiceConfig.filename("next")).toBe("service.json")
   expect(ServiceConfig.filename("local")).toBe("service-local.json")
   expect(ServiceConfig.filename("preview-a")).toBe("service-preview-a.json")

packages/client/src/effect/api/api.ts

@@ -20,7 +20,6 @@ import type { InstructionEntry } from "@opencode-ai/schema/instruction-entry"
 import type { Schema } from "effect"
 import type { EventLog } from "@opencode-ai/schema/event-log"
 import type { Shell } from "@opencode-ai/schema/shell"
-import type { DateTime } from "effect"
 import type { Provider } from "@opencode-ai/schema/provider"
 import type { Integration } from "@opencode-ai/schema/integration"
 import type { Form } from "@opencode-ai/schema/form"
@@ -316,7 +315,7 @@ export type Endpoint5_31Output =
   | (
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.created"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -336,7 +335,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.agent.selected"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -349,7 +348,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.model.selected"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -362,7 +361,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.moved"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -376,7 +375,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.renamed"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -385,7 +384,16 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
+          readonly metadata?: { readonly [x: string]: unknown } | undefined
+          readonly type: "session.viewed"
+          readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
+          readonly location?: Location.Ref | undefined
+          readonly data: { readonly sessionID: Session.ID }
+        }
+      | {
+          readonly id: Event.ID
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.deleted"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -394,7 +402,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.forked"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -410,7 +418,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.inbox.delivered"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -419,7 +427,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.inbox.enqueued"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -432,7 +440,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.inbox.cancelled"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -441,7 +449,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.inbox.delivery.changed"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -454,7 +462,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.execution.started"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -463,7 +471,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.execution.succeeded"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -472,7 +480,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.execution.failed"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -484,7 +492,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.execution.interrupted"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -493,7 +501,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.instructions.updated"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -506,7 +514,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.synthetic"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -520,7 +528,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.skill.activated"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -534,7 +542,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.shell.started"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -543,7 +551,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.shell.ended"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -561,7 +569,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.step.started"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -576,7 +584,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.step.ended"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -598,7 +606,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.step.failed"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -622,7 +630,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.text.started"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -635,7 +643,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.text.ended"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -650,7 +658,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.reasoning.started"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -664,7 +672,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.reasoning.ended"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -679,7 +687,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.tool.input.started"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -693,7 +701,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.tool.input.ended"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -707,7 +715,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.tool.called"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -723,7 +731,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.tool.success"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -759,7 +767,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.tool.failed"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -798,7 +806,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.retry.scheduled"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -813,7 +821,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.compaction.started"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -827,7 +835,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.compaction.ended"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -841,7 +849,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.compaction.failed"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -855,7 +863,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.revert.staged"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -864,7 +872,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.revert.cleared"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -873,7 +881,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.revert.committed"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -882,7 +890,7 @@ export type Endpoint5_31Output =
         }
       | {
           readonly id: Event.ID
-          readonly created: DateTime.Utc
+          readonly created: number
           readonly metadata?: { readonly [x: string]: unknown } | undefined
           readonly type: "session.usage.recorded"
           readonly durable: { readonly aggregateID: string; readonly seq: Event.Seq; readonly version: Event.Version }
@@ -915,6 +923,10 @@ export type Endpoint5_34Input = { readonly sessionID: Session.ID; readonly messa
 export type Endpoint5_34Output = SessionMessage.Info
 export type SessionMessageOperation<E = never> = (input: Endpoint5_34Input) => Effect.Effect<Endpoint5_34Output, E>
 
+export type Endpoint5_35Input = { readonly sessionID: Session.ID }
+export type Endpoint5_35Output = void
+export type SessionViewOperation<E = never> = (input: Endpoint5_35Input) => Effect.Effect<Endpoint5_35Output, E>
+
 export interface SessionApi<E = never> {
   readonly list: SessionListOperation<E>
   readonly create: SessionCreateOperation<E>
@@ -959,6 +971,7 @@ export interface SessionApi<E = never> {
   readonly interrupt: SessionInterruptOperation<E>
   readonly background: SessionBackgroundOperation<E>
   readonly message: SessionMessageOperation<E>
+  readonly view: SessionViewOperation<E>
 }
 
 export type Endpoint6_0Input = {

packages/client/src/effect/generated/client.ts

@@ -86,6 +86,8 @@ import type {
   Endpoint5_33Output,
   Endpoint5_34Input,
   Endpoint5_34Output,
+  Endpoint5_35Input,
+  Endpoint5_35Output,
   Endpoint6_0Input,
   Endpoint6_0Output,
   Endpoint7_0Input,
@@ -610,6 +612,11 @@ const Endpoint5_34 = (raw: RawClient["server.session"]) => (input: Endpoint5_34I
     ),
   )
 
+const Endpoint5_35 = (raw: RawClient["server.session"]) => (input: Endpoint5_35Input) =>
+  preserveEffect<Endpoint5_35Output>()(
+    raw["session.view"]({ params: { sessionID: input["sessionID"] } }).pipe(Effect.mapError(mapClientError)),
+  )
+
 const adaptGroup5 = (raw: RawClient["server.session"]) => ({
   list: Endpoint5_0(raw),
   create: Endpoint5_1(raw),
@@ -639,6 +646,7 @@ const adaptGroup5 = (raw: RawClient["server.session"]) => ({
   interrupt: Endpoint5_32(raw),
   background: Endpoint5_33(raw),
   message: Endpoint5_34(raw),
+  view: Endpoint5_35(raw),
 })
 
 const Endpoint6_0 = (raw: RawClient["server.message"]) => (input: Endpoint6_0Input) =>

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

@@ -80,6 +80,8 @@ import type {
   SessionBackgroundOutput,
   SessionMessageInput,
   SessionMessageOutput,
+  SessionViewInput,
+  SessionViewOutput,
   MessageListInput,
   MessageListOutput,
   ModelListInput,
@@ -896,6 +898,17 @@ export function make(options: ClientOptions) {
           },
           requestOptions,
         ).then((value) => value.data),
+      view: (input: SessionViewInput, requestOptions?: RequestOptions) =>
+        request<SessionViewOutput>(
+          {
+            method: "POST",
+            path: `/api/session/${encodeURIComponent(input.sessionID)}/view`,
+            successStatus: 204,
+            declaredStatuses: [404, 401, 400],
+            empty: true,
+          },
+          requestOptions,
+        ),
     },
     message: {
       list: (input: MessageListInput, requestOptions?: RequestOptions) =>

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

@@ -192,7 +192,7 @@ export type ProviderInfo = {
   id: string
   integrationID?: string
   name: string
-  disabled?: boolean
+  activation: "auto" | "enabled" | "disabled"
   package: string
   settings?: { [x: string]: any }
   headers?: { [x: string]: string }
@@ -479,6 +479,16 @@ export type SessionRenamed = {
   data: { sessionID: string; title: string }
 }
 
+export type SessionViewed = {
+  id: string
+  created: number
+  metadata?: { [x: string]: any }
+  type: "session.viewed"
+  durable: { aggregateID: string; seq: number; version: 1 }
+  location?: LocationRef
+  data: { sessionID: string }
+}
+
 export type SessionDeleted = {
   id: string
   created: number
@@ -1510,7 +1520,7 @@ export type SessionInfo = {
   model?: ModelRef
   cost: MoneyUSD
   tokens: TokenUsageInfo
-  time: { created: number; updated: number; archived?: number }
+  time: { created: number; updated: number; idle?: number; viewed?: number; archived?: number }
   title?: string
   location: LocationRef
   subpath?: string
@@ -1923,6 +1933,7 @@ export type SessionEventDurable =
   | SessionModelSelected
   | SessionMoved
   | SessionRenamed
+  | SessionViewed
   | SessionDeleted
   | SessionForked
   | SessionInboxDelivered
@@ -2013,6 +2024,7 @@ export type V2Event =
   | SessionModelSelected
   | SessionMoved
   | SessionRenamed
+  | SessionViewed
   | SessionUsageUpdated
   | SessionDeleted
   | SessionForked
@@ -2476,7 +2488,13 @@ export type SessionImportInput = {
         readonly reasoning: number
         readonly cache: { readonly read: number; readonly write: number }
       }
-      readonly time: { readonly created: number; readonly updated: number; readonly archived?: number }
+      readonly time: {
+        readonly created: number
+        readonly updated: number
+        readonly idle?: number
+        readonly viewed?: number
+        readonly archived?: number
+      }
       readonly title?: string
       readonly location: { readonly directory: string; readonly workspaceID?: string }
       readonly subpath?: string
@@ -2743,7 +2761,13 @@ export type SessionImportInput = {
         readonly reasoning: number
         readonly cache: { readonly read: number; readonly write: number }
       }
-      readonly time: { readonly created: number; readonly updated: number; readonly archived?: number }
+      readonly time: {
+        readonly created: number
+        readonly updated: number
+        readonly idle?: number
+        readonly viewed?: number
+        readonly archived?: number
+      }
       readonly title?: string
       readonly location: { readonly directory: string; readonly workspaceID?: string }
       readonly subpath?: string
@@ -3010,7 +3034,13 @@ export type SessionImportInput = {
         readonly reasoning: number
         readonly cache: { readonly read: number; readonly write: number }
       }
-      readonly time: { readonly created: number; readonly updated: number; readonly archived?: number }
+      readonly time: {
+        readonly created: number
+        readonly updated: number
+        readonly idle?: number
+        readonly viewed?: number
+        readonly archived?: number
+      }
       readonly title?: string
       readonly location: { readonly directory: string; readonly workspaceID?: string }
       readonly subpath?: string
@@ -3936,6 +3966,10 @@ export type SessionMessageInput = {
 
 export type SessionMessageOutput = { data: SessionMessageInfo }["data"]
 
+export type SessionViewInput = { readonly sessionID: { readonly sessionID: string }["sessionID"] }
+
+export type SessionViewOutput = void
+
 export type MessageListInput = {
   readonly sessionID: { readonly sessionID: string }["sessionID"]
   readonly limit?: {

packages/client/test/effect.test.ts

@@ -136,8 +136,10 @@ test("event.subscribe terminates on Effect protocol decode failures", async () =
 
 test("session methods retain decoded Effect inputs and outputs", async () => {
   const logQueries: Array<Record<string, string>> = []
+  const requests: Array<{ method: string; url: string }> = []
   const httpClient = HttpClient.make((request) => {
     const url = request.url
+    requests.push({ method: request.method, url })
     if (url.includes("/log")) {
       logQueries.push(Object.fromEntries(request.urlParams.params))
       return Effect.succeed(
@@ -183,6 +185,7 @@ test("session methods retain decoded Effect inputs and outputs", async () => {
     const created = yield* client.session.create({
       location: Location.Ref.make({ directory: AbsolutePath.make("/tmp/project") }),
     })
+    yield* client.session.view({ sessionID: Session.ID.make("ses_test") })
     yield* client.session.switchAgent({ sessionID: Session.ID.make("ses_test"), agent: Agent.ID.make("build") })
     yield* client.session.switchModel({
       sessionID: Session.ID.make("ses_test"),
@@ -207,7 +210,11 @@ test("session methods retain decoded Effect inputs and outputs", async () => {
     return { page, active, created, admitted, context, log, message }
   }).pipe(Effect.provideService(HttpClient.HttpClient, httpClient), Effect.runPromise)
 
-  expect(DateTime.toEpochMillis(result.page.data[0].time.created)).toBe(1_717_171_717_000)
+  const listed = result.page.data[0]
+  if (!listed?.time.idle || !listed.time.viewed) throw new Error("Expected attention times")
+  expect(DateTime.toEpochMillis(listed.time.created)).toBe(1_717_171_717_000)
+  expect(DateTime.toEpochMillis(listed.time.idle)).toBe(1_717_171_717_002)
+  expect(DateTime.toEpochMillis(listed.time.viewed)).toBe(1_717_171_717_001)
   expect(result.active).toEqual({ ses_test: { type: "running" } })
   expect(Object.getPrototypeOf(result.page.data[0])).toBe(Object.prototype)
   expect(Object.getPrototypeOf(result.created)).toBe(Object.prototype)
@@ -217,11 +224,10 @@ test("session methods retain decoded Effect inputs and outputs", async () => {
   expect(DateTime.toEpochMillis(result.admitted.timeCreated)).toBe(1_717_171_717_000)
   expect(result.context).toEqual([])
   expect(logQueries[0]).toEqual({ after: "0" })
+  expect(requests).toContainEqual({ method: "POST", url: "http://localhost:3000/api/session/ses_test/view" })
   const logged = Array.from(result.log)
   expect(logged.map((item) => item.type)).toEqual(["session.model.selected", "log.synced"])
-  expect(logged[0]?.type === "session.model.selected" && DateTime.toEpochMillis(logged[0].created)).toBe(
+  expect(logged[0]?.type === "session.model.selected" && logged[0].created).toBe(1_717_171_717_000)
-    1_717_171_717_000,
-  )
   expect(logged.at(-1)).toEqual(synced)
   expect(result.message).toEqual(expect.objectContaining({ id: "msg_model", type: "model-switched" }))
 })
@@ -260,6 +266,8 @@ const session = {
     time: {
       created: 1_717_171_717_000,
       updated: 1_717_171_717_000,
+      idle: 1_717_171_717_002,
+      viewed: 1_717_171_717_001,
     },
     title: "Test",
     location: { directory: "/tmp/project" },

packages/client/test/promise.test.ts

@@ -539,6 +539,7 @@ test("session methods use the public HTTP contract", async () => {
   const page = await client.session.list({ limit: 10, order: "desc", parentID: null })
   const active = await client.session.active()
   const created = await client.session.create({ location: { directory: "/tmp/project" } })
+  await client.session.view({ sessionID: "ses_test" })
   await client.session.switchAgent({ sessionID: "ses_test", agent: "build" })
   await client.session.switchModel({
     sessionID: "ses_test",
@@ -565,6 +566,7 @@ test("session methods use the public HTTP contract", async () => {
   const message = await client.session.message({ sessionID: "ses_test", messageID: "msg_model" })
 
   expect(page.cursor.next).toBe("next")
+  expect(page.data[0].time).toMatchObject({ idle: 1_717_171_717_002, viewed: 1_717_171_717_001 })
   expect(active).toEqual({ ses_test: { type: "running" } })
   expect(created.id).toBe("ses_test")
   expect(admitted.id).toBe("msg_test")
@@ -577,6 +579,7 @@ test("session methods use the public HTTP contract", async () => {
     ["GET", "http://localhost:3000/api/session?limit=10&order=desc&parentID=null"],
     ["GET", "http://localhost:3000/api/session/active"],
     ["POST", "http://localhost:3000/api/session"],
+    ["POST", "http://localhost:3000/api/session/ses_test/view"],
     ["POST", "http://localhost:3000/api/session/ses_test/agent"],
     ["POST", "http://localhost:3000/api/session/ses_test/model"],
     ["POST", "http://localhost:3000/api/session/ses_test/prompt"],
@@ -651,6 +654,8 @@ const session = {
     time: {
       created: 1_717_171_717_000,
       updated: 1_717_171_717_000,
+      idle: 1_717_171_717_002,
+      viewed: 1_717_171_717_001,
     },
     title: "Test",
     location: { directory: "/tmp/project" },

packages/console/app/src/routes/legal/terms-of-service/index.tsx

@@ -21,7 +21,7 @@ export default function TermsOfService() {
           <section data-component="brand-content">
             <article data-component="terms-of-service">
               <h1>Terms of Use</h1>
-              <p class="effective-date">Effective date: Mar 6, 2026</p>
+              <p class="effective-date">Effective date: Aug 15, 2026</p>
 
               <p>
                 Welcome to OpenCode. Please read on to learn the rules and restrictions that govern your use of
@@ -154,6 +154,11 @@ export default function TermsOfService() {
                   is dangerous, harmful, fraudulent, deceptive, threatening, harassing, defamatory, obscene, or
                   otherwise objectionable;
                 </li>
+                <li>
+                  creates, maintains, or uses accounts in bulk, or creates, maintains, or uses multiple accounts to
+                  circumvent usage limits, access restrictions, billing obligations, promotions, suspensions, or any
+                  other restriction or policy applicable to the Services;
+                </li>
                 <li>automatically or programmatically extracts data or Output (defined below);</li>
                 <li>Represent that the Output was human-generated when it was not;</li>
                 <li>

packages/core/schema.json

@@ -1,8 +1,8 @@
 {
   "version": "7",
   "dialect": "sqlite",
-  "id": "dcde8e6b-4bf4-4f6b-b2be-4030c2c3e936",
+  "id": "94b6c496-ad84-426f-9d5d-3e1ac3ebfb56",
-  "prevIds": ["5c1aa56b-c3ee-4283-9a84-c0bf626dc604"],
+  "prevIds": ["dcde8e6b-4bf4-4f6b-b2be-4030c2c3e936"],
   "ddl": [
     {
       "name": "account_state",
@@ -1350,6 +1350,26 @@
       "entityType": "columns",
       "table": "session_v2"
     },
+    {
+      "type": "integer",
+      "notNull": false,
+      "autoincrement": false,
+      "default": null,
+      "generated": null,
+      "name": "time_idle",
+      "entityType": "columns",
+      "table": "session_v2"
+    },
+    {
+      "type": "integer",
+      "notNull": false,
+      "autoincrement": false,
+      "default": null,
+      "generated": null,
+      "name": "time_viewed",
+      "entityType": "columns",
+      "table": "session_v2"
+    },
     {
       "type": "integer",
       "notNull": false,

packages/core/src/bus.ts

@@ -1,6 +1,6 @@
 export * as Bus from "./bus.js"
 
-import { Cause, Context, DateTime, Effect, Layer, Option, PubSub, Schema, Stream } from "effect"
+import { Cause, Clock, Context, Effect, Layer, Option, PubSub, Schema, Stream } from "effect"
 import { Event } from "@opencode-ai/schema/event"
 import type { EventLog } from "@opencode-ai/schema/event-log"
 import { and, asc, eq, gt, lte, sql } from "drizzle-orm"
@@ -47,7 +47,7 @@ export const reserveSequence = Effect.fn("Bus.reserveSequence")(function* (
 export type SerializedEvent = {
   readonly id: Event.ID
   readonly type: string
-  readonly created?: DateTime.Utc
+  readonly created?: number
   readonly seq: number
   readonly aggregateID: string
   readonly data: Record<string, unknown>
@@ -74,7 +74,7 @@ const decodeSerializedEvent = (event: SerializedEvent): Event.Payload => {
   }
   return {
     id: event.id,
-    created: event.created ?? DateTime.makeUnsafe(0),
+    created: event.created ?? 0,
     type: definition.type,
     durable: envelope(event.aggregateID, event.seq, definition.durable.version),
     data: Schema.decodeUnknownSync(definition.data)(event.data),
@@ -283,7 +283,7 @@ export function configured(options?: Options) {
                               if (
                                 stored?.id === event.id &&
                                 stored.type === versionedType(definition.type, durable.version) &&
-                                stored.created === DateTime.toEpochMillis(event.created ?? DateTime.makeUnsafe(0)) &&
+                                stored.created === (event.created ?? 0) &&
                                 isDeepStrictEqual(stored.data, encoded)
                               ) {
                                 if (input.ownerID && row?.ownerID == null) {
@@ -358,7 +358,7 @@ export function configured(options?: Options) {
                                     id: event.id,
                                     aggregate_id: aggregateID,
                                     seq,
-                                    created: DateTime.toEpochMillis(event.created ?? DateTime.makeUnsafe(0)),
+                                    created: event.created ?? 0,
                                     type: versionedType(definition.type, durable.version),
                                     data: encoded,
                                   },
@@ -455,7 +455,7 @@ export function configured(options?: Options) {
               definition,
               {
                 id: options?.id ?? Event.ID.create(),
-                created: yield* DateTime.now,
+                created: yield* Clock.currentTimeMillis,
                 ...(options?.metadata ? { metadata: options.metadata } : {}),
                 type: definition.type,
                 ...(location ? { location } : {}),
@@ -491,7 +491,7 @@ export function configured(options?: Options) {
                   commit: options?.commit,
                   event: {
                     id: options?.id ?? Event.ID.create(),
-                    created: yield* DateTime.now,
+                    created: yield* Clock.currentTimeMillis,
                     ...(options?.metadata ? { metadata: options.metadata } : {}),
                     type: definition.type,
                     ...(location ? { location } : {}),
@@ -571,7 +571,7 @@ export function configured(options?: Options) {
                                 id: event.id,
                                 aggregate_id: aggregateID,
                                 seq,
-                                created: DateTime.toEpochMillis(event.created),
+                                created: event.created,
                                 type: versionedType(item.definition.type, item.definition.durable.version),
                                 data: encoded,
                               })
@@ -619,7 +619,7 @@ export function configured(options?: Options) {
                 Effect.gen(function* () {
                   const payload = {
                     id: event.id,
-                    created: event.created ?? DateTime.makeUnsafe(0),
+                    created: event.created ?? 0,
                     type: definition.type,
                     data: Schema.decodeUnknownSync(definition.data)(event.data),
                   } as Event.Payload
@@ -733,7 +733,7 @@ export function configured(options?: Options) {
                 return [
                   decodeSerializedEvent({
                     id: event.id,
-                    created: DateTime.makeUnsafe(event.created),
+                    created: event.created,
                     aggregateID: event.aggregate_id,
                     seq: event.seq,
                     type: event.type,

packages/core/src/catalog.ts

@@ -65,8 +65,8 @@ const layer = Layer.effect(
     const integrations = yield* Integration.Service
 
     const available = (provider: Provider.Info, integration: Integration.Info | undefined) => {
-      if (provider.disabled) return false
+      if (provider.activation === "disabled") return false
-      if (typeof provider.settings?.apiKey === "string") return true
+      if (provider.activation === "enabled") return true
       if (integration?.connections.length) return true
       return provider.integrationID === undefined && !integration
     }

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

@@ -13,7 +13,7 @@ import { ConfigAgentV1 } from "../../v1/config/agent.js"
 import { ConfigMigrateV1 } from "../../v1/config/migrate.js"
 import { Global } from "@opencode-ai/util/global"
 import { Permission } from "../../permission.js"
-import type { LocationPath } from "../../location-path.js"
+import type { LocationMutation } from "../../location-mutation.js"
 import type { ReadTool } from "../../tool/plugin/read.js"
 import type { EditTool } from "../../tool/plugin/edit.js"
 import { AbsolutePath } from "../../schema.js"
@@ -28,7 +28,7 @@ const decodeAgent = Schema.decodeUnknownOption(ConfigAgent.Info)
 const decodeLegacyAgent = Schema.decodeUnknownOption(ConfigAgentV1.Info)
 const decodeConfig = Schema.decodeUnknownOption(Info)
 type PathAction =
-  | LocationPath.ExternalDirectoryAuthorization["action"]
+  | LocationMutation.ExternalDirectoryAuthorization["action"]
   | typeof ReadTool.name
   | typeof EditTool.name
 const pathActions = ["external_directory", "read", "edit"] as const satisfies readonly PathAction[]

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

@@ -40,6 +40,7 @@ export const Plugin = define({
       for (const [id, item] of configuredProviders(loaded.entries)) {
         const providerID = id
         catalog.provider.update(providerID, (provider) => {
+          provider.activation = "enabled"
           if (item.name !== undefined) provider.name = item.name
           if (item.package !== undefined) provider.package = item.package
           if (item.settings !== undefined) provider.settings = Provider.mergeOverlay(provider.settings, item.settings)

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

@@ -43,6 +43,7 @@ import m40 from "./migration/20260808023530_workspace_domain.js"
 import m41 from "./migration/20260811161259_execution_claim_attempts.js"
 import m42 from "./migration/20260812181746_session_inbox.js"
 import m43 from "./migration/20260812213948_worktree.js"
+import m44 from "./migration/20260815182818_session_viewed_state.js"
 
 export const migrations = [
   m00,
@@ -89,4 +90,5 @@ export const migrations = [
   m41,
   m42,
   m43,
+  m44,
 ] satisfies DatabaseMigration.Migration[]

packages/core/src/database/migration/20260815182818_session_viewed_state.ts

@@ -0,0 +1,14 @@
+import { Effect } from "effect"
+import type { DatabaseMigration } from "../migration.js"
+
+const migration: DatabaseMigration.Migration = {
+  id: "20260815182818_session_viewed_state",
+  up(tx) {
+    return Effect.gen(function* () {
+      yield* tx.run(`ALTER TABLE \`session_v2\` ADD \`time_idle\` integer;`)
+      yield* tx.run(`ALTER TABLE \`session_v2\` ADD \`time_viewed\` integer;`)
+    })
+  },
+}
+
+export default migration

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

@@ -209,6 +209,8 @@ const schema: Omit<DatabaseMigration.Migration, "id"> = {
           \`model\` text,
           \`time_created\` integer NOT NULL,
           \`time_updated\` integer NOT NULL,
+          \`time_idle\` integer,
+          \`time_viewed\` integer,
           \`time_compacting\` integer,
           \`time_archived\` integer,
           \`time_suspended\` integer,

packages/core/src/location-mutation.ts

@@ -1,4 +1,4 @@
-export * as LocationPath from "./location-path.js"
+export * as LocationMutation from "./location-mutation.js"
 
 import { makeLocationNode } from "@opencode-ai/util/effect/app-node"
 import path from "path"
@@ -12,8 +12,8 @@ export const Kind = Schema.Literals(["file", "directory"])
 export type Kind = typeof Kind.Type
 
 /**
- * Tool paths do not accept project references. Relative paths resolve from
+ * Mutation paths do not accept project references. Relative paths resolve
- * the active Location. Paths outside its project require separate
+ * from the active Location. Paths outside it require separate
  * `external_directory` approval.
  */
 export const ResolveInput = Schema.Struct({
@@ -49,13 +49,13 @@ export interface Target {
 export interface Interface {
   /**
    * Resolve a path and derive its permission resources. Relative paths resolve
-   * from the Location. Paths outside its project require separate
+   * from the Location. Paths outside it require separate `external_directory`
-   * `external_directory` approval. This does not approve access.
+   * approval. This does not approve the mutation.
    */
   readonly resolve: (input: ResolveInput) => Effect.Effect<Target, FSUtil.Error>
 }
 
-export class Service extends Context.Service<Service, Interface>()("@opencode/LocationPath") {}
+export class Service extends Context.Service<Service, Interface>()("@opencode/LocationMutation") {}
 
 const slash = (value: string) => value.replaceAll("\\", "/")
 
@@ -65,13 +65,9 @@ const layer = Layer.effect(
     const fs = yield* FSUtil.Service
     const location = yield* Location.Service
 
-    const resolve = Effect.fn("LocationPath.resolve")(function* (input: ResolveInput) {
+    const resolve = Effect.fn("LocationMutation.resolve")(function* (input: ResolveInput) {
       const absolute = path.resolve(location.directory, input.path)
-      const projectRoot = path.parse(location.project.directory).root
+      if (FSUtil.contains(location.directory, absolute)) {
-      if (
-        FSUtil.contains(location.directory, absolute) ||
-        (location.project.directory !== projectRoot && FSUtil.contains(location.project.directory, absolute))
-      ) {
         return {
           absolute,
           resource: slash(path.relative(location.directory, absolute) || "."),

packages/core/src/location-services.ts

@@ -19,7 +19,7 @@ import { Image } from "./image.js"
 import { LocationWatcher } from "./filesystem/location-watcher.js"
 import { Integration } from "./integration.js"
 import { Location } from "./location.js"
-import { LocationPath } from "./location-path.js"
+import { LocationMutation } from "./location-mutation.js"
 import { LocationServiceMap } from "./location-service-map.js"
 import { ModelResolver } from "./model-resolver.js"
 import { MCP } from "./mcp/index.js"
@@ -76,7 +76,7 @@ const locationServiceNodes = [
   Skill.node,
   InstructionBuiltIns.node,
   InstructionDiscovery.node,
-  LocationPath.node,
+  LocationMutation.node,
   FileMutation.node,
   Formatter.node,
   MCP.node,

packages/core/src/model-resolver.ts

@@ -358,17 +358,21 @@ export const layer = Layer.effect(
       const connection = yield* integrations.connection.active(
         provider?.integrationID ?? Integration.ID.make(selected.providerID),
       )
-      const model = yield* resolveModel(
+      const credential = connection ? yield* integrations.connection.resolve(connection) : undefined
-        selected,
+      const runtimeInfo = yield* withVariant(selected, variant)
-        variant,
+      const model = yield* fromCatalogModel(runtimeInfo, credential, {
-        connection ? yield* integrations.connection.resolve(connection) : undefined,
+        loadPackage: (specifier) => Provider.loadPackage(specifier, npm),
-        {
+        loadAISDK: (model) => aisdk.model(model),
-          loadPackage: (specifier) => Provider.loadPackage(specifier, npm),
+      })
-          loadAISDK: (model) => aisdk.model(model),
+      const runtime =
-        },
+        provider?.activation === "enabled" &&
-      )
+        credential === undefined &&
+        !hasConfiguredAuth(runtimeInfo) &&
+        usesAPIKeyAuth(runtimeInfo.package)
+          ? LanguageModel.update(model, { route: model.route.with({ auth: Auth.none }) })
+          : model
       return {
-        model,
+        model: runtime,
         ref: Ref.make({
           id: selected.id,
           providerID: selected.providerID,
@@ -399,6 +403,35 @@ export const layer = Layer.effect(
   }),
 )
 
+function hasConfiguredAuth(model: Info) {
+  return [model.settings?.apiKey, model.settings?.authToken, model.settings?.accessToken].some(
+    (value) => typeof value === "string" && value !== "",
+  )
+}
+
+function usesAPIKeyAuth(packageName: string | undefined) {
+  const name = Provider.packageName(packageName)
+  return (
+    name === "@ai-sdk/openai" ||
+    name === "@ai-sdk/anthropic" ||
+    name === "@ai-sdk/openai-compatible" ||
+    name === "@ai-sdk/google" ||
+    name === "@ai-sdk/xai" ||
+    name === "@openrouter/ai-sdk-provider" ||
+    name === "@ai-sdk/azure" ||
+    name === "@opencode-ai/ai/providers/openai" ||
+    name?.startsWith("@opencode-ai/ai/providers/openai/") === true ||
+    name === "@opencode-ai/ai/providers/anthropic" ||
+    name === "@opencode-ai/ai/providers/anthropic-compatible" ||
+    name === "@opencode-ai/ai/providers/openai-compatible" ||
+    name === "@opencode-ai/ai/providers/google" ||
+    name === "@opencode-ai/ai/providers/xai" ||
+    name === "@opencode-ai/ai/providers/openrouter" ||
+    name === "@opencode-ai/ai/providers/azure" ||
+    name?.startsWith("@opencode-ai/ai/providers/azure/") === true
+  )
+}
+
 export const node = makeLocationNode({
   service: Service,
   layer,

packages/core/src/models-dev.ts

@@ -86,6 +86,7 @@ function normalize(input: Record<string, SourceProvider>): readonly Snapshot[] {
     const info = {
       id: providerID,
       name: item.name,
+      activation: "auto",
       package: Provider.aisdk(item.npm),
       ...(item.api ? { settings: { baseURL: item.api } } : {}),
     } satisfies Provider.Info

packages/core/src/plugin/internal.ts

@@ -32,7 +32,7 @@ import { InstructionDiscovery } from "../instruction-discovery.js"
 import { Integration } from "../integration.js"
 import { KV } from "../kv.js"
 import { Location } from "../location.js"
-import { LocationPath } from "../location-path.js"
+import { LocationMutation } from "../location-mutation.js"
 import { ModelsDev } from "../models-dev.js"
 import { Npm } from "@opencode-ai/util/npm"
 import { Permission } from "../permission.js"
@@ -92,7 +92,7 @@ const services = Effect.fn("PluginInternal.services")(function* () {
   const integration = yield* Integration.Service
   const kv = yield* KV.Service
   const location = yield* Location.Service
-  const locationMutation = yield* LocationPath.Service
+  const locationMutation = yield* LocationMutation.Service
   const models = yield* ModelsDev.Service
   const npm = yield* Npm.Service
   const permission = yield* Permission.Service
@@ -129,7 +129,7 @@ const services = Effect.fn("PluginInternal.services")(function* () {
     Context.make(Integration.Service, integration),
     Context.make(KV.Service, kv),
     Context.make(Location.Service, location),
-    Context.make(LocationPath.Service, locationMutation),
+    Context.make(LocationMutation.Service, locationMutation),
     Context.make(ModelsDev.Service, models),
     Context.make(Npm.Service, npm),
     Context.make(Permission.Service, permission),
@@ -173,7 +173,7 @@ export const requirements = LayerNode.group([
   Integration.node,
   KV.node,
   Location.node,
-  LocationPath.node,
+  LocationMutation.node,
   ModelsDev.node,
   Npm.node,
   Permission.node,

packages/core/src/plugin/provider/llmgateway.ts

@@ -10,7 +10,7 @@ export const LLMGatewayPlugin = define({
     const configured = new Set((yield* integrations.list()).map((integration) => integration.id))
     yield* ctx.catalog.transform((evt) => {
       for (const item of evt.provider.list()) {
-        if (item.provider.disabled) continue
+        if (item.provider.activation === "disabled") continue
         if (!Provider.isAISDK(item.provider.package)) continue
         if (Provider.packageName(item.provider.package) !== "@ai-sdk/openai-compatible") continue
         if (item.provider.settings?.baseURL !== "https://api.llmgateway.io/v1") continue

packages/core/src/plugin/provider/opencode.ts

@@ -178,7 +178,10 @@ export const OpencodePlugin = define<HttpClient.HttpClient | Bus.Service | Scope
       if (!item) return
       const hasKey = Boolean(process.env.OPENCODE_API_KEY || connected || item.provider.settings?.apiKey)
       catalog.provider.update(item.provider.id, (provider) => {
-        if (!hasKey) provider.settings = { ...provider.settings, apiKey: "public" }
+        if (!hasKey) {
+          provider.activation = "enabled"
+          provider.settings = { ...provider.settings, apiKey: "public" }
+        }
       })
       if (hasKey) return
       for (const model of item.models.values()) {

packages/core/src/plugin/skill/opencode.md

@@ -63,12 +63,39 @@ examples, but do not fetch it to determine the V2 configuration shape.
 See the [full configuration guide](https://opencode.ai/v2/docs/config) for
 every field, examples, config locations, and links to dedicated feature guides.
 
+## [MCP servers](https://opencode.ai/v2/docs/mcp-servers)
+
+Configure MCP servers under `mcp.servers`. Prefer the CLI because it preserves
+unrelated configuration. Use `--global` when the user asks to set up a service
+for themselves without limiting it to the current project; omit it when they
+explicitly want project-local configuration.
+
+```sh
+opencode2 mcp add <name> --global --url <remote-url>
+opencode2 mcp list
+```
+
+Remote servers use OAuth by default. If `mcp list` reports that a server needs
+authentication, run the OAuth flow and then verify the connection:
+
+```sh
+opencode2 mcp auth <name>
+opencode2 mcp list
+```
+
+The auth command prints an authorization URL, waits for the browser redirect,
+and stores credentials outside the OpenCode configuration. Do not ask for or
+store an API key when the server supports OAuth. Use header-based credentials
+only when OAuth is unavailable or the user explicitly requires them, and use an
+environment substitution such as `{env:MCP_API_KEY}` instead of writing a
+secret into configuration.
+
 ## [V1 to V2 migration](https://opencode.ai/v2/docs/migrate-v1)
 
 For any request to migrate OpenCode configuration, agents, commands, skills,
 plugins, integrations, or other behavior from V1 to V2, read the full
 [migration guide](https://opencode.ai/v2/docs/migrate-v1) before acting. In
-the repository, its source is `packages/www/content/docs/(Get started)/migrate-v1.mdx`.
+the repository, its source is `packages/www/content/docs/migrate-v1.mdx`.
 
 V1 config files and `.opencode/` definitions are intended to remain compatible.
 The only intentional breaking changes are the server API and plugin API. Native

packages/core/src/session.ts

@@ -165,6 +165,7 @@ export interface Interface {
     input: ForkInput,
   ) => Effect.Effect<SessionSchema.Info, NotFoundError | MessageNotFoundError | ForkEmptyError>
   readonly get: (sessionID: SessionSchema.ID) => Effect.Effect<SessionSchema.Info, NotFoundError>
+  readonly view: (input: { sessionID: SessionSchema.ID }) => Effect.Effect<void, NotFoundError>
   readonly remove: (sessionID: SessionSchema.ID) => Effect.Effect<void, NotFoundError>
   readonly messages: (input: {
     sessionID: SessionSchema.ID
@@ -447,6 +448,17 @@ const layer = Layer.effect(
         if (!session) return yield* new NotFoundError({ sessionID })
         return session
       }),
+      view: Effect.fn("Session.view")(function* (input) {
+        const row = yield* db
+          .select({ idle: SessionTable.time_idle, viewed: SessionTable.time_viewed })
+          .from(SessionTable)
+          .where(eq(SessionTable.id, input.sessionID))
+          .get()
+          .pipe(Effect.orDie)
+        if (!row) return yield* new NotFoundError({ sessionID: input.sessionID })
+        if (row.idle === null || (row.viewed !== null && row.viewed >= row.idle)) return
+        yield* bus.publish(SessionEvent.Viewed, { sessionID: input.sessionID })
+      }),
       remove: Effect.fn("Session.remove")(function* (sessionID) {
         const session = yield* result.get(sessionID)
         yield* execution.interrupt(sessionID)
@@ -789,7 +801,10 @@ const layer = Layer.effect(
             return false
           }),
         )
-        if (recovered) return
+        if (recovered) {
+          yield* execution.wakeActive(input.sessionID)
+          return
+        }
         yield* execution.wake(input.sessionID)
       }),
       compact: Effect.fn("Session.compact")(function* (input) {
@@ -873,12 +888,7 @@ const layer = Layer.effect(
         ),
       ),
       interrupt: Effect.fn("Session.interrupt")((sessionID, options) =>
-        Effect.uninterruptible(
+        Effect.uninterruptible(execution.interrupt(sessionID, options)),
-          Effect.gen(function* () {
-            yield* execution.interrupt(sessionID)
-            if (options?.continue && (yield* SessionInbox.has(db, sessionID, "any"))) yield* execution.wake(sessionID)
-          }),
-        ),
       ),
       revert: {
         stage: Effect.fn("Session.revert.stage")(function* (input) {

packages/core/src/session/execution.ts

@@ -1,7 +1,8 @@
 export * as SessionExecution from "./execution.js"
 
-import { Cause, Context, Effect, Exit, Layer, Stream } from "effect"
+import { Cause, Context, Effect, Exit, Layer } from "effect"
 import { Bus } from "../bus.js"
+import { Database } from "../database/database.js"
 import { LocationServiceMap } from "../location-service-map.js"
 import { makeGlobalNode } from "@opencode-ai/util/effect/app-node"
 import { SessionEvent } from "./event.js"
@@ -11,6 +12,7 @@ import { SessionSchema } from "./schema.js"
 import { SessionStore } from "./store.js"
 import { toSessionError } from "./to-session-error.js"
 import { UserInterruptedError } from "./error.js"
+import { SessionInbox } from "./inbox.js"
 
 export interface Interface {
   /** Snapshots active execution owned by this process. */
@@ -19,8 +21,10 @@ export interface Interface {
   readonly resume: (sessionID: SessionSchema.ID) => Effect.Effect<void, SessionRunner.RunError>
   /** Registers newly recorded work. Repeated wakeups may coalesce. */
   readonly wake: (sessionID: SessionSchema.ID) => Effect.Effect<void>
+  /** Wakes only an active execution, preserving its current input eligibility. */
+  readonly wakeActive: (sessionID: SessionSchema.ID) => Effect.Effect<void>
   /** Interrupt active work owned by this process. Idle interruption is a no-op. */
-  readonly interrupt: (sessionID: SessionSchema.ID) => Effect.Effect<void>
+  readonly interrupt: (sessionID: SessionSchema.ID, options?: { readonly continue?: boolean }) => Effect.Effect<void>
   /** Resolves once this process owns no active execution for the Session. Returns immediately when idle and never starts work. */
   readonly awaitIdle: (sessionID: SessionSchema.ID) => Effect.Effect<void>
 }
@@ -45,6 +49,7 @@ export const layer = Layer.effect(
     const store = yield* SessionStore.Service
     const locations = yield* LocationServiceMap.Service
     const bus = yield* Bus.Service
+    const db = (yield* Database.Service).db
     const reportLifecycle = <A>(sessionID: SessionSchema.ID, effect: Effect.Effect<A>) =>
       effect.pipe(
         Effect.tapCause((cause) =>
@@ -71,12 +76,13 @@ export const layer = Layer.effect(
       sessionID: SessionSchema.ID,
       force: boolean,
       continuation?: SessionRunner.Continuation,
+      promotable: SessionInbox.Promotable = "input",
     ): Effect.Effect<void, SessionRunner.RunError> {
       return Effect.gen(function* () {
         const session = yield* store.get(sessionID)
         if (!session) return yield* Effect.die(new Error(`Session not found: ${sessionID}`))
         const result = yield* SessionRunner.Service.use((runner) =>
-          runner.drain({ sessionID, force, continuation }),
+          runner.drain({ sessionID, force, continuation, promotable }),
         ).pipe(
           Effect.provide(locations.get(session.location)),
           Effect.tapCause((cause) =>
@@ -86,7 +92,7 @@ export const layer = Layer.effect(
           ),
         )
         if (result.type === "complete") return
-        return yield* drain(sessionID, false, result.continuation)
+        return yield* drain(sessionID, false, result.continuation, promotable)
       })
     }
     const coordinator = yield* SessionRunCoordinator.make<SessionSchema.ID, SessionRunner.RunError, InterruptReason>({
@@ -95,7 +101,7 @@ export const layer = Layer.effect(
           sessionID,
           bus.publish(SessionEvent.Execution.Started, { sessionID }, claimOnCommit(sessionID)),
         ),
-      drain: (sessionID, force) => drain(sessionID, force),
+      drain: (sessionID, force, promotable) => drain(sessionID, force, undefined, promotable),
       // One terminal observation per busy period, covering every coalesced drain.
       settled: (sessionID, exit, reason) =>
         reportLifecycle(
@@ -127,16 +133,20 @@ export const layer = Layer.effect(
           }),
         ),
     })
-    yield* bus.subscribe(SessionEvent.Moved).pipe(
-      Stream.runForEach((event) => coordinator.wake(event.data.sessionID)),
-      Effect.forkScoped,
-    )
 
     return Service.of({
       active: coordinator.active,
-      interrupt: (sessionID) => coordinator.interrupt(sessionID, "user"),
+      interrupt: (sessionID, options) =>
+        coordinator.interrupt(
+          sessionID,
+          "user",
+          options?.continue
+            ? { continue: { request: "steer", when: SessionInbox.has(db, sessionID, "steer") } }
+            : undefined,
+        ),
       resume: coordinator.run,
       wake: coordinator.wake,
+      wakeActive: coordinator.wakeActive,
       awaitIdle: coordinator.awaitIdle,
     })
   }),
@@ -145,7 +155,7 @@ export const layer = Layer.effect(
 export const node = makeGlobalNode({
   service: Service,
   layer,
-  deps: [SessionStore.node, LocationServiceMap.node, Bus.node],
+  deps: [SessionStore.node, LocationServiceMap.node, Bus.node, Database.node],
 })
 
 /** Low-level compatibility layer for callers that only need durable Session recording. */
@@ -155,6 +165,7 @@ export const noopLayer = Layer.succeed(
     active: Effect.succeed(new Set()),
     resume: () => Effect.void,
     wake: () => Effect.void,
+    wakeActive: () => Effect.void,
     interrupt: () => Effect.void,
     awaitIdle: () => Effect.void,
   }),

packages/core/src/session/inbox.ts

@@ -161,7 +161,7 @@ export const admit = Effect.fn("SessionInbox.admit")(function* (
         const base = {
           id: request.id,
           sessionID: request.sessionID,
-          timeCreated: event.created,
+          timeCreated: DateTime.makeUnsafe(event.created),
         }
         return Effect.succeed(Info.make({ ...base, ...request.item }))
       }),
@@ -196,7 +196,7 @@ export const projectAdmitted = Effect.fn("SessionInbox.projectAdmitted")(functio
     readonly id: SessionMessage.ID
     readonly sessionID: SessionSchema.ID
     readonly item: Item
-    readonly timeCreated: DateTime.Utc
+    readonly timeCreated: number
   },
 ) {
   const message = yield* db
@@ -222,7 +222,7 @@ export const projectAdmitted = Effect.fn("SessionInbox.projectAdmitted")(functio
               : encodeMove(request.item.payload),
       delivery: request.item.delivery,
       enqueued_seq: request.enqueuedSeq,
-      time_created: DateTime.toEpochMillis(request.timeCreated),
+      time_created: request.timeCreated,
     })
     .onConflictDoNothing()
     .returning({ id: SessionInboxTable.id })
@@ -349,6 +349,14 @@ export const nextSteer = Effect.fn("SessionInbox.nextSteer")(function* (
   return row ? fromRow(row) : undefined
 })
 
+export const nextPromotable = Effect.fn("SessionInbox.nextPromotable")(function* (
+  db: DatabaseService,
+  sessionID: SessionSchema.ID,
+  promotable: Promotable,
+) {
+  return (yield* nextSteer(db, sessionID)) ?? (promotable === "input" ? yield* nextQueued(db, sessionID) : undefined)
+})
+
 /**
  * Which pending rows count: "any" counts every row, while "input" means any
  * item in either delivery mode.

packages/core/src/session/info.ts

@@ -53,6 +53,8 @@ export function fromRow(row: typeof SessionTable.$inferSelect): SessionSchema.In
     time: {
       created: DateTime.makeUnsafe(row.time_created),
       updated: DateTime.makeUnsafe(row.time_updated),
+      idle: row.time_idle === null ? undefined : DateTime.makeUnsafe(row.time_idle),
+      viewed: row.time_viewed === null ? undefined : DateTime.makeUnsafe(row.time_viewed),
       archived: row.time_archived ? DateTime.makeUnsafe(row.time_archived) : undefined,
     },
   })

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

@@ -26,6 +26,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
   type DraftTool = WritableDraft<SessionMessage.AssistantTool>
   type DraftText = WritableDraft<SessionMessage.AssistantText>
   type DraftReasoning = WritableDraft<SessionMessage.AssistantReasoning>
+  const created = DateTime.makeUnsafe(event.created)
 
   const latestTool = (assistant: DraftAssistant | undefined, id?: string) =>
     assistant?.content.findLast(
@@ -59,6 +60,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
     Match.type<SessionEvent.DurableEvent>(),
     Match.discriminatorsExhaustive("type")({
       "session.created": () => Effect.void,
+      "session.viewed": () => Effect.void,
       "session.usage.recorded": () => Effect.void,
       "session.agent.selected": (event) => {
         return Effect.gen(function* () {
@@ -70,7 +72,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
               metadata: event.metadata,
               agent: event.data.agent,
               previous,
-              time: { created: event.created },
+              time: { created },
             }),
           )
         })
@@ -85,7 +87,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
               metadata: event.metadata,
               model: event.data.model,
               previous,
-              time: { created: event.created },
+              time: { created },
             }),
           )
         })
@@ -101,7 +103,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
               projectID: event.data.projectID,
               subpath: event.data.subpath,
               previous: yield* adapter.getLocation(),
-              time: { created: event.created },
+              time: { created },
             }),
           )
         })
@@ -126,7 +128,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
             text: event.data.text,
             description: `Instructions updated: ${Object.keys(event.data.delta).join(", ")}`,
             metadata: event.metadata,
-            time: { created: event.created },
+            time: { created },
           }),
         )
       },
@@ -138,7 +140,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
             metadata: event.data.metadata,
             id: SessionMessage.ID.fromEvent(event.id),
             type: "synthetic",
-            time: { created: event.created },
+            time: { created },
           }),
         )
       },
@@ -151,7 +153,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
             name: event.data.name,
             text: event.data.text,
             metadata: event.metadata,
-            time: { created: event.created },
+            time: { created },
           }),
         )
       },
@@ -164,7 +166,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
             shellID: event.data.shell.id,
             command: event.data.shell.command,
             status: event.data.shell.status,
-            time: { created: event.created },
+            time: { created },
           }),
         )
       },
@@ -177,7 +179,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
                 draft.status = event.data.shell.status
                 draft.exit = event.data.shell.exit
                 draft.output = event.data.output
-                draft.time.completed = event.created
+                draft.time.completed = created
               }),
             )
           }
@@ -205,7 +207,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
             yield* adapter.updateAssistant(
               produce(currentAssistant, (draft) => {
                 draft.retry = undefined
-                draft.time.completed = event.created
+                draft.time.completed = created
               }),
             )
           }
@@ -216,7 +218,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
               agent: event.data.agent,
               model: event.data.model,
               metadata: event.metadata,
-              time: { created: event.created },
+              time: { created },
               content: [],
               snapshot: event.data.snapshot ? { start: event.data.snapshot } : undefined,
             }),
@@ -225,7 +227,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
       },
       "session.step.ended": (event) => {
         return updateOwnedAssistant(event.data.assistantMessageID, (draft) => {
-          draft.time.completed = event.created
+          draft.time.completed = created
           draft.finish = event.data.finish
           draft.cost = event.data.cost
           draft.tokens = event.data.tokens
@@ -239,7 +241,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
       },
       "session.step.failed": (event) => {
         return updateOwnedAssistant(event.data.assistantMessageID, (draft) => {
-          draft.time.completed = event.created
+          draft.time.completed = created
           draft.finish = "error"
           draft.error = castDraft(event.data.error)
           draft.retry = undefined
@@ -277,7 +279,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
                 type: "tool",
                 id: event.data.id,
                 name: event.data.name,
-                time: { created: event.created },
+                time: { created },
                 state: SessionMessage.ToolStateStreaming.make({ status: "streaming", input: "" }),
               }),
             ),
@@ -296,7 +298,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
           if (match) {
             match.executed = event.data.executed
             match.providerState = event.data.state
-            match.time.ran = event.created
+            match.time.ran = created
             match.state = castDraft(
               SessionMessage.ToolStateRunning.make({
                 status: "running",
@@ -315,7 +317,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
           if (match && match.state.status === "running") {
             match.executed = event.data.executed || match.executed === true
             match.providerResultState = event.data.resultState
-            match.time.completed = event.created
+            match.time.completed = created
             match.state = castDraft(
               SessionMessage.ToolStateCompleted.make({
                 status: "completed",
@@ -333,7 +335,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
           if (match && (match.state.status === "streaming" || match.state.status === "running")) {
             match.executed = event.data.executed || match.executed === true
             match.providerResultState = event.data.resultState
-            match.time.completed = event.created
+            match.time.completed = created
             match.state = castDraft(
               SessionMessage.ToolStateError.make({
                 status: "error",
@@ -354,7 +356,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
                 type: "reasoning",
                 text: "",
                 state: event.data.state,
-                time: { created: event.created },
+                time: { created },
               }),
             ),
           )
@@ -365,7 +367,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
           const match = latestReasoning(draft)
           if (match) {
             match.text = event.data.text
-            match.time = { created: match.time?.created ?? event.created, completed: event.created }
+            match.time = { created: match.time?.created ?? created, completed: created }
             if (event.data.state !== undefined) match.state = event.data.state
           }
         })
@@ -389,7 +391,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
             reason: event.data.reason,
             summary: "",
             recent: event.data.recent ?? "",
-            time: { created: event.created },
+            time: { created },
           }),
         ),
       "session.compaction.ended": (event) => {
@@ -414,7 +416,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
               reason: event.data.reason,
               summary: event.data.text,
               recent: event.data.recent,
-              time: { created: event.created },
+              time: { created },
             }),
           )
         })
@@ -429,7 +431,7 @@ export function update(adapter: Adapter, event: SessionEvent.DurableEvent) {
             metadata: current?.metadata ?? event.metadata,
             reason: event.data.reason,
             error: event.data.error,
-            time: current?.time ?? { created: event.created },
+            time: current?.time ?? { created },
           })
           if (current?.status === "running") return yield* adapter.updateCompaction(failed)
           yield* adapter.appendMessage(failed)

packages/core/src/session/projector.ts

@@ -162,8 +162,8 @@ const projectFork = Effect.fn("SessionProjector.projectFork")(function* (
       tokens_reasoning: 0,
       tokens_cache_read: 0,
       tokens_cache_write: 0,
-      time_created: DateTime.toEpochMillis(event.created),
+      time_created: event.created,
-      time_updated: DateTime.toEpochMillis(event.created),
+      time_updated: event.created,
     })
     .onConflictDoNothing()
     .returning({ sessionID: SessionTable.id })
@@ -391,6 +391,30 @@ function insertMessage(db: DatabaseService, event: SessionEvent.DurableEvent, me
     .pipe(Effect.orDie)
 }
 
+function projectIdle(
+  db: DatabaseService,
+  event:
+    | typeof SessionEvent.Execution.Succeeded.Type
+    | typeof SessionEvent.Execution.Failed.Type
+    | typeof SessionEvent.Execution.Interrupted.Type,
+) {
+  return Effect.gen(function* () {
+    yield* run(db, event)
+    if (event.type === SessionEvent.Execution.Interrupted.type && event.data.reason === "shutdown") return
+    const time = event.created
+    yield* db
+      .update(SessionTable)
+      .set({
+        // Unread uses a strict timestamp comparison, so every terminal must advance even within one millisecond.
+        time_idle: sql`max(${time}, coalesce(${SessionTable.time_idle} + 1, ${time}))`,
+        time_updated: sql`${SessionTable.time_updated}`,
+      })
+      .where(eq(SessionTable.id, event.data.sessionID))
+      .run()
+      .pipe(Effect.orDie)
+  })
+}
+
 const layer = Layer.effectDiscard(
   Effect.gen(function* () {
     const bus = yield* Bus.Service
@@ -411,8 +435,8 @@ const layer = Layer.effectDiscard(
             agent: event.data.agent,
             model: event.data.model,
             version: event.data.version,
-            time_created: DateTime.toEpochMillis(event.created),
+            time_created: event.created,
-            time_updated: DateTime.toEpochMillis(event.created),
+            time_updated: event.created,
           })
           .onConflictDoNothing()
           .returning({ sessionID: SessionTable.id })
@@ -431,7 +455,7 @@ const layer = Layer.effectDiscard(
             path: event.data.subpath,
             ...(event.data.projectID ? { project_id: event.data.projectID } : {}),
             workspace_id: event.data.location.workspaceID ? Workspace.ID.make(event.data.location.workspaceID) : null,
-            time_updated: DateTime.toEpochMillis(event.created),
+            time_updated: event.created,
           })
           .where(eq(SessionTable.id, event.data.sessionID))
           .run()
@@ -487,7 +511,7 @@ const layer = Layer.effectDiscard(
         yield* run(db, event)
         yield* db
           .update(SessionTable)
-          .set({ agent: event.data.agent, time_updated: DateTime.toEpochMillis(event.created) })
+          .set({ agent: event.data.agent, time_updated: event.created })
           .where(eq(SessionTable.id, event.data.sessionID))
           .run()
           .pipe(Effect.orDie)
@@ -498,7 +522,7 @@ const layer = Layer.effectDiscard(
         yield* run(db, event)
         yield* db
           .update(SessionTable)
-          .set({ model: event.data.model, time_updated: DateTime.toEpochMillis(event.created) })
+          .set({ model: event.data.model, time_updated: event.created })
           .where(eq(SessionTable.id, event.data.sessionID))
           .run()
           .pipe(Effect.orDie)
@@ -507,7 +531,18 @@ const layer = Layer.effectDiscard(
     yield* bus.project(SessionEvent.Renamed, (event) =>
       db
         .update(SessionTable)
-        .set({ title: event.data.title, time_updated: DateTime.toEpochMillis(event.created) })
+        .set({ title: event.data.title, time_updated: event.created })
+        .where(eq(SessionTable.id, event.data.sessionID))
+        .run()
+        .pipe(Effect.orDie),
+    )
+    yield* bus.project(SessionEvent.Viewed, (event) =>
+      db
+        .update(SessionTable)
+        .set({
+          time_viewed: sql`${SessionTable.time_idle}`,
+          time_updated: sql`${SessionTable.time_updated}`,
+        })
         .where(eq(SessionTable.id, event.data.sessionID))
         .run()
         .pipe(Effect.orDie),
@@ -535,7 +570,7 @@ const layer = Layer.effectDiscard(
                 files: input.payload.files,
                 agents: input.payload.agents,
                 skills: input.payload.skills,
-                time: { created: event.created },
+                time: { created: DateTime.makeUnsafe(event.created) },
               }
             : {
                 id: input.id,
@@ -543,7 +578,7 @@ const layer = Layer.effectDiscard(
                 text: input.payload.text,
                 description: input.payload.description,
                 metadata: input.payload.metadata,
-                time: { created: event.created },
+                time: { created: DateTime.makeUnsafe(event.created) },
               },
         )
       }),
@@ -561,7 +596,7 @@ const layer = Layer.effectDiscard(
         })
         yield* db
           .update(SessionTable)
-          .set({ time_updated: DateTime.toEpochMillis(event.created) })
+          .set({ time_updated: event.created })
           .where(eq(SessionTable.id, event.data.sessionID))
           .run()
           .pipe(Effect.orDie)
@@ -580,9 +615,9 @@ const layer = Layer.effectDiscard(
         delivery: event.data.delivery,
       }),
     )
-    yield* bus.project(SessionEvent.Execution.Succeeded, (event) => run(db, event))
+    yield* bus.project(SessionEvent.Execution.Succeeded, (event) => projectIdle(db, event))
-    yield* bus.project(SessionEvent.Execution.Failed, (event) => run(db, event))
+    yield* bus.project(SessionEvent.Execution.Failed, (event) => projectIdle(db, event))
-    yield* bus.project(SessionEvent.Execution.Interrupted, (event) => run(db, event))
+    yield* bus.project(SessionEvent.Execution.Interrupted, (event) => projectIdle(db, event))
     yield* bus.project(SessionEvent.InstructionsUpdated, (event) =>
       Effect.gen(function* () {
         yield* run(db, event)
@@ -640,7 +675,7 @@ const layer = Layer.effectDiscard(
           .update(SessionTable)
           .set({
             revert: { ...revert, files: revert.files ? [...revert.files] : undefined },
-            time_updated: DateTime.toEpochMillis(event.created),
+            time_updated: event.created,
           })
           .where(eq(SessionTable.id, event.data.sessionID))
           .run()
@@ -650,7 +685,7 @@ const layer = Layer.effectDiscard(
     yield* bus.project(SessionEvent.RevertEvent.Cleared, (event) =>
       db
         .update(SessionTable)
-        .set({ revert: null, time_updated: DateTime.toEpochMillis(event.created) })
+        .set({ revert: null, time_updated: event.created })
         .where(eq(SessionTable.id, event.data.sessionID))
         .run()
         .pipe(Effect.orDie, Effect.asVoid),
@@ -685,7 +720,7 @@ const layer = Layer.effectDiscard(
           .pipe(Effect.orDie)
         yield* db
           .update(SessionTable)
-          .set({ revert: null, time_updated: DateTime.toEpochMillis(event.created) })
+          .set({ revert: null, time_updated: event.created })
           .where(eq(SessionTable.id, event.data.sessionID))
           .run()
           .pipe(Effect.orDie)

packages/core/src/session/run-coordinator.ts

@@ -1,6 +1,7 @@
 export * as SessionRunCoordinator from "./run-coordinator.js"
 
 import { Deferred, Effect, Exit, Fiber, FiberSet, Scope } from "effect"
+import type { Promotable } from "./inbox.js"
 
 /** Serializes execution for each key while allowing different keys to run concurrently. */
 export interface Coordinator<Key, E, Reason = never> {
@@ -9,26 +10,41 @@ export interface Coordinator<Key, E, Reason = never> {
   /** Starts an execution while idle, or joins the active execution and returns its exit. */
   readonly run: (key: Key) => Effect.Effect<void, E>
   /** Rings the doorbell: an idle key starts an execution; an active one drains again before settling. */
-  readonly wake: (key: Key) => Effect.Effect<void>
+  readonly wake: (key: Key, request?: Request) => Effect.Effect<void>
+  /** Rings the current execution's doorbell with its existing request. Idle keys remain idle. */
+  readonly wakeActive: (key: Key) => Effect.Effect<void>
   /** Stops the active execution, clears its doorbell, and waits for cleanup. No-op when idle. */
-  readonly interrupt: (key: Key, reason?: Reason) => Effect.Effect<void>
+  readonly interrupt: (
+    key: Key,
+    reason?: Reason,
+    options?: { readonly continue?: { readonly request: Request; readonly when: Effect.Effect<boolean> } },
+  ) => Effect.Effect<void>
   /** Resolves once no execution is active for the key. Returns immediately when already idle and never starts work. */
   readonly awaitIdle: (key: Key) => Effect.Effect<void>
 }
 
+export type Request = Promotable
+
 /**
  * One execution is a busy period for one key: one fiber that drains from the first wake
  * until the key would stay idle. `pendingWake` is the doorbell: work recorded during the
- * execution rings it, and the execution loop drains again instead of ending. The doorbell
+ * execution rings it with its eligibility request, and the execution loop drains again
- * closes the gap between a drain's last eligibility check and the idle transition, since
+ * instead of ending. The doorbell closes the gap between a drain's last eligibility check
- * those cannot be one atomic step. `done` resolves joiners with this execution's exit.
+ * and the idle transition, since those cannot be one atomic step. `done` resolves joiners
+ * with this execution's exit.
  */
 type Execution<E, Reason> = {
   readonly done: Deferred.Deferred<void, E>
   owner?: Fiber.Fiber<void>
-  pendingWake: boolean
+  request: Request
+  pendingWake?: Request
   stopping: boolean
   interruptionReason?: Reason
+  continuation?: {
+    readonly request: Request
+    readonly when: Effect.Effect<boolean>
+    signaled: boolean
+  }
 }
 
 /**
@@ -43,7 +59,7 @@ type Execution<E, Reason> = {
  * ```
  */
 export const make = <Key, E, Reason = never>(options: {
-  readonly drain: (key: Key, force: boolean) => Effect.Effect<void, E>
+  readonly drain: (key: Key, force: boolean, request: Request) => Effect.Effect<void, E>
   /** Runs once when a process-local busy period begins, before its first drain. */
   readonly started?: (key: Key) => Effect.Effect<void>
   /**
@@ -57,21 +73,22 @@ export const make = <Key, E, Reason = never>(options: {
     const fork = yield* FiberSet.makeRuntime<never, void, never>()
 
     const loop = (key: Key, execution: Execution<E, Reason>, force: boolean): Effect.Effect<void, E> =>
-      Effect.suspend(() => options.drain(key, force)).pipe(
+      Effect.suspend(() => options.drain(key, force, execution.request)).pipe(
         Effect.flatMap(() =>
           Effect.suspend(() => {
-            if (execution.stopping || !execution.pendingWake) return Effect.void
+            if (execution.stopping || execution.pendingWake === undefined) return Effect.void
-            execution.pendingWake = false
+            execution.request = execution.pendingWake
+            execution.pendingWake = undefined
             // Trampoline so drains that complete synchronously cannot grow the stack.
             return Effect.yieldNow.pipe(Effect.andThen(loop(key, execution, false)))
           }),
         ),
       )
 
-    const start = (key: Key, force: boolean) => {
+    const start = (key: Key, force: boolean, request: Request) => {
       const execution: Execution<E, Reason> = {
         done: Deferred.makeUnsafe<void, E>(),
-        pendingWake: false,
+        request,
         stopping: false,
       }
       executions.set(key, execution)
@@ -87,7 +104,7 @@ export const make = <Key, E, Reason = never>(options: {
               execution.owner = undefined
             }).pipe(Effect.andThen(options.settled?.(key, exit, execution.interruptionReason) ?? Effect.void)),
           ),
-          Effect.onExit((exit) => Effect.sync(() => settle(key, execution, exit))),
+          Effect.onExit((exit) => finish(key, execution, exit)),
           Effect.exit,
           Effect.asVoid,
         ),
@@ -97,12 +114,22 @@ export const make = <Key, E, Reason = never>(options: {
 
     // A doorbell that survives the execution loop (rung after the loop decided to end, or
     // during failure or interruption cleanup) starts a fresh execution for the remaining work.
-    const settle = (key: Key, execution: Execution<E, Reason>, exit: Exit.Exit<void, E>) => {
+    const settle = (key: Key, execution: Execution<E, Reason>, exit: Exit.Exit<void, E>, resume: boolean) => {
-      if (execution.pendingWake) start(key, false)
+      if (resume && execution.continuation) start(key, false, execution.continuation.request)
+      else if (execution.pendingWake) start(key, false, execution.pendingWake)
       else executions.delete(key)
       Deferred.doneUnsafe(execution.done, exit)
     }
 
+    const finish = (key: Key, execution: Execution<E, Reason>, exit: Exit.Exit<void, E>) => {
+      if (!execution.continuation) return Effect.sync(() => settle(key, execution, exit, false))
+      return execution.continuation.when.pipe(
+        Effect.flatMap((ready) =>
+          Effect.sync(() => settle(key, execution, exit, ready || execution.continuation?.signaled === true)),
+        ),
+      )
+    }
+
     const run = (key: Key): Effect.Effect<void, E> =>
       Effect.suspend(() => {
         const execution = executions.get(key)
@@ -111,26 +138,58 @@ export const make = <Key, E, Reason = never>(options: {
           if (execution.stopping) return Deferred.await(execution.done).pipe(Effect.andThen(run(key)))
           return Deferred.await(execution.done)
         }
-        return Deferred.await(start(key, true).done)
+        return Deferred.await(start(key, true, "input").done)
       })
 
-    const wake = (key: Key) =>
+    const wake = (key: Key, request: Request = "input") =>
       Effect.sync(() => {
         const execution = executions.get(key)
         if (execution !== undefined) {
-          execution.pendingWake = true
+          if (execution.stopping) {
+            if (execution.continuation) execution.continuation.signaled = true
+            else execution.continuation = { request, when: Effect.succeed(true), signaled: true }
+            return
+          }
+          // Coalesced wakes keep the widest request: "input" subsumes "steer".
+          execution.pendingWake = execution.pendingWake === "input" ? "input" : request
           return
         }
-        start(key, false)
+        start(key, false, request)
       })
 
-    const interrupt = (key: Key, reason?: Reason): Effect.Effect<void> =>
+    const wakeActive = (key: Key) =>
       Effect.suspend(() => {
         const execution = executions.get(key)
-        if (execution?.owner === undefined || execution.stopping) return Effect.void
+        return execution ? wake(key, execution.request) : Effect.void
+      })
+
+    const interrupt = (
+      key: Key,
+      reason?: Reason,
+      options?: { readonly continue?: { readonly request: Request; readonly when: Effect.Effect<boolean> } },
+    ): Effect.Effect<void> =>
+      Effect.suspend(() => {
+        const execution = executions.get(key)
+        if (execution === undefined) return Effect.void
+        if (execution.stopping) {
+          if (options?.continue)
+            execution.continuation = {
+              ...options.continue,
+              signaled: execution.continuation?.signaled ?? false,
+            }
+          return Deferred.await(execution.done).pipe(Effect.exit, Effect.asVoid)
+        }
+        if (execution.owner === undefined) {
+          if (!options?.continue) return Effect.void
+          execution.stopping = true
+          execution.pendingWake = undefined
+          execution.continuation = { ...options.continue, signaled: false }
+          return Deferred.await(execution.done).pipe(Effect.exit, Effect.asVoid)
+        }
         execution.stopping = true
-        execution.pendingWake = false
+        execution.pendingWake = undefined
         execution.interruptionReason = reason
+        if (options?.continue) execution.continuation = { ...options.continue, signaled: false }
         return Fiber.interrupt(execution.owner)
       })
 
@@ -143,5 +202,5 @@ export const make = <Key, E, Reason = never>(options: {
         return Deferred.await(execution.done).pipe(Effect.exit, Effect.andThen(awaitIdle(key)))
       })
 
-    return { active: Effect.sync(() => new Set(executions.keys())), run, wake, interrupt, awaitIdle }
+    return { active: Effect.sync(() => new Set(executions.keys())), run, wake, wakeActive, interrupt, awaitIdle }
   })

packages/core/src/session/runner/index.ts

@@ -3,6 +3,7 @@ export * as SessionRunner from "./index.js"
 import type { AIError } from "@opencode-ai/ai"
 import { Context, Effect } from "effect"
 import { SessionSchema } from "../schema.js"
+import type { Promotable } from "../inbox.js"
 import type { AgentNotFoundError, MessageDecodeError, StepFailedError, UserInterruptedError } from "../error.js"
 import { SessionRunnerModel } from "./model.js"
 import type { Instructions } from "../../instructions/index.js"
@@ -29,6 +30,8 @@ export interface Interface {
     readonly sessionID: SessionSchema.ID
     readonly force: boolean
     readonly continuation?: Continuation
+    /** "steer" settles the active intent without promoting queued next-turn work. */
+    readonly promotable?: Promotable
   }) => Effect.Effect<DrainResult, RunError>
 }
 

packages/core/src/session/runner/llm.ts

@@ -128,22 +128,25 @@ const layer = Layer.effect(
       readonly sessionID: SessionSchema.ID
       readonly force: boolean
       readonly continuation?: Continuation
+      readonly promotable?: SessionInbox.Promotable
     }) {
       let force = input.force
       let continuation = input.continuation
-      if (!force && !continuation && !(yield* SessionInbox.has(db, input.sessionID, "any")))
+      const promotable = input.promotable ?? "input"
+      if (!force && !continuation && !(yield* SessionInbox.has(db, input.sessionID, promotable)))
         return { type: "complete" as const }
       yield* settleStaleToolCalls(input.sessionID)
       while (true) {
-        if (yield* runPendingCompaction(input.sessionID)) {
+        if (yield* runPendingCompaction(input.sessionID, promotable)) {
           force = false
           continue
         }
-        if (yield* runPendingMove(input.sessionID, "input")) return { type: "moved" as const }
+        if (yield* runPendingMove(input.sessionID, promotable)) return { type: "moved" as const }
-        if (!force && !continuation && !(yield* SessionInbox.has(db, input.sessionID, "input")))
+        if (!force && !continuation && !(yield* SessionInbox.has(db, input.sessionID, promotable)))
           return { type: "complete" as const }
-        const result = yield* runSteps(input.sessionID, continuation)
+        const result = yield* runSteps(input.sessionID, continuation, promotable)
         if (result.type === "moved") return result
+        if (promotable === "steer") return { type: "complete" as const }
         force = false
         continuation = undefined
       }
@@ -155,14 +158,15 @@ const layer = Layer.effect(
      */
     const runSteps = Effect.fn("SessionRunner.runSteps")(function* (
       sessionID: SessionSchema.ID,
-      continuation?: Continuation,
+      continuation: Continuation | undefined,
+      drainPromotable: SessionInbox.Promotable,
     ) {
-      // Fresh work may promote queued input; later steps absorb steers only.
+      // Fresh work may promote queued input; resumed turns and later steps absorb steers only.
-      let promotable: SessionInbox.Promotable = continuation ? "steer" : "input"
+      let promotable: SessionInbox.Promotable = continuation ? "steer" : drainPromotable
       let step = continuation?.step ?? 1
       let next = continuation
       while (true) {
-        if (yield* runPendingCompaction(sessionID)) continue
+        if (yield* runPendingCompaction(sessionID, "steer")) continue
         if (yield* runPendingMove(sessionID, "steer")) return { type: "moved" as const, continuation: next }
         const result = yield* runStep(sessionID, promotable, step)
         next = result.needsContinuation ? { step: result.step + 1 } : undefined
@@ -515,14 +519,14 @@ const layer = Layer.effect(
     /** Executes a previously admitted manual compaction request, if one is pending. */
     const runPendingCompaction = Effect.fn("SessionRunner.runPendingCompaction")(function* (
       sessionID: SessionSchema.ID,
+      promotable: SessionInbox.Promotable,
     ) {
       return yield* Effect.uninterruptibleMask((restore) =>
         Effect.gen(function* () {
           const pending = yield* SessionInbox.serialized(
             sessionID,
             Effect.gen(function* () {
-              const selected =
+              const selected = yield* SessionInbox.nextPromotable(db, sessionID, promotable)
-                (yield* SessionInbox.nextSteer(db, sessionID)) ?? (yield* SessionInbox.nextQueued(db, sessionID))
               if (selected?.type !== "compaction") return
               yield* bus.publishAll([
                 [SessionEvent.InboxDelivered, { sessionID, inboxID: selected.id }],
@@ -564,9 +568,7 @@ const layer = Layer.effect(
       return yield* SessionInbox.serialized(
         sessionID,
         Effect.gen(function* () {
-          const pending =
+          const pending = yield* SessionInbox.nextPromotable(db, sessionID, promotable)
-            (yield* SessionInbox.nextSteer(db, sessionID)) ??
-            (promotable === "input" ? yield* SessionInbox.nextQueued(db, sessionID) : undefined)
           if (pending?.type !== "move") return false
           yield* modelTransport.close(sessionID)
           yield* bus.publishAll([

packages/core/src/session/runner/publish-llm-event.ts

@@ -1,5 +1,5 @@
 import { type LLMEvent, type ProviderMetadata, type ToolResultValue } from "@opencode-ai/ai"
-import { Effect } from "effect"
+import { Clock, Effect } from "effect"
 import { Bus } from "../../bus.js"
 import { Model } from "../../model.js"
 import { SessionEvent } from "../event.js"
@@ -81,6 +81,7 @@ const hostedContent = (result: ToolResultValue): NonEmptyContent => {
  * and consumers fold by id/ordinal rather than global position.
  */
 export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, input: Input) => {
+  const deltaBatchInterval = 100
   const tools = new Map<
     string,
     {
@@ -123,32 +124,56 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
   const fragments = (
     name: string,
     ended: (id: string, value: string, ordinal: number, state?: Record<string, unknown>) => Effect.Effect<void>,
+    delta?: (id: string, value: string, ordinal: number) => Effect.Effect<void>,
     single = false,
   ) => {
-    const chunks = new Map<
+    type Fragment = {
-      string,
+      readonly ordinal: number
-      { readonly ordinal: number; readonly values: string[]; state?: Record<string, unknown> }
+      readonly values: string[]
-    >()
+      pending: string
+      publishedAt?: number
+      state?: Record<string, unknown>
+    }
+    const chunks = new Map<string, Fragment>()
     let nextOrdinal = 0
     const start = (id: string, state?: Record<string, unknown>) =>
       Effect.suspend(() => {
         if (chunks.has(id)) return Effect.die(new Error(`Duplicate ${name} start: ${id}`))
         if (single && chunks.size > 0) return Effect.die(new Error(`${name} start before end: ${id}`))
         const ordinal = nextOrdinal++
-        chunks.set(id, { ordinal, values: [], state })
+        chunks.set(id, { ordinal, values: [], pending: "", state })
         return Effect.succeed(ordinal)
       })
-    const append = (id: string, value: string, state?: Record<string, unknown>) =>
+    const publishDelta = Effect.fnUntraced(function* (id: string, force = false) {
-      Effect.suspend(() => {
+      if (!delta) return undefined
-        const current = chunks.get(id)
+      const current = chunks.get(id)
-        if (!current) return Effect.die(new Error(`${name} delta before start: ${id}`))
+      if (!current) return yield* Effect.die(new Error(`${name} delta before start: ${id}`))
-        current.values.push(value)
+      if (!current.pending) return undefined
-        if (state !== undefined) current.state = { ...current.state, ...state }
+      const now = yield* Clock.currentTimeMillis
-        return Effect.succeed(current.ordinal)
+      if (!force && current.publishedAt === undefined) {
-      })
+        current.publishedAt = now
+        return undefined
+      }
+      if (!force && current.publishedAt !== undefined && now - current.publishedAt < deltaBatchInterval)
+        return undefined
+      yield* delta(id, current.pending, current.ordinal)
+      current.pending = ""
+      current.publishedAt = now
+      return undefined
+    })
+    const append = Effect.fnUntraced(function* (id: string, value: string, state?: Record<string, unknown>) {
+      const current = chunks.get(id)
+      if (!current) return yield* Effect.die(new Error(`${name} delta before start: ${id}`))
+      current.values.push(value)
+      if (delta) current.pending += value
+      if (state !== undefined) current.state = { ...current.state, ...state }
+      yield* publishDelta(id)
+      return current.ordinal
+    })
     const end = Effect.fnUntraced(function* (id: string, state?: Record<string, unknown>, value?: string) {
       const current = chunks.get(id)
       if (!current) return yield* Effect.die(new Error(`${name} end before start: ${id}`))
+      yield* publishDelta(id, true)
       yield* ended(
         id,
         value ?? current.values.join(""),
@@ -156,9 +181,10 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
         state === undefined ? current.state : { ...current.state, ...state },
       )
       chunks.delete(id)
+      return undefined
     })
     const flush = Effect.fnUntraced(function* () {
-      for (const id of chunks.keys()) yield* end(id)
+      for (const id of Array.from(chunks.keys())) yield* end(id)
     })
     return { start, append, end, flush, has: (id: string) => chunks.has(id) }
   }
@@ -175,6 +201,15 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
           state,
         })
       }),
+    (_textID, value, ordinal) =>
+      Effect.gen(function* () {
+        yield* bus.publish(SessionEvent.Text.Delta, {
+          sessionID: input.sessionID,
+          assistantMessageID: yield* currentAssistantMessageID(),
+          ordinal,
+          delta: value,
+        })
+      }),
     true,
   )
   const reasoning = fragments(
@@ -189,6 +224,15 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
           state,
         })
       }),
+    (_reasoningID, value, ordinal) =>
+      Effect.gen(function* () {
+        yield* bus.publish(SessionEvent.Reasoning.Delta, {
+          sessionID: input.sessionID,
+          assistantMessageID: yield* currentAssistantMessageID(),
+          ordinal,
+          delta: value,
+        })
+      }),
     true,
   )
   const toolInput = fragments("tool input", (id, value) =>
@@ -351,13 +395,7 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
         })
         return
       case "text-delta":
-        const deltaTextOrdinal = yield* text.append(event.id, event.text, providerState(event.providerMetadata))
+        yield* text.append(event.id, event.text, providerState(event.providerMetadata))
-        yield* bus.publish(SessionEvent.Text.Delta, {
-          sessionID: input.sessionID,
-          assistantMessageID: yield* currentAssistantMessageID(),
-          ordinal: deltaTextOrdinal,
-          delta: event.text,
-        })
         return
       case "text-end":
         yield* text.end(event.id, providerState(event.providerMetadata))
@@ -373,17 +411,7 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
         })
         return
       case "reasoning-delta":
-        const deltaReasoningOrdinal = yield* reasoning.append(
+        yield* reasoning.append(event.id, event.text, providerState(event.providerMetadata))
-          event.id,
-          event.text,
-          providerState(event.providerMetadata),
-        )
-        yield* bus.publish(SessionEvent.Reasoning.Delta, {
-          sessionID: input.sessionID,
-          assistantMessageID: yield* currentAssistantMessageID(),
-          ordinal: deltaReasoningOrdinal,
-          delta: event.text,
-        })
         return
       case "reasoning-end":
         yield* reasoning.end(event.id, providerState(event.providerMetadata))
@@ -399,12 +427,6 @@ export const createLLMEventPublisher = (bus: Pick<Bus.Interface, "publish">, inp
           return yield* Effect.die(new Error(`Tool input name changed for ${event.id}: ${tool.name} -> ${event.name}`))
         if (!toolInput.has(event.id)) return yield* Effect.die(new Error(`Tool input delta after end: ${event.id}`))
         yield* toolInput.append(event.id, event.text)
-        yield* bus.publish(SessionEvent.Tool.Input.Delta, {
-          sessionID: input.sessionID,
-          assistantMessageID: tool.assistantMessageID,
-          id: event.id,
-          delta: event.text,
-        })
         return
       }
       case "tool-input-end":

packages/core/src/session/sql.ts

@@ -56,6 +56,8 @@ export const SessionTable = sqliteTable(
       variant?: string
     }>(),
     ...Timestamps,
+    time_idle: integer(),
+    time_viewed: integer(),
     time_compacting: integer(),
     time_archived: integer(),
     /** The execution claim timestamp (historical column name; see SessionStore.claim). */

packages/core/src/session/transfer.ts

@@ -117,6 +117,10 @@ const layer = Layer.effect(
                       tokens_cache_write: input.data.info.tokens.cache.write,
                       time_created: DateTime.toEpochMillis(input.data.info.time.created),
                       time_updated: DateTime.toEpochMillis(input.data.info.time.updated),
+                      time_idle: input.data.info.time.idle ? DateTime.toEpochMillis(input.data.info.time.idle) : null,
+                      time_viewed: input.data.info.time.viewed
+                        ? DateTime.toEpochMillis(input.data.info.time.viewed)
+                        : null,
                       time_archived: input.data.info.time.archived
                         ? DateTime.toEpochMillis(input.data.info.time.archived)
                         : null,

packages/core/src/tool/plugin/edit.ts

@@ -16,7 +16,7 @@ import { Environment } from "../../environment/index.js"
 import { FileMutation } from "../../file-mutation.js"
 import { Formatter } from "../../formatter.js"
 import { Location } from "../../location.js"
-import { LocationPath } from "../../location-path.js"
+import { LocationMutation } from "../../location-mutation.js"
 import { Permission } from "../../permission.js"
 import { fileDiff } from "./file-diff.js"
 
@@ -110,7 +110,7 @@ const findLineOccurrences = (content: string, search: string) => {
 export const Plugin = {
   id: "opencode.tool.edit",
   effect: Effect.fn("EditTool.Plugin")(function* (ctx: PluginContext) {
-    const mutation = yield* LocationPath.Service
+    const mutation = yield* LocationMutation.Service
     const fileMutation = yield* FileMutation.Service
     const environment = yield* Environment.Service
     const formatter = yield* Formatter.Service
@@ -148,7 +148,7 @@ export const Plugin = {
               const external = target.externalDirectory
               if (external) {
                 yield* permission.assert({
-                  ...LocationPath.externalDirectoryPermission(external),
+                  ...LocationMutation.externalDirectoryPermission(external),
                   sessionID: context.sessionID,
                   agent: context.agent,
                   source: permissionSource,

packages/core/src/tool/plugin/glob.ts

@@ -7,7 +7,7 @@ import path from "path"
 import { Environment } from "../../environment/index.js"
 import { FileSystem } from "../../filesystem.js"
 import { Location } from "../../location.js"
-import { LocationPath } from "../../location-path.js"
+import { LocationMutation } from "../../location-mutation.js"
 import { Ripgrep } from "../../ripgrep.js"
 import { RelativePath } from "../../schema.js"
 import { Permission } from "../../permission.js"
@@ -45,7 +45,7 @@ export const Plugin = {
     const environment = yield* Environment.Service
     const ripgrep = yield* Ripgrep.Service
     const location = yield* Location.Service
-    const mutation = yield* LocationPath.Service
+    const mutation = yield* LocationMutation.Service
     const permission = yield* Permission.Service
 
     yield* ctx.tool
@@ -64,7 +64,7 @@ export const Plugin = {
               const external = target.externalDirectory
               if (external)
                 yield* permission.assert({
-                  ...LocationPath.externalDirectoryPermission(external),
+                  ...LocationMutation.externalDirectoryPermission(external),
                   sessionID: context.sessionID,
                   agent: context.agent,
                   source,

packages/core/src/tool/plugin/grep.ts

@@ -7,7 +7,7 @@ import path from "path"
 import { Environment } from "../../environment/index.js"
 import { FileSystem } from "../../filesystem.js"
 import { Location } from "../../location.js"
-import { LocationPath } from "../../location-path.js"
+import { LocationMutation } from "../../location-mutation.js"
 import { Permission } from "../../permission.js"
 import { Ripgrep } from "../../ripgrep.js"
 import { RelativePath } from "../../schema.js"
@@ -61,7 +61,7 @@ export const Plugin = {
     const environment = yield* Environment.Service
     const ripgrep = yield* Ripgrep.Service
     const location = yield* Location.Service
-    const mutation = yield* LocationPath.Service
+    const mutation = yield* LocationMutation.Service
     const permission = yield* Permission.Service
 
     yield* ctx.tool
@@ -79,7 +79,7 @@ export const Plugin = {
               const target = yield* mutation.resolve({ path: input.path ?? "." })
               if (target.externalDirectory)
                 yield* permission.assert({
-                  ...LocationPath.externalDirectoryPermission(target.externalDirectory),
+                  ...LocationMutation.externalDirectoryPermission(target.externalDirectory),
                   sessionID: context.sessionID,
                   agent: context.agent,
                   source,

packages/core/src/tool/plugin/patch.ts

@@ -10,7 +10,7 @@ import { Environment } from "../../environment/index.js"
 import { Formatter } from "../../formatter.js"
 import { FileMutation } from "../../file-mutation.js"
 import { Location } from "../../location.js"
-import { LocationPath } from "../../location-path.js"
+import { LocationMutation } from "../../location-mutation.js"
 import { Patch } from "@opencode-ai/util/patch"
 import { Permission } from "../../permission.js"
 import DESCRIPTION from "../patch.txt"
@@ -46,29 +46,29 @@ export const toModelOutput = (output: Output) =>
 
 type Prepared =
   | (Extract<Patch.Hunk, { readonly type: "add" }> & {
-      readonly target: LocationPath.Target
+      readonly target: LocationMutation.Target
       readonly content: string
       readonly before: string
       readonly after: string
     })
   | (Extract<Patch.Hunk, { readonly type: "delete" }> & {
-      readonly target: LocationPath.Target
+      readonly target: LocationMutation.Target
       readonly before: string
       readonly after: string
     })
   | (Extract<Patch.Hunk, { readonly type: "update" }> & {
-      readonly target: LocationPath.Target
+      readonly target: LocationMutation.Target
       readonly content: string
       readonly before: string
       readonly after: string
-      readonly moveTarget?: LocationPath.Target
+      readonly moveTarget?: LocationMutation.Target
     })
 
 export const Plugin = {
   id: "opencode.tool.patch",
   effect: Effect.fn("PatchTool.Plugin")(function* (ctx: PluginContext) {
     const environment = yield* Environment.Service
-    const mutation = yield* LocationPath.Service
+    const mutation = yield* LocationMutation.Service
     const fileMutation = yield* FileMutation.Service
     const formatter = yield* Formatter.Service
     const location = yield* Location.Service
@@ -116,7 +116,7 @@ export const Plugin = {
                 const target = yield* mutation.resolve({ path: value, kind: "file" })
                 if (!target.externalDirectory) return target
                 yield* permission.assert({
-                  ...LocationPath.externalDirectoryPermission(target.externalDirectory),
+                  ...LocationMutation.externalDirectoryPermission(target.externalDirectory),
                   metadata: {
                     filepath: target.absolute,
                     parentDir: target.externalDirectory.directory,

packages/core/src/tool/plugin/read.ts

@@ -6,7 +6,7 @@ import { ToolFailure } from "@opencode-ai/ai"
 import { Effect, Schema } from "effect"
 import { FSUtil } from "@opencode-ai/util/fs-util"
 import { Location } from "../../location.js"
-import { LocationPath } from "../../location-path.js"
+import { LocationMutation } from "../../location-mutation.js"
 import { Permission } from "../../permission.js"
 import { SessionInstructions } from "../../session/instructions.js"
 import { AbsolutePath } from "../../schema.js"
@@ -32,7 +32,7 @@ export const Plugin = {
   id: "opencode.tool.read",
   effect: Effect.fn("ReadTool.Plugin")(function* (ctx: PluginContext) {
     const reader = yield* ReadToolFileSystem.Service
-    const mutation = yield* LocationPath.Service
+    const mutation = yield* LocationMutation.Service
     const permission = yield* Permission.Service
     const sessionInstructions = yield* SessionInstructions.Service
     const fs = yield* FSUtil.Service
@@ -58,7 +58,7 @@ export const Plugin = {
               const external = target.externalDirectory
               if (external)
                 yield* permission.assert({
-                  ...LocationPath.externalDirectoryPermission(external),
+                  ...LocationMutation.externalDirectoryPermission(external),
                   sessionID: context.sessionID,
                   agent: context.agent,
                   source,

packages/core/src/tool/plugin/shell.ts

@@ -7,7 +7,7 @@ import type { Context as PluginContext } from "@opencode-ai/plugin/effect/plugin
 import { Deferred, Effect, Schema, Scope } from "effect"
 import { Config } from "../../config.js"
 import { Environment } from "../../environment/index.js"
-import { LocationPath } from "../../location-path.js"
+import { LocationMutation } from "../../location-mutation.js"
 import { Permission } from "../../permission.js"
 import { PluginRuntime } from "../../plugin/runtime.js"
 import { NonNegativeInt } from "../../schema.js"
@@ -84,7 +84,7 @@ export const Plugin = {
     const runtime = yield* PluginRuntime.Service
     const scope = yield* Scope.Scope
     const environment = yield* Environment.Service
-    const mutation = yield* LocationPath.Service
+    const mutation = yield* LocationMutation.Service
     const shell = yield* Shell.Service
     const permission = yield* Permission.Service
     const config = yield* Config.Service

packages/core/src/tool/plugin/subagent.ts

@@ -181,9 +181,7 @@ export const Plugin = {
                 )
 
               const background = input.background === true
-              yield* context.progress({
+              yield* context.progress({ sessionID: child.id, status: "running" })
-                metadata: { sessionID: child.id, status: "running" },
-              })
 
               const run = Effect.gen(function* () {
                 // The child session owns its agent/model (set at create); prompt only admits input.

packages/core/src/tool/plugin/write.ts

@@ -13,7 +13,7 @@ import { Bom } from "@opencode-ai/util/bom"
 import { Environment } from "../../environment/index.js"
 import { FileMutation } from "../../file-mutation.js"
 import { Formatter } from "../../formatter.js"
-import { LocationPath } from "../../location-path.js"
+import { LocationMutation } from "../../location-mutation.js"
 import { Permission } from "../../permission.js"
 import { fileDiff } from "./file-diff.js"
 
@@ -46,7 +46,7 @@ export const toModelOutput = (output: Output) =>
 export const Plugin = {
   id: "opencode.tool.write",
   effect: Effect.fn("WriteTool.Plugin")(function* (ctx: PluginContext) {
-    const mutation = yield* LocationPath.Service
+    const mutation = yield* LocationMutation.Service
     const fileMutation = yield* FileMutation.Service
     const environment = yield* Environment.Service
     const formatter = yield* Formatter.Service
@@ -72,7 +72,7 @@ export const Plugin = {
               const external = target.externalDirectory
               if (external)
                 yield* permission.assert({
-                  ...LocationPath.externalDirectoryPermission(external),
+                  ...LocationMutation.externalDirectoryPermission(external),
                   sessionID: context.sessionID,
                   agent: context.agent,
                   source,

packages/core/test/bus.test.ts

@@ -1,5 +1,5 @@
 import { describe, expect } from "bun:test"
-import { Cause, DateTime, Deferred, Effect, Exit, Fiber, Layer, Option, Ref, Schema, Stream } from "effect"
+import { Cause, Deferred, Effect, Exit, Fiber, Layer, Option, Ref, Schema, Stream } from "effect"
 import { Bus } from "@opencode-ai/core/bus"
 import { Event } from "@opencode-ai/schema/event"
 import { Session } from "@opencode-ai/schema/session"
@@ -422,7 +422,7 @@ describe("Bus", () => {
       const { db } = yield* Database.Service
       const aggregateID = Event.ID.create()
 
-      yield* bus.publish(SyncMessage, { id: aggregateID, text: "first" })
+      const event = yield* bus.publish(SyncMessage, { id: aggregateID, text: "first" })
       const rows = yield* db
         .select()
         .from(EventTable)
@@ -433,6 +433,7 @@ describe("Bus", () => {
       expect(rows).toHaveLength(1)
       expect(rows[0]?.type).toBe(Bus.versionedType(SyncMessage.type, 1))
       expect(rows[0]?.aggregate_id).toBe(aggregateID)
+      expect(rows[0]?.created).toBe(event.created)
     }),
   )
 
@@ -706,7 +707,7 @@ describe("Bus", () => {
 
       yield* bus.replay({
         id: Event.ID.create(),
-        created: DateTime.makeUnsafe(0),
+        created: 0,
         type: Bus.versionedType(DurableMessage.type, 1),
         seq: 0,
         aggregateID,
@@ -726,7 +727,7 @@ describe("Bus", () => {
 
       yield* bus.replay({
         id: Event.ID.create(),
-        created: DateTime.makeUnsafe(0),
+        created: 0,
         type: Bus.versionedType(DurableMessage.type, 1),
         seq: 0,
         aggregateID,
@@ -763,7 +764,7 @@ describe("Bus", () => {
         const exit = yield* bus
           .replay({
             id: Event.ID.create(),
-            created: DateTime.makeUnsafe(0),
+            created: 0,
             type: Bus.versionedType(DurableMessage.type, 1),
             seq: 1,
             aggregateID: envelopeAggregateID,
@@ -797,7 +798,7 @@ describe("Bus", () => {
 
       yield* bus.replay({
         id: Event.ID.create(),
-        created: DateTime.makeUnsafe(0),
+        created: 0,
         type: Bus.versionedType(DurableMessage.type, 1),
         seq: 0,
         aggregateID,
@@ -806,7 +807,7 @@ describe("Bus", () => {
       const exit = yield* bus
         .replay({
           id: Event.ID.create(),
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: Bus.versionedType(DurableMessage.type, 1),
           seq: 5,
           aggregateID,
@@ -831,14 +832,14 @@ describe("Bus", () => {
 
       yield* bus.replay({
         id: Event.ID.create(),
-        created: DateTime.makeUnsafe(0),
+        created: 0,
         type: Bus.versionedType(SessionEvent.InstructionsUpdated.type, 2),
         seq: 0,
         aggregateID,
         data: { sessionID: aggregateID, delta: { "core/context": "0".repeat(64) } },
       })
 
-      expect(received[0]?.created).toEqual(DateTime.makeUnsafe(0))
+      expect(received[0]?.created).toBe(0)
     }),
   )
 
@@ -867,7 +868,7 @@ describe("Bus", () => {
       const exit = yield* bus
         .replay({
           id: Event.ID.create(),
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: "unknown.event.1",
           seq: 0,
           aggregateID: Event.ID.create(),
@@ -895,7 +896,7 @@ describe("Bus", () => {
       yield* bus.replay(
         {
           id: Event.ID.create(),
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: Bus.versionedType(DurableMessage.type, 1),
           seq: 1,
           aggregateID,
@@ -915,7 +916,7 @@ describe("Bus", () => {
       const id = Event.ID.create()
       const replayed = {
         id,
-        created: DateTime.makeUnsafe(0),
+        created: 0,
         type: Bus.versionedType(DurableMessage.type, 1),
         seq: 0,
         aggregateID,
@@ -972,7 +973,7 @@ describe("Bus", () => {
       yield* bus.replay(
         {
           id: Event.ID.create(),
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: Bus.versionedType(DurableMessage.type, 1),
           seq: 0,
           aggregateID,
@@ -1001,7 +1002,7 @@ describe("Bus", () => {
       yield* bus.replay(
         {
           id: Event.ID.create(),
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: Bus.versionedType(DurableMessage.type, 1),
           seq: 1,
           aggregateID,
@@ -1012,7 +1013,7 @@ describe("Bus", () => {
       yield* bus.replay(
         {
           id: Event.ID.create(),
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: Bus.versionedType(DurableMessage.type, 1),
           seq: 2,
           aggregateID,
@@ -1045,7 +1046,7 @@ describe("Bus", () => {
       yield* bus.replay(
         {
           id: Event.ID.create(),
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: Bus.versionedType(DurableMessage.type, 1),
           seq: 0,
           aggregateID,
@@ -1058,7 +1059,7 @@ describe("Bus", () => {
         .replay(
           {
             id: Event.ID.create(),
-            created: DateTime.makeUnsafe(0),
+            created: 0,
             type: Bus.versionedType(DurableMessage.type, 1),
             seq: 1,
             aggregateID,
@@ -1080,7 +1081,7 @@ describe("Bus", () => {
       yield* bus.listen((event) => Effect.sync(() => received.push(event)))
       const replayed = {
         id: Event.ID.create(),
-        created: DateTime.makeUnsafe(0),
+        created: 0,
         type: Bus.versionedType(DurableMessage.type, 1),
         seq: 0,
         aggregateID,
@@ -1101,7 +1102,7 @@ describe("Bus", () => {
       const aggregateID = Session.ID.create()
       const replayed = {
         id: Event.ID.create(),
-        created: DateTime.makeUnsafe(0),
+        created: 0,
         type: Bus.versionedType(DurableMessage.type, 1),
         seq: 0,
         aggregateID,
@@ -1126,7 +1127,7 @@ describe("Bus", () => {
       const id = Event.ID.create()
       yield* bus.replay({
         id,
-        created: DateTime.makeUnsafe(0),
+        created: 0,
         type: Bus.versionedType(DurableMessage.type, 1),
         seq: 0,
         aggregateID,
@@ -1136,7 +1137,7 @@ describe("Bus", () => {
       const exit = yield* bus
         .replay({
           id,
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: Bus.versionedType(DurableMessage.type, 1),
           seq: 1,
           aggregateID,
@@ -1159,7 +1160,7 @@ describe("Bus", () => {
       yield* bus.replay(
         {
           id: Event.ID.create(),
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: Bus.versionedType(DurableMessage.type, 1),
           seq: 0,
           aggregateID,
@@ -1170,7 +1171,7 @@ describe("Bus", () => {
       yield* bus.replay(
         {
           id: Event.ID.create(),
-          created: DateTime.makeUnsafe(0),
+          created: 0,
           type: Bus.versionedType(DurableMessage.type, 1),
           seq: 1,
           aggregateID,
@@ -1232,7 +1233,7 @@ describe("Bus", () => {
 
       yield* bus.replay({
         id: Event.ID.create(),
-        created: DateTime.makeUnsafe(0),
+        created: 0,
         type: Bus.versionedType(DurableMessage.type, 1),
         seq: 0,
         aggregateID,

packages/core/test/catalog.test.ts

@@ -102,6 +102,35 @@ describe("Catalog", () => {
     }).pipe(Effect.provide(localCatalogLayer))
   })
 
+  it.effect("makes an explicitly enabled provider available without a connection", () => {
+    const integrationID = Integration.ID.make("gateway")
+    const providerID = Provider.ID.make("remote")
+    const localCatalogLayer = Layer.fresh(
+      AppNodeBuilder.build(LayerNode.group([Catalog.node, Credential.node, Integration.node]), [
+        [Location.node, locationLayer],
+      ]),
+    )
+
+    return Effect.gen(function* () {
+      const catalog = yield* Catalog.Service
+      yield* (yield* Integration.Service).transform((editor) => editor.update(integrationID, () => {}))
+      yield* catalog.transform((editor) =>
+        editor.provider.update(providerID, (provider) => {
+          provider.integrationID = integrationID
+          provider.settings = { baseURL: "https://gateway.example.com/v1" }
+        }),
+      )
+      expect(yield* catalog.provider.available()).toEqual([])
+
+      yield* catalog.transform((editor) =>
+        editor.provider.update(providerID, (provider) => {
+          provider.activation = "enabled"
+        }),
+      )
+      expect((yield* catalog.provider.available()).map((provider) => provider.id)).toEqual([providerID])
+    }).pipe(Effect.provide(localCatalogLayer))
+  })
+
   it.effect("projects environment connections without a catalog plugin", () =>
     Effect.acquireUseRelease(
       Effect.sync(() => {
@@ -278,7 +307,7 @@ describe("Catalog", () => {
       const fallbackModel = Model.ID.make("fallback")
       yield* catalog.transform((catalog) => {
         catalog.provider.update(disabledProvider, (provider) => {
-          provider.disabled = true
+          provider.activation = "disabled"
         })
         catalog.model.update(disabledProvider, disabledModel, () => {})
         catalog.provider.update(enabledProvider, () => {})

packages/core/test/config/provider.test.ts

@@ -342,7 +342,7 @@ describe("ConfigProviderPlugin.Plugin", () => {
           names: ["CUSTOM_API_KEY"],
         })
         expect((yield* integrations.get(Integration.ID.make("custom")))?.name).toBe("Renamed")
-        expect(provider.disabled).toBeUndefined()
+        expect(provider.activation).toBe("enabled")
         expect(provider.package).toBe("aisdk:custom-sdk")
         expect(provider.settings).toEqual({ baseURL: "https://example.test" })
         expect(provider.headers).toEqual({ first: "first", shared: "last", last: "last" })

packages/core/test/database-migration.test.ts

@@ -13,6 +13,7 @@ import { tmpdir } from "./fixture/tmpdir"
 import type { SqlClient } from "effect/unstable/sql/SqlClient"
 import legacyCredentialsMigration from "@opencode-ai/core/database/migration/20260805200742_import_legacy_credentials"
 import worktreeMigration from "@opencode-ai/core/database/migration/20260812213948_worktree"
+import sessionViewedStateMigration from "@opencode-ai/core/database/migration/20260815182818_session_viewed_state"
 import { Global } from "@opencode-ai/util/global"
 
 const run = <A, E>(
@@ -73,6 +74,27 @@ describe("DatabaseMigration", () => {
     )
   })
 
+  test("adds nullable attention state to existing sessions", async () => {
+    await run(
+      Effect.gen(function* () {
+        const db = yield* makeDb
+        yield* db.run(sql`CREATE TABLE session_v2 (id text PRIMARY KEY, title text)`)
+        yield* db.run(sql`INSERT INTO session_v2 (id, title) VALUES ('ses_existing', 'Existing')`)
+
+        yield* DatabaseMigration.applyOnly(db, [sessionViewedStateMigration])
+        yield* DatabaseMigration.applyOnly(db, [sessionViewedStateMigration])
+
+        expect(yield* db.get(sql`SELECT id, title, time_idle, time_viewed FROM session_v2`)).toEqual({
+          id: "ses_existing",
+          title: "Existing",
+          time_idle: null,
+          time_viewed: null,
+        })
+        expect(yield* db.get(sql`SELECT count(*) AS count FROM migration`)).toEqual({ count: 1 })
+      }),
+    )
+  })
+
   test("rejects a non-empty database without a session table", async () => {
     await expect(
       run(

packages/core/test/file-mutation.test.ts

@@ -7,7 +7,7 @@ import { LayerNode } from "@opencode-ai/util/effect/layer-node"
 import { FileMutation } from "@opencode-ai/core/file-mutation"
 import { Environment } from "@opencode-ai/core/environment/index"
 import { Location } from "@opencode-ai/core/location"
-import { LocationPath } from "@opencode-ai/core/location-path"
+import { LocationMutation } from "@opencode-ai/core/location-mutation"
 import { AbsolutePath } from "@opencode-ai/core/schema"
 import { type EnvironmentFilesTransform, transformEnvironmentFiles } from "./fixture/environment"
 import { location } from "./fixture/location"
@@ -20,7 +20,7 @@ function provide(directory: string, transformFiles: EnvironmentFilesTransform =
     Location.Service.of(location({ directory: AbsolutePath.make(directory) })),
   )
   return Effect.provide(
-    AppNodeBuilder.build(LayerNode.group([LocationPath.node, FileMutation.node]), [
+    AppNodeBuilder.build(LayerNode.group([LocationMutation.node, FileMutation.node]), [
       [Location.node, activeLocation],
       [Environment.node, transformEnvironmentFiles(activeLocation, transformFiles)],
     ]),
@@ -40,7 +40,7 @@ describe("FileMutation", () => {
       Effect.gen(function* () {
         const targetPath = path.join(directory, "hello.txt")
         yield* Effect.promise(() => fs.writeFile(targetPath, "before"))
-        const target = yield* (yield* LocationPath.Service).resolve({ path: "hello.txt" })
+        const target = yield* (yield* LocationMutation.Service).resolve({ path: "hello.txt" })
 
         expect(yield* (yield* FileMutation.Service).write({ target, content: "after" })).toEqual({
           operation: "write",
@@ -56,7 +56,7 @@ describe("FileMutation", () => {
   it.live("writes a prospective internal file and creates parent directories", () =>
     withTmp((directory) =>
       Effect.gen(function* () {
-        const target = yield* (yield* LocationPath.Service).resolve({
+        const target = yield* (yield* LocationMutation.Service).resolve({
           path: path.join("src", "nested", "hello.txt"),
         })
         const result = yield* (yield* FileMutation.Service).write({ target, content: "hello" })
@@ -77,8 +77,8 @@ describe("FileMutation", () => {
       Effect.gen(function* () {
         const preservedPath = path.join(directory, "preserved.txt")
         yield* Effect.promise(() => fs.writeFile(preservedPath, "\uFEFFbefore"))
-        const preserved = yield* (yield* LocationPath.Service).resolve({ path: "preserved.txt" })
+        const preserved = yield* (yield* LocationMutation.Service).resolve({ path: "preserved.txt" })
-        const created = yield* (yield* LocationPath.Service).resolve({ path: "created.txt" })
+        const created = yield* (yield* LocationMutation.Service).resolve({ path: "created.txt" })
         const files = yield* FileMutation.Service
 
         yield* files.writeTextPreservingBom({ target: preserved, content: "\uFEFFafter" })
@@ -95,7 +95,7 @@ describe("FileMutation", () => {
       withTmp((outside) =>
         Effect.gen(function* () {
           const targetPath = path.join(outside, "external.txt")
-          const target = yield* (yield* LocationPath.Service).resolve({ path: targetPath })
+          const target = yield* (yield* LocationMutation.Service).resolve({ path: targetPath })
           const result = yield* (yield* FileMutation.Service).write({ target, content: "external" })
 
           expect(result).toEqual({
@@ -133,7 +133,7 @@ describe("FileMutation", () => {
         )
 
         yield* Effect.gen(function* () {
-          const mutation = yield* LocationPath.Service
+          const mutation = yield* LocationMutation.Service
           const files = yield* FileMutation.Service
           const firstPlan = yield* mutation.resolve({ path: "shared.txt" })
           const secondPlan = yield* mutation.resolve({ path: "shared.txt" })
@@ -222,7 +222,7 @@ describe("FileMutation", () => {
         )
 
         yield* Effect.gen(function* () {
-          const mutation = yield* LocationPath.Service
+          const mutation = yield* LocationMutation.Service
           const files = yield* FileMutation.Service
           const firstPlan = yield* mutation.resolve({ path: "first.txt" })
           const secondPlan = yield* mutation.resolve({ path: "second.txt" })

packages/core/test/location-mutation.test.ts

@@ -4,26 +4,18 @@ import { describe, expect, test } from "bun:test"
 import { Effect, Layer, Schema } from "effect"
 import { LayerNode } from "@opencode-ai/util/effect/layer-node"
 import { Location } from "@opencode-ai/core/location"
-import { LocationPath } from "@opencode-ai/core/location-path"
+import { LocationMutation } from "@opencode-ai/core/location-mutation"
 import { AbsolutePath } from "@opencode-ai/core/schema"
 import { tmpdir } from "./fixture/tmpdir"
 import { location } from "./fixture/location"
 import { it } from "./lib/effect"
 
-function provide(directory: string, projectDirectory = directory) {
+function provide(directory: string) {
   return Effect.provide(
-    LayerNode.compile(LocationPath.node, [
+    LayerNode.compile(LocationMutation.node, [
       [
         Location.node,
-        Layer.succeed(
+        Layer.succeed(Location.Service, Location.Service.of(location({ directory: AbsolutePath.make(directory) }))),
-          Location.Service,
-          Location.Service.of(
-            location(
-              { directory: AbsolutePath.make(directory) },
-              { projectDirectory: AbsolutePath.make(projectDirectory) },
-            ),
-          ),
-        ),
       ],
     ]),
   )
@@ -36,13 +28,13 @@ function withTmp<A, E, R>(f: (directory: string) => Effect.Effect<A, E, R>) {
   ).pipe(Effect.flatMap((tmp) => f(tmp.path)))
 }
 
-describe("LocationPath", () => {
+describe("LocationMutation", () => {
   it.live("resolves an active relative existing file target", () =>
     withTmp((directory) =>
       Effect.gen(function* () {
         const targetPath = path.join(directory, "hello.txt")
         yield* Effect.promise(() => fs.writeFile(targetPath, "hello"))
-        const target = yield* (yield* LocationPath.Service).resolve({ path: "hello.txt" })
+        const target = yield* (yield* LocationMutation.Service).resolve({ path: "hello.txt" })
 
         expect(target).toMatchObject({
           absolute: targetPath,
@@ -57,7 +49,7 @@ describe("LocationPath", () => {
     withTmp((directory) =>
       Effect.gen(function* () {
         yield* Effect.promise(() => fs.mkdir(path.join(directory, "src")))
-        const target = yield* (yield* LocationPath.Service).resolve({ path: path.join("src", "new.txt") })
+        const target = yield* (yield* LocationMutation.Service).resolve({ path: path.join("src", "new.txt") })
         expect(target).toMatchObject({
           absolute: path.join(directory, "src", "new.txt"),
           resource: "src/new.txt",
@@ -66,43 +58,10 @@ describe("LocationPath", () => {
     ),
   )
 
-  it.live("does not require external authorization inside the project but outside the active directory", () =>
-    withTmp((project) =>
-      Effect.gen(function* () {
-        const directory = path.join(project, "packages", "app")
-        const targetPath = path.join(project, "README.md")
-        yield* Effect.promise(() => fs.mkdir(directory, { recursive: true }))
-        yield* Effect.promise(() => fs.writeFile(targetPath, "hello"))
-
-        const locationPath = yield* LocationPath.Service
-        const target = yield* locationPath.resolve({ path: targetPath })
-
-        expect(target).toMatchObject({
-          absolute: targetPath,
-          resource: "../../README.md",
-        })
-        expect(target.externalDirectory).toBeUndefined()
-      }).pipe(provide(path.join(project, "packages", "app"), project)),
-    ),
-  )
-
-  it.live("does not treat a filesystem-root project fallback as internal", () =>
-    withTmp((directory) =>
-      withTmp((outside) =>
-        Effect.gen(function* () {
-          const locationPath = yield* LocationPath.Service
-          const target = yield* locationPath.resolve({ path: path.join(outside, "target.txt") })
-
-          expect(target.externalDirectory).toBeDefined()
-        }).pipe(provide(directory, path.parse(directory).root)),
-      ),
-    ),
-  )
-
   it.live("requires external-directory authorization for a relative lexical escape", () =>
     withTmp((directory) =>
       Effect.gen(function* () {
-        const target = yield* (yield* LocationPath.Service).resolve({ path: "../outside.txt" })
+        const target = yield* (yield* LocationMutation.Service).resolve({ path: "../outside.txt" })
         const root = path.dirname(directory)
         expect(target).toMatchObject({
           absolute: path.join(root, "outside.txt"),
@@ -125,7 +84,7 @@ describe("LocationPath", () => {
           await fs.mkdir(outside)
           await fs.symlink(outside, path.join(directory, "escape"))
         })
-        const target = yield* (yield* LocationPath.Service).resolve({ path: path.join("escape", "new.txt") })
+        const target = yield* (yield* LocationMutation.Service).resolve({ path: path.join("escape", "new.txt") })
         expect(target).toMatchObject({
           absolute: path.join(directory, "escape", "new.txt"),
           resource: "escape/new.txt",
@@ -145,7 +104,7 @@ describe("LocationPath", () => {
           await fs.symlink(path.join(directory, "actual"), path.join(directory, "linked"))
         })
 
-        expect(yield* (yield* LocationPath.Service).resolve({ path: "linked/new.txt" })).toMatchObject({
+        expect(yield* (yield* LocationMutation.Service).resolve({ path: "linked/new.txt" })).toMatchObject({
           absolute: path.join(directory, "linked", "new.txt"),
           resource: "linked/new.txt",
         })
@@ -157,7 +116,7 @@ describe("LocationPath", () => {
     withTmp((directory) =>
       Effect.gen(function* () {
         const targetPath = path.join(directory, "new.txt")
-        const target = yield* (yield* LocationPath.Service).resolve({ path: targetPath })
+        const target = yield* (yield* LocationMutation.Service).resolve({ path: targetPath })
         expect(target).toMatchObject({
           absolute: targetPath,
           resource: "new.txt",
@@ -172,7 +131,7 @@ describe("LocationPath", () => {
       withTmp((outside) =>
         Effect.gen(function* () {
           const targetPath = path.join(outside, "new.txt")
-          const target = yield* (yield* LocationPath.Service).resolve({ path: targetPath })
+          const target = yield* (yield* LocationMutation.Service).resolve({ path: targetPath })
           const root = outside
           expect(target).toMatchObject({
             absolute: path.join(root, "new.txt"),
@@ -193,7 +152,7 @@ describe("LocationPath", () => {
         Effect.gen(function* () {
           const targetPath = path.join(outside, "existing.txt")
           yield* Effect.promise(() => fs.writeFile(targetPath, "existing"))
-          const target = yield* (yield* LocationPath.Service).resolve({ path: targetPath })
+          const target = yield* (yield* LocationMutation.Service).resolve({ path: targetPath })
           expect(target).toMatchObject({ absolute: targetPath })
           expect(target.externalDirectory?.directory).toBe(outside)
         }).pipe(provide(directory)),
@@ -205,7 +164,7 @@ describe("LocationPath", () => {
     withTmp((directory) =>
       withTmp((outside) =>
         Effect.gen(function* () {
-          const target = yield* (yield* LocationPath.Service).resolve({ path: outside, kind: "file" })
+          const target = yield* (yield* LocationMutation.Service).resolve({ path: outside, kind: "file" })
           expect(target.externalDirectory).toMatchObject({
             directory: path.dirname(outside),
             resource: path.join(path.dirname(outside), "*").replaceAll("\\", "/"),
@@ -220,7 +179,7 @@ describe("LocationPath", () => {
       withTmp((outside) =>
         Effect.gen(function* () {
           const targetPath = path.join(outside, "new", "nested", "file.txt")
-          const target = yield* (yield* LocationPath.Service).resolve({ path: targetPath })
+          const target = yield* (yield* LocationMutation.Service).resolve({ path: targetPath })
           const parent = path.dirname(targetPath)
           expect(target.externalDirectory).toMatchObject({
             directory: parent,
@@ -231,9 +190,9 @@ describe("LocationPath", () => {
     ),
   )
 
-  test("ignores unknown path input fields", () => {
+  test("ignores unknown mutation input fields", () => {
-    expect(Object.keys(LocationPath.ResolveInput.fields)).toEqual(["path", "kind"])
+    expect(Object.keys(LocationMutation.ResolveInput.fields)).toEqual(["path", "kind"])
-    expect(Schema.decodeUnknownSync(LocationPath.ResolveInput)({ path: "README.md", reference: "docs" })).toEqual({
+    expect(Schema.decodeUnknownSync(LocationMutation.ResolveInput)({ path: "README.md", reference: "docs" })).toEqual({
       path: "README.md",
     })
   })

packages/core/test/mcp.test.ts

@@ -1002,7 +1002,7 @@ test("reconciles only changed MCP server config", async () => {
         const publishUpdate = () =>
           PubSub.publish(updates, {
             id: ID.create(),
-            created: DateTime.makeUnsafe(0),
+            created: 0,
             type: Event.Updated.type,
             data: {},
           } satisfies Payload<typeof Event.Updated>)

packages/core/test/model-resolver.test.ts

@@ -2,13 +2,16 @@ import { describe, expect } from "bun:test"
 import { LLM, LanguageModel } from "@opencode-ai/ai"
 import { OpenAIChat } from "@opencode-ai/ai/protocols"
 import { compileRequest } from "@opencode-ai/ai/route/client"
-import { Effect } from "effect"
+import { Effect, Layer } from "effect"
 import { Headers } from "effect/unstable/http"
 import { Credential } from "@opencode-ai/core/credential"
 import { Integration } from "@opencode-ai/core/integration"
 import { Compatibility, ID, Info, VariantID } from "@opencode-ai/core/model"
 import { Provider } from "@opencode-ai/core/provider"
 import { ModelResolver } from "@opencode-ai/core/model-resolver"
+import { Catalog } from "@opencode-ai/core/catalog"
+import { AISDK } from "@opencode-ai/core/aisdk"
+import { Npm } from "@opencode-ai/util/npm"
 import { it } from "./lib/effect"
 
 interface ModelOptions {
@@ -269,6 +272,109 @@ describe("ModelResolver", () => {
     }),
   )
 
+  it.effect("uses no native API-key auth for an explicitly enabled provider without credentials", () => {
+    const selected = model(Provider.aisdk("@ai-sdk/google"), {
+      providerID: Provider.ID.make("gateway"),
+      settings: { baseURL: "https://gateway.example.com/v1" },
+      headers: { "cf-access-token": "access-token" },
+    })
+    const provider = Provider.Info.make({
+      ...Provider.Info.empty(selected.providerID),
+      activation: "enabled",
+      package: selected.package ?? "",
+      settings: selected.settings,
+      headers: selected.headers,
+    })
+    const catalog = Layer.mock(Catalog.Service, {
+      provider: {
+        get: () => Effect.succeed(provider),
+        all: () => Effect.die("unused"),
+        available: () => Effect.die("unused"),
+      },
+      model: {
+        get: () => Effect.succeed(selected),
+        all: () => Effect.die("unused"),
+        available: () => Effect.die("unused"),
+        default: () => Effect.die("unused"),
+        small: () => Effect.die("unused"),
+      },
+    })
+    const integrations = Layer.mock(Integration.Service, {
+      connection: {
+        active: () => Effect.succeed(undefined),
+        resolve: () => Effect.die("unused"),
+        key: () => Effect.die("unused"),
+        update: () => Effect.die("unused"),
+        remove: () => Effect.die("unused"),
+      },
+      oauth: {
+        connect: () => Effect.die("unused"),
+        status: () => Effect.die("unused"),
+        complete: () => Effect.die("unused"),
+        cancel: () => Effect.die("unused"),
+      },
+      command: {
+        connect: () => Effect.die("unused"),
+        status: () => Effect.die("unused"),
+        cancel: () => Effect.die("unused"),
+      },
+    })
+    const npm = Layer.mock(Npm.Service, {
+      add: () => Effect.die("unused"),
+      which: () => Effect.die("unused"),
+    })
+    const aisdk = Layer.mock(AISDK.Service, {
+      hook: {
+        sdk: () => Effect.die("unused"),
+        language: () => Effect.die("unused"),
+      },
+      model: () => Effect.die("unused"),
+    })
+    const layer = ModelResolver.layer.pipe(Layer.provide(Layer.mergeAll(catalog, integrations, npm, aisdk)))
+
+    return withEnv({ GOOGLE_GENERATIVE_AI_API_KEY: undefined }, () =>
+      Effect.gen(function* () {
+        const resolver = yield* ModelResolver.Service
+        const resolved = yield* resolver.resolveModel(selected)
+
+        const headers = yield* resolved.model.route.auth.apply({
+          request: LLM.request({ model: resolved.model, prompt: "Hello" }),
+          method: "POST",
+          url: "https://gateway.example.com/v1",
+          body: "{}",
+          headers: Headers.fromInput(resolved.model.route.defaults.headers),
+        })
+
+        expect(headers["cf-access-token"]).toBe("access-token")
+        expect(headers.authorization).toBeUndefined()
+        expect(headers["x-goog-api-key"]).toBeUndefined()
+      }).pipe(Effect.provide(layer)),
+    )
+  })
+
+  it.effect("keeps native provider environment auth strict when no API key is configured", () =>
+    withEnv({ GOOGLE_GENERATIVE_AI_API_KEY: undefined }, () =>
+      Effect.gen(function* () {
+        const resolved = yield* ModelResolver.fromCatalogModel(
+          model(Provider.aisdk("@ai-sdk/google"), {
+            settings: { baseURL: "https://google.example.com/v1" },
+          }),
+        )
+        const exit = yield* Effect.exit(
+          resolved.route.auth.apply({
+            request: LLM.request({ model: resolved, prompt: "Hello" }),
+            method: "POST",
+            url: "https://google.example.com/v1",
+            body: "{}",
+            headers: Headers.empty,
+          }),
+        )
+
+        expect(exit._tag).toBe("Failure")
+      }),
+    ),
+  )
+
   it.effect("uses merged API settings for OpenAI-compatible auth and request defaults", () =>
     Effect.gen(function* () {
       const resolved = yield* ModelResolver.fromCatalogModel(

packages/core/test/models.test.ts

@@ -47,6 +47,7 @@ const fixtureSnapshot = [
     info: {
       id: Provider.ID.make("acme"),
       name: "Acme",
+      activation: "auto",
       package: Provider.aisdk("@ai-sdk/openai-compatible"),
     },
     models: [
@@ -109,6 +110,7 @@ const fixture2Snapshot = [
     info: {
       id: Provider.ID.make("beta"),
       name: "Beta",
+      activation: "auto",
       package: Provider.aisdk("@ai-sdk/openai-compatible"),
     },
     models: [

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

@@ -64,6 +64,7 @@ describe("ModelsDevPlugin", () => {
               info: {
                 id: providerID,
                 name: "Acme",
+                activation: "auto",
                 package: Provider.aisdk("@ai-sdk/openai-compatible"),
                 settings: { baseURL: "https://api.acme.test/v1" },
               },
@@ -239,6 +240,7 @@ describe("ModelsDevPlugin", () => {
           info: {
             id: providerID,
             name: "Acme",
+            activation: "auto",
             package: Provider.aisdk("@ai-sdk/openai-compatible"),
           },
           environment: [],
@@ -330,6 +332,7 @@ describe("ModelsDevPlugin", () => {
                       info: {
                         id: providerID,
                         name: "Acme",
+                        activation: "auto",
                         package: Provider.aisdk("@ai-sdk/openai-compatible"),
                         settings: { baseURL: "https://${ACME_HOST}/${UNDECLARED_HOST}/v1" },
                       },
@@ -385,6 +388,7 @@ describe("ModelsDevPlugin", () => {
         info: {
           id: Provider.ID.make(id),
           name,
+          activation: "auto",
           package: Provider.aisdk(packageName),
         },
         environment: id === "azure" ? ["AZURE_RESOURCE_NAME", environment] : [environment],

packages/core/test/plugin/provider-llmgateway.test.ts

@@ -60,14 +60,14 @@ describe("LLMGatewayPlugin", () => {
       })
       yield* catalog.transform((catalog) => {
         catalog.provider.update(Provider.ID.make("llmgateway"), (provider) => {
-          provider.disabled = true
+          provider.activation = "disabled"
           provider.package = Provider.aisdk("@ai-sdk/openai-compatible")
           provider.settings = { baseURL: "https://api.llmgateway.io/v1" }
         })
       })
       yield* addPlugin()
 
-      expect((yield* catalog.provider.get(Provider.ID.make("llmgateway")))?.disabled).toBe(true)
+      expect((yield* catalog.provider.get(Provider.ID.make("llmgateway")))?.activation).toBe("disabled")
       expect((yield* catalog.provider.get(Provider.ID.make("llmgateway")))?.headers).toBeUndefined()
     }),
   )

packages/core/test/plugin/provider-opencode.test.ts

@@ -347,6 +347,8 @@ describe("OpencodePlugin", () => {
         })
         yield* addPlugin()
         expect(required(yield* catalog.provider.get(Provider.ID.opencode)).settings?.apiKey).toBe("public")
+        expect(required(yield* catalog.provider.get(Provider.ID.opencode)).activation).toBe("enabled")
+        expect((yield* catalog.provider.available()).map((provider) => provider.id)).toContain(Provider.ID.opencode)
         expect(required(yield* catalog.model.get(Provider.ID.opencode, Model.ID.make("free"))).enabled).toBe(true)
       }),
     ),

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

@@ -599,7 +599,7 @@ describe("Session.create", () => {
         .all()
         .pipe(Effect.orDie)).map((event) => ({
         id: event.id,
-        created: DateTime.makeUnsafe(event.created),
+        created: event.created,
         aggregateID: event.aggregate_id,
         seq: event.seq,
         type: event.type,
@@ -840,7 +840,15 @@ describe("SessionTransfer", () => {
 
       const imported = yield* transfer.import({
         data: {
-          info: { ...template, id: sessionID },
+          info: {
+            ...template,
+            id: sessionID,
+            time: {
+              ...template.time,
+              idle: DateTime.makeUnsafe(200),
+              viewed: DateTime.makeUnsafe(150),
+            },
+          },
           messages: [
             {
               id: sourceMessageID,
@@ -863,13 +871,18 @@ describe("SessionTransfer", () => {
       const messages = yield* session.messages({ sessionID, order: "asc" })
 
       expect(imported).toMatchObject({ id: sessionID, title: "Exported", location })
+      expect(imported.time).toMatchObject({ idle: DateTime.makeUnsafe(200), viewed: DateTime.makeUnsafe(150) })
       expect(messages).toMatchObject([
         { id: sourceMessageID, type: "user", text: "Imported message" },
         { id: errorMessageID, type: "compaction", error: { type: "test_error", message: "Original error" } },
       ])
       expect(yield* Bus.latestSequence(db, sessionID)).toBe(2)
-      expect((yield* transfer.export({ sessionID })).messages).toEqual(messages)
+      const exported = yield* transfer.export({ sessionID })
-      expect((yield* transfer.export({ sessionID, sanitize: true })).messages).toMatchObject([
+      expect(exported.info.time).toMatchObject({ idle: DateTime.makeUnsafe(200), viewed: DateTime.makeUnsafe(150) })
+      expect(exported.messages).toEqual(messages)
+      const sanitized = yield* transfer.export({ sessionID, sanitize: true })
+      expect(sanitized.info.time).toMatchObject({ idle: DateTime.makeUnsafe(200), viewed: DateTime.makeUnsafe(150) })
+      expect(sanitized.messages).toMatchObject([
         { id: sourceMessageID, text: `[redacted:text:${sourceMessageID}]` },
         { id: errorMessageID, error: { type: "test_error", message: "Original error" } },
       ])

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

@@ -13,7 +13,7 @@ import { FSUtil } from "@opencode-ai/util/fs-util"
 import { Global } from "@opencode-ai/util/global"
 import { Image } from "@opencode-ai/core/image"
 import { Location } from "@opencode-ai/core/location"
-import { LocationPath } from "@opencode-ai/core/location-path"
+import { LocationMutation } from "@opencode-ai/core/location-mutation"
 import { Model } from "@opencode-ai/core/model"
 import { Permission } from "@opencode-ai/core/permission"
 import { Project } from "@opencode-ai/core/project"
@@ -43,7 +43,7 @@ const readToolNode = makeLocationNode({
   deps: [
     Tool.node,
     ReadToolFileSystem.node,
-    LocationPath.node,
+    LocationMutation.node,
     Image.node,
     Permission.node,
     SessionInstructions.node,
@@ -65,7 +65,7 @@ const testLayer = AppNodeBuilder.build(
     Session.node,
     Location.node,
     FSUtil.node,
-    LocationPath.node,
+    LocationMutation.node,
     ReadToolFileSystem.node,
     readToolNode,
     Tool.node,

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

@@ -31,6 +31,7 @@ import { testEffect } from "./lib/effect"
 
 const executionCalls: Session.ID[] = []
 const interruptCalls: Session.ID[] = []
+const interruptContinuations: Array<boolean | undefined> = []
 const wakeCalls: Session.ID[] = []
 const activeSessions = new Set<Session.ID>()
 const execution = Layer.succeed(
@@ -41,14 +42,16 @@ const execution = Layer.succeed(
       Effect.sync(() => {
         executionCalls.push(sessionID)
       }),
-    interrupt: (sessionID) =>
+    interrupt: (sessionID, options) =>
       Effect.sync(() => {
         interruptCalls.push(sessionID)
+        interruptContinuations.push(options?.continue)
       }),
     wake: (sessionID) =>
       Effect.sync(() => {
         wakeCalls.push(sessionID)
       }),
+    wakeActive: () => Effect.void,
     awaitIdle: () => Effect.void,
   }),
 )
@@ -177,31 +180,18 @@ describe("Session.prompt", () => {
     }),
   )
 
-  it.effect("continues after interruption when pending work remains", () =>
+  it.effect("forwards interrupt continuation policy", () =>
-    Effect.gen(function* () {
-      yield* setup
-      const session = yield* Session.Service
-      yield* session.synthetic({ sessionID, text: "Continue after interrupt", resume: false })
-      interruptCalls.length = 0
-      wakeCalls.length = 0
-
-      yield* session.interrupt(sessionID, { continue: true })
-
-      expect(interruptCalls).toEqual([sessionID])
-      expect(wakeCalls).toEqual([sessionID])
-    }),
-  )
-
-  it.effect("does not continue after interruption without pending work", () =>
     Effect.gen(function* () {
       yield* setup
       const session = yield* Session.Service
       interruptCalls.length = 0
+      interruptContinuations.length = 0
       wakeCalls.length = 0
 
       yield* session.interrupt(sessionID, { continue: true })
 
       expect(interruptCalls).toEqual([sessionID])
+      expect(interruptContinuations).toEqual([true])
       expect(wakeCalls).toEqual([])
     }),
   )
@@ -770,7 +760,7 @@ describe("Session.prompt", () => {
       yield* Effect.forEach(
         recorded.map((event) => ({
           id: event.id,
-          created: DateTime.makeUnsafe(event.created),
+          created: event.created,
           aggregateID: event.aggregate_id,
           seq: event.seq,
           type: event.type,

packages/core/test/session-run-coordinator.test.ts

@@ -269,6 +269,35 @@ describe("SessionRunCoordinator", () => {
     ),
   )
 
+  it.effect("replaces a settlement-window wake with a steer continuation", () =>
+    Effect.scoped(
+      Effect.gen(function* () {
+        const settling = yield* Deferred.make<void>()
+        const release = yield* Deferred.make<void>()
+        const requests: SessionRunCoordinator.Request[] = []
+        const coordinator = yield* SessionRunCoordinator.make({
+          drain: (_key, _force, request) => Effect.sync(() => requests.push(request)),
+          settled: () => Deferred.succeed(settling, undefined).pipe(Effect.andThen(Deferred.await(release))),
+        })
+
+        yield* coordinator.wake("session", "input")
+        yield* Deferred.await(settling)
+        yield* coordinator.wake("session", "input")
+        const interrupted = yield* coordinator
+          .interrupt("session", undefined, {
+            continue: { request: "steer", when: Effect.succeed(true) },
+          })
+          .pipe(Effect.forkChild)
+        yield* Effect.yieldNow
+        yield* Deferred.succeed(release, undefined)
+        yield* Fiber.join(interrupted)
+        yield* coordinator.awaitIdle("session")
+
+        expect(requests).toEqual(["input", "steer"])
+      }),
+    ),
+  )
+
   it.effect("interrupts active execution and clears its pending wake", () =>
     Effect.scoped(
       Effect.gen(function* () {
@@ -342,6 +371,193 @@ describe("SessionRunCoordinator", () => {
     ),
   )
 
+  it.effect("coalesces drain requests with input taking precedence", () =>
+    Effect.scoped(
+      Effect.gen(function* () {
+        const firstStarted = yield* Deferred.make<void>()
+        const release = yield* Deferred.make<void>()
+        const requests: SessionRunCoordinator.Request[] = []
+        const coordinator = yield* SessionRunCoordinator.make({
+          drain: (_key, _force, request) =>
+            Effect.gen(function* () {
+              requests.push(request)
+              if (requests.length !== 1) return
+              yield* Deferred.succeed(firstStarted, undefined)
+              yield* Deferred.await(release)
+            }),
+        })
+
+        yield* coordinator.wake("session", "steer")
+        yield* Deferred.await(firstStarted)
+        yield* coordinator.wake("session", "steer")
+        yield* coordinator.wake("session", "input")
+        yield* Deferred.succeed(release, undefined)
+        yield* coordinator.awaitIdle("session")
+
+        expect(requests).toEqual(["steer", "input"])
+      }),
+    ),
+  )
+
+  it.effect("does not carry a completed input request into a steer drain", () =>
+    Effect.scoped(
+      Effect.gen(function* () {
+        const firstStarted = yield* Deferred.make<void>()
+        const release = yield* Deferred.make<void>()
+        const requests: SessionRunCoordinator.Request[] = []
+        const coordinator = yield* SessionRunCoordinator.make({
+          drain: (_key, _force, request) =>
+            Effect.gen(function* () {
+              requests.push(request)
+              if (requests.length !== 1) return
+              yield* Deferred.succeed(firstStarted, undefined)
+              yield* Deferred.await(release)
+            }),
+        })
+
+        yield* coordinator.wake("session", "input")
+        yield* Deferred.await(firstStarted)
+        yield* coordinator.wake("session", "steer")
+        yield* Deferred.succeed(release, undefined)
+        yield* coordinator.awaitIdle("session")
+
+        expect(requests).toEqual(["input", "steer"])
+      }),
+    ),
+  )
+
+  it.effect("an active wake inherits scope without starting idle work", () =>
+    Effect.scoped(
+      Effect.gen(function* () {
+        const firstStarted = yield* Deferred.make<void>()
+        const release = yield* Deferred.make<void>()
+        const requests: SessionRunCoordinator.Request[] = []
+        const coordinator = yield* SessionRunCoordinator.make({
+          drain: (_key, _force, request) =>
+            Effect.gen(function* () {
+              requests.push(request)
+              if (requests.length !== 1) return
+              yield* Deferred.succeed(firstStarted, undefined)
+              yield* Deferred.await(release)
+            }),
+        })
+
+        yield* coordinator.wakeActive("session")
+        yield* coordinator.wake("session", "steer")
+        yield* Deferred.await(firstStarted)
+        yield* coordinator.wakeActive("session")
+        yield* Deferred.succeed(release, undefined)
+        yield* coordinator.awaitIdle("session")
+
+        expect(requests).toEqual(["steer", "steer"])
+      }),
+    ),
+  )
+
+  it.effect("coalesces overlapping interrupt continuations into one steer successor", () =>
+    Effect.scoped(
+      Effect.gen(function* () {
+        const firstStarted = yield* Deferred.make<void>()
+        const cleanupStarted = yield* Deferred.make<void>()
+        const cleanupGate = yield* Deferred.make<void>()
+        const requests: SessionRunCoordinator.Request[] = []
+        const coordinator = yield* SessionRunCoordinator.make({
+          drain: (_key, _force, request) =>
+            Effect.gen(function* () {
+              requests.push(request)
+              if (requests.length !== 1) return
+              yield* Deferred.succeed(firstStarted, undefined)
+              yield* Effect.never.pipe(
+                Effect.onInterrupt(() =>
+                  Deferred.succeed(cleanupStarted, undefined).pipe(Effect.andThen(Deferred.await(cleanupGate))),
+                ),
+              )
+            }),
+        })
+        const continuation = { continue: { request: "steer" as const, when: Effect.succeed(false) } }
+
+        yield* coordinator.wake("session")
+        yield* Deferred.await(firstStarted)
+        const first = yield* coordinator.interrupt("session", undefined, continuation).pipe(Effect.forkChild)
+        yield* Deferred.await(cleanupStarted)
+        const second = yield* coordinator.interrupt("session", undefined, continuation).pipe(Effect.forkChild)
+        yield* Effect.yieldNow
+        yield* coordinator.wake("session", "input")
+        yield* Deferred.succeed(cleanupGate, undefined)
+        yield* Effect.all([Fiber.join(first), Fiber.join(second)])
+        yield* coordinator.awaitIdle("session")
+
+        expect(requests).toEqual(["input", "steer"])
+      }),
+    ),
+  )
+
+  it.effect("a continuing interrupt replaces a cleanup-era input wake", () =>
+    Effect.scoped(
+      Effect.gen(function* () {
+        const firstStarted = yield* Deferred.make<void>()
+        const cleanupStarted = yield* Deferred.make<void>()
+        const cleanupGate = yield* Deferred.make<void>()
+        const requests: SessionRunCoordinator.Request[] = []
+        const coordinator = yield* SessionRunCoordinator.make({
+          drain: (_key, _force, request) =>
+            Effect.gen(function* () {
+              requests.push(request)
+              if (requests.length !== 1) return
+              yield* Deferred.succeed(firstStarted, undefined)
+              yield* Effect.never.pipe(
+                Effect.onInterrupt(() =>
+                  Deferred.succeed(cleanupStarted, undefined).pipe(Effect.andThen(Deferred.await(cleanupGate))),
+                ),
+              )
+            }),
+        })
+
+        yield* coordinator.wake("session", "input")
+        yield* Deferred.await(firstStarted)
+        const plain = yield* coordinator.interrupt("session").pipe(Effect.forkChild)
+        yield* Deferred.await(cleanupStarted)
+        yield* coordinator.wake("session", "input")
+        const continuing = yield* coordinator
+          .interrupt("session", undefined, {
+            continue: { request: "steer", when: Effect.succeed(false) },
+          })
+          .pipe(Effect.forkChild)
+        yield* Effect.yieldNow
+        yield* Deferred.succeed(cleanupGate, undefined)
+        yield* Effect.all([Fiber.join(plain), Fiber.join(continuing)])
+        yield* coordinator.awaitIdle("session")
+
+        expect(requests).toEqual(["input", "steer"])
+      }),
+    ),
+  )
+
+  it.effect("does not start a conditional continuation without eligible work", () =>
+    Effect.scoped(
+      Effect.gen(function* () {
+        const started = yield* Deferred.make<void>()
+        const requests: SessionRunCoordinator.Request[] = []
+        const coordinator = yield* SessionRunCoordinator.make({
+          drain: (_key, _force, request) =>
+            Effect.sync(() => requests.push(request)).pipe(
+              Effect.andThen(Deferred.succeed(started, undefined)),
+              Effect.andThen(Effect.never),
+            ),
+        })
+
+        yield* coordinator.wake("session")
+        yield* Deferred.await(started)
+        yield* coordinator.interrupt("session", undefined, {
+          continue: { request: "steer", when: Effect.succeed(false) },
+        })
+        yield* coordinator.awaitIdle("session")
+
+        expect(requests).toEqual(["input"])
+      }),
+    ),
+  )
+
   it.effect("starts a resume registered during interruption cleanup", () =>
     Effect.scoped(
       Effect.gen(function* () {

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

@@ -126,7 +126,8 @@ const execution = (llmClient: Layer.Layer<typeof LLMClient.Service>) =>
         active: coordinator.active,
         resume: coordinator.run,
         wake: coordinator.wake,
-        interrupt: coordinator.interrupt,
+        wakeActive: coordinator.wakeActive,
+        interrupt: (sessionID) => coordinator.interrupt(sessionID),
         awaitIdle: coordinator.awaitIdle,
       })
     }),

packages/core/test/session-runner-tool-events.test.ts

@@ -13,6 +13,8 @@ import { Provider } from "@opencode-ai/core/provider"
 import { RelativePath } from "@opencode-ai/core/schema"
 import { Snapshot } from "@opencode-ai/core/snapshot"
 import { createLLMEventPublisher } from "@opencode-ai/core/session/runner/publish-llm-event"
+import { it } from "./lib/effect"
+import { TestClock } from "effect/testing"
 
 const sessionID = Session.ID.make("ses_tool_event_test")
 const base64 = "iVBORw0KGgoAAAANSUhEUgAAAAEAAAAB"
@@ -201,6 +203,82 @@ test("reasoning state from start, empty delta, and end is merged", async () => {
   })
 })
 
+it.effect("batches text deltas and flushes pending text before the terminal event", () =>
+  Effect.gen(function* () {
+    const { published, publisher } = capture()
+    yield* Effect.forEach(
+      [
+        LLMEvent.textStart({ id: "text" }),
+        LLMEvent.textDelta({ id: "text", text: "one" }),
+        LLMEvent.textDelta({ id: "text", text: " two" }),
+        LLMEvent.textDelta({ id: "text", text: " three" }),
+      ],
+      publisher.publish,
+      { discard: true },
+    )
+
+    expect(published.filter((event) => event.type === "session.text.delta")).toHaveLength(0)
+    yield* TestClock.adjust("99 millis")
+    expect(published.filter((event) => event.type === "session.text.delta")).toHaveLength(0)
+    yield* TestClock.adjust("1 millis")
+    yield* publisher.publish(LLMEvent.textDelta({ id: "text", text: " four" }))
+    expect(published.filter((event) => event.type === "session.text.delta").map((event) => event.data)).toMatchObject([
+      { delta: "one two three four" },
+    ])
+
+    yield* publisher.publish(LLMEvent.textDelta({ id: "text", text: " five" }))
+    yield* publisher.publish(LLMEvent.textEnd({ id: "text" }))
+    expect(published.slice(-2).map((event) => event.type)).toEqual(["session.text.delta", "session.text.ended.1"])
+    expect(published.at(-2)?.data).toMatchObject({ delta: " five" })
+  }),
+)
+
+it.effect("batches reasoning deltas and flushes pending reasoning before the terminal event", () =>
+  Effect.gen(function* () {
+    const { published, publisher } = capture()
+    yield* Effect.forEach(
+      [
+        LLMEvent.reasoningStart({ id: "reasoning" }),
+        LLMEvent.reasoningDelta({ id: "reasoning", text: "one" }),
+        LLMEvent.reasoningDelta({ id: "reasoning", text: " two" }),
+        LLMEvent.reasoningDelta({ id: "reasoning", text: " three" }),
+        LLMEvent.reasoningEnd({ id: "reasoning" }),
+      ],
+      publisher.publish,
+      { discard: true },
+    )
+
+    expect(
+      published.filter((event) => event.type === "session.reasoning.delta").map((event) => event.data),
+    ).toMatchObject([{ delta: "one two three" }])
+    expect(published.slice(-2).map((event) => event.type)).toEqual([
+      "session.reasoning.delta",
+      "session.reasoning.ended.1",
+    ])
+  }),
+)
+
+test("tool input deltas are accumulated without being published", async () => {
+  const { published, publisher } = capture()
+  await Effect.runPromise(
+    Effect.forEach(
+      [
+        LLMEvent.toolInputStart({ id: "call", name: "read" }),
+        LLMEvent.toolInputDelta({ id: "call", name: "read", text: '{"path":' }),
+        LLMEvent.toolInputDelta({ id: "call", name: "read", text: '"file.txt"}' }),
+        LLMEvent.toolInputEnd({ id: "call", name: "read" }),
+      ],
+      publisher.publish,
+      { discard: true },
+    ),
+  )
+
+  expect(published.some((event) => event.type === "session.tool.input.delta")).toBe(false)
+  expect(published.find((event) => event.type === "session.tool.input.ended.1")?.data).toMatchObject({
+    text: '{"path":"file.txt"}',
+  })
+})
+
 test("provider-executed tool metadata is flattened using the route key", async () => {
   const { published, publisher } = capture("openai")
   await Effect.runPromise(

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

@@ -75,7 +75,7 @@ import { SessionSystemPrompt } from "@opencode-ai/core/session/system-prompt"
 import { ID } from "@opencode-ai/core/model"
 import { Location } from "@opencode-ai/core/location"
 import { Provider } from "@opencode-ai/core/provider"
-import { Cause, DateTime, Deferred, Effect, Exit, Fiber, Layer, Schema, Scope, Stream } from "effect"
+import { Cause, Deferred, Effect, Exit, Fiber, Layer, Schema, Scope, Stream } from "effect"
 import { TestClock } from "effect/testing"
 import { HttpClientRequest, HttpClientResponse } from "effect/unstable/http"
 import { asc, desc, eq } from "drizzle-orm"
@@ -413,7 +413,8 @@ const execution = Layer.effect(
       active: coordinator.active,
       resume: coordinator.run,
       wake: coordinator.wake,
-      interrupt: coordinator.interrupt,
+      wakeActive: coordinator.wakeActive,
+      interrupt: (sessionID) => coordinator.interrupt(sessionID),
       awaitIdle: coordinator.awaitIdle,
     })
   }),
@@ -671,7 +672,7 @@ const replaySessionProjection = (id: Session.ID) =>
     yield* Effect.forEach(
       recorded.map((event) => ({
         id: event.id,
-        created: DateTime.makeUnsafe(event.created),
+        created: event.created,
         aggregateID: event.aggregate_id,
         seq: event.seq,
         type: event.type,
@@ -685,7 +686,7 @@ const replaySessionProjection = (id: Session.ID) =>
 type FragmentKind = "text" | "reasoning" | "tool input"
 
 type FragmentFixture = {
-  readonly delta: Event.Definition
+  readonly delta?: Event.Definition
   readonly completeEvents: LLMEvent[]
   readonly partialEvents: LLMEvent[]
   readonly expectedAssistant: unknown
@@ -747,7 +748,6 @@ const fragmentFixture = (kind: FragmentKind, id: string, chunks: readonly string
       ]
       const expectedContent = { type: "tool", id, state: { status: "streaming", input: text } }
       return {
-        delta: SessionEvent.Tool.Input.Delta,
         partialEvents,
         completeEvents: [...partialEvents, LLMEvent.toolInputEnd({ id, name: "echo" })],
         expectedAssistant: { type: "assistant", content: [expectedContent] },
@@ -766,20 +766,37 @@ const verifyEphemeralDeltas = (kind: FragmentKind) =>
     const expectedContext = [{ type: "user", text: prompt }, fixture.expectedAssistant]
     yield* admit(session, prompt)
     const bus = yield* Bus.Service
-    const live = yield* bus.subscribe(fixture.delta).pipe(Stream.take(32), Stream.runCollect, Effect.forkScoped)
+    const live = fixture.delta
+      ? yield* bus.subscribe(fixture.delta).pipe(Stream.take(1), Stream.runCollect, Effect.forkScoped)
+      : undefined
     yield* Effect.yieldNow
     yield* TestLLM.push(fixture.completeEvents)
 
     yield* session.resume(sessionID)
 
     const { db } = yield* Database.Service
-    const deltas = yield* db
+    const deltas = fixture.delta
-      .select({ type: EventTable.type })
+      ? yield* db
-      .from(EventTable)
+          .select({ type: EventTable.type })
-      .where(eq(EventTable.type, Bus.versionedType(fixture.delta.type, 1)))
+          .from(EventTable)
-      .all()
+          .where(eq(EventTable.type, Bus.versionedType(fixture.delta.type, 1)))
-      .pipe(Effect.orDie)
+          .all()
-    expect(Array.from(yield* Fiber.join(live))).toHaveLength(32)
+          .pipe(Effect.orDie)
+      : []
+    if (live) {
+      const streamed = Array.from(yield* Fiber.join(live))
+      expect(streamed).toHaveLength(1)
+      expect(
+        streamed
+          .map((event) => {
+            if (!event.data || typeof event.data !== "object" || !("delta" in event.data))
+              throw new Error("Expected delta event")
+            if (typeof event.data.delta !== "string") throw new Error("Expected string delta")
+            return event.data.delta
+          })
+          .join(""),
+      ).toBe(chunks.join(""))
+    }
     expect(deltas).toHaveLength(0)
     expect(yield* session.context(sessionID)).toMatchObject(expectedContext)
 
@@ -1383,6 +1400,44 @@ describe("SessionRunnerLLM", () => {
     }),
   )
 
+  it.effect("keeps queued input parked across a mid-turn move", () =>
+    Effect.gen(function* () {
+      const session = yield* setup
+      const bus = yield* Bus.Service
+      const { db } = yield* Database.Service
+      yield* admit(session, "Echo before moving")
+      yield* TestLLM.push(
+        TestLLM.tool("call-move", "echo", { text: "moving" }),
+        TestLLM.text("Done", "text-after-move"),
+        TestLLM.text("Handled queue", "text-after-queue"),
+      )
+      const tools = yield* blockTools()
+      const run = yield* session.resume(sessionID).pipe(Effect.forkChild)
+      yield* tools.started
+      yield* session.prompt({ sessionID, text: "Queued for later", delivery: "queue", resume: false })
+      yield* SessionInbox.admit(db, bus, {
+        id: SessionMessage.ID.create(),
+        sessionID,
+        item: {
+          type: "move",
+          payload: {
+            location: Location.Ref.make({ directory: AbsolutePath.make("/project") }),
+            projectID: Project.ID.global,
+          },
+          delivery: "steer",
+        },
+      })
+
+      yield* tools.release
+      yield* Fiber.join(run)
+
+      // The resumed turn absorbs steers only; queued input waits for the turn to end.
+      expect(requests).toHaveLength(3)
+      expect(userTexts(requests[1])).not.toContain("Queued for later")
+      expect(userTexts(requests[2])).toContain("Queued for later")
+    }),
+  )
+
   it.effect("seeds a fork with the parent's newest instruction values", () =>
     Effect.gen(function* () {
       const session = yield* setup
@@ -1424,7 +1479,7 @@ describe("SessionRunnerLLM", () => {
       yield* Effect.forEach(
         recorded.map((event) => ({
           id: event.id,
-          created: DateTime.makeUnsafe(event.created),
+          created: event.created,
           aggregateID: event.aggregate_id,
           seq: event.seq,
           type: event.type,
@@ -3088,6 +3143,24 @@ describe("SessionRunnerLLM", () => {
     }),
   )
 
+  it.effect("stops a steer-scoped drain before queued input", () =>
+    Effect.gen(function* () {
+      const session = yield* setup
+      const { db } = yield* Database.Service
+      yield* session.prompt({ sessionID, text: "Queue for later", delivery: "queue", resume: false })
+      yield* session.prompt({ sessionID, text: "Steer now", resume: false })
+      yield* TestLLM.push(TestLLM.stop())
+
+      const runner = yield* SessionRunner.Service
+      yield* runner.drain({ sessionID, force: false, promotable: "steer" })
+
+      expect(requests).toHaveLength(1)
+      expect(userTexts(requests[0])).toEqual(["Steer now"])
+      expect(yield* SessionInbox.has(db, sessionID, "steer")).toBe(false)
+      expect(yield* SessionInbox.has(db, sessionID, "queue")).toBe(true)
+    }),
+  )
+
   it.effect("promotes queued input after steering continuation ends", () =>
     Effect.gen(function* () {
       const session = yield* setup
@@ -5162,8 +5235,11 @@ describe("SessionRunnerLLM", () => {
   )
 
   for (const kind of fragmentKinds) {
-    it.effect(`broadcasts provider ${kind} deltas without storing projection rewrites`, () =>
+    it.effect(
-      verifyEphemeralDeltas(kind),
+      kind === "tool input"
+        ? "does not broadcast provider tool input deltas"
+        : `batches provider ${kind} deltas without storing projection rewrites`,
+      () => verifyEphemeralDeltas(kind),
     )
 
     it.effect(`durably closes partial ${kind} when the provider stream fails`, () => verifyPartialFlushOnFailure(kind))

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

@@ -0,0 +1,174 @@
+import { describe, expect } from "bun:test"
+import path from "path"
+import { Bus } from "@opencode-ai/core/bus"
+import { Database } from "@opencode-ai/core/database/database"
+import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
+import { EventTable } from "@opencode-ai/core/event/sql"
+import { Location } from "@opencode-ai/core/location"
+import { Project } from "@opencode-ai/core/project"
+import { ProjectTable } from "@opencode-ai/core/project/sql"
+import { AbsolutePath } from "@opencode-ai/core/schema"
+import { Session } from "@opencode-ai/core/session"
+import { SessionEvent } from "@opencode-ai/core/session/event"
+import { SessionExecution } from "@opencode-ai/core/session/execution"
+import { SessionProjector } from "@opencode-ai/core/session/projector"
+import { SessionTable } from "@opencode-ai/core/session/sql"
+import { SessionStore } from "@opencode-ai/core/session/store"
+import { LayerNode } from "@opencode-ai/util/effect/layer-node"
+import { DateTime, Effect, Layer } from "effect"
+import { asc, eq } from "drizzle-orm"
+import { tmpdir } from "./fixture/tmpdir"
+import { testEffect } from "./lib/effect"
+import { globalProjectLayer } from "./lib/project"
+
+const it = testEffect(
+  AppNodeBuilder.build(
+    LayerNode.group([Database.node, Bus.node, SessionProjector.node, SessionStore.node, Session.node]),
+    [
+      [Bus.node, Bus.configured({ persist: true })],
+      [Project.node, globalProjectLayer],
+      [SessionExecution.node, SessionExecution.noopLayer],
+    ],
+  ),
+)
+const location = Location.Ref.make({ directory: AbsolutePath.make("/project") })
+
+describe("Session.view", () => {
+  it.effect("copies the latest idle time without changing session recency", () =>
+    Effect.gen(function* () {
+      const session = yield* Session.Service
+      const bus = yield* Bus.Service
+      const { db } = yield* Database.Service
+      const created = yield* session.create({ location })
+
+      expect(created.time.idle).toBeUndefined()
+      expect(created.time.viewed).toBeUndefined()
+
+      yield* session.view({ sessionID: created.id })
+      expect((yield* session.get(created.id)).time.viewed).toBeUndefined()
+
+      yield* bus.publish(SessionEvent.Execution.Succeeded, { sessionID: created.id })
+      const idle = yield* session.get(created.id)
+      expect(idle.time.idle).toBeDefined()
+      expect(idle.time.viewed).toBeUndefined()
+      expect(idle.time.updated).toEqual(created.time.updated)
+
+      yield* session.view({ sessionID: created.id })
+      const viewed = yield* session.get(created.id)
+      if (!viewed.time.idle || !viewed.time.viewed) return yield* Effect.die(new Error("Expected attention times"))
+      expect(viewed.time.viewed).toEqual(viewed.time.idle)
+      expect(viewed.time.updated).toEqual(created.time.updated)
+      expect(
+        yield* db
+          .select({ idle: SessionTable.time_idle, viewed: SessionTable.time_viewed })
+          .from(SessionTable)
+          .where(eq(SessionTable.id, created.id))
+          .get(),
+      ).toEqual({
+        idle: DateTime.toEpochMillis(viewed.time.idle),
+        viewed: DateTime.toEpochMillis(viewed.time.viewed),
+      })
+      expect((yield* session.list()).data.find((item) => item.id === created.id)?.time).toEqual(viewed.time)
+
+      yield* session.view({ sessionID: created.id })
+      expect((yield* session.get(created.id)).time).toEqual(viewed.time)
+
+      yield* bus.publish(SessionEvent.Execution.Failed, {
+        sessionID: created.id,
+        error: { type: "unknown", message: "failed" },
+      })
+      const unread = yield* session.get(created.id)
+      if (!unread.time.idle || !unread.time.viewed) return yield* Effect.die(new Error("Expected attention times"))
+      expect(DateTime.toEpochMillis(unread.time.idle)).toBeGreaterThan(DateTime.toEpochMillis(unread.time.viewed))
+
+      yield* session.view({ sessionID: created.id })
+      expect((yield* session.get(created.id)).time.viewed).toEqual(unread.time.idle)
+
+      yield* bus.publish(SessionEvent.Execution.Interrupted, { sessionID: created.id, reason: "shutdown" })
+      expect((yield* session.get(created.id)).time.idle).toEqual(unread.time.idle)
+
+      yield* bus.publish(SessionEvent.Execution.Interrupted, { sessionID: created.id, reason: "user" })
+      const interrupted = yield* session.get(created.id)
+      if (!interrupted.time.idle || !interrupted.time.viewed)
+        return yield* Effect.die(new Error("Expected attention times"))
+      expect(DateTime.toEpochMillis(interrupted.time.idle)).toBeGreaterThan(
+        DateTime.toEpochMillis(interrupted.time.viewed),
+      )
+      expect(
+        (yield* db
+          .select({ type: EventTable.type })
+          .from(EventTable)
+          .where(eq(EventTable.aggregate_id, created.id))
+          .all()).filter((event) => event.type === "session.viewed.1"),
+      ).toHaveLength(2)
+    }),
+  )
+
+  it.effect("rejects an unknown session", () =>
+    Effect.gen(function* () {
+      const session = yield* Session.Service
+      const sessionID = Session.ID.make("ses_missing_view")
+      expect(yield* Effect.flip(session.view({ sessionID }))).toEqual(new Session.NotFoundError({ sessionID }))
+    }),
+  )
+
+  it.effect("replays viewed state into a fresh database", () =>
+    Effect.gen(function* () {
+      const session = yield* Session.Service
+      const bus = yield* Bus.Service
+      const sourceDb = (yield* Database.Service).db
+      const created = yield* session.create({ id: Session.ID.make("ses_view_replay"), location })
+      yield* bus.publish(SessionEvent.Execution.Succeeded, { sessionID: created.id })
+      yield* session.view({ sessionID: created.id })
+      yield* bus.publish(SessionEvent.Execution.Failed, {
+        sessionID: created.id,
+        error: { type: "unknown", message: "failed" },
+      })
+      const expected = yield* session.get(created.id)
+      if (!expected.time.idle || !expected.time.viewed) return yield* Effect.die(new Error("Expected attention times"))
+      const expectedIdle = DateTime.toEpochMillis(expected.time.idle)
+      const expectedViewed = DateTime.toEpochMillis(expected.time.viewed)
+      const serialized = (yield* sourceDb
+        .select()
+        .from(EventTable)
+        .where(eq(EventTable.aggregate_id, created.id))
+        .orderBy(asc(EventTable.seq))
+        .all()
+        .pipe(Effect.orDie)).map((event) => ({
+        id: event.id,
+        created: event.created,
+        aggregateID: event.aggregate_id,
+        seq: event.seq,
+        type: event.type,
+        data: event.data,
+      }))
+      const tmp = yield* Effect.acquireRelease(
+        Effect.promise(() => tmpdir()),
+        (tmp) => Effect.promise(() => tmp[Symbol.asyncDispose]()),
+      )
+      const targetLayer = AppNodeBuilder.build(
+        LayerNode.group([Database.node, Bus.node, SessionProjector.node, SessionStore.node]),
+        [
+          [Database.node, Database.configured({ path: path.join(tmp.path, "target.sqlite") })],
+          [Bus.node, Bus.configured({ persist: true })],
+        ],
+      )
+
+      yield* Effect.gen(function* () {
+        const db = (yield* Database.Service).db
+        const targetBus = yield* Bus.Service
+        const store = yield* SessionStore.Service
+        yield* db
+          .insert(ProjectTable)
+          .values({ id: Project.ID.global, worktree: location.directory, sandboxes: [] })
+          .run()
+          .pipe(Effect.orDie)
+        yield* Effect.forEach(serialized, (event) => targetBus.replay(event), { discard: true })
+
+        expect((yield* store.get(created.id))?.time).toEqual(expected.time)
+        expect(expected.time.updated).toEqual(created.time.updated)
+        expect(expectedIdle).toBeGreaterThan(expectedViewed)
+      }).pipe(Effect.provide(Layer.fresh(targetLayer)))
+    }),
+  )
+})

packages/core/test/tool-edit.test.ts

@@ -8,7 +8,7 @@ import { Environment } from "@opencode-ai/core/environment/index"
 import { FileMutation } from "@opencode-ai/core/file-mutation"
 import { Formatter } from "@opencode-ai/core/formatter"
 import { Location } from "@opencode-ai/core/location"
-import { LocationPath } from "@opencode-ai/core/location-path"
+import { LocationMutation } from "@opencode-ai/core/location-mutation"
 import { Permission } from "@opencode-ai/core/permission"
 import { AbsolutePath } from "@opencode-ai/core/schema"
 import { Session } from "@opencode-ai/core/session"
@@ -27,7 +27,7 @@ const editToolNode = makeLocationNode({
   layer: Layer.effectDiscard(registerToolPlugin(EditTool.Plugin)),
   deps: [
     Tool.node,
-    LocationPath.node,
+    LocationMutation.node,
     FileMutation.node,
     Environment.node,
     Formatter.node,
@@ -84,7 +84,7 @@ const withTool = <A, E, R>(directory: string, body: (registry: Tool.Interface) =
   }).pipe(
     Effect.provide(
       AppNodeBuilder.build(
-        LayerNode.group([Tool.node, Tool.node, LocationPath.node, FileMutation.node, editToolNode]),
+        LayerNode.group([Tool.node, Tool.node, LocationMutation.node, FileMutation.node, editToolNode]),
         [
           [
             Environment.node,

packages/core/test/tool-patch.test.ts

@@ -8,7 +8,7 @@ import { Environment } from "@opencode-ai/core/environment/index"
 import { Formatter } from "@opencode-ai/core/formatter"
 import { FileMutation } from "@opencode-ai/core/file-mutation"
 import { Location } from "@opencode-ai/core/location"
-import { LocationPath } from "@opencode-ai/core/location-path"
+import { LocationMutation } from "@opencode-ai/core/location-mutation"
 import { Permission } from "@opencode-ai/core/permission"
 import { AbsolutePath } from "@opencode-ai/core/schema"
 import { Session } from "@opencode-ai/core/session"
@@ -27,7 +27,7 @@ const patchToolNode = makeLocationNode({
   layer: Layer.effectDiscard(registerToolPlugin(PatchTool.Plugin)),
   deps: [
     Tool.node,
-    LocationPath.node,
+    LocationMutation.node,
     FileMutation.node,
     Environment.node,
     Formatter.node,
@@ -99,7 +99,7 @@ const withTool = <A, E, R>(
     return yield* body(yield* Tool.Service)
   }).pipe(
     Effect.provide(
-      AppNodeBuilder.build(LayerNode.group([Tool.node, LocationPath.node, FileMutation.node, patchToolNode]), [
+      AppNodeBuilder.build(LayerNode.group([Tool.node, LocationMutation.node, FileMutation.node, patchToolNode]), [
         [
           Environment.node,
           transformEnvironmentFiles(activeLocation, (files) => ({
@@ -920,7 +920,7 @@ describe("PatchTool", () => {
     ),
   )
 
-  it.live("treats a sibling path inside the project worktree as internal", () =>
+  it.live("treats a sibling path inside the project worktree as external to the Location", () =>
     Effect.acquireUseRelease(
       Effect.promise(() => tmpdir()),
       (tmp) => {
@@ -939,8 +939,9 @@ describe("PatchTool", () => {
                       call("*** Begin Patch\n*** Update File: ../sibling.txt\n@@\n-before\n+after\n*** End Patch"),
                     ),
                   ).toMatchObject({ status: "completed" })
-                  expect(assertions.map((input) => input.action)).toEqual(["edit"])
+                  expect(assertions.map((input) => input.action)).toEqual(["external_directory", "edit"])
-                  expect(assertions[0]?.resources).toEqual(["../sibling.txt"])
+                  expect(assertions[0]?.resources).toEqual([path.join(tmp.path, "*").replaceAll("\\", "/")])
+                  expect(assertions[1]?.resources).toEqual([target.replaceAll("\\", "/")])
                   expect(yield* Effect.promise(() => fs.readFile(target, "utf8"))).toBe("after\n")
                 }),
               tmp.path,

packages/core/test/tool-read.test.ts

@@ -14,7 +14,7 @@ import { Permission } from "@opencode-ai/core/permission"
 import { Session } from "@opencode-ai/core/session"
 import { AbsolutePath, RelativePath } from "@opencode-ai/core/schema"
 import { Global } from "@opencode-ai/util/global"
-import { LocationPath } from "@opencode-ai/core/location-path"
+import { LocationMutation } from "@opencode-ai/core/location-mutation"
 import { location } from "./fixture/location"
 import { Tool } from "@opencode-ai/core/tool"
 import { ReadTool } from "@opencode-ai/core/tool/plugin/read"
@@ -32,7 +32,7 @@ const readToolNode = makeLocationNode({
   deps: [
     Tool.node,
     ReadToolFileSystem.node,
-    LocationPath.node,
+    LocationMutation.node,
     Image.node,
     Permission.node,
     SessionInstructions.node,
@@ -107,8 +107,8 @@ const locationLayer = Layer.succeed(
   Location.Service.of(location({ directory: AbsolutePath.make(process.cwd()) })),
 )
 const mutation = Layer.succeed(
-  LocationPath.Service,
+  LocationMutation.Service,
-  LocationPath.Service.of({
+  LocationMutation.Service.of({
     resolve: (input) => {
       const absolute = path.resolve(process.cwd(), input.path)
       const external = path.isAbsolute(input.path) && !FSUtil.contains(process.cwd(), absolute)
@@ -141,7 +141,7 @@ const readLayer = (imageLayer: Layer.Layer<Image.Service>) =>
       [Permission.node, permission],
       [Config.node, config],
       [Image.node, imageLayer],
-      [LocationPath.node, mutation],
+      [LocationMutation.node, mutation],
       [FSUtil.node, testFileSystem],
       [Location.node, locationLayer],
       [Global.node, Global.layerWith({ data: Global.Path.data })],

packages/core/test/tool-search.test.ts

@@ -8,7 +8,7 @@ import { LayerNode } from "@opencode-ai/util/effect/layer-node"
 import { Environment } from "@opencode-ai/core/environment/index"
 import { FileSystem } from "@opencode-ai/core/filesystem"
 import { Location } from "@opencode-ai/core/location"
-import { LocationPath } from "@opencode-ai/core/location-path"
+import { LocationMutation } from "@opencode-ai/core/location-mutation"
 import { Permission } from "@opencode-ai/core/permission"
 import { Ripgrep } from "@opencode-ai/core/ripgrep"
 import { AbsolutePath } from "@opencode-ai/core/schema"
@@ -25,12 +25,12 @@ import { executeTool, registerToolPlugin, toolIdentity } from "./lib/tool"
 const globToolNode = makeLocationNode({
   name: "test/glob-tool-plugin",
   layer: Layer.effectDiscard(registerToolPlugin(GlobTool.Plugin)),
-  deps: [Tool.node, Environment.node, Ripgrep.node, Location.node, LocationPath.node, Permission.node],
+  deps: [Tool.node, Environment.node, Ripgrep.node, Location.node, LocationMutation.node, Permission.node],
 })
 const grepToolNode = makeLocationNode({
   name: "test/grep-tool-plugin",
   layer: Layer.effectDiscard(registerToolPlugin(GrepTool.Plugin)),
-  deps: [Tool.node, Environment.node, Ripgrep.node, Location.node, LocationPath.node, Permission.node],
+  deps: [Tool.node, Environment.node, Ripgrep.node, Location.node, LocationMutation.node, Permission.node],
 })
 const sessionID = Session.ID.make("ses_search_tool_test")
 

packages/core/test/tool-shell.test.ts

@@ -16,7 +16,7 @@ import { Environment } from "@opencode-ai/core/environment/index"
 import { FSUtil } from "@opencode-ai/util/fs-util"
 import { Global } from "@opencode-ai/util/global"
 import { Location } from "@opencode-ai/core/location"
-import { LocationPath } from "@opencode-ai/core/location-path"
+import { LocationMutation } from "@opencode-ai/core/location-mutation"
 import { LocationServiceMap } from "@opencode-ai/core/location-service-map"
 import { Model } from "@opencode-ai/core/model"
 import { Provider } from "@opencode-ai/core/provider"
@@ -115,6 +115,7 @@ const executionNode = makeGlobalNode({
         active: Effect.succeed(new Set()),
         resume: complete,
         wake: () => Effect.void,
+        wakeActive: () => Effect.void,
         interrupt: () => Effect.void,
         awaitIdle: (id) => complete(id).pipe(Effect.exit, Effect.asVoid),
       })
@@ -132,7 +133,7 @@ const shellPluginSupervisor = makeLocationNode({
   deps: [
     Config.node,
     Environment.node,
-    LocationPath.node,
+    LocationMutation.node,
     Permission.node,
     PluginRuntime.node,
     Shell.node,

packages/core/test/tool-subagent.test.ts

@@ -86,6 +86,7 @@ const executionNode = makeGlobalNode({
         active: Effect.succeed(new Set()),
         resume: complete,
         wake: () => Effect.void,
+        wakeActive: () => Effect.void,
         interrupt: () => Effect.void,
         awaitIdle: (sessionID) => complete(sessionID).pipe(Effect.exit, Effect.asVoid),
       })
@@ -297,7 +298,7 @@ describe("SubagentTool", () => {
           })
           const child = yield* sessions.get(outputSessionID(settled.metadata))
           expect(settled.metadata).toEqual({ sessionID: child.id, status: "completed" })
-          expect(progress[0]?.metadata).toEqual({ sessionID: child.id, status: "running" })
+          expect(progress[0]).toEqual({ sessionID: child.id, status: "running" })
           expect(child).toMatchObject({
             parentID: parent.id,
             location: parent.location,

packages/core/test/tool-write.test.ts

@@ -8,7 +8,7 @@ import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { LayerNode } from "@opencode-ai/util/effect/layer-node"
 import { Environment } from "@opencode-ai/core/environment/index"
 import { Location } from "@opencode-ai/core/location"
-import { LocationPath } from "@opencode-ai/core/location-path"
+import { LocationMutation } from "@opencode-ai/core/location-mutation"
 import { Permission } from "@opencode-ai/core/permission"
 import { AbsolutePath } from "@opencode-ai/core/schema"
 import { Session } from "@opencode-ai/core/session"
@@ -25,7 +25,7 @@ import { toolIdentity, executeTool, registerToolPlugin, toolDefinitions } from "
 const writeToolNode = makeLocationNode({
   name: "test/write-tool-plugin",
   layer: Layer.effectDiscard(registerToolPlugin(WriteTool.Plugin)),
-  deps: [Tool.node, LocationPath.node, FileMutation.node, Environment.node, Formatter.node, Permission.node],
+  deps: [Tool.node, LocationMutation.node, FileMutation.node, Environment.node, Formatter.node, Permission.node],
 })
 
 const sessionID = Session.ID.make("ses_write_tool_test")
@@ -72,7 +72,7 @@ const withTool = <A, E, R>(directory: string, body: (registry: Tool.Interface) =
   }).pipe(
     Effect.provide(
       AppNodeBuilder.build(
-        LayerNode.group([Tool.node, Tool.node, LocationPath.node, FileMutation.node, writeToolNode]),
+        LayerNode.group([Tool.node, Tool.node, LocationMutation.node, FileMutation.node, writeToolNode]),
         [
           [
             Environment.node,

packages/core/test/v1-migration.test.ts

@@ -60,6 +60,8 @@ const session = (
   model: null,
   time_created: 1,
   time_updated: 2,
+  time_idle: null,
+  time_viewed: null,
   time_compacting: 3,
   time_archived: null,
   time_suspended: null,

packages/desktop/scripts/prebuild.ts

@@ -1,11 +1,12 @@
 #!/usr/bin/env bun
 import { $ } from "bun"
 
-import { downloadCliToResources, resolveChannel } from "./utils"
+import { copyBuiltCliToResources, downloadCliToResources, resolveChannel } from "./utils"
 
 const channel = resolveChannel()
 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")
+if (channel === "beta" && Bun.env.OPENCODE_CLI_DIST) await copyBuiltCliToResources(Bun.env.OPENCODE_CLI_DIST)
+if (channel === "beta" && !Bun.env.OPENCODE_CLI_DIST) await downloadCliToResources("beta")

packages/desktop/scripts/utils.ts

@@ -3,7 +3,7 @@ import { chmod, copyFile, mkdtemp, rm } from "node:fs/promises"
 import { tmpdir } from "node:os"
 import { join } from "node:path"
 
-const CLI_VERSION = "0.0.0-next-16365"
+const CLI_VERSION = "dev"
 
 export type Channel = "dev" | "beta" | "prod"
 
@@ -74,18 +74,28 @@ export async function downloadCliToResources(version = CLI_VERSION, dest = windo
   const directory = await mkdtemp(join(tmpdir(), "opencode-cli-"))
   try {
     await $`bun install --no-save --cwd ${directory} ${`${cli.package}@${version}`} ${`--os=${cli.os}`} ${`--cpu=${cli.cpu}`}`
-    await copyFile(
+    await copyCliToResources(
       join(directory, "node_modules", cli.package, "bin", cli.os === "win32" ? "opencode2.exe" : "opencode2"),
       dest,
     )
   } finally {
     await rm(directory, { recursive: true, force: true })
   }
-  await prepareCli(dest)
 
   console.log(`Copied ${cli.package}@${version} to ${dest}`)
 }
 
+export async function copyBuiltCliToResources(root: string, dest = windowsify("resources/opencode-cli")) {
+  const cli = getCurrentCli()
+  const directory = cli.package.replace("@opencode-ai/", "")
+  await copyCliToResources(join(root, directory, "bin", cli.os === "win32" ? "opencode2.exe" : "opencode2"), dest)
+}
+
+async function copyCliToResources(source: string, dest: string) {
+  await copyFile(source, dest)
+  await prepareCli(dest)
+}
+
 async function prepareCli(dest: string) {
   if (process.platform !== "win32") await chmod(dest, 0o755)
   if (process.platform === "win32" && process.env.GITHUB_ACTIONS === "true") {

packages/desktop/src/main/wsl/servers.test.ts

@@ -27,7 +27,7 @@ test("installs and verifies the bundled CLI version", async () => {
 
   await controller.installOpencode("Debian")
 
-  expect(installs).toEqual([["Debian", "0.0.0-next-16365"]])
+  expect(installs).toEqual([["Debian", "0.0.0-dev-16365"]])
   expect(controller.getState().opencodeChecks.Debian?.matchesDesktop).toBe(true)
 })
 
@@ -37,12 +37,12 @@ test("rejects a WSL CLI version that differs from the bundled version", async ()
     testControllerOptions({
       installCli: async () => undefined,
       resolveCli: async () => "/home/me/.opencode/bin/opencode2",
-      readCliVersion: async () => "0.0.0-next-older",
+      readCliVersion: async () => "0.0.0-dev-older",
     }),
   )
 
   await expect(controller.installOpencode("Debian")).rejects.toThrow(
-    "OpenCode update finished but Debian still reports 0.0.0-next-older; expected 0.0.0-next-16365",
+    "OpenCode update finished but Debian still reports 0.0.0-dev-older; expected 0.0.0-dev-16365",
   )
 })
 
@@ -147,7 +147,7 @@ async function waitFor(check: () => boolean) {
 
 function testControllerOptions(overrides: Partial<ControllerOptions> = {}): ControllerOptions {
   return {
-    cli: { version: "0.0.0-next-16365" },
+    cli: { version: "0.0.0-dev-16365" },
     spawnSidecar: async () => ({
       stop: async () => undefined,
       onExit: () => undefined,
@@ -159,7 +159,7 @@ function testControllerOptions(overrides: Partial<ControllerOptions> = {}): Cont
     writeServers: (servers: WslServerConfig[]) => {
       persistedServers = servers
     },
-    readCliVersion: async () => "0.0.0-next-16365",
+    readCliVersion: async () => "0.0.0-dev-16365",
     resolveCli: async () => "/home/me/.opencode/bin/opencode2",
     ...overrides,
   }

packages/protocol/openapi.json

@@ -3964,7 +3964,7 @@
             }
           }
         },
-        "description": "Interrupt active execution owned by this OpenCode process. Idle interruption is a no-op. When continue=true, execution resumes if durable inbox work remains after interruption.",
+        "description": "Interrupt active execution owned by this OpenCode process. Idle interruption is a no-op. When continue=true, execution resumes pending steering input while queued work remains parked.",
         "summary": "Interrupt session execution"
       }
     },
@@ -4127,6 +4127,65 @@
         "summary": "Get session message"
       }
     },
+    "/api/session/{sessionID}/view": {
+      "post": {
+        "tags": ["session"],
+        "operationId": "v2.session.view",
+        "parameters": [
+          {
+            "name": "sessionID",
+            "in": "path",
+            "schema": {
+              "type": "string",
+              "allOf": [
+                {
+                  "pattern": "^ses"
+                }
+              ]
+            },
+            "required": true
+          }
+        ],
+        "security": [],
+        "responses": {
+          "204": {
+            "description": "<No Content>"
+          },
+          "400": {
+            "description": "InvalidRequestError",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/InvalidRequestError"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "UnauthorizedError",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/UnauthorizedError"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "SessionNotFoundError",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/SessionNotFoundError"
+                }
+              }
+            }
+          }
+        },
+        "description": "Mark the latest recorded idle transition as viewed.",
+        "summary": "View session"
+      }
+    },
     "/api/session/{sessionID}/message": {
       "get": {
         "tags": ["session"],
@@ -12135,6 +12194,12 @@
               "updated": {
                 "type": "number"
               },
+              "idle": {
+                "type": "number"
+              },
+              "viewed": {
+                "type": "number"
+              },
               "archived": {
                 "type": "number"
               }
@@ -14276,6 +14341,71 @@
         "required": ["id", "created", "type", "durable", "data"],
         "additionalProperties": false
       },
+      "session.viewed": {
+        "type": "object",
+        "properties": {
+          "id": {
+            "type": "string",
+            "allOf": [
+              {
+                "pattern": "^evt_"
+              }
+            ]
+          },
+          "created": {
+            "type": "number"
+          },
+          "metadata": {
+            "type": "object"
+          },
+          "type": {
+            "type": "string",
+            "enum": ["session.viewed"]
+          },
+          "durable": {
+            "type": "object",
+            "properties": {
+              "aggregateID": {
+                "type": "string"
+              },
+              "seq": {
+                "type": "integer",
+                "allOf": [
+                  {
+                    "minimum": 0
+                  }
+                ]
+              },
+              "version": {
+                "type": "number",
+                "enum": [1]
+              }
+            },
+            "required": ["aggregateID", "seq", "version"],
+            "additionalProperties": false
+          },
+          "location": {
+            "$ref": "#/components/schemas/Location.Ref"
+          },
+          "data": {
+            "type": "object",
+            "properties": {
+              "sessionID": {
+                "type": "string",
+                "allOf": [
+                  {
+                    "pattern": "^ses"
+                  }
+                ]
+              }
+            },
+            "required": ["sessionID"],
+            "additionalProperties": false
+          }
+        },
+        "required": ["id", "created", "type", "durable", "data"],
+        "additionalProperties": false
+      },
       "session.deleted": {
         "type": "object",
         "properties": {
@@ -17296,6 +17426,9 @@
           {
             "$ref": "#/components/schemas/session.renamed"
           },
+          {
+            "$ref": "#/components/schemas/session.viewed"
+          },
           {
             "$ref": "#/components/schemas/session.deleted"
           },
@@ -17728,8 +17861,9 @@
           "name": {
             "type": "string"
           },
-          "disabled": {
+          "activation": {
-            "type": "boolean"
+            "type": "string",
+            "enum": ["auto", "enabled", "disabled"]
           },
           "package": {
             "type": "string"
@@ -17747,7 +17881,7 @@
             "type": "object"
           }
         },
-        "required": ["id", "name", "package"],
+        "required": ["id", "name", "activation", "package"],
         "additionalProperties": false
       },
       "ProviderNotFoundError": {
@@ -22663,6 +22797,9 @@
           {
             "$ref": "#/components/schemas/session.renamed"
           },
+          {
+            "$ref": "#/components/schemas/session.viewed"
+          },
           {
             "$ref": "#/components/schemas/session.usage.updated"
           },

packages/protocol/package.json

@@ -33,6 +33,7 @@
     "@tsconfig/bun": "catalog:",
     "@types/bun": "catalog:",
     "@typescript/native-preview": "catalog:",
+    "prettier": "3.6.2",
     "typescript": "catalog:"
   }
 }