chore: update nix node_modules hashes

fix(sdk): handle Windows opencode spawn and shutdown (#20772 )
feat: Send x-session-affinity and x-parent-session-id headers (#20744 )
2026-08-04 17:26:22 -04:00 · 2026-04-03 03:53:46 +00:00 · 2026-04-03 13:18:50 +10:00 · 2026-04-02 22:09:53 -05:00 · 2026-04-03 02:34:33 +00:00 · 2026-04-03 02:10:50 +00:00
66 changed files with 1518 additions and 1006 deletions
@@ -105,15 +105,17 @@ jobs:
        run: bun --cwd packages/app test:e2e:local
        env:
          CI: true
+          PLAYWRIGHT_JUNIT_OUTPUT: e2e/junit-${{ matrix.settings.name }}.xml
        timeout-minutes: 30

      - name: Upload Playwright artifacts
-        if: failure()
+        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: playwright-${{ matrix.settings.name }}-${{ github.run_attempt }}
          if-no-files-found: ignore
          retention-days: 7
          path: |
+            packages/app/e2e/junit-*.xml
            packages/app/e2e/test-results
            packages/app/e2e/playwright-report
@@ -653,23 +653,30 @@ const home = (api: TuiPluginApi, input: Cfg) => ({
      const skin = look(ctx.theme.current)
      type Prompt = (props: {
        workspaceID?: string
+        visible?: boolean
+        disabled?: boolean
+        onSubmit?: () => void
        hint?: JSX.Element
+        right?: JSX.Element
+        showPlaceholder?: boolean
        placeholders?: {
          normal?: string[]
          shell?: string[]
        }
      }) => JSX.Element
-      if (!("Prompt" in api.ui)) return null
-      const view = api.ui.Prompt
-      if (typeof view !== "function") return null
-      const Prompt = view as Prompt
+      type Slot = (
+        props: { name: string; mode?: unknown; children?: JSX.Element } & Record<string, unknown>,
+      ) => JSX.Element | null
+      const ui = api.ui as TuiPluginApi["ui"] & { Prompt: Prompt; Slot: Slot }
+      const Prompt = ui.Prompt
+      const Slot = ui.Slot
      const normal = [
        `[SMOKE] route check for ${input.label}`,
        "[SMOKE] confirm home_prompt slot override",
-        "[SMOKE] verify api.ui.Prompt rendering",
+        "[SMOKE] verify prompt-right slot passthrough",
      ]
      const shell = ["printf '[SMOKE] home prompt\n'", "git status --short", "bun --version"]
-      const Hint = (
+      const hint = (
        <box flexShrink={0} flexDirection="row" gap={1}>
          <text fg={skin.muted}>
            <span style={{ fg: skin.accent }}>•</span> smoke home prompt
@@ -677,7 +684,46 @@ const home = (api: TuiPluginApi, input: Cfg) => ({
        </box>
      )

-      return <Prompt workspaceID={value.workspace_id} hint={Hint} placeholders={{ normal, shell }} />
+      return (
+        <Prompt
+          workspaceID={value.workspace_id}
+          hint={hint}
+          right={
+            <box flexDirection="row" gap={1}>
+              <Slot name="home_prompt_right" workspace_id={value.workspace_id} />
+              <Slot name="smoke_prompt_right" workspace_id={value.workspace_id} label={input.label} />
+            </box>
+          }
+          placeholders={{ normal, shell }}
+        />
+      )
+    },
+    home_prompt_right(ctx, value) {
+      const skin = look(ctx.theme.current)
+      const id = value.workspace_id?.slice(0, 8) ?? "none"
+      return (
+        <text fg={skin.muted}>
+          <span style={{ fg: skin.accent }}>{input.label}</span> home:{id}
+        </text>
+      )
+    },
+    session_prompt_right(ctx, value) {
+      const skin = look(ctx.theme.current)
+      return (
+        <text fg={skin.muted}>
+          <span style={{ fg: skin.accent }}>{input.label}</span> session:{value.session_id.slice(0, 8)}
+        </text>
+      )
+    },
+    smoke_prompt_right(ctx, value) {
+      const skin = look(ctx.theme.current)
+      const id = typeof value.workspace_id === "string" ? value.workspace_id.slice(0, 8) : "none"
+      const label = typeof value.label === "string" ? value.label : input.label
+      return (
+        <text fg={skin.muted}>
+          <span style={{ fg: skin.accent }}>{label}</span> custom:{id}
+        </text>
+      )
    },
    home_bottom(ctx) {
      const skin = look(ctx.theme.current)
@@ -341,8 +341,8 @@
        "@opencode-ai/sdk": "workspace:*",
        "@opencode-ai/util": "workspace:*",
        "@openrouter/ai-sdk-provider": "2.3.3",
-        "@opentui/core": "0.1.95",
-        "@opentui/solid": "0.1.95",
+        "@opentui/core": "0.1.96",
+        "@opentui/solid": "0.1.96",
        "@parcel/watcher": "2.5.1",
        "@pierre/diffs": "catalog:",
        "@solid-primitives/event-bus": "1.1.2",
@@ -355,7 +355,7 @@
        "bun-pty": "0.4.8",
        "chokidar": "4.0.3",
        "clipboardy": "4.0.0",
-        "cross-spawn": "^7.0.6",
+        "cross-spawn": "catalog:",
        "decimal.js": "10.5.0",
        "diff": "catalog:",
        "drizzle-orm": "catalog:",
@@ -410,7 +410,7 @@
        "@tsconfig/bun": "catalog:",
        "@types/babel__core": "7.20.5",
        "@types/bun": "catalog:",
-        "@types/cross-spawn": "6.0.6",
+        "@types/cross-spawn": "catalog:",
        "@types/mime-types": "3.0.1",
        "@types/npmcli__arborist": "6.3.3",
        "@types/semver": "^7.5.8",
@@ -434,16 +434,16 @@
        "zod": "catalog:",
      },
      "devDependencies": {
-        "@opentui/core": "0.1.95",
-        "@opentui/solid": "0.1.95",
+        "@opentui/core": "0.1.96",
+        "@opentui/solid": "0.1.96",
        "@tsconfig/node22": "catalog:",
        "@types/node": "catalog:",
        "@typescript/native-preview": "catalog:",
        "typescript": "catalog:",
      },
      "peerDependencies": {
-        "@opentui/core": ">=0.1.95",
-        "@opentui/solid": ">=0.1.95",
+        "@opentui/core": ">=0.1.96",
+        "@opentui/solid": ">=0.1.96",
      },
      "optionalPeers": [
        "@opentui/core",
@@ -463,9 +463,13 @@
    "packages/sdk/js": {
      "name": "@opencode-ai/sdk",
      "version": "1.3.13",
+      "dependencies": {
+        "cross-spawn": "catalog:",
+      },
      "devDependencies": {
        "@hey-api/openapi-ts": "0.90.10",
        "@tsconfig/node22": "catalog:",
+        "@types/cross-spawn": "catalog:",
        "@types/node": "catalog:",
        "@typescript/native-preview": "catalog:",
        "typescript": "catalog:",
@@ -634,11 +638,13 @@
    "@tsconfig/bun": "1.0.9",
    "@tsconfig/node22": "22.0.2",
    "@types/bun": "1.3.11",
+    "@types/cross-spawn": "6.0.6",
    "@types/luxon": "3.7.1",
    "@types/node": "22.13.9",
    "@types/semver": "7.7.1",
    "@typescript/native-preview": "7.0.0-dev.20251207.1",
    "ai": "6.0.138",
+    "cross-spawn": "7.0.6",
    "diff": "8.0.2",
    "dompurify": "3.3.1",
    "drizzle-kit": "1.0.0-beta.19-d95b7a4",
@@ -1498,21 +1504,21 @@

    "@opentelemetry/api": ["@opentelemetry/api@1.9.0", "", {}, "sha512-3giAOQvZiH5F9bMlMiv8+GSPMeqg0dbaeo58/0SlA9sxSqZhnUtxzX9/2FzyhS9sWQf5S0GJE0AKBrFqjpeYcg=="],

-    "@opentui/core": ["@opentui/core@0.1.95", "", { "dependencies": { "bun-ffi-structs": "0.1.2", "diff": "8.0.2", "jimp": "1.6.0", "marked": "17.0.1", "yoga-layout": "3.2.1" }, "optionalDependencies": { "@dimforge/rapier2d-simd-compat": "^0.17.3", "@opentui/core-darwin-arm64": "0.1.95", "@opentui/core-darwin-x64": "0.1.95", "@opentui/core-linux-arm64": "0.1.95", "@opentui/core-linux-x64": "0.1.95", "@opentui/core-win32-arm64": "0.1.95", "@opentui/core-win32-x64": "0.1.95", "bun-webgpu": "0.1.5", "planck": "^1.4.2", "three": "0.177.0" }, "peerDependencies": { "web-tree-sitter": "0.25.10" } }, "sha512-Ha73I+PPSy6Jk8CTZgdGRHU+nnmrPAs7m6w0k6ge1/kWbcNcZB0lY67sWQMdoa6bSINQMNWg7SjbNCC9B/0exg=="],
+    "@opentui/core": ["@opentui/core@0.1.96", "", { "dependencies": { "bun-ffi-structs": "0.1.2", "diff": "8.0.2", "jimp": "1.6.0", "marked": "17.0.1", "yoga-layout": "3.2.1" }, "optionalDependencies": { "@dimforge/rapier2d-simd-compat": "^0.17.3", "@opentui/core-darwin-arm64": "0.1.96", "@opentui/core-darwin-x64": "0.1.96", "@opentui/core-linux-arm64": "0.1.96", "@opentui/core-linux-x64": "0.1.96", "@opentui/core-win32-arm64": "0.1.96", "@opentui/core-win32-x64": "0.1.96", "bun-webgpu": "0.1.5", "planck": "^1.4.2", "three": "0.177.0" }, "peerDependencies": { "web-tree-sitter": "0.25.10" } }, "sha512-VBO5zRiGM6fhibG3AwTMpf0JgbYWG0sXP5AsSJAYw8tQ18OCPj+EDLXGZ1DFmMnJWEi+glKYjmqnIp4yRCqi+Q=="],

-    "@opentui/core-darwin-arm64": ["@opentui/core-darwin-arm64@0.1.95", "", { "os": "darwin", "cpu": "arm64" }, "sha512-92joqr0ucGaIBCl9uYhe5DwAPbgGMTaCsCeY8Yf3VQ72wjGbOTwnC1TvU5wC6bUmiyqfijCqMyuUnj83teIVVQ=="],
+    "@opentui/core-darwin-arm64": ["@opentui/core-darwin-arm64@0.1.96", "", { "os": "darwin", "cpu": "arm64" }, "sha512-909i75uhLmlUFCK3LK4iICaymiA7QaB45X9IDX94KaDyHL3Y1PgYTzoRZLJlqeOfOBjVfEjMAh/zA5XexWDMpA=="],

-    "@opentui/core-darwin-x64": ["@opentui/core-darwin-x64@0.1.95", "", { "os": "darwin", "cpu": "x64" }, "sha512-+TLL3Kp3x7DTWEAkCAYe+RjRhl58QndoeXMstZNS8GQyrjSpUuivzwidzAz0HZK9SbZJfvaxZmXsToAIdI2fag=="],
+    "@opentui/core-darwin-x64": ["@opentui/core-darwin-x64@0.1.96", "", { "os": "darwin", "cpu": "x64" }, "sha512-qukQjjScKldZAfgY9qVMPv4ZA6Ko7oXjNBUcSMGDgUiOitH6INT1cJQVUnAIu14DY15yEl08MEQ8soLDaSAHcg=="],

-    "@opentui/core-linux-arm64": ["@opentui/core-linux-arm64@0.1.95", "", { "os": "linux", "cpu": "arm64" }, "sha512-dAYeRqh7P8o0xFZleDDR1Abt4gSvCISqw6syOrbH3dl7pMbVdGgzA5stM9jqMgdPUVE7Ngumo17C23ehkGv93A=="],
+    "@opentui/core-linux-arm64": ["@opentui/core-linux-arm64@0.1.96", "", { "os": "linux", "cpu": "arm64" }, "sha512-9ktmyS24nfSmlFPX0GMWEaEYSjtEPbRn59y4KBhHVhzPsl+YKlzstyHomTBu51IAPu6oL3+t3Lu4gU+k1gFOQQ=="],

-    "@opentui/core-linux-x64": ["@opentui/core-linux-x64@0.1.95", "", { "os": "linux", "cpu": "x64" }, "sha512-O54TCgK8E7j2NKrDXUOTZqO4sb8JjeAfnhrStxAMMEw4RFCGWx3p3wLesqR16uKfFFJFDyoh2OWZ698tO88EAA=="],
+    "@opentui/core-linux-x64": ["@opentui/core-linux-x64@0.1.96", "", { "os": "linux", "cpu": "x64" }, "sha512-m2pVhIdtqFYO+QSMc2VZgSSCNxRGPL+U+aKYYbvJjPzqCnIkHB9eO0ePU4b3t+V7GaWCcCP3vDCy3g1J5/FreA=="],

-    "@opentui/core-win32-arm64": ["@opentui/core-win32-arm64@0.1.95", "", { "os": "win32", "cpu": "arm64" }, "sha512-T1RlZ6U/95eYDN6rUm4SLOVA5LBR7iL3TcBroQhV/883bVczXIBPhriEXQayup5FsAemnQba1BzMNvy6128SUw=="],
+    "@opentui/core-win32-arm64": ["@opentui/core-win32-arm64@0.1.96", "", { "os": "win32", "cpu": "arm64" }, "sha512-OybZ4jvX6H6RKYyGpZqzy3ZrwKaxaXKWwFsmG6pC2J+GRhf5oCIIEy3Y5573h7zy1cq3T9cb225KzBANq9j5BA=="],

-    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.1.95", "", { "os": "win32", "cpu": "x64" }, "sha512-lH2FHO0HSP2xWT+ccoz0BkLYFsMm7e6OYOh63BUHHh5b7ispnzP4aTyxiaLWrfJwdL0M9rp5cLIY32bhBKF2oA=="],
+    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.1.96", "", { "os": "win32", "cpu": "x64" }, "sha512-3YKjg90j14I7dJ94yN0pAYcTf4ogCoohv6ptRdG96XUyzrYhQiDMP398vCIOMjaLBjtMtFmTxSf+W46zm96BCQ=="],

-    "@opentui/solid": ["@opentui/solid@0.1.95", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.1.95", "babel-plugin-module-resolver": "5.0.2", "babel-preset-solid": "1.9.10", "entities": "7.0.1", "s-js": "^0.4.9" }, "peerDependencies": { "solid-js": "1.9.11" } }, "sha512-iotYCvULgDurLXv3vgOzTLnEOySHFOa/6cEDex76jBt+gkniOEh2cjxxIVt6lkfTsk6UNTk6yCdwNK3nca/j+Q=="],
+    "@opentui/solid": ["@opentui/solid@0.1.96", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.1.96", "babel-plugin-module-resolver": "5.0.2", "babel-preset-solid": "1.9.10", "entities": "7.0.1", "s-js": "^0.4.9" }, "peerDependencies": { "solid-js": "1.9.11" } }, "sha512-NGiVvG1ylswMjF9fzvpSaWLcZKQsPw67KRkIZgsdf4ZIKUZEZ94NktabCA92ti4WVGXhPvyM3SIX5S2+HvnJFg=="],

    "@oslojs/asn1": ["@oslojs/asn1@1.0.0", "", { "dependencies": { "@oslojs/binary": "1.0.0" } }, "sha512-zw/wn0sj0j0QKbIXfIlnEcTviaCzYOY3V5rAyjR6YtOByFtJiT574+8p9Wlach0lZH9fddD4yb9laEAIl4vXQA=="],

@@ -1,8 +1,8 @@
 {
  "nodeModules": {
-    "x86_64-linux": "sha256-cMIblNlBgq3fJonaFywzT/VrusmFhrHThOKa5p6vIlw=",
-    "aarch64-linux": "sha256-ougfUo4oqyyW2fBUK/i8U0//tqEvYnhNhnG2SR0s3B8=",
-    "aarch64-darwin": "sha256-3n0X0GfEydQgbRTmXnFpnQTKFFE9bOjmHXaJpHji4JE=",
-    "x86_64-darwin": "sha256-8KEV+Gy+UedqW25ene7O3M0aRPk8LdV8bAKrWCNfeLw="
+    "x86_64-linux": "sha256-0jwPCu2Lod433GPQLHN8eEkhfpPviDFfkFJmuvkRdlE=",
+    "aarch64-linux": "sha256-Qi0IkGkaIBKZsPLTO8kaTbCVL0cEfVOm/Y/6VUVI9TY=",
+    "aarch64-darwin": "sha256-1eZBBLgYVkjg5RYN/etR1Mb5UjU3VelElBB5ug5hQdc=",
+    "x86_64-darwin": "sha256-jdXgA+kZb/foFHR40UiPif6rsA2GDVCCVHnJR3jBUGI="
  }
 }
@@ -27,6 +27,7 @@
    "catalog": {
      "@effect/platform-node": "4.0.0-beta.43",
      "@types/bun": "1.3.11",
+      "@types/cross-spawn": "6.0.6",
      "@octokit/rest": "22.0.0",
      "@hono/zod-validator": "0.4.2",
      "ulid": "3.0.1",
@@ -47,6 +48,7 @@
      "drizzle-orm": "1.0.0-beta.19-d95b7a4",
      "effect": "4.0.0-beta.43",
      "ai": "6.0.138",
+      "cross-spawn": "7.0.6",
      "hono": "4.10.7",
      "hono-openapi": "1.1.2",
      "fuzzysort": "3.1.0",
@@ -205,7 +205,7 @@ export async function closeDialog(page: Page, dialog: Locator) {
  await expect(dialog).toHaveCount(0)
 }

-export async function isSidebarClosed(page: Page) {
+async function isSidebarClosed(page: Page) {
  const button = await waitSidebarButton(page, "isSidebarClosed")
  return (await button.getAttribute("aria-expanded")) !== "true"
 }
@@ -236,7 +236,7 @@ async function errorBoundaryText(page: Page) {
  return [title ? "Error boundary" : "", description ?? "", detail ?? ""].filter(Boolean).join("\n")
 }

-export async function assertHealthy(page: Page, context: string) {
+async function assertHealthy(page: Page, context: string) {
  const text = await errorBoundaryText(page)
  if (!text) return
  console.log(`[e2e:error-boundary][${context}]\n${text}`)
@@ -1,5 +1,5 @@
 export const promptSelector = '[data-component="prompt-input"]'
-export const terminalPanelSelector = '#terminal-panel[aria-hidden="false"]'
+const terminalPanelSelector = '#terminal-panel[aria-hidden="false"]'
 export const terminalSelector = `${terminalPanelSelector} [data-component="terminal"]`
 export const sessionComposerDockSelector = '[data-component="session-prompt-dock"]'
 export const questionDockSelector = '[data-component="dock-prompt"][data-kind="question"]'
@@ -24,7 +24,7 @@ export const settingsSoundsErrorsSelector = '[data-action="settings-sounds-error
 export const settingsUpdatesStartupSelector = '[data-action="settings-updates-startup"]'
 export const settingsReleaseNotesSelector = '[data-action="settings-release-notes"]'

-export const sidebarNavSelector = '[data-component="sidebar-nav-desktop"]'
+const sidebarNavSelector = '[data-component="sidebar-nav-desktop"]'

 export const projectSwitchSelector = (slug: string) =>
  `${sidebarNavSelector} [data-action="project-switch"][data-project="${slug}"]`
@@ -7,6 +7,11 @@ const serverPort = process.env.PLAYWRIGHT_SERVER_PORT ?? "4096"
 const command = `bun run dev -- --host 0.0.0.0 --port ${port}`
 const reuse = !process.env.CI
 const workers = Number(process.env.PLAYWRIGHT_WORKERS ?? (process.env.CI ? 5 : 0)) || undefined
+const reporter = [["html", { outputFolder: "e2e/playwright-report", open: "never" }], ["line"]] as const
+
+if (process.env.PLAYWRIGHT_JUNIT_OUTPUT) {
+  reporter.push(["junit", { outputFile: process.env.PLAYWRIGHT_JUNIT_OUTPUT }])
+}

 export default defineConfig({
  testDir: "./e2e",
@@ -19,7 +24,7 @@ export default defineConfig({
  forbidOnly: !!process.env.CI,
  retries: process.env.CI ? 2 : 0,
  workers,
-  reporter: [["html", { outputFolder: "e2e/playwright-report", open: "never" }], ["line"]],
+  reporter,
  webServer: {
    command,
    url: baseURL,
@@ -51,7 +51,7 @@
    "@tsconfig/bun": "catalog:",
    "@types/babel__core": "7.20.5",
    "@types/bun": "catalog:",
-    "@types/cross-spawn": "6.0.6",
+    "@types/cross-spawn": "catalog:",
    "@types/mime-types": "3.0.1",
    "@types/npmcli__arborist": "6.3.3",
    "@types/semver": "^7.5.8",
@@ -104,8 +104,8 @@
    "@opencode-ai/sdk": "workspace:*",
    "@opencode-ai/util": "workspace:*",
    "@openrouter/ai-sdk-provider": "2.3.3",
-    "@opentui/core": "0.1.95",
-    "@opentui/solid": "0.1.95",
+    "@opentui/core": "0.1.96",
+    "@opentui/solid": "0.1.96",
    "@parcel/watcher": "2.5.1",
    "@pierre/diffs": "catalog:",
    "@solid-primitives/event-bus": "1.1.2",
@@ -118,7 +118,7 @@
    "bun-pty": "0.4.8",
    "chokidar": "4.0.3",
    "clipboardy": "4.0.0",
-    "cross-spawn": "^7.0.6",
+    "cross-spawn": "catalog:",
    "decimal.js": "10.5.0",
    "diff": "catalog:",
    "drizzle-orm": "catalog:",
@@ -214,17 +214,17 @@ Fully migrated (single namespace, InstanceState where needed, flattened facade):
 - [x] `SessionProcessor` — `session/processor.ts`
 - [x] `SessionPrompt` — `session/prompt.ts`
 - [x] `SessionCompaction` — `session/compaction.ts`
+- [x] `SessionSummary` — `session/summary.ts`
+- [x] `SessionRevert` — `session/revert.ts`
+- [x] `Instruction` — `session/instruction.ts`
 - [x] `Provider` — `provider/provider.ts`
+- [x] `Storage` — `storage/storage.ts`

 Still open:

- [ ] `SessionSummary` — `session/summary.ts`
 - [ ] `SessionTodo` — `session/todo.ts`
- [ ] `SessionRevert` — `session/revert.ts`
- [ ] `Instruction` — `session/instruction.ts`
 - [ ] `ShareNext` — `share/share-next.ts`
 - [ ] `SyncEvent` — `sync/index.ts`
- [ ] `Storage` — `storage/storage.ts`
 - [ ] `Workspace` — `control-plane/workspace.ts`

 ## Tool interface → Effect
@@ -238,6 +238,7 @@ Once individual tools are effectified, change `Tool.Info` (`tool/tool.ts`) so `i
 Individual tools, ordered by value:

 - [ ] `apply_patch.ts` — HIGH: multi-step orchestration, error accumulation, Bus events
+- [ ] `bash.ts` — HIGH: shell orchestration, quoting, timeout handling, output capture
 - [ ] `read.ts` — HIGH: streaming I/O, readline, binary detection → FileSystem + Stream
 - [ ] `edit.ts` — HIGH: multi-step diff/format/publish pipeline, FileWatcher lock
 - [ ] `grep.ts` — MEDIUM: spawns ripgrep → ChildProcessSpawner, timeout handling
@@ -247,40 +248,42 @@ Individual tools, ordered by value:
 - [ ] `websearch.ts` — MEDIUM: MCP over HTTP → HttpClient
 - [ ] `batch.ts` — MEDIUM: parallel execution, per-call error recovery → Effect.all
 - [ ] `task.ts` — MEDIUM: task state management
+- [ ] `ls.ts` — MEDIUM: bounded directory listing over ripgrep-backed traversal
+- [ ] `multiedit.ts` — MEDIUM: sequential edit orchestration over `edit.ts`
 - [ ] `glob.ts` — LOW: simple async generator
 - [ ] `lsp.ts` — LOW: dispatch switch over LSP operations
+- [ ] `question.ts` — LOW: prompt wrapper
 - [ ] `skill.ts` — LOW: skill tool adapter
+- [ ] `todo.ts` — LOW: todo persistence wrapper
+- [ ] `invalid.ts` — LOW: invalid-tool fallback
 - [ ] `plan.ts` — LOW: plan file operations

 ## Effect service adoption in already-migrated code

-Some services are effectified but still use raw `Filesystem.*` or `Process.spawn` instead of the Effect equivalents. These are low-hanging fruit — the layers already exist, they just need the dependency swap.
+Some already-effectified areas still use raw `Filesystem.*` or `Process.spawn` in their implementation or helper modules. These are low-hanging fruit — the layers already exist, they just need the dependency swap.

 ### `Filesystem.*` → `AppFileSystem.Service` (yield in layer)

- [ ] `file/index.ts` — 11 calls (the File service itself)
- [ ] `config/config.ts` — 7 calls
- [ ] `auth/index.ts` — 3 calls
- [ ] `skill/index.ts` — 3 calls
- [ ] `file/time.ts` — 1 call
+- [ ] `file/index.ts` — 1 remaining `Filesystem.readText()` call in untracked diff handling
+- [ ] `config/config.ts` — 5 remaining `Filesystem.*` calls in `installDependencies()`
+- [ ] `provider/provider.ts` — 1 remaining `Filesystem.readJson()` call for recent model state

 ### `Process.spawn` → `ChildProcessSpawner` (yield in layer)

- [ ] `format/index.ts` — 1 call
+- [ ] `format/formatter.ts` — 2 remaining `Process.spawn()` checks (`air`, `uv`)
+- [ ] `lsp/server.ts` — multiple `Process.spawn()` installs/download helpers

 ## Filesystem consolidation

-`util/filesystem.ts` (raw fs wrapper) is used by **64 files**. The effectified `AppFileSystem` service (`filesystem/index.ts`) exists but only has **8 consumers**. As services and tools are effectified, they should switch from `Filesystem.*` to yielding `AppFileSystem.Service` — this happens naturally during each migration, not as a separate effort.
+`util/filesystem.ts` (raw fs wrapper) is currently imported by **34 files**. The effectified `AppFileSystem` service (`filesystem/index.ts`) is currently imported by **15 files**. As services and tools are effectified, they should switch from `Filesystem.*` to yielding `AppFileSystem.Service` — this happens naturally during each migration, not as a separate effort.

-Similarly, **28 files** still import raw `fs` or `fs/promises` directly. These should migrate to `AppFileSystem` or `Filesystem.*` as they're touched.
+Similarly, **21 files** still import raw `fs` or `fs/promises` directly. These should migrate to `AppFileSystem` or `Filesystem.*` as they're touched.

 Current raw fs users that will convert during tool migration:

 - `tool/read.ts` — fs.createReadStream, readline
 - `tool/apply_patch.ts` — fs/promises
- `tool/bash.ts` — fs/promises
 - `file/ripgrep.ts` — fs/promises
- `storage/storage.ts` — fs/promises
 - `patch/index.ts` — fs, fs/promises

 ## Primitives & utilities
@@ -194,9 +194,9 @@ That is what makes local config-scoped plugins able to import `@opencode-ai/plug
 Top-level API groups exposed to `tui(api, options, meta)`:

 - `api.app.version`
- `api.command.register(cb)` / `api.command.trigger(value)`
+- `api.command.register(cb)` / `api.command.trigger(value)` / `api.command.show()`
 - `api.route.register(routes)` / `api.route.navigate(name, params?)` / `api.route.current`
- `api.ui.Dialog`, `DialogAlert`, `DialogConfirm`, `DialogPrompt`, `DialogSelect`, `Prompt`, `ui.toast`, `ui.dialog`
+- `api.ui.Dialog`, `DialogAlert`, `DialogConfirm`, `DialogPrompt`, `DialogSelect`, `Slot`, `Prompt`, `ui.toast`, `ui.dialog`
 - `api.keybind.match`, `print`, `create`
 - `api.tuiConfig`
 - `api.kv.get`, `set`, `ready`
@@ -225,6 +225,7 @@ Command behavior:
 - Registrations are reactive.
 - Later registrations win for duplicate `value` and for keybind handling.
 - Hidden commands are removed from the command dialog and slash list, but still respond to keybinds and `command.trigger(value)` if `enabled !== false`.
+- `api.command.show()` opens the host command dialog directly.

 ### Routes

@@ -242,7 +243,8 @@ Command behavior:

 - `ui.Dialog` is the base dialog wrapper.
 - `ui.DialogAlert`, `ui.DialogConfirm`, `ui.DialogPrompt`, `ui.DialogSelect` are built-in dialog components.
- `ui.Prompt` renders the same prompt component used by the host app.
+- `ui.Slot` renders host or plugin-defined slots by name from plugin JSX.
+- `ui.Prompt` renders the same prompt component used by the host app and accepts `sessionID`, `workspaceID`, `ref`, and `right` for the prompt meta row's right side.
 - `ui.toast(...)` shows a toast.
 - `ui.dialog` exposes the host dialog stack:
  - `replace(render, onClose?)`
@@ -315,8 +317,12 @@ Current host slot names:

 - `app`
 - `home_logo`
- `home_prompt` with props `{ workspace_id? }`
+- `home_prompt` with props `{ workspace_id?, ref? }`
+- `home_prompt_right` with props `{ workspace_id? }`
+- `session_prompt` with props `{ session_id, visible?, disabled?, on_submit?, ref? }`
+- `session_prompt_right` with props `{ session_id }`
 - `home_bottom`
+- `home_footer`
 - `sidebar_title` with props `{ session_id, title, share_url? }`
 - `sidebar_content` with props `{ session_id }`
 - `sidebar_footer` with props `{ session_id }`
@@ -328,8 +334,8 @@ Slot notes:
 - `api.slots.register(plugin)` does not return an unregister function.
 - Returned ids are `pluginId`, `pluginId:1`, `pluginId:2`, and so on.
 - Plugin-provided `id` is not allowed.
- The current host renders `home_logo` and `home_prompt` with `replace`, `sidebar_title` and `sidebar_footer` with `single_winner`, and `app`, `home_bottom`, and `sidebar_content` with the slot library default mode.
- Plugins cannot define new slot names in this branch.
+- The current host renders `home_logo`, `home_prompt`, and `session_prompt` with `replace`, `home_footer`, `sidebar_title`, and `sidebar_footer` with `single_winner`, and `app`, `home_prompt_right`, `session_prompt_right`, `home_bottom`, and `sidebar_content` with the slot library default mode.
+- Plugins can define custom slot names in `api.slots.register(...)` and render them from plugin UI with `ui.Slot`.

 ### Plugin control and lifecycle

@@ -425,5 +431,6 @@ The plugin manager is exposed as a command with title `Plugins` and value `plugi
 ## Current in-repo examples

 - Local smoke plugin: `.opencode/plugins/tui-smoke.tsx`
+- Local vim plugin: `.opencode/plugins/tui-vim.tsx`
 - Local smoke config: `.opencode/tui.json`
 - Local smoke theme: `.opencode/plugins/smoke-theme.json`
@@ -417,11 +417,6 @@ export namespace Account {
    return Option.getOrUndefined(await runPromise((service) => service.active()))
  }

-  export async function config(accountID: AccountID, orgID: OrgID): Promise<Record<string, unknown> | undefined> {
-    const cfg = await runPromise((service) => service.config(accountID, orgID))
-    return Option.getOrUndefined(cfg)
-  }
-
  export async function token(accountID: AccountID): Promise<AccessToken | undefined> {
    const t = await runPromise((service) => service.token(accountID))
    return Option.getOrUndefined(t)
@@ -28,7 +28,7 @@ export const ModelsCommand = cmd({
  },
  handler: async (args) => {
    if (args.refresh) {
-      await ModelsDev.refresh()
+      await ModelsDev.refresh(true)
      UI.println(UI.Style.TEXT_SUCCESS_BOLD + "Models cache refreshed" + UI.Style.TEXT_NORMAL)
    }

@@ -303,7 +303,7 @@ export const ProvidersLoginCommand = cmd({
          prompts.outro("Done")
          return
        }
-        await ModelsDev.refresh().catch(() => {})
+        await ModelsDev.refresh(true).catch(() => {})

        const config = await Config.get()

@@ -1,5 +1,5 @@
 import { BoxRenderable, TextareaRenderable, MouseEvent, PasteEvent, decodePasteBytes, t, dim, fg } from "@opentui/core"
-import { createEffect, createMemo, type JSX, onMount, createSignal, onCleanup, on, Show, Switch, Match } from "solid-js"
+import { createEffect, createMemo, onMount, createSignal, onCleanup, on, Show, Switch, Match } from "solid-js"
 import "opentui-spinner/solid"
 import path from "path"
 import { Filesystem } from "@/util/filesystem"
@@ -18,7 +18,7 @@ import { usePromptStash } from "./stash"
 import { DialogStash } from "../dialog-stash"
 import { type AutocompleteRef, Autocomplete } from "./autocomplete"
 import { useCommandDialog } from "../dialog-command"
-import { useKeyboard, useRenderer } from "@opentui/solid"
+import { useKeyboard, useRenderer, type JSX } from "@opentui/solid"
 import { Editor } from "@tui/util/editor"
 import { useExit } from "../../context/exit"
 import { Clipboard } from "../../util/clipboard"
@@ -42,8 +42,9 @@ export type PromptProps = {
  visible?: boolean
  disabled?: boolean
  onSubmit?: () => void
-  ref?: (ref: PromptRef) => void
+  ref?: (ref: PromptRef | undefined) => void
  hint?: JSX.Element
+  right?: JSX.Element
  showPlaceholder?: boolean
  placeholders?: {
    normal?: string[]
@@ -92,6 +93,7 @@ export function Prompt(props: PromptProps) {
  const kv = useKV()
  const list = createMemo(() => props.placeholders?.normal ?? [])
  const shell = createMemo(() => props.placeholders?.shell ?? [])
+  const [auto, setAuto] = createSignal<AutocompleteRef>()

  function promptModelWarning() {
    toast.show({
@@ -435,9 +437,29 @@ export function Prompt(props: PromptProps) {
    },
  }

+  onCleanup(() => {
+    props.ref?.(undefined)
+  })
+
  createEffect(() => {
-    if (props.visible !== false) input?.focus()
-    if (props.visible === false) input?.blur()
+    if (!input || input.isDestroyed) return
+    if (props.visible === false || dialog.stack.length > 0) {
+      input.blur()
+      return
+    }
+
+    // Slot/plugin updates can remount the background prompt while a dialog is open.
+    // Keep focus with the dialog and let the prompt reclaim it after the dialog closes.
+    input.focus()
+  })
+
+  createEffect(() => {
+    if (!input || input.isDestroyed) return
+    input.traits = {
+      capture: auto()?.visible ? ["escape", "navigate", "submit", "tab"] : undefined,
+      suspend: !!props.disabled || store.mode === "shell",
+      status: store.mode === "shell" ? "SHELL" : undefined,
+    }
  })

  function restoreExtmarksFromParts(parts: PromptInfo["parts"]) {
@@ -844,7 +866,10 @@ export function Prompt(props: PromptProps) {
    <>
      <Autocomplete
        sessionID={props.sessionID}
-        ref={(r) => (autocomplete = r)}
+        ref={(r) => {
+          autocomplete = r
+          setAuto(() => r)
+        }}
        anchor={() => anchor}
        input={() => input}
        setPrompt={(cb) => {
@@ -1060,24 +1085,27 @@ export function Prompt(props: PromptProps) {
              cursorColor={theme.text}
              syntaxStyle={syntax()}
            />
-            <box flexDirection="row" flexShrink={0} paddingTop={1} gap={1}>
-              <text fg={highlight()}>
-                {store.mode === "shell" ? "Shell" : Locale.titlecase(local.agent.current().name)}{" "}
-              </text>
-              <Show when={store.mode === "normal"}>
-                <box flexDirection="row" gap={1}>
-                  <text flexShrink={0} fg={keybind.leader ? theme.textMuted : theme.text}>
-                    {local.model.parsed().model}
-                  </text>
-                  <text fg={theme.textMuted}>{local.model.parsed().provider}</text>
-                  <Show when={showVariant()}>
-                    <text fg={theme.textMuted}>·</text>
-                    <text>
-                      <span style={{ fg: theme.warning, bold: true }}>{local.model.variant.current()}</span>
+            <box flexDirection="row" flexShrink={0} paddingTop={1} gap={1} justifyContent="space-between">
+              <box flexDirection="row" gap={1}>
+                <text fg={highlight()}>
+                  {store.mode === "shell" ? "Shell" : Locale.titlecase(local.agent.current().name)}{" "}
+                </text>
+                <Show when={store.mode === "normal"}>
+                  <box flexDirection="row" gap={1}>
+                    <text flexShrink={0} fg={keybind.leader ? theme.textMuted : theme.text}>
+                      {local.model.parsed().model}
                    </text>
-                  </Show>
-                </box>
-              </Show>
+                    <text fg={theme.textMuted}>{local.model.parsed().provider}</text>
+                    <Show when={showVariant()}>
+                      <text fg={theme.textMuted}>·</text>
+                      <text>
+                        <span style={{ fg: theme.warning, bold: true }}>{local.model.variant.current()}</span>
+                      </text>
+                    </Show>
+                  </box>
+                </Show>
+              </box>
+              {props.right}
            </box>
          </box>
        </box>
@@ -1,5 +1,5 @@
 import type { ParsedKey } from "@opentui/core"
-import type { TuiDialogSelectOption, TuiPluginApi, TuiRouteDefinition } from "@opencode-ai/plugin/tui"
+import type { TuiDialogSelectOption, TuiPluginApi, TuiRouteDefinition, TuiSlotProps } from "@opencode-ai/plugin/tui"
 import type { useCommandDialog } from "@tui/component/dialog-command"
 import type { useKeybind } from "@tui/context/keybind"
 import type { useRoute } from "@tui/context/route"
@@ -15,6 +15,7 @@ import { DialogConfirm } from "../ui/dialog-confirm"
 import { DialogPrompt } from "../ui/dialog-prompt"
 import { DialogSelect, type DialogSelectOption as SelectOption } from "../ui/dialog-select"
 import { Prompt } from "../component/prompt"
+import { Slot as HostSlot } from "./slots"
 import type { useToast } from "../ui/toast"
 import { Installation } from "@/installation"
 import { createOpencodeClient, type OpencodeClient } from "@opencode-ai/sdk/v2"
@@ -244,6 +245,9 @@ export function createTuiApi(input: Input): TuiHostPluginApi {
      trigger(value) {
        input.command.trigger(value)
      },
+      show() {
+        input.command.show()
+      },
    },
    route: {
      register(list) {
@@ -288,14 +292,20 @@ export function createTuiApi(input: Input): TuiHostPluginApi {
          />
        )
      },
+      Slot<Name extends string>(props: TuiSlotProps<Name>) {
+        return <HostSlot {...props} />
+      },
      Prompt(props) {
        return (
          <Prompt
+            sessionID={props.sessionID}
            workspaceID={props.workspaceID}
            visible={props.visible}
            disabled={props.disabled}
            onSubmit={props.onSubmit}
+            ref={props.ref}
            hint={props.hint}
+            right={props.right}
            showPlaceholder={props.showPlaceholder}
            placeholders={props.placeholders}
          />
@@ -7,6 +7,7 @@ import {
  type TuiPluginModule,
  type TuiPluginMeta,
  type TuiPluginStatus,
+  type TuiSlotPlugin,
  type TuiTheme,
 } from "@opencode-ai/plugin/tui"
 import path from "path"
@@ -491,6 +492,9 @@ function pluginApi(runtime: RuntimeState, plugin: PluginEntry, scope: PluginScop
    trigger(value) {
      api.command.trigger(value)
    },
+    show() {
+      api.command.show()
+    },
  }

  const route: TuiPluginApi["route"] = {
@@ -518,7 +522,7 @@ function pluginApi(runtime: RuntimeState, plugin: PluginEntry, scope: PluginScop
  let count = 0

  const slots: TuiPluginApi["slots"] = {
-    register(plugin) {
+    register(plugin: TuiSlotPlugin) {
      const id = count ? `${base}:${count}` : base
      count += 1
      scope.track(host.register({ ...plugin, id }))
@@ -1,22 +1,21 @@
-import { type SlotMode, type TuiPluginApi, type TuiSlotContext, type TuiSlotMap } from "@opencode-ai/plugin/tui"
+import type { TuiPluginApi, TuiSlotContext, TuiSlotMap, TuiSlotProps } from "@opencode-ai/plugin/tui"
 import { createSlot, createSolidSlotRegistry, type JSX, type SolidPlugin } from "@opentui/solid"
 import { isRecord } from "@/util/record"

-type SlotProps<K extends keyof TuiSlotMap> = {
-  name: K
-  mode?: SlotMode
-  children?: JSX.Element
-} & TuiSlotMap[K]
+type RuntimeSlotMap = TuiSlotMap<Record<string, object>>

-type Slot = <K extends keyof TuiSlotMap>(props: SlotProps<K>) => JSX.Element | null
-export type HostSlotPlugin = SolidPlugin<TuiSlotMap, TuiSlotContext>
+type Slot = <Name extends string>(props: TuiSlotProps<Name>) => JSX.Element | null
+export type HostSlotPlugin<Slots extends Record<string, object> = {}> = SolidPlugin<TuiSlotMap<Slots>, TuiSlotContext>

 export type HostPluginApi = TuiPluginApi
 export type HostSlots = {
-  register: (plugin: HostSlotPlugin) => () => void
+  register: {
+    (plugin: HostSlotPlugin): () => void
+    <Slots extends Record<string, object>>(plugin: HostSlotPlugin<Slots>): () => void
+  }
 }

-function empty<K extends keyof TuiSlotMap>(_props: SlotProps<K>) {
+function empty<Name extends string>(_props: TuiSlotProps<Name>) {
  return null
 }

@@ -24,7 +23,7 @@ let view: Slot = empty

 export const Slot: Slot = (props) => view(props)

-function isHostSlotPlugin(value: unknown): value is HostSlotPlugin {
+function isHostSlotPlugin(value: unknown): value is HostSlotPlugin<Record<string, object>> {
  if (!isRecord(value)) return false
  if (typeof value.id !== "string") return false
  if (!isRecord(value.slots)) return false
@@ -32,7 +31,7 @@ function isHostSlotPlugin(value: unknown): value is HostSlotPlugin {
 }

 export function setupSlots(api: HostPluginApi): HostSlots {
-  const reg = createSolidSlotRegistry<TuiSlotMap, TuiSlotContext>(
+  const reg = createSolidSlotRegistry<RuntimeSlotMap, TuiSlotContext>(
    api.renderer,
    {
      theme: api.theme,
@@ -50,10 +49,10 @@ export function setupSlots(api: HostPluginApi): HostSlots {
    },
  )

-  const slot = createSlot<TuiSlotMap, TuiSlotContext>(reg)
+  const slot = createSlot<RuntimeSlotMap, TuiSlotContext>(reg)
  view = (props) => slot(props)
  return {
-    register(plugin) {
+    register(plugin: HostSlotPlugin) {
      if (!isHostSlotPlugin(plugin)) return () => {}
      return reg.register(plugin)
    },
@@ -1,5 +1,5 @@
 import { Prompt, type PromptRef } from "@tui/component/prompt"
-import { createEffect, on, onMount } from "solid-js"
+import { createEffect, createSignal } from "solid-js"
 import { Logo } from "../component/logo"
 import { useSync } from "../context/sync"
 import { Toast } from "../ui/toast"
@@ -20,34 +20,36 @@ export function Home() {
  const sync = useSync()
  const route = useRouteData("home")
  const promptRef = usePromptRef()
-  let prompt: PromptRef | undefined
+  const [ref, setRef] = createSignal<PromptRef | undefined>()
  const args = useArgs()
  const local = useLocal()
-  onMount(() => {
-    if (once) return
-    if (!prompt) return
+  let sent = false
+
+  const bind = (r: PromptRef | undefined) => {
+    setRef(r)
+    promptRef.set(r)
+    if (once || !r) return
    if (route.initialPrompt) {
-      prompt.set(route.initialPrompt)
-      once = true
-    } else if (args.prompt) {
-      prompt.set({ input: args.prompt, parts: [] })
+      r.set(route.initialPrompt)
      once = true
+      return
    }
-  })
+    if (!args.prompt) return
+    r.set({ input: args.prompt, parts: [] })
+    once = true
+  }

  // Wait for sync and model store to be ready before auto-submitting --prompt
-  createEffect(
-    on(
-      () => sync.ready && local.model.ready,
-      (ready) => {
-        if (!ready) return
-        if (!prompt) return
-        if (!args.prompt) return
-        if (prompt.current?.input !== args.prompt) return
-        prompt.submit()
-      },
-    ),
-  )
+  createEffect(() => {
+    const r = ref()
+    if (sent) return
+    if (!r) return
+    if (!sync.ready || !local.model.ready) return
+    if (!args.prompt) return
+    if (r.current.input !== args.prompt) return
+    sent = true
+    r.submit()
+  })

  return (
    <>
@@ -61,13 +63,11 @@ export function Home() {
        </box>
        <box height={1} minHeight={0} flexShrink={1} />
        <box width="100%" maxWidth={75} zIndex={1000} paddingTop={1} flexShrink={0}>
-          <TuiPluginRuntime.Slot name="home_prompt" mode="replace" workspace_id={route.workspaceID}>
+          <TuiPluginRuntime.Slot name="home_prompt" mode="replace" workspace_id={route.workspaceID} ref={bind}>
            <Prompt
-              ref={(r) => {
-                prompt = r
-                promptRef.set(r)
-              }}
+              ref={bind}
              workspaceID={route.workspaceID}
+              right={<TuiPluginRuntime.Slot name="home_prompt_right" workspace_id={route.workspaceID} />}
              placeholders={placeholder}
            />
          </TuiPluginRuntime.Slot>
@@ -82,6 +82,7 @@ import { formatTranscript } from "../../util/transcript"
 import { UI } from "@/cli/ui.ts"
 import { useTuiConfig } from "../../context/tui-config"
 import { getScrollAcceleration } from "../../util/scroll"
+import { TuiPluginRuntime } from "../../plugin"

 addDefaultParsers(parsers.parsers)

@@ -129,6 +130,8 @@ export function Session() {
    if (session()?.parentID) return []
    return children().flatMap((x) => sync.data.question[x.id] ?? [])
  })
+  const visible = createMemo(() => !session()?.parentID && permissions().length === 0 && questions().length === 0)
+  const disabled = createMemo(() => permissions().length > 0 || questions().length > 0)

  const pending = createMemo(() => {
    return messages().findLast((x) => x.role === "assistant" && !x.time.completed)?.id
@@ -190,12 +193,7 @@ export function Session() {
  const sdk = useSDK()

  // Handle initial prompt from fork
-  createEffect(() => {
-    if (route.initialPrompt && prompt) {
-      prompt.set(route.initialPrompt)
-    }
-  })
-
+  let seeded = false
  let lastSwitch: string | undefined = undefined
  sdk.event.on("message.part.updated", (evt) => {
    const part = evt.properties.part
@@ -214,7 +212,14 @@ export function Session() {
  })

  let scroll: ScrollBoxRenderable
-  let prompt: PromptRef
+  let prompt: PromptRef | undefined
+  const bind = (r: PromptRef | undefined) => {
+    prompt = r
+    promptRef.set(r)
+    if (seeded || !route.initialPrompt || !r) return
+    seeded = true
+    r.set(route.initialPrompt)
+  }
  const keybind = useKeybind()
  const dialog = useDialog()
  const renderer = useRenderer()
@@ -409,7 +414,7 @@ export function Session() {
              if (child) scroll.scrollBy(child.y - scroll.y - 1)
            }}
            sessionID={route.sessionID}
-            setPrompt={(promptInfo) => prompt.set(promptInfo)}
+            setPrompt={(promptInfo) => prompt?.set(promptInfo)}
          />
        ))
      },
@@ -510,7 +515,7 @@ export function Session() {
            toBottom()
          })
        const parts = sync.data.part[message.id]
-        prompt.set(
+        prompt?.set(
          parts.reduce(
            (agg, part) => {
              if (part.type === "text") {
@@ -543,7 +548,7 @@ export function Session() {
          sdk.client.session.unrevert({
            sessionID: route.sessionID,
          })
-          prompt.set({ input: "", parts: [] })
+          prompt?.set({ input: "", parts: [] })
          return
        }
        sdk.client.session.revert({
@@ -1124,7 +1129,7 @@ export function Session() {
                            <DialogMessage
                              messageID={message.id}
                              sessionID={route.sessionID}
-                              setPrompt={(promptInfo) => prompt.set(promptInfo)}
+                              setPrompt={(promptInfo) => prompt?.set(promptInfo)}
                            />
                          ))
                        }}
@@ -1154,22 +1159,28 @@ export function Session() {
              <Show when={session()?.parentID}>
                <SubagentFooter />
              </Show>
-              <Prompt
-                visible={!session()?.parentID && permissions().length === 0 && questions().length === 0}
-                ref={(r) => {
-                  prompt = r
-                  promptRef.set(r)
-                  // Apply initial prompt when prompt component mounts (e.g., from fork)
-                  if (route.initialPrompt) {
-                    r.set(route.initialPrompt)
-                  }
-                }}
-                disabled={permissions().length > 0 || questions().length > 0}
-                onSubmit={() => {
-                  toBottom()
-                }}
-                sessionID={route.sessionID}
-              />
+              <Show when={visible()}>
+                <TuiPluginRuntime.Slot
+                  name="session_prompt"
+                  mode="replace"
+                  session_id={route.sessionID}
+                  visible={visible()}
+                  disabled={disabled()}
+                  on_submit={toBottom}
+                  ref={bind}
+                >
+                  <Prompt
+                    visible={visible()}
+                    ref={bind}
+                    disabled={disabled()}
+                    onSubmit={() => {
+                      toBottom()
+                    }}
+                    sessionID={route.sessionID}
+                    right={<TuiPluginRuntime.Slot name="session_prompt_right" session_id={route.sessionID} />}
+                  />
+                </TuiPluginRuntime.Slot>
+              </Show>
            </box>
          </Show>
          <Toast />
@@ -520,7 +520,10 @@ function RejectPrompt(props: { onConfirm: (message: string) => void; onCancel: (
        gap={1}
      >
        <textarea
-          ref={(val: TextareaRenderable) => (input = val)}
+          ref={(val: TextareaRenderable) => {
+            input = val
+            val.traits = { status: "REJECT" }
+          }}
          focused
          textColor={theme.text}
          focusedTextColor={theme.text}
@@ -380,6 +380,7 @@ export function QuestionPrompt(props: { request: QuestionRequest }) {
                      <textarea
                        ref={(val: TextareaRenderable) => {
                          textarea = val
+                          val.traits = { status: "ANSWER" }
                          queueMicrotask(() => {
                            val.focus()
                            val.gotoLineEnd()
@@ -100,7 +100,10 @@ export function DialogExportOptions(props: DialogExportOptionsProps) {
          }}
          height={3}
          keyBindings={[{ name: "return", action: "submit" }]}
-          ref={(val: TextareaRenderable) => (textarea = val)}
+          ref={(val: TextareaRenderable) => {
+            textarea = val
+            val.traits = { status: "FILENAME" }
+          }}
          initialValue={props.defaultFilename}
          placeholder="Enter filename"
          placeholderColor={theme.textMuted}
@@ -45,6 +45,13 @@ export function DialogPrompt(props: DialogPromptProps) {

  createEffect(() => {
    if (!textarea || textarea.isDestroyed) return
+    const traits = props.busy
+      ? {
+          suspend: true,
+          status: "BUSY",
+        }
+      : {}
+    textarea.traits = traits
    if (props.busy) {
      textarea.blur()
      return
@@ -71,7 +78,9 @@ export function DialogPrompt(props: DialogPromptProps) {
          }}
          height={3}
          keyBindings={props.busy ? [] : [{ name: "return", action: "submit" }]}
-          ref={(val: TextareaRenderable) => (textarea = val)}
+          ref={(val: TextareaRenderable) => {
+            textarea = val
+          }}
          initialValue={props.value}
          placeholder={props.placeholder ?? "Enter text"}
          placeholderColor={theme.textMuted}
@@ -258,6 +258,7 @@ export function DialogSelect<T>(props: DialogSelectProps<T>) {
            focusedTextColor={theme.textMuted}
            ref={(r) => {
              input = r
+              input.traits = { status: "FILTER" }
              setTimeout(() => {
                if (!input) return
                if (input.isDestroyed) return
@@ -13,6 +13,7 @@ import { Flag } from "@/flag/flag"
 import { setTimeout as sleep } from "node:timers/promises"
 import { writeHeapSnapshot } from "node:v8"
 import { WorkspaceID } from "@/control-plane/schema"
+import { Heap } from "@/cli/heap"

 await Log.init({
  print: process.argv.includes("--print-logs"),
@@ -23,6 +24,8 @@ await Log.init({
  })(),
 })

+Heap.start()
+
 process.on("unhandledRejection", (e) => {
  Log.Default.error("rejection", {
    e: e instanceof Error ? e.message : e,
@@ -0,0 +1,59 @@
+import path from "path"
+import { writeHeapSnapshot } from "node:v8"
+import { Flag } from "@/flag/flag"
+import { Global } from "@/global"
+import { Log } from "@/util/log"
+
+const log = Log.create({ service: "heap" })
+const MINUTE = 60_000
+const LIMIT = 2 * 1024 * 1024 * 1024
+
+export namespace Heap {
+  let timer: Timer | undefined
+  let lock = false
+  let armed = true
+
+  export function start() {
+    if (!Flag.OPENCODE_AUTO_HEAP_SNAPSHOT) return
+    if (timer) return
+
+    const run = async () => {
+      if (lock) return
+
+      const stat = process.memoryUsage()
+      if (stat.rss <= LIMIT) {
+        armed = true
+        return
+      }
+      if (!armed) return
+
+      lock = true
+      armed = false
+      const file = path.join(
+        Global.Path.log,
+        `heap-${process.pid}-${new Date().toISOString().replace(/[:.]/g, "")}.heapsnapshot`,
+      )
+      log.warn("heap usage exceeded limit", {
+        rss: stat.rss,
+        heap: stat.heapUsed,
+        file,
+      })
+
+      await Promise.resolve()
+        .then(() => writeHeapSnapshot(file))
+        .catch((err) => {
+          log.error("failed to write heap snapshot", {
+            error: err instanceof Error ? err.message : String(err),
+            file,
+          })
+        })
+
+      lock = false
+    }
+
+    timer = setInterval(() => {
+      void run()
+    }, MINUTE)
+    timer.unref?.()
+  }
+}
@@ -124,20 +124,24 @@ export namespace Command {
            source: "mcp",
            description: prompt.description,
            get template() {
-              return new Promise<string>(async (resolve, reject) => {
-                const template = await MCP.getPrompt(
-                  prompt.client,
-                  prompt.name,
-                  prompt.arguments
-                    ? Object.fromEntries(prompt.arguments.map((argument, i) => [argument.name, `$${i + 1}`]))
-                    : {},
-                ).catch(reject)
-                resolve(
-                  template?.messages
-                    .map((message) => (message.content.type === "text" ? message.content.text : ""))
-                    .join("\n") || "",
-                )
-              })
+              return Effect.runPromise(
+                mcp
+                  .getPrompt(
+                    prompt.client,
+                    prompt.name,
+                    prompt.arguments
+                      ? Object.fromEntries(prompt.arguments.map((argument, i) => [argument.name, `$${i + 1}`]))
+                      : {},
+                  )
+                  .pipe(
+                    Effect.map(
+                      (template) =>
+                        template?.messages
+                          .map((message) => (message.content.type === "text" ? message.content.text : ""))
+                          .join("\n") || "",
+                    ),
+                  ),
+              )
            },
            hints: prompt.arguments?.map((_, i) => `$${i + 1}`) ?? [],
          }
@@ -185,10 +189,6 @@ export namespace Command {

  const { runPromise } = makeRuntime(Service, defaultLayer)

-  export async function get(name: string) {
-    return runPromise((svc) => svc.get(name))
-  }
-
  export async function list() {
    return runPromise((svc) => svc.list())
  }
@@ -12,6 +12,7 @@ function falsy(key: string) {

 export namespace Flag {
  export const OPENCODE_AUTO_SHARE = truthy("OPENCODE_AUTO_SHARE")
+  export const OPENCODE_AUTO_HEAP_SNAPSHOT = truthy("OPENCODE_AUTO_HEAP_SNAPSHOT")
  export const OPENCODE_GIT_BASH_PATH = process.env["OPENCODE_GIT_BASH_PATH"]
  export const OPENCODE_CONFIG = process.env["OPENCODE_CONFIG"]
  export declare const OPENCODE_PURE: boolean
@@ -35,6 +35,7 @@ import { JsonMigration } from "./storage/json-migration"
 import { Database } from "./storage/db"
 import { errorMessage } from "./util/error"
 import { PluginCommand } from "./cli/cmd/plug"
+import { Heap } from "./cli/heap"

 process.on("unhandledRejection", (e) => {
  Log.Default.error("rejection", {
@@ -96,6 +97,8 @@ const cli = yargs(args)
      })(),
    })

+    Heap.start()
+
    process.env.AGENT = "1"
    process.env.OPENCODE = "1"
    process.env.OPENCODE_PID = String(process.pid)
@@ -341,10 +341,6 @@ export namespace Installation {

  const { runPromise } = makeRuntime(Service, defaultLayer)

-  export async function info(): Promise<Info> {
-    return runPromise((svc) => svc.info())
-  }
-
  export async function method(): Promise<Method> {
    return runPromise((svc) => svc.method())
  }
@@ -168,14 +168,6 @@ export namespace McpAuth {
  export const updateCodeVerifier = async (mcpName: string, codeVerifier: string) =>
    runPromise((svc) => svc.updateCodeVerifier(mcpName, codeVerifier))

-  export const clearCodeVerifier = async (mcpName: string) => runPromise((svc) => svc.clearCodeVerifier(mcpName))
-
  export const updateOAuthState = async (mcpName: string, oauthState: string) =>
    runPromise((svc) => svc.updateOAuthState(mcpName, oauthState))
-
-  export const getOAuthState = async (mcpName: string) => runPromise((svc) => svc.getOAuthState(mcpName))
-
-  export const clearOAuthState = async (mcpName: string) => runPromise((svc) => svc.clearOAuthState(mcpName))
-
-  export const isTokenExpired = async (mcpName: string) => runPromise((svc) => svc.isTokenExpired(mcpName))
 }
@@ -889,8 +889,6 @@ export namespace MCP {

  export const status = async () => runPromise((svc) => svc.status())

-  export const clients = async () => runPromise((svc) => svc.clients())
-
  export const tools = async () => runPromise((svc) => svc.tools())

  export const prompts = async () => runPromise((svc) => svc.prompts())
@@ -906,9 +904,6 @@ export namespace MCP {
  export const getPrompt = async (clientName: string, name: string, args?: Record<string, string>) =>
    runPromise((svc) => svc.getPrompt(clientName, name, args))

-  export const readResource = async (clientName: string, resourceUri: string) =>
-    runPromise((svc) => svc.readResource(clientName, resourceUri))
-
  export const startAuth = async (mcpName: string) => runPromise((svc) => svc.startAuth(mcpName))

  export const authenticate = async (mcpName: string) => runPromise((svc) => svc.authenticate(mcpName))
@@ -140,6 +140,7 @@ export namespace Permission {
  export const layer = Layer.effect(
    Service,
    Effect.gen(function* () {
+      const bus = yield* Bus.Service
      const state = yield* InstanceState.make<State>(
        Effect.fn("Permission.state")(function* (ctx) {
          const row = Database.use((db) =>
@@ -191,7 +192,7 @@ export namespace Permission {

        const deferred = yield* Deferred.make<void, RejectedError | CorrectedError>()
        pending.set(id, { info, deferred })
-        void Bus.publish(Event.Asked, info)
+        yield* bus.publish(Event.Asked, info)
        return yield* Effect.ensuring(
          Deferred.await(deferred),
          Effect.sync(() => {
@@ -206,7 +207,7 @@ export namespace Permission {
        if (!existing) return

        pending.delete(input.requestID)
-        void Bus.publish(Event.Replied, {
+        yield* bus.publish(Event.Replied, {
          sessionID: existing.info.sessionID,
          requestID: existing.info.id,
          reply: input.reply,
@@ -221,7 +222,7 @@ export namespace Permission {
          for (const [id, item] of pending.entries()) {
            if (item.info.sessionID !== existing.info.sessionID) continue
            pending.delete(id)
-            void Bus.publish(Event.Replied, {
+            yield* bus.publish(Event.Replied, {
              sessionID: item.info.sessionID,
              requestID: item.info.id,
              reply: "reject",
@@ -249,7 +250,7 @@ export namespace Permission {
          )
          if (!ok) continue
          pending.delete(id)
-          void Bus.publish(Event.Replied, {
+          yield* bus.publish(Event.Replied, {
            sessionID: item.info.sessionID,
            requestID: item.info.id,
            reply: "always",
@@ -306,7 +307,9 @@ export namespace Permission {
    return result
  }

-  export const { runPromise } = makeRuntime(Service, layer)
+  export const defaultLayer = layer.pipe(Layer.provide(Bus.layer))
+
+  export const { runPromise } = makeRuntime(Service, defaultLayer)

  export async function ask(input: z.infer<typeof AskInput>) {
    return runPromise((s) => s.ask(input))
@@ -74,8 +74,8 @@ export namespace Plugin {
    return result
  }

-  function publishPluginError(message: string) {
-    Bus.publish(Session.Event.Error, { error: new NamedError.Unknown({ message }).toObject() })
+  function publishPluginError(bus: Bus.Interface, message: string) {
+    Effect.runFork(bus.publish(Session.Event.Error, { error: new NamedError.Unknown({ message }).toObject() }))
  }

  async function applyPlugin(load: PluginLoader.Loaded, input: PluginInput, hooks: Hooks[]) {
@@ -161,24 +161,24 @@ export namespace Plugin {
                  if (stage === "install") {
                    const parsed = parsePluginSpecifier(spec)
                    log.error("failed to install plugin", { pkg: parsed.pkg, version: parsed.version, error: message })
-                    publishPluginError(`Failed to install plugin ${parsed.pkg}@${parsed.version}: ${message}`)
+                    publishPluginError(bus, `Failed to install plugin ${parsed.pkg}@${parsed.version}: ${message}`)
                    return
                  }

                  if (stage === "compatibility") {
                    log.warn("plugin incompatible", { path: spec, error: message })
-                    publishPluginError(`Plugin ${spec} skipped: ${message}`)
+                    publishPluginError(bus, `Plugin ${spec} skipped: ${message}`)
                    return
                  }

                  if (stage === "entry") {
                    log.error("failed to resolve plugin server entry", { path: spec, error: message })
-                    publishPluginError(`Failed to load plugin ${spec}: ${message}`)
+                    publishPluginError(bus, `Failed to load plugin ${spec}: ${message}`)
                    return
                  }

                  log.error("failed to load plugin", { path: spec, target: resolved?.entry, error: message })
-                  publishPluginError(`Failed to load plugin ${spec}: ${message}`)
+                  publishPluginError(bus, `Failed to load plugin ${spec}: ${message}`)
                },
              },
            }),
@@ -6,6 +6,8 @@ import { Installation } from "../installation"
 import { Flag } from "../flag/flag"
 import { lazy } from "@/util/lazy"
 import { Filesystem } from "../util/filesystem"
+import { Flock } from "@/util/flock"
+import { Hash } from "@/util/hash"

 // Try to import bundled snapshot (generated at build time)
 // Falls back to undefined in dev mode when snapshot doesn't exist
@@ -13,7 +15,12 @@ import { Filesystem } from "../util/filesystem"

 export namespace ModelsDev {
  const log = Log.create({ service: "models.dev" })
-  const filepath = path.join(Global.Path.cache, "models.json")
+  const source = url()
+  const filepath = path.join(
+    Global.Path.cache,
+    source === "https://models.dev" ? "models.json" : `models-${Hash.fast(source)}.json`,
+  )
+  const ttl = 5 * 60 * 1000

  export const Model = z.object({
    id: z.string(),
@@ -85,6 +92,22 @@ export namespace ModelsDev {
    return Flag.OPENCODE_MODELS_URL || "https://models.dev"
  }

+  function fresh() {
+    return Date.now() - Number(Filesystem.stat(filepath)?.mtimeMs ?? 0) < ttl
+  }
+
+  function skip(force: boolean) {
+    return !force && fresh()
+  }
+
+  const fetchApi = async () => {
+    const result = await fetch(`${url()}/api.json`, {
+      headers: { "User-Agent": Installation.USER_AGENT },
+      signal: AbortSignal.timeout(10000),
+    })
+    return { ok: result.ok, text: await result.text() }
+  }
+
  export const Data = lazy(async () => {
    const result = await Filesystem.readJson(Flag.OPENCODE_MODELS_PATH ?? filepath).catch(() => {})
    if (result) return result
@@ -94,8 +117,17 @@ export namespace ModelsDev {
      .catch(() => undefined)
    if (snapshot) return snapshot
    if (Flag.OPENCODE_DISABLE_MODELS_FETCH) return {}
-    const json = await fetch(`${url()}/api.json`).then((x) => x.text())
-    return JSON.parse(json)
+    return Flock.withLock(`models-dev:${filepath}`, async () => {
+      const result = await Filesystem.readJson(Flag.OPENCODE_MODELS_PATH ?? filepath).catch(() => {})
+      if (result) return result
+      const result2 = await fetchApi()
+      if (result2.ok) {
+        await Filesystem.write(filepath, result2.text).catch((e) => {
+          log.error("Failed to write models cache", { error: e })
+        })
+      }
+      return JSON.parse(result2.text)
+    })
  })

  export async function get() {
@@ -103,21 +135,19 @@ export namespace ModelsDev {
    return result as Record<string, Provider>
  }

-  export async function refresh() {
-    const result = await fetch(`${url()}/api.json`, {
-      headers: {
-        "User-Agent": Installation.USER_AGENT,
-      },
-      signal: AbortSignal.timeout(10 * 1000),
+  export async function refresh(force = false) {
+    if (skip(force)) return ModelsDev.Data.reset()
+    await Flock.withLock(`models-dev:${filepath}`, async () => {
+      if (skip(force)) return ModelsDev.Data.reset()
+      const result = await fetchApi()
+      if (!result.ok) return
+      await Filesystem.write(filepath, result.text)
+      ModelsDev.Data.reset()
    }).catch((e) => {
      log.error("Failed to fetch models.dev", {
        error: e,
      })
    })
-    if (result && result.ok) {
-      await Filesystem.write(filepath, await result.text())
-      ModelsDev.Data.reset()
-    }
  }
 }

@@ -1100,6 +1100,7 @@ export namespace Provider {
                options: mergeDeep(existingModel?.options ?? {}, model.options ?? {}),
                limit: {
                  context: model.limit?.context ?? existingModel?.limit?.context ?? 0,
+                  input: model.limit?.input ?? existingModel?.limit?.input,
                  output: model.limit?.output ?? existingModel?.limit?.output ?? 0,
                },
                headers: mergeDeep(existingModel?.headers ?? {}, model.headers ?? {}),
@@ -118,6 +118,8 @@ export namespace Pty {
  export const layer = Layer.effect(
    Service,
    Effect.gen(function* () {
+      const bus = yield* Bus.Service
+      const plugin = yield* Plugin.Service
      function teardown(session: Active) {
        try {
          session.process.kill()
@@ -157,7 +159,7 @@ export namespace Pty {
        s.sessions.delete(id)
        log.info("removing session", { id })
        teardown(session)
-        void Bus.publish(Event.Deleted, { id: session.info.id })
+        yield* bus.publish(Event.Deleted, { id: session.info.id })
      })

      const list = Effect.fn("Pty.list")(function* () {
@@ -172,95 +174,95 @@ export namespace Pty {

      const create = Effect.fn("Pty.create")(function* (input: CreateInput) {
        const s = yield* InstanceState.get(state)
-        return yield* Effect.promise(async () => {
-          const id = PtyID.ascending()
-          const command = input.command || Shell.preferred()
-          const args = input.args || []
-          if (Shell.login(command)) {
-            args.push("-l")
-          }
+        const id = PtyID.ascending()
+        const command = input.command || Shell.preferred()
+        const args = input.args || []
+        if (Shell.login(command)) {
+          args.push("-l")
+        }

-          const cwd = input.cwd || s.dir
-          const shellEnv = await Plugin.trigger("shell.env", { cwd }, { env: {} })
-          const env = {
-            ...process.env,
-            ...input.env,
-            ...shellEnv.env,
-            TERM: "xterm-256color",
-            OPENCODE_TERMINAL: "1",
-          } as Record<string, string>
+        const cwd = input.cwd || s.dir
+        const shell = yield* plugin.trigger("shell.env", { cwd }, { env: {} })
+        const env = {
+          ...process.env,
+          ...input.env,
+          ...shell.env,
+          TERM: "xterm-256color",
+          OPENCODE_TERMINAL: "1",
+        } as Record<string, string>

-          if (process.platform === "win32") {
-            env.LC_ALL = "C.UTF-8"
-            env.LC_CTYPE = "C.UTF-8"
-            env.LANG = "C.UTF-8"
-          }
-          log.info("creating session", { id, cmd: command, args, cwd })
+        if (process.platform === "win32") {
+          env.LC_ALL = "C.UTF-8"
+          env.LC_CTYPE = "C.UTF-8"
+          env.LANG = "C.UTF-8"
+        }
+        log.info("creating session", { id, cmd: command, args, cwd })

-          const spawn = await pty()
-          const proc = spawn(command, args, {
+        const spawn = yield* Effect.promise(() => pty())
+        const proc = yield* Effect.sync(() =>
+          spawn(command, args, {
            name: "xterm-256color",
            cwd,
            env,
-          })
+          }),
+        )

-          const info = {
-            id,
-            title: input.title || `Terminal ${id.slice(-4)}`,
-            command,
-            args,
-            cwd,
-            status: "running",
-            pid: proc.pid,
-          } as const
-          const session: Active = {
-            info,
-            process: proc,
-            buffer: "",
-            bufferCursor: 0,
-            cursor: 0,
-            subscribers: new Map(),
-          }
-          s.sessions.set(id, session)
-          proc.onData(
-            Instance.bind((chunk) => {
-              session.cursor += chunk.length
+        const info = {
+          id,
+          title: input.title || `Terminal ${id.slice(-4)}`,
+          command,
+          args,
+          cwd,
+          status: "running",
+          pid: proc.pid,
+        } as const
+        const session: Active = {
+          info,
+          process: proc,
+          buffer: "",
+          bufferCursor: 0,
+          cursor: 0,
+          subscribers: new Map(),
+        }
+        s.sessions.set(id, session)
+        proc.onData(
+          Instance.bind((chunk) => {
+            session.cursor += chunk.length

-              for (const [key, ws] of session.subscribers.entries()) {
-                if (ws.readyState !== 1) {
-                  session.subscribers.delete(key)
-                  continue
-                }
-                if (ws.data !== key) {
-                  session.subscribers.delete(key)
-                  continue
-                }
-                try {
-                  ws.send(chunk)
-                } catch {
-                  session.subscribers.delete(key)
-                }
+            for (const [key, ws] of session.subscribers.entries()) {
+              if (ws.readyState !== 1) {
+                session.subscribers.delete(key)
+                continue
              }
+              if (ws.data !== key) {
+                session.subscribers.delete(key)
+                continue
+              }
+              try {
+                ws.send(chunk)
+              } catch {
+                session.subscribers.delete(key)
+              }
+            }

-              session.buffer += chunk
-              if (session.buffer.length <= BUFFER_LIMIT) return
-              const excess = session.buffer.length - BUFFER_LIMIT
-              session.buffer = session.buffer.slice(excess)
-              session.bufferCursor += excess
-            }),
-          )
-          proc.onExit(
-            Instance.bind(({ exitCode }) => {
-              if (session.info.status === "exited") return
-              log.info("session exited", { id, exitCode })
-              session.info.status = "exited"
-              void Bus.publish(Event.Exited, { id, exitCode })
-              Effect.runFork(remove(id))
-            }),
-          )
-          await Bus.publish(Event.Created, { info })
-          return info
-        })
+            session.buffer += chunk
+            if (session.buffer.length <= BUFFER_LIMIT) return
+            const excess = session.buffer.length - BUFFER_LIMIT
+            session.buffer = session.buffer.slice(excess)
+            session.bufferCursor += excess
+          }),
+        )
+        proc.onExit(
+          Instance.bind(({ exitCode }) => {
+            if (session.info.status === "exited") return
+            log.info("session exited", { id, exitCode })
+            session.info.status = "exited"
+            Effect.runFork(bus.publish(Event.Exited, { id, exitCode }))
+            Effect.runFork(remove(id))
+          }),
+        )
+        yield* bus.publish(Event.Created, { info })
+        return info
      })

      const update = Effect.fn("Pty.update")(function* (id: PtyID, input: UpdateInput) {
@@ -273,7 +275,7 @@ export namespace Pty {
        if (input.size) {
          session.process.resize(input.size.cols, input.size.rows)
        }
-        void Bus.publish(Event.Updated, { info: session.info })
+        yield* bus.publish(Event.Updated, { info: session.info })
        return session.info
      })

@@ -361,7 +363,9 @@ export namespace Pty {
    }),
  )

-  const { runPromise } = makeRuntime(Service, layer)
+  const defaultLayer = layer.pipe(Layer.provide(Bus.layer), Layer.provide(Plugin.defaultLayer))
+
+  const { runPromise } = makeRuntime(Service, defaultLayer)

  export async function list() {
    return runPromise((svc) => svc.list())
@@ -109,6 +109,7 @@ export namespace Question {
  export const layer = Layer.effect(
    Service,
    Effect.gen(function* () {
+      const bus = yield* Bus.Service
      const state = yield* InstanceState.make<State>(
        Effect.fn("Question.state")(function* () {
          const state = {
@@ -145,7 +146,7 @@ export namespace Question {
          tool: input.tool,
        }
        pending.set(id, { info, deferred })
-        Bus.publish(Event.Asked, info)
+        yield* bus.publish(Event.Asked, info)

        return yield* Effect.ensuring(
          Deferred.await(deferred),
@@ -164,7 +165,7 @@ export namespace Question {
        }
        pending.delete(input.requestID)
        log.info("replied", { requestID: input.requestID, answers: input.answers })
-        Bus.publish(Event.Replied, {
+        yield* bus.publish(Event.Replied, {
          sessionID: existing.info.sessionID,
          requestID: existing.info.id,
          answers: input.answers,
@@ -181,7 +182,7 @@ export namespace Question {
        }
        pending.delete(requestID)
        log.info("rejected", { requestID })
-        Bus.publish(Event.Rejected, {
+        yield* bus.publish(Event.Rejected, {
          sessionID: existing.info.sessionID,
          requestID: existing.info.id,
        })
@@ -197,7 +198,9 @@ export namespace Question {
    }),
  )

-  const { runPromise } = makeRuntime(Service, layer)
+  const defaultLayer = layer.pipe(Layer.provide(Bus.layer))
+
+  const { runPromise } = makeRuntime(Service, defaultLayer)

  export async function ask(input: {
    sessionID: SessionID
@@ -248,18 +248,10 @@ export namespace Instruction {
    return runPromise((svc) => svc.systemPaths())
  }

-  export async function system() {
-    return runPromise((svc) => svc.system())
-  }
-
  export function loaded(messages: MessageV2.WithParts[]) {
    return extract(messages)
  }

-  export async function find(dir: string) {
-    return runPromise((svc) => svc.find(dir))
-  }
-
  export async function resolve(messages: MessageV2.WithParts[], filepath: string, messageID: MessageID) {
    return runPromise((svc) => svc.resolve(messages, filepath, messageID))
  }
@@ -25,6 +25,7 @@ export namespace LLM {
  export type StreamInput = {
    user: MessageV2.User
    sessionID: string
+    parentSessionID?: string
    model: Provider.Model
    agent: Agent.Info
    permission?: Permission.Ruleset
@@ -301,6 +302,8 @@ export namespace LLM {
              "x-opencode-client": Flag.OPENCODE_CLIENT,
            }
          : {
+              "x-session-affinity": input.sessionID,
+              ...(input.parentSessionID ? { "x-parent-session-id": input.parentSessionID } : {}),
              "User-Agent": `opencode/${Installation.VERSION}`,
            }),
        ...input.model.headers,
@@ -512,7 +512,7 @@ export namespace SessionProcessor {
        Layer.provide(Snapshot.defaultLayer),
        Layer.provide(Agent.defaultLayer),
        Layer.provide(LLM.defaultLayer),
-        Layer.provide(Permission.layer),
+        Layer.provide(Permission.defaultLayer),
        Layer.provide(Plugin.defaultLayer),
        Layer.provide(SessionStatus.layer.pipe(Layer.provide(Bus.layer))),
        Layer.provide(Bus.layer),
@@ -1512,6 +1512,7 @@ NOTE: At any point in time through this workflow you should feel free to ask the
                  agent,
                  permission: session.permission,
                  sessionID,
+                  parentSessionID: session.parentID,
                  system,
                  messages: [...modelMsgs, ...(isLastStep ? [{ role: "assistant" as const, content: MAX_STEPS }] : [])],
                  tools,
@@ -1715,7 +1716,7 @@ NOTE: At any point in time through this workflow you should feel free to ask the
        Layer.provide(SessionCompaction.defaultLayer),
        Layer.provide(SessionProcessor.defaultLayer),
        Layer.provide(Command.defaultLayer),
-        Layer.provide(Permission.layer),
+        Layer.provide(Permission.defaultLayer),
        Layer.provide(MCP.defaultLayer),
        Layer.provide(LSP.defaultLayer),
        Layer.provide(FileTime.defaultLayer),
@@ -174,8 +174,4 @@ export namespace SessionSummary {
  export async function diff(input: z.infer<typeof DiffInput>) {
    return runPromise((svc) => svc.diff(input))
  }
-
-  export async function computeDiff(input: { messages: MessageV2.WithParts[] }) {
-    return runPromise((svc) => svc.computeDiff(input))
-  }
 }
@@ -1,6 +1,8 @@
 import { BusEvent } from "@/bus/bus-event"
 import { Bus } from "@/bus"
+import { makeRuntime } from "@/effect/run-service"
 import { SessionID } from "./schema"
+import { Effect, Layer, ServiceMap } from "effect"
 import z from "zod"
 import { Database, eq, asc } from "../storage/db"
 import { TodoTable } from "./session.sql"
@@ -25,33 +27,69 @@ export namespace Todo {
    ),
  }

-  export function update(input: { sessionID: SessionID; todos: Info[] }) {
-    Database.transaction((db) => {
-      db.delete(TodoTable).where(eq(TodoTable.session_id, input.sessionID)).run()
-      if (input.todos.length === 0) return
-      db.insert(TodoTable)
-        .values(
-          input.todos.map((todo, position) => ({
-            session_id: input.sessionID,
-            content: todo.content,
-            status: todo.status,
-            priority: todo.priority,
-            position,
-          })),
-        )
-        .run()
-    })
-    Bus.publish(Event.Updated, input)
+  export interface Interface {
+    readonly update: (input: { sessionID: SessionID; todos: Info[] }) => Effect.Effect<void>
+    readonly get: (sessionID: SessionID) => Effect.Effect<Info[]>
  }

-  export function get(sessionID: SessionID) {
-    const rows = Database.use((db) =>
-      db.select().from(TodoTable).where(eq(TodoTable.session_id, sessionID)).orderBy(asc(TodoTable.position)).all(),
-    )
-    return rows.map((row) => ({
-      content: row.content,
-      status: row.status,
-      priority: row.priority,
-    }))
+  export class Service extends ServiceMap.Service<Service, Interface>()("@opencode/SessionTodo") {}
+
+  export const layer = Layer.effect(
+    Service,
+    Effect.gen(function* () {
+      const bus = yield* Bus.Service
+
+      const update = Effect.fn("Todo.update")(function* (input: { sessionID: SessionID; todos: Info[] }) {
+        yield* Effect.sync(() =>
+          Database.transaction((db) => {
+            db.delete(TodoTable).where(eq(TodoTable.session_id, input.sessionID)).run()
+            if (input.todos.length === 0) return
+            db.insert(TodoTable)
+              .values(
+                input.todos.map((todo, position) => ({
+                  session_id: input.sessionID,
+                  content: todo.content,
+                  status: todo.status,
+                  priority: todo.priority,
+                  position,
+                })),
+              )
+              .run()
+          }),
+        )
+        yield* bus.publish(Event.Updated, input)
+      })
+
+      const get = Effect.fn("Todo.get")(function* (sessionID: SessionID) {
+        const rows = yield* Effect.sync(() =>
+          Database.use((db) =>
+            db
+              .select()
+              .from(TodoTable)
+              .where(eq(TodoTable.session_id, sessionID))
+              .orderBy(asc(TodoTable.position))
+              .all(),
+          ),
+        )
+        return rows.map((row) => ({
+          content: row.content,
+          status: row.status,
+          priority: row.priority,
+        }))
+      })
+
+      return Service.of({ update, get })
+    }),
+  )
+
+  const defaultLayer = layer.pipe(Layer.provide(Bus.layer))
+  const { runPromise } = makeRuntime(Service, defaultLayer)
+
+  export async function update(input: { sessionID: SessionID; todos: Info[] }) {
+    return runPromise((svc) => svc.update(input))
+  }
+
+  export async function get(sessionID: SessionID) {
+    return runPromise((svc) => svc.get(sessionID))
  }
 }
@@ -1,152 +1,47 @@
-import { Bus } from "@/bus"
-import { Account } from "@/account"
-import { Config } from "@/config/config"
-import { Provider } from "@/provider/provider"
-import { ProviderID, ModelID } from "@/provider/schema"
-import { Session } from "@/session"
-import type { SessionID } from "@/session/schema"
-import { MessageV2 } from "@/session/message-v2"
-import { Database, eq } from "@/storage/db"
-import { SessionShareTable } from "./share.sql"
-import { Log } from "@/util/log"
 import type * as SDK from "@opencode-ai/sdk/v2"
+import { Effect, Exit, Layer, Option, Schema, Scope, ServiceMap, Stream } from "effect"
+import { FetchHttpClient, HttpClient, HttpClientRequest, HttpClientResponse } from "effect/unstable/http"
+import { Account } from "@/account"
+import { Bus } from "@/bus"
+import { InstanceState } from "@/effect/instance-state"
+import { makeRuntime } from "@/effect/run-service"
+import { Provider } from "@/provider/provider"
+import { ModelID, ProviderID } from "@/provider/schema"
+import { Session } from "@/session"
+import { MessageV2 } from "@/session/message-v2"
+import type { SessionID } from "@/session/schema"
+import { Database, eq } from "@/storage/db"
+import { Config } from "@/config/config"
+import { Log } from "@/util/log"
+import { SessionShareTable } from "./share.sql"

 export namespace ShareNext {
  const log = Log.create({ service: "share-next" })
-
-  type ApiEndpoints = {
-    create: string
-    sync: (shareId: string) => string
-    remove: (shareId: string) => string
-    data: (shareId: string) => string
-  }
-
-  function apiEndpoints(resource: string): ApiEndpoints {
-    return {
-      create: `/api/${resource}`,
-      sync: (shareId) => `/api/${resource}/${shareId}/sync`,
-      remove: (shareId) => `/api/${resource}/${shareId}`,
-      data: (shareId) => `/api/${resource}/${shareId}/data`,
-    }
-  }
-
-  const legacyApi = apiEndpoints("share")
-  const consoleApi = apiEndpoints("shares")
-
-  export async function url() {
-    const req = await request()
-    return req.baseUrl
-  }
-
-  export async function request(): Promise<{
-    headers: Record<string, string>
-    api: ApiEndpoints
-    baseUrl: string
-  }> {
-    const headers: Record<string, string> = {}
-
-    const active = await Account.active()
-    if (!active?.active_org_id) {
-      const baseUrl = await Config.get().then((x) => x.enterprise?.url ?? "https://opncd.ai")
-      return { headers, api: legacyApi, baseUrl }
-    }
-
-    const token = await Account.token(active.id)
-    if (!token) {
-      throw new Error("No active account token available for sharing")
-    }
-
-    headers["authorization"] = `Bearer ${token}`
-    headers["x-org-id"] = active.active_org_id
-    return { headers, api: consoleApi, baseUrl: active.url }
-  }
-
  const disabled = process.env["OPENCODE_DISABLE_SHARE"] === "true" || process.env["OPENCODE_DISABLE_SHARE"] === "1"

-  export async function init() {
-    if (disabled) return
-    Bus.subscribe(Session.Event.Updated, async (evt) => {
-      const session = await Session.get(evt.properties.sessionID)
-
-      await sync(session.id, [
-        {
-          type: "session",
-          data: session,
-        },
-      ])
-    })
-    Bus.subscribe(MessageV2.Event.Updated, async (evt) => {
-      const info = evt.properties.info
-      await sync(info.sessionID, [
-        {
-          type: "message",
-          data: evt.properties.info,
-        },
-      ])
-      if (info.role === "user") {
-        await sync(info.sessionID, [
-          {
-            type: "model",
-            data: [await Provider.getModel(info.model.providerID, info.model.modelID).then((m) => m)],
-          },
-        ])
-      }
-    })
-    Bus.subscribe(MessageV2.Event.PartUpdated, async (evt) => {
-      await sync(evt.properties.part.sessionID, [
-        {
-          type: "part",
-          data: evt.properties.part,
-        },
-      ])
-    })
-    Bus.subscribe(Session.Event.Diff, async (evt) => {
-      await sync(evt.properties.sessionID, [
-        {
-          type: "session_diff",
-          data: evt.properties.diff,
-        },
-      ])
-    })
+  export type Api = {
+    create: string
+    sync: (shareID: string) => string
+    remove: (shareID: string) => string
+    data: (shareID: string) => string
  }

-  export async function create(sessionID: SessionID) {
-    if (disabled) return { id: "", url: "", secret: "" }
-    log.info("creating share", { sessionID })
-    const req = await request()
-    const response = await fetch(`${req.baseUrl}${req.api.create}`, {
-      method: "POST",
-      headers: { ...req.headers, "Content-Type": "application/json" },
-      body: JSON.stringify({ sessionID: sessionID }),
-    })
-
-    if (!response.ok) {
-      const message = await response.text().catch(() => response.statusText)
-      throw new Error(`Failed to create share (${response.status}): ${message || response.statusText}`)
-    }
-
-    const result = (await response.json()) as { id: string; url: string; secret: string }
-
-    Database.use((db) =>
-      db
-        .insert(SessionShareTable)
-        .values({ session_id: sessionID, id: result.id, secret: result.secret, url: result.url })
-        .onConflictDoUpdate({
-          target: SessionShareTable.session_id,
-          set: { id: result.id, secret: result.secret, url: result.url },
-        })
-        .run(),
-    )
-    fullSync(sessionID)
-    return result
+  export type Req = {
+    headers: Record<string, string>
+    api: Api
+    baseUrl: string
  }

-  function get(sessionID: SessionID) {
-    const row = Database.use((db) =>
-      db.select().from(SessionShareTable).where(eq(SessionShareTable.session_id, sessionID)).get(),
-    )
-    if (!row) return
-    return { id: row.id, secret: row.secret, url: row.url }
+  const ShareSchema = Schema.Struct({
+    id: Schema.String,
+    url: Schema.String,
+    secret: Schema.String,
+  })
+  export type Share = typeof ShareSchema.Type
+
+  type State = {
+    queue: Map<string, { data: Map<string, Data> }>
+    scope: Scope.Closeable
  }

  type Data =
@@ -171,6 +66,31 @@ export namespace ShareNext {
        data: SDK.Model[]
      }

+  export interface Interface {
+    readonly init: () => Effect.Effect<void, unknown>
+    readonly url: () => Effect.Effect<string, unknown>
+    readonly request: () => Effect.Effect<Req, unknown>
+    readonly create: (sessionID: SessionID) => Effect.Effect<Share, unknown>
+    readonly remove: (sessionID: SessionID) => Effect.Effect<void, unknown>
+  }
+
+  export class Service extends ServiceMap.Service<Service, Interface>()("@opencode/ShareNext") {}
+
+  const db = <T>(fn: (d: Parameters<typeof Database.use>[0] extends (trx: infer D) => any ? D : never) => T) =>
+    Effect.sync(() => Database.use(fn))
+
+  function api(resource: string): Api {
+    return {
+      create: `/api/${resource}`,
+      sync: (shareID) => `/api/${resource}/${shareID}/sync`,
+      remove: (shareID) => `/api/${resource}/${shareID}`,
+      data: (shareID) => `/api/${resource}/${shareID}/data`,
+    }
+  }
+
+  const legacyApi = api("share")
+  const consoleApi = api("shares")
+
  function key(item: Data) {
    switch (item.type) {
      case "session":
@@ -186,102 +106,264 @@ export namespace ShareNext {
    }
  }

-  const queue = new Map<string, { timeout: NodeJS.Timeout; data: Map<string, Data> }>()
-  async function sync(sessionID: SessionID, data: Data[]) {
-    if (disabled) return
-    const existing = queue.get(sessionID)
-    if (existing) {
-      for (const item of data) {
-        existing.data.set(key(item), item)
+  export const layer = Layer.effect(
+    Service,
+    Effect.gen(function* () {
+      const account = yield* Account.Service
+      const bus = yield* Bus.Service
+      const cfg = yield* Config.Service
+      const http = yield* HttpClient.HttpClient
+      const httpOk = HttpClient.filterStatusOk(http)
+      const provider = yield* Provider.Service
+      const session = yield* Session.Service
+
+      function sync(sessionID: SessionID, data: Data[]): Effect.Effect<void> {
+        return Effect.gen(function* () {
+          if (disabled) return
+          const s = yield* InstanceState.get(state)
+          const existing = s.queue.get(sessionID)
+          if (existing) {
+            for (const item of data) {
+              existing.data.set(key(item), item)
+            }
+            return
+          }
+
+          const next = new Map(data.map((item) => [key(item), item]))
+          s.queue.set(sessionID, { data: next })
+          yield* flush(sessionID).pipe(
+            Effect.delay(1000),
+            Effect.catchCause((cause) =>
+              Effect.sync(() => {
+                log.error("share flush failed", { sessionID, cause })
+              }),
+            ),
+            Effect.forkIn(s.scope),
+          )
+        })
      }
-      return
-    }

-    const dataMap = new Map<string, Data>()
-    for (const item of data) {
-      dataMap.set(key(item), item)
-    }
+      const state: InstanceState<State> = yield* InstanceState.make<State>(
+        Effect.fn("ShareNext.state")(function* (_ctx) {
+          const cache: State = { queue: new Map(), scope: yield* Scope.make() }

-    const timeout = setTimeout(async () => {
-      const queued = queue.get(sessionID)
-      if (!queued) return
-      queue.delete(sessionID)
-      const share = get(sessionID)
-      if (!share) return
+          yield* Effect.addFinalizer(() =>
+            Scope.close(cache.scope, Exit.void).pipe(
+              Effect.andThen(
+                Effect.sync(() => {
+                  cache.queue.clear()
+                }),
+              ),
+            ),
+          )

-      const req = await request()
-      const response = await fetch(`${req.baseUrl}${req.api.sync(share.id)}`, {
-        method: "POST",
-        headers: { ...req.headers, "Content-Type": "application/json" },
-        body: JSON.stringify({
-          secret: share.secret,
-          data: Array.from(queued.data.values()),
+          if (disabled) return cache
+
+          const watch = <D extends { type: string }>(def: D, fn: (evt: { properties: any }) => Effect.Effect<void>) =>
+            bus.subscribe(def as never).pipe(
+              Stream.runForEach((evt) =>
+                fn(evt).pipe(
+                  Effect.catchCause((cause) =>
+                    Effect.sync(() => {
+                      log.error("share subscriber failed", { type: def.type, cause })
+                    }),
+                  ),
+                ),
+              ),
+              Effect.forkScoped,
+            )
+
+          yield* watch(Session.Event.Updated, (evt) =>
+            Effect.gen(function* () {
+              const info = yield* session.get(evt.properties.sessionID)
+              yield* sync(info.id, [{ type: "session", data: info }])
+            }),
+          )
+          yield* watch(MessageV2.Event.Updated, (evt) =>
+            Effect.gen(function* () {
+              const info = evt.properties.info
+              yield* sync(info.sessionID, [{ type: "message", data: info }])
+              if (info.role !== "user") return
+              const model = yield* provider.getModel(info.model.providerID, info.model.modelID)
+              yield* sync(info.sessionID, [{ type: "model", data: [model] }])
+            }),
+          )
+          yield* watch(MessageV2.Event.PartUpdated, (evt) =>
+            sync(evt.properties.part.sessionID, [{ type: "part", data: evt.properties.part }]),
+          )
+          yield* watch(Session.Event.Diff, (evt) =>
+            sync(evt.properties.sessionID, [{ type: "session_diff", data: evt.properties.diff }]),
+          )
+
+          return cache
        }),
+      )
+
+      const request = Effect.fn("ShareNext.request")(function* () {
+        const headers: Record<string, string> = {}
+        const active = yield* account.active()
+        if (Option.isNone(active) || !active.value.active_org_id) {
+          const baseUrl = (yield* cfg.get()).enterprise?.url ?? "https://opncd.ai"
+          return { headers, api: legacyApi, baseUrl } satisfies Req
+        }
+
+        const token = yield* account.token(active.value.id)
+        if (Option.isNone(token)) {
+          throw new Error("No active account token available for sharing")
+        }
+
+        headers.authorization = `Bearer ${token.value}`
+        headers["x-org-id"] = active.value.active_org_id
+        return { headers, api: consoleApi, baseUrl: active.value.url } satisfies Req
      })

-      if (!response.ok) {
-        log.warn("failed to sync share", { sessionID, shareID: share.id, status: response.status })
-      }
-    }, 1000)
-    queue.set(sessionID, { timeout, data: dataMap })
+      const get = Effect.fnUntraced(function* (sessionID: SessionID) {
+        const row = yield* db((db) =>
+          db.select().from(SessionShareTable).where(eq(SessionShareTable.session_id, sessionID)).get(),
+        )
+        if (!row) return
+        return { id: row.id, secret: row.secret, url: row.url } satisfies Share
+      })
+
+      const flush = Effect.fn("ShareNext.flush")(function* (sessionID: SessionID) {
+        if (disabled) return
+        const s = yield* InstanceState.get(state)
+        const queued = s.queue.get(sessionID)
+        if (!queued) return
+
+        s.queue.delete(sessionID)
+
+        const share = yield* get(sessionID)
+        if (!share) return
+
+        const req = yield* request()
+        const res = yield* HttpClientRequest.post(`${req.baseUrl}${req.api.sync(share.id)}`).pipe(
+          HttpClientRequest.setHeaders(req.headers),
+          HttpClientRequest.bodyJson({ secret: share.secret, data: Array.from(queued.data.values()) }),
+          Effect.flatMap((r) => http.execute(r)),
+        )
+
+        if (res.status >= 400) {
+          log.warn("failed to sync share", { sessionID, shareID: share.id, status: res.status })
+        }
+      })
+
+      const full = Effect.fn("ShareNext.full")(function* (sessionID: SessionID) {
+        log.info("full sync", { sessionID })
+        const info = yield* session.get(sessionID)
+        const diffs = yield* session.diff(sessionID)
+        const messages = yield* Effect.sync(() => Array.from(MessageV2.stream(sessionID)))
+        const models = yield* Effect.forEach(
+          Array.from(
+            new Map(
+              messages
+                .filter((msg) => msg.info.role === "user")
+                .map((msg) => (msg.info as SDK.UserMessage).model)
+                .map((item) => [`${item.providerID}/${item.modelID}`, item] as const),
+            ).values(),
+          ),
+          (item) => provider.getModel(ProviderID.make(item.providerID), ModelID.make(item.modelID)),
+          { concurrency: 8 },
+        )
+
+        yield* sync(sessionID, [
+          { type: "session", data: info },
+          ...messages.map((item) => ({ type: "message" as const, data: item.info })),
+          ...messages.flatMap((item) => item.parts.map((part) => ({ type: "part" as const, data: part }))),
+          { type: "session_diff", data: diffs },
+          { type: "model", data: models },
+        ])
+      })
+
+      const init = Effect.fn("ShareNext.init")(function* () {
+        if (disabled) return
+        yield* InstanceState.get(state)
+      })
+
+      const url = Effect.fn("ShareNext.url")(function* () {
+        return (yield* request()).baseUrl
+      })
+
+      const create = Effect.fn("ShareNext.create")(function* (sessionID: SessionID) {
+        if (disabled) return { id: "", url: "", secret: "" }
+        log.info("creating share", { sessionID })
+        const req = yield* request()
+        const result = yield* HttpClientRequest.post(`${req.baseUrl}${req.api.create}`).pipe(
+          HttpClientRequest.setHeaders(req.headers),
+          HttpClientRequest.bodyJson({ sessionID }),
+          Effect.flatMap((r) => httpOk.execute(r)),
+          Effect.flatMap(HttpClientResponse.schemaBodyJson(ShareSchema)),
+        )
+        yield* db((db) =>
+          db
+            .insert(SessionShareTable)
+            .values({ session_id: sessionID, id: result.id, secret: result.secret, url: result.url })
+            .onConflictDoUpdate({
+              target: SessionShareTable.session_id,
+              set: { id: result.id, secret: result.secret, url: result.url },
+            })
+            .run(),
+        )
+        const s = yield* InstanceState.get(state)
+        yield* full(sessionID).pipe(
+          Effect.catchCause((cause) =>
+            Effect.sync(() => {
+              log.error("share full sync failed", { sessionID, cause })
+            }),
+          ),
+          Effect.forkIn(s.scope),
+        )
+        return result
+      })
+
+      const remove = Effect.fn("ShareNext.remove")(function* (sessionID: SessionID) {
+        if (disabled) return
+        log.info("removing share", { sessionID })
+        const share = yield* get(sessionID)
+        if (!share) return
+
+        const req = yield* request()
+        yield* HttpClientRequest.delete(`${req.baseUrl}${req.api.remove(share.id)}`).pipe(
+          HttpClientRequest.setHeaders(req.headers),
+          HttpClientRequest.bodyJson({ secret: share.secret }),
+          Effect.flatMap((r) => httpOk.execute(r)),
+        )
+
+        yield* db((db) => db.delete(SessionShareTable).where(eq(SessionShareTable.session_id, sessionID)).run())
+      })
+
+      return Service.of({ init, url, request, create, remove })
+    }),
+  )
+
+  export const defaultLayer = layer.pipe(
+    Layer.provide(Bus.layer),
+    Layer.provide(Account.defaultLayer),
+    Layer.provide(Config.defaultLayer),
+    Layer.provide(FetchHttpClient.layer),
+    Layer.provide(Provider.defaultLayer),
+    Layer.provide(Session.defaultLayer),
+  )
+
+  const { runPromise } = makeRuntime(Service, defaultLayer)
+
+  export async function init() {
+    return runPromise((svc) => svc.init())
+  }
+
+  export async function url() {
+    return runPromise((svc) => svc.url())
+  }
+
+  export async function request(): Promise<Req> {
+    return runPromise((svc) => svc.request())
+  }
+
+  export async function create(sessionID: SessionID) {
+    return runPromise((svc) => svc.create(sessionID))
  }

  export async function remove(sessionID: SessionID) {
-    if (disabled) return
-    log.info("removing share", { sessionID })
-    const share = get(sessionID)
-    if (!share) return
-
-    const req = await request()
-    const response = await fetch(`${req.baseUrl}${req.api.remove(share.id)}`, {
-      method: "DELETE",
-      headers: { ...req.headers, "Content-Type": "application/json" },
-      body: JSON.stringify({
-        secret: share.secret,
-      }),
-    })
-
-    if (!response.ok) {
-      const message = await response.text().catch(() => response.statusText)
-      throw new Error(`Failed to remove share (${response.status}): ${message || response.statusText}`)
-    }
-
-    Database.use((db) => db.delete(SessionShareTable).where(eq(SessionShareTable.session_id, sessionID)).run())
-  }
-
-  async function fullSync(sessionID: SessionID) {
-    log.info("full sync", { sessionID })
-    const session = await Session.get(sessionID)
-    const diffs = await Session.diff(sessionID)
-    const messages = await Array.fromAsync(MessageV2.stream(sessionID))
-    const models = await Promise.all(
-      Array.from(
-        new Map(
-          messages
-            .filter((m) => m.info.role === "user")
-            .map((m) => (m.info as SDK.UserMessage).model)
-            .map((m) => [`${m.providerID}/${m.modelID}`, m] as const),
-        ).values(),
-      ).map((m) => Provider.getModel(ProviderID.make(m.providerID), ModelID.make(m.modelID)).then((item) => item)),
-    )
-    await sync(sessionID, [
-      {
-        type: "session",
-        data: session,
-      },
-      ...messages.map((x) => ({
-        type: "message" as const,
-        data: x.info,
-      })),
-      ...messages.flatMap((x) => x.parts.map((y) => ({ type: "part" as const, data: y }))),
-      {
-        type: "session_diff",
-        data: diffs,
-      },
-      {
-        type: "model",
-        data: models,
-      },
-    ])
+    return runPromise((svc) => svc.remove(sessionID))
  }
 }
@@ -545,10 +545,6 @@ export namespace Snapshot {
    return runPromise((svc) => svc.init())
  }

-  export async function cleanup() {
-    return runPromise((svc) => svc.cleanup())
-  }
-
  export async function track() {
    return runPromise((svc) => svc.track())
  }
@@ -2,7 +2,7 @@ Executes a given bash command in a persistent shell session with optional timeou

 Be aware: OS: ${os}, Shell: ${shell}

-All commands run in ${directory} by default. Use the `workdir` parameter if you need to run a command in a different directory. AVOID using `cd <directory> && <command>` patterns - use `workdir` instead.
+All commands run in the current working directory by default. Use the `workdir` parameter if you need to run a command in a different directory. AVOID using `cd <directory> && <command>` patterns - use `workdir` instead.

 IMPORTANT: This tool is for terminal operations like git, npm, docker, etc. DO NOT use it for file operations (reading, writing, editing, searching, finding files) - use the specialized tools for this instead.

@@ -206,10 +206,6 @@ export namespace ToolRegistry {

  const { runPromise } = makeRuntime(Service, defaultLayer)

-  export async function register(tool: Tool.Info) {
-    return runPromise((svc) => svc.register(tool))
-  }
-
  export async function ids() {
    return runPromise((svc) => svc.ids())
  }
@@ -16,7 +16,7 @@ export const TodoWriteTool = Tool.define("todowrite", {
      metadata: {},
    })

-    Todo.update({
+    await Todo.update({
      sessionID: ctx.sessionID,
      todos: params.todos,
    })
@@ -55,7 +55,7 @@ export namespace Tool {
    return {
      id,
      init: async (initCtx) => {
-        const toolInfo = init instanceof Function ? await init(initCtx) : init
+        const toolInfo = init instanceof Function ? await init(initCtx) : { ...init }
        const execute = toolInfo.execute
        toolInfo.execute = async (args, ctx) => {
          try {
@@ -144,7 +144,11 @@ export namespace Process {
    throw new RunFailedError(cmd, out.code, out.stdout, out.stderr)
  }

+  // Duplicated in `packages/sdk/js/src/process.ts` because the SDK cannot import
+  // `opencode` without creating a cycle. Keep both copies in sync.
  export async function stop(proc: ChildProcess) {
+    if (proc.exitCode !== null || proc.signalCode !== null) return
+
    if (process.platform !== "win32" || !proc.pid) {
      proc.kill()
      return
@@ -211,6 +211,7 @@ export function createTuiPluginApi(opts: Opts = {}): HostPluginApi {
        }
      },
      trigger: () => {},
+      show: () => {},
    },
    route: {
      register: () => {
@@ -231,6 +232,7 @@ export function createTuiPluginApi(opts: Opts = {}): HostPluginApi {
      DialogConfirm: () => null,
      DialogPrompt: () => null,
      DialogSelect: () => null,
+      Slot: () => null,
      Prompt: () => null,
      toast: () => {},
      dialog: {
@@ -211,7 +211,7 @@ function liveRuntime(layer: Layer.Layer<LLM.Service>, provider = ProviderTest.fa
      Layer.provide(Session.defaultLayer),
      Layer.provide(Snapshot.defaultLayer),
      Layer.provide(layer),
-      Layer.provide(Permission.layer),
+      Layer.provide(Permission.defaultLayer),
      Layer.provide(Agent.defaultLayer),
      Layer.provide(Plugin.defaultLayer),
      Layer.provide(status),
@@ -1,314 +0,0 @@
-/**
- * Reproduction test for e2e LLM URL routing.
- *
- * Tests whether OPENCODE_E2E_LLM_URL correctly routes LLM calls
- * to the mock server when no explicit provider config is set.
- * This mimics the e2e `project` fixture path (vs. withMockOpenAI).
- */
-import { expect } from "bun:test"
-import { Effect, Layer } from "effect"
-import { Session } from "../../src/session"
-import { SessionPrompt } from "../../src/session/prompt"
-import { SessionSummary } from "../../src/session/summary"
-import { Log } from "../../src/util/log"
-import { provideTmpdirServer } from "../fixture/fixture"
-import { testEffect } from "../lib/effect"
-import { TestLLMServer } from "../lib/llm-server"
-
-import { NodeFileSystem } from "@effect/platform-node"
-import { Agent as AgentSvc } from "../../src/agent/agent"
-import { Bus } from "../../src/bus"
-import { Command } from "../../src/command"
-import { Config } from "../../src/config/config"
-import { FileTime } from "../../src/file/time"
-import { LSP } from "../../src/lsp"
-import { MCP } from "../../src/mcp"
-import { Permission } from "../../src/permission"
-import { Plugin } from "../../src/plugin"
-import { Provider as ProviderSvc } from "../../src/provider/provider"
-import { ModelID, ProviderID } from "../../src/provider/schema"
-import { Server } from "../../src/server/server"
-import { SessionCompaction } from "../../src/session/compaction"
-import { Instruction } from "../../src/session/instruction"
-import { SessionProcessor } from "../../src/session/processor"
-import { SessionStatus } from "../../src/session/status"
-import { LLM } from "../../src/session/llm"
-import { Shell } from "../../src/shell/shell"
-import { Snapshot } from "../../src/snapshot"
-import { ToolRegistry } from "../../src/tool/registry"
-import { Truncate } from "../../src/tool/truncate"
-import { AppFileSystem } from "../../src/filesystem"
-import * as CrossSpawnSpawner from "../../src/effect/cross-spawn-spawner"
-
-Log.init({ print: false })
-
-const mcp = Layer.succeed(
-  MCP.Service,
-  MCP.Service.of({
-    status: () => Effect.succeed({}),
-    clients: () => Effect.succeed({}),
-    tools: () => Effect.succeed({}),
-    prompts: () => Effect.succeed({}),
-    resources: () => Effect.succeed({}),
-    add: () => Effect.succeed({ status: { status: "disabled" as const } }),
-    connect: () => Effect.void,
-    disconnect: () => Effect.void,
-    getPrompt: () => Effect.succeed(undefined),
-    readResource: () => Effect.succeed(undefined),
-    startAuth: () => Effect.die("unexpected MCP auth"),
-    authenticate: () => Effect.die("unexpected MCP auth"),
-    finishAuth: () => Effect.die("unexpected MCP auth"),
-    removeAuth: () => Effect.void,
-    supportsOAuth: () => Effect.succeed(false),
-    hasStoredTokens: () => Effect.succeed(false),
-    getAuthStatus: () => Effect.succeed("not_authenticated" as const),
-  }),
-)
-
-const lsp = Layer.succeed(
-  LSP.Service,
-  LSP.Service.of({
-    init: () => Effect.void,
-    status: () => Effect.succeed([]),
-    hasClients: () => Effect.succeed(false),
-    touchFile: () => Effect.void,
-    diagnostics: () => Effect.succeed({}),
-    hover: () => Effect.succeed(undefined),
-    definition: () => Effect.succeed([]),
-    references: () => Effect.succeed([]),
-    implementation: () => Effect.succeed([]),
-    documentSymbol: () => Effect.succeed([]),
-    workspaceSymbol: () => Effect.succeed([]),
-    prepareCallHierarchy: () => Effect.succeed([]),
-    incomingCalls: () => Effect.succeed([]),
-    outgoingCalls: () => Effect.succeed([]),
-  }),
-)
-
-const filetime = Layer.succeed(
-  FileTime.Service,
-  FileTime.Service.of({
-    read: () => Effect.void,
-    get: () => Effect.succeed(undefined),
-    assert: () => Effect.void,
-    withLock: (_filepath, fn) => Effect.promise(fn),
-  }),
-)
-
-const status = SessionStatus.layer.pipe(Layer.provideMerge(Bus.layer))
-const infra = Layer.mergeAll(NodeFileSystem.layer, CrossSpawnSpawner.defaultLayer)
-const patchModel = { providerID: ProviderID.make("openai"), modelID: ModelID.make("gpt-5.4") } as const
-
-function makeHttp() {
-  const deps = Layer.mergeAll(
-    Session.defaultLayer,
-    Snapshot.defaultLayer,
-    LLM.defaultLayer,
-    AgentSvc.defaultLayer,
-    Command.defaultLayer,
-    Permission.layer,
-    Plugin.defaultLayer,
-    Config.defaultLayer,
-    ProviderSvc.defaultLayer,
-    filetime,
-    lsp,
-    mcp,
-    AppFileSystem.defaultLayer,
-    status,
-  ).pipe(Layer.provideMerge(infra))
-  const registry = ToolRegistry.layer.pipe(Layer.provideMerge(deps))
-  const trunc = Truncate.layer.pipe(Layer.provideMerge(deps))
-  const proc = SessionProcessor.layer.pipe(Layer.provideMerge(deps))
-  const compact = SessionCompaction.layer.pipe(Layer.provideMerge(proc), Layer.provideMerge(deps))
-  return Layer.mergeAll(
-    TestLLMServer.layer,
-    SessionPrompt.layer.pipe(
-      Layer.provideMerge(compact),
-      Layer.provideMerge(proc),
-      Layer.provideMerge(registry),
-      Layer.provideMerge(trunc),
-      Layer.provide(Instruction.defaultLayer),
-      Layer.provideMerge(deps),
-    ),
-  )
-}
-
-const it = testEffect(makeHttp())
-
-it.live("e2eURL routes apply_patch through mock server", () =>
-  provideTmpdirServer(
-    Effect.fnUntraced(function* ({ dir, llm }) {
-      // Set the env var to route all LLM calls through the mock
-      const prev = process.env.OPENCODE_E2E_LLM_URL
-      process.env.OPENCODE_E2E_LLM_URL = llm.url
-      yield* Effect.addFinalizer(() =>
-        Effect.sync(() => {
-          if (prev === undefined) delete process.env.OPENCODE_E2E_LLM_URL
-          else process.env.OPENCODE_E2E_LLM_URL = prev
-        }),
-      )
-
-      const prompt = yield* SessionPrompt.Service
-      const sessions = yield* Session.Service
-
-      const session = yield* sessions.create({
-        title: "e2e url test",
-        permission: [{ permission: "*", pattern: "*", action: "allow" }],
-      })
-
-      const patch = ["*** Begin Patch", "*** Add File: e2e-test.txt", "+line 1", "+line 2", "*** End Patch"].join("\n")
-
-      // Queue mock response: match on system prompt, return apply_patch tool call
-      yield* llm.toolMatch(
-        (hit) => JSON.stringify(hit.body).includes("Your only valid response is one apply_patch tool call"),
-        "apply_patch",
-        { patchText: patch },
-      )
-      // After tool execution, LLM gets called again with tool result — return "done"
-      yield* llm.text("done")
-
-      // Seed user message
-      yield* prompt.prompt({
-        sessionID: session.id,
-        agent: "build",
-        model: patchModel,
-        noReply: true,
-        system: [
-          "You are seeding deterministic e2e UI state.",
-          "Your only valid response is one apply_patch tool call.",
-          `Use this JSON input: ${JSON.stringify({ patchText: patch })}`,
-          "Do not call any other tools.",
-          "Do not output plain text.",
-        ].join("\n"),
-        parts: [{ type: "text", text: "Apply the provided patch exactly once." }],
-      })
-
-      // Run the agent loop
-      const result = yield* prompt.loop({ sessionID: session.id })
-      expect(result.info.role).toBe("assistant")
-
-      const calls = yield* llm.calls
-      expect(calls).toBe(2)
-
-      const missed = yield* llm.misses
-      expect(missed.length).toBe(0)
-
-      const content = yield* Effect.promise(() =>
-        Bun.file(`${dir}/e2e-test.txt`)
-          .text()
-          .catch(() => "NOT FOUND"),
-      )
-      expect(content).toContain("line 1")
-
-      let diff: Awaited<ReturnType<typeof SessionSummary.diff>> = []
-      for (let i = 0; i < 20; i++) {
-        diff = yield* Effect.promise(() => SessionSummary.diff({ sessionID: session.id }))
-        if (diff.length > 0) break
-        yield* Effect.sleep("100 millis")
-      }
-      expect(diff.length).toBeGreaterThan(0)
-    }),
-    {
-      git: true,
-      config: () => ({
-        model: "openai/gpt-5.4",
-        agent: {
-          build: {
-            model: "openai/gpt-5.4",
-          },
-        },
-        provider: {
-          openai: {
-            options: {
-              apiKey: "test-openai-key",
-            },
-          },
-        },
-      }),
-    },
-  ),
-)
-
-it.live("server message route produces diff through mock server", () =>
-  provideTmpdirServer(
-    Effect.fnUntraced(function* ({ dir, llm }) {
-      const prev = process.env.OPENCODE_E2E_LLM_URL
-      process.env.OPENCODE_E2E_LLM_URL = llm.url
-      yield* Effect.addFinalizer(() =>
-        Effect.sync(() => {
-          if (prev === undefined) delete process.env.OPENCODE_E2E_LLM_URL
-          else process.env.OPENCODE_E2E_LLM_URL = prev
-        }),
-      )
-
-      const sessions = yield* Session.Service
-      const session = yield* sessions.create({
-        title: "e2e route test",
-        permission: [{ permission: "*", pattern: "*", action: "allow" }],
-      })
-      const app = Server.Default()
-      const patch = ["*** Begin Patch", "*** Add File: route-test.txt", "+line 1", "+line 2", "*** End Patch"].join(
-        "\n",
-      )
-
-      yield* llm.toolMatch(
-        (hit) => JSON.stringify(hit.body).includes("Your only valid response is one apply_patch tool call"),
-        "apply_patch",
-        { patchText: patch },
-      )
-      yield* llm.text("done")
-
-      const res = yield* Effect.promise(() =>
-        Promise.resolve(
-          app.request(`/session/${session.id}/message`, {
-            method: "POST",
-            headers: {
-              "content-type": "application/json",
-              "x-opencode-directory": dir,
-            },
-            body: JSON.stringify({
-              agent: "build",
-              system: [
-                "You are seeding deterministic e2e UI state.",
-                "Your only valid response is one apply_patch tool call.",
-                `Use this JSON input: ${JSON.stringify({ patchText: patch })}`,
-                "Do not call any other tools.",
-                "Do not output plain text.",
-              ].join("\n"),
-              parts: [{ type: "text", text: "Apply the provided patch exactly once." }],
-            }),
-          }),
-        ),
-      )
-      expect(res.status).toBe(200)
-      yield* Effect.promise(() => res.json())
-
-      const calls = yield* llm.calls
-      expect(calls).toBe(2)
-
-      const content = yield* Effect.promise(() =>
-        Bun.file(`${dir}/route-test.txt`)
-          .text()
-          .catch(() => "NOT FOUND"),
-      )
-      expect(content).toContain("line 1")
-
-      let diff: Awaited<ReturnType<typeof SessionSummary.diff>> = []
-      for (let i = 0; i < 30; i++) {
-        diff = yield* Effect.promise(() => SessionSummary.diff({ sessionID: session.id }))
-        if (diff.length > 0) break
-        yield* Effect.sleep("100 millis")
-      }
-
-      expect(diff.length).toBeGreaterThan(0)
-    }),
-    {
-      git: true,
-      config: () => ({
-        model: "openai/gpt-5.4",
-        agent: { build: { model: "openai/gpt-5.4" } },
-        provider: { openai: { options: { apiKey: "test-openai-key" } } },
-      }),
-    },
-  ),
-)
@@ -149,7 +149,7 @@ const deps = Layer.mergeAll(
  Session.defaultLayer,
  Snapshot.defaultLayer,
  AgentSvc.defaultLayer,
-  Permission.layer,
+  Permission.defaultLayer,
  Plugin.defaultLayer,
  Config.defaultLayer,
  LLM.defaultLayer,
@@ -150,7 +150,7 @@ function makeHttp() {
    LLM.defaultLayer,
    AgentSvc.defaultLayer,
    Command.defaultLayer,
-    Permission.layer,
+    Permission.defaultLayer,
    Plugin.defaultLayer,
    Config.defaultLayer,
    ProviderSvc.defaultLayer,
@@ -114,7 +114,7 @@ function makeHttp() {
    LLM.defaultLayer,
    AgentSvc.defaultLayer,
    Command.defaultLayer,
-    Permission.layer,
+    Permission.defaultLayer,
    Plugin.defaultLayer,
    Config.defaultLayer,
    ProviderSvc.defaultLayer,
@@ -1,76 +1,333 @@
-import { test, expect, mock } from "bun:test"
-import { ShareNext } from "../../src/share/share-next"
-import { AccessToken, Account, AccountID, OrgID } from "../../src/account"
+import { NodeFileSystem } from "@effect/platform-node"
+import { beforeEach, describe, expect } from "bun:test"
+import { Effect, Exit, Layer, Option } from "effect"
+import { HttpClient, HttpClientRequest, HttpClientResponse } from "effect/unstable/http"
+
+import { AccessToken, AccountID, OrgID, RefreshToken } from "../../src/account"
+import { Account } from "../../src/account"
+import { AccountRepo } from "../../src/account/repo"
+import * as CrossSpawnSpawner from "../../src/effect/cross-spawn-spawner"
+import { Bus } from "../../src/bus"
 import { Config } from "../../src/config/config"
+import { Provider } from "../../src/provider/provider"
+import { Session } from "../../src/session"
+import type { SessionID } from "../../src/session/schema"
+import { ShareNext } from "../../src/share/share-next"
+import { SessionShareTable } from "../../src/share/share.sql"
+import { Database, eq } from "../../src/storage/db"
+import { provideTmpdirInstance } from "../fixture/fixture"
+import { resetDatabase } from "../fixture/db"
+import { testEffect } from "../lib/effect"

-test("ShareNext.request uses legacy share API without active org account", async () => {
-  const originalActive = Account.active
-  const originalConfigGet = Config.get
+const env = Layer.mergeAll(
+  Session.defaultLayer,
+  AccountRepo.layer,
+  NodeFileSystem.layer,
+  CrossSpawnSpawner.defaultLayer,
+)
+const it = testEffect(env)

-  Account.active = mock(async () => undefined)
-  Config.get = mock(async () => ({ enterprise: { url: "https://legacy-share.example.com" } }))
+const json = (req: Parameters<typeof HttpClientResponse.fromWeb>[0], body: unknown, status = 200) =>
+  HttpClientResponse.fromWeb(
+    req,
+    new Response(JSON.stringify(body), {
+      status,
+      headers: { "content-type": "application/json" },
+    }),
+  )

-  try {
-    const req = await ShareNext.request()
+const none = HttpClient.make(() => Effect.die("unexpected http call"))

-    expect(req.api.create).toBe("/api/share")
-    expect(req.api.sync("shr_123")).toBe("/api/share/shr_123/sync")
-    expect(req.api.remove("shr_123")).toBe("/api/share/shr_123")
-    expect(req.api.data("shr_123")).toBe("/api/share/shr_123/data")
-    expect(req.baseUrl).toBe("https://legacy-share.example.com")
-    expect(req.headers).toEqual({})
-  } finally {
-    Account.active = originalActive
-    Config.get = originalConfigGet
-  }
+function live(client: HttpClient.HttpClient) {
+  const http = Layer.succeed(HttpClient.HttpClient, client)
+  return ShareNext.layer.pipe(
+    Layer.provide(Bus.layer),
+    Layer.provide(Account.layer.pipe(Layer.provide(AccountRepo.layer), Layer.provide(http))),
+    Layer.provide(Config.defaultLayer),
+    Layer.provide(http),
+    Layer.provide(Provider.defaultLayer),
+    Layer.provide(Session.defaultLayer),
+  )
+}
+
+function wired(client: HttpClient.HttpClient) {
+  const http = Layer.succeed(HttpClient.HttpClient, client)
+  return Layer.mergeAll(
+    Bus.layer,
+    ShareNext.layer,
+    Session.layer,
+    AccountRepo.layer,
+    NodeFileSystem.layer,
+    CrossSpawnSpawner.defaultLayer,
+  ).pipe(
+    Layer.provide(Bus.layer),
+    Layer.provide(Account.layer.pipe(Layer.provide(AccountRepo.layer), Layer.provide(http))),
+    Layer.provide(Config.defaultLayer),
+    Layer.provide(http),
+    Layer.provide(Provider.defaultLayer),
+  )
+}
+
+const share = (id: SessionID) =>
+  Database.use((db) => db.select().from(SessionShareTable).where(eq(SessionShareTable.session_id, id)).get())
+
+const seed = (url: string, org?: string) =>
+  AccountRepo.use((repo) =>
+    repo.persistAccount({
+      id: AccountID.make("account-1"),
+      email: "user@example.com",
+      url,
+      accessToken: AccessToken.make("st_test_token"),
+      refreshToken: RefreshToken.make("rt_test_token"),
+      expiry: Date.now() + 10 * 60_000,
+      orgID: org ? Option.some(OrgID.make(org)) : Option.none(),
+    }),
+  )
+
+beforeEach(async () => {
+  await resetDatabase()
 })

-test("ShareNext.request uses org share API with auth headers when account is active", async () => {
-  const originalActive = Account.active
-  const originalToken = Account.token
+describe("ShareNext", () => {
+  it.live("request uses legacy share API without active org account", () =>
+    provideTmpdirInstance(
+      () =>
+        ShareNext.Service.use((svc) =>
+          Effect.gen(function* () {
+            const req = yield* svc.request()

-  Account.active = mock(async () => ({
-    id: AccountID.make("account-1"),
-    email: "user@example.com",
-    url: "https://control.example.com",
-    active_org_id: OrgID.make("org-1"),
-  }))
-  Account.token = mock(async () => AccessToken.make("st_test_token"))
+            expect(req.api.create).toBe("/api/share")
+            expect(req.api.sync("shr_123")).toBe("/api/share/shr_123/sync")
+            expect(req.api.remove("shr_123")).toBe("/api/share/shr_123")
+            expect(req.api.data("shr_123")).toBe("/api/share/shr_123/data")
+            expect(req.baseUrl).toBe("https://legacy-share.example.com")
+            expect(req.headers).toEqual({})
+          }),
+        ).pipe(Effect.provide(live(none))),
+      { config: { enterprise: { url: "https://legacy-share.example.com" } } },
+    ),
+  )

-  try {
-    const req = await ShareNext.request()
+  it.live("request uses default URL when no enterprise config", () =>
+    provideTmpdirInstance(() =>
+      ShareNext.Service.use((svc) =>
+        Effect.gen(function* () {
+          const req = yield* svc.request()

-    expect(req.api.create).toBe("/api/shares")
-    expect(req.api.sync("shr_123")).toBe("/api/shares/shr_123/sync")
-    expect(req.api.remove("shr_123")).toBe("/api/shares/shr_123")
-    expect(req.api.data("shr_123")).toBe("/api/shares/shr_123/data")
-    expect(req.baseUrl).toBe("https://control.example.com")
-    expect(req.headers).toEqual({
-      authorization: "Bearer st_test_token",
-      "x-org-id": "org-1",
-    })
-  } finally {
-    Account.active = originalActive
-    Account.token = originalToken
-  }
-})
-
-test("ShareNext.request fails when org account has no token", async () => {
-  const originalActive = Account.active
-  const originalToken = Account.token
-
-  Account.active = mock(async () => ({
-    id: AccountID.make("account-1"),
-    email: "user@example.com",
-    url: "https://control.example.com",
-    active_org_id: OrgID.make("org-1"),
-  }))
-  Account.token = mock(async () => undefined)
-
-  try {
-    await expect(ShareNext.request()).rejects.toThrow("No active account token available for sharing")
-  } finally {
-    Account.active = originalActive
-    Account.token = originalToken
-  }
+          expect(req.baseUrl).toBe("https://opncd.ai")
+          expect(req.api.create).toBe("/api/share")
+          expect(req.headers).toEqual({})
+        }),
+      ).pipe(Effect.provide(live(none))),
+    ),
+  )
+
+  it.live("request uses org share API with auth headers when account is active", () =>
+    provideTmpdirInstance(() =>
+      Effect.gen(function* () {
+        yield* seed("https://control.example.com", "org-1")
+
+        const req = yield* ShareNext.Service.use((svc) => svc.request()).pipe(Effect.provide(live(none)))
+
+        expect(req.api.create).toBe("/api/shares")
+        expect(req.api.sync("shr_123")).toBe("/api/shares/shr_123/sync")
+        expect(req.api.remove("shr_123")).toBe("/api/shares/shr_123")
+        expect(req.api.data("shr_123")).toBe("/api/shares/shr_123/data")
+        expect(req.baseUrl).toBe("https://control.example.com")
+        expect(req.headers).toEqual({
+          authorization: "Bearer st_test_token",
+          "x-org-id": "org-1",
+        })
+      }),
+    ),
+  )
+
+  it.live("create posts share, persists it, and returns the result", () =>
+    provideTmpdirInstance(
+      () =>
+        Effect.gen(function* () {
+          const session = yield* Session.Service.use((svc) => svc.create({ title: "test" }))
+          const seen: HttpClientRequest.HttpClientRequest[] = []
+          const client = HttpClient.make((req) => {
+            seen.push(req)
+            if (req.url.endsWith("/api/share")) {
+              return Effect.succeed(
+                json(req, {
+                  id: "shr_abc",
+                  url: "https://legacy-share.example.com/share/abc",
+                  secret: "sec_123",
+                }),
+              )
+            }
+            return Effect.succeed(json(req, { ok: true }))
+          })
+
+          const result = yield* ShareNext.Service.use((svc) => svc.create(session.id)).pipe(
+            Effect.provide(live(client)),
+          )
+
+          expect(result.id).toBe("shr_abc")
+          expect(result.url).toBe("https://legacy-share.example.com/share/abc")
+          expect(result.secret).toBe("sec_123")
+
+          const row = share(session.id)
+          expect(row?.id).toBe("shr_abc")
+          expect(row?.url).toBe("https://legacy-share.example.com/share/abc")
+          expect(row?.secret).toBe("sec_123")
+
+          expect(seen).toHaveLength(1)
+          expect(seen[0].method).toBe("POST")
+          expect(seen[0].url).toBe("https://legacy-share.example.com/api/share")
+        }),
+      { config: { enterprise: { url: "https://legacy-share.example.com" } } },
+    ),
+  )
+
+  it.live("remove deletes the persisted share and calls the delete endpoint", () =>
+    provideTmpdirInstance(
+      () =>
+        Effect.gen(function* () {
+          const session = yield* Session.Service.use((svc) => svc.create({ title: "test" }))
+          const seen: HttpClientRequest.HttpClientRequest[] = []
+          const client = HttpClient.make((req) => {
+            seen.push(req)
+            if (req.method === "POST") {
+              return Effect.succeed(
+                json(req, {
+                  id: "shr_abc",
+                  url: "https://legacy-share.example.com/share/abc",
+                  secret: "sec_123",
+                }),
+              )
+            }
+            return Effect.succeed(HttpClientResponse.fromWeb(req, new Response(null, { status: 200 })))
+          })
+
+          yield* Effect.gen(function* () {
+            yield* ShareNext.Service.use((svc) => svc.create(session.id))
+            yield* ShareNext.Service.use((svc) => svc.remove(session.id))
+          }).pipe(Effect.provide(live(client)))
+
+          expect(share(session.id)).toBeUndefined()
+          expect(seen.map((req) => [req.method, req.url])).toEqual([
+            ["POST", "https://legacy-share.example.com/api/share"],
+            ["DELETE", "https://legacy-share.example.com/api/share/shr_abc"],
+          ])
+        }),
+      { config: { enterprise: { url: "https://legacy-share.example.com" } } },
+    ),
+  )
+
+  it.live("create fails on a non-ok response and does not persist a share", () =>
+    provideTmpdirInstance(() =>
+      Effect.gen(function* () {
+        const session = yield* Session.Service.use((svc) => svc.create({ title: "test" }))
+        const client = HttpClient.make((req) => Effect.succeed(json(req, { error: "bad" }, 500)))
+
+        const exit = yield* ShareNext.Service.use((svc) => Effect.exit(svc.create(session.id))).pipe(
+          Effect.provide(live(client)),
+        )
+
+        expect(Exit.isFailure(exit)).toBe(true)
+        expect(share(session.id)).toBeUndefined()
+      }),
+    ),
+  )
+
+  it.live("ShareNext coalesces rapid diff events into one delayed sync with latest data", () =>
+    provideTmpdirInstance(
+      () => {
+        const seen: Array<{ url: string; body: string }> = []
+        const client = HttpClient.make((req) => {
+          if (req.url.endsWith("/sync") && req.body._tag === "Uint8Array") {
+            seen.push({ url: req.url, body: new TextDecoder().decode(req.body.body) })
+          }
+          return Effect.succeed(json(req, { ok: true }))
+        })
+
+        return Effect.gen(function* () {
+          const bus = yield* Bus.Service
+          const share = yield* ShareNext.Service
+          const session = yield* Session.Service
+
+          const info = yield* session.create({ title: "first" })
+          yield* share.init()
+          yield* Effect.sleep(50)
+          yield* Effect.sync(() =>
+            Database.use((db) =>
+              db
+                .insert(SessionShareTable)
+                .values({
+                  session_id: info.id,
+                  id: "shr_abc",
+                  url: "https://legacy-share.example.com/share/abc",
+                  secret: "sec_123",
+                })
+                .run(),
+            ),
+          )
+
+          yield* bus.publish(Session.Event.Diff, {
+            sessionID: info.id,
+            diff: [
+              {
+                file: "a.ts",
+                before: "one",
+                after: "two",
+                additions: 1,
+                deletions: 1,
+                status: "modified",
+              },
+            ],
+          })
+          yield* bus.publish(Session.Event.Diff, {
+            sessionID: info.id,
+            diff: [
+              {
+                file: "b.ts",
+                before: "old",
+                after: "new",
+                additions: 2,
+                deletions: 0,
+                status: "modified",
+              },
+            ],
+          })
+          yield* Effect.sleep(1_250)
+
+          expect(seen).toHaveLength(1)
+          expect(seen[0].url).toBe("https://legacy-share.example.com/api/share/shr_abc/sync")
+
+          const body = JSON.parse(seen[0].body) as {
+            secret: string
+            data: Array<{
+              type: string
+              data: Array<{
+                file: string
+                before: string
+                after: string
+                additions: number
+                deletions: number
+                status?: string
+              }>
+            }>
+          }
+          expect(body.secret).toBe("sec_123")
+          expect(body.data).toHaveLength(1)
+          expect(body.data[0].type).toBe("session_diff")
+          expect(body.data[0].data).toEqual([
+            {
+              file: "b.ts",
+              before: "old",
+              after: "new",
+              additions: 2,
+              deletions: 0,
+              status: "modified",
+            },
+          ])
+        }).pipe(Effect.provide(wired(client)))
+      },
+      { config: { enterprise: { url: "https://legacy-share.example.com" } } },
+    ),
+  )
 })
@@ -0,0 +1,111 @@
+import { describe, test, expect } from "bun:test"
+import z from "zod"
+import { Tool } from "../../src/tool/tool"
+
+const params = z.object({ input: z.string() })
+const defaultArgs = { input: "test" }
+
+function makeTool(id: string, executeFn?: () => void) {
+  return {
+    description: "test tool",
+    parameters: params,
+    async execute() {
+      executeFn?.()
+      return { title: "test", output: "ok", metadata: {} }
+    },
+  }
+}
+
+describe("Tool.define", () => {
+  test("object-defined tool does not mutate the original init object", async () => {
+    const original = makeTool("test")
+    const originalExecute = original.execute
+
+    const tool = Tool.define("test-tool", original)
+
+    await tool.init()
+    await tool.init()
+    await tool.init()
+
+    // The original object's execute should never be overwritten
+    expect(original.execute).toBe(originalExecute)
+  })
+
+  test("object-defined tool does not accumulate wrapper layers across init() calls", async () => {
+    let executeCalls = 0
+
+    const tool = Tool.define(
+      "test-tool",
+      makeTool("test", () => executeCalls++),
+    )
+
+    // Call init() many times to simulate many agentic steps
+    for (let i = 0; i < 100; i++) {
+      await tool.init()
+    }
+
+    // Resolve the tool and call execute
+    const resolved = await tool.init()
+    executeCalls = 0
+
+    // Capture the stack trace inside execute to measure wrapper depth
+    let stackInsideExecute = ""
+    const origExec = resolved.execute
+    resolved.execute = async (args: any, ctx: any) => {
+      const result = await origExec.call(resolved, args, ctx)
+      const err = new Error()
+      stackInsideExecute = err.stack || ""
+      return result
+    }
+
+    await resolved.execute(defaultArgs, {} as any)
+    expect(executeCalls).toBe(1)
+
+    // Count how many times tool.ts appears in the stack.
+    // With the fix: 1 wrapper layer (from the most recent init()).
+    // Without the fix: 101 wrapper layers from accumulated closures.
+    const toolTsFrames = stackInsideExecute.split("\n").filter((l) => l.includes("tool.ts")).length
+    expect(toolTsFrames).toBeLessThan(5)
+  })
+
+  test("function-defined tool returns fresh objects and is unaffected", async () => {
+    const tool = Tool.define("test-fn-tool", () => Promise.resolve(makeTool("test")))
+
+    const first = await tool.init()
+    const second = await tool.init()
+
+    // Function-defined tools return distinct objects each time
+    expect(first).not.toBe(second)
+  })
+
+  test("object-defined tool returns distinct objects per init() call", async () => {
+    const tool = Tool.define("test-copy", makeTool("test"))
+
+    const first = await tool.init()
+    const second = await tool.init()
+
+    // Each init() should return a separate object so wrappers don't accumulate
+    expect(first).not.toBe(second)
+  })
+
+  test("validation still works after many init() calls", async () => {
+    const tool = Tool.define("test-validation", {
+      description: "validation test",
+      parameters: z.object({ count: z.number().int().positive() }),
+      async execute(args) {
+        return { title: "test", output: String(args.count), metadata: {} }
+      },
+    })
+
+    for (let i = 0; i < 100; i++) {
+      await tool.init()
+    }
+
+    const resolved = await tool.init()
+
+    const result = await resolved.execute({ count: 42 }, {} as any)
+    expect(result.output).toBe("42")
+
+    await expect(resolved.execute({ count: -1 }, {} as any)).rejects.toThrow("invalid arguments")
+  })
+})
@@ -21,8 +21,8 @@
    "zod": "catalog:"
  },
  "peerDependencies": {
-    "@opentui/core": ">=0.1.95",
-    "@opentui/solid": ">=0.1.95"
+    "@opentui/core": ">=0.1.96",
+    "@opentui/solid": ">=0.1.96"
  },
  "peerDependenciesMeta": {
    "@opentui/core": {
@@ -33,8 +33,8 @@
    }
  },
  "devDependencies": {
-    "@opentui/core": "0.1.95",
-    "@opentui/solid": "0.1.95",
+    "@opentui/core": "0.1.96",
+    "@opentui/solid": "0.1.96",
    "@tsconfig/node22": "catalog:",
    "@types/node": "catalog:",
    "typescript": "catalog:",
@@ -1,6 +1,8 @@
 import type {
+  AgentPart,
  OpencodeClient,
  Event,
+  FilePart,
  LspStatus,
  McpStatus,
  Todo,
@@ -10,10 +12,11 @@ import type {
  PermissionRequest,
  QuestionRequest,
  SessionStatus,
+  TextPart,
  Workspace,
  Config as SdkConfig,
 } from "@opencode-ai/sdk/v2"
-import type { CliRenderer, ParsedKey, RGBA } from "@opentui/core"
+import type { CliRenderer, ParsedKey, RGBA, SlotMode } from "@opentui/core"
 import type { JSX, SolidPlugin } from "@opentui/solid"
 import type { Config as PluginConfig, PluginOptions } from "./index.js"

@@ -135,12 +138,43 @@ export type TuiDialogSelectProps<Value = unknown> = {
  current?: Value
 }

+export type TuiPromptInfo = {
+  input: string
+  mode?: "normal" | "shell"
+  parts: (
+    | Omit<FilePart, "id" | "messageID" | "sessionID">
+    | Omit<AgentPart, "id" | "messageID" | "sessionID">
+    | (Omit<TextPart, "id" | "messageID" | "sessionID"> & {
+        source?: {
+          text: {
+            start: number
+            end: number
+            value: string
+          }
+        }
+      })
+  )[]
+}
+
+export type TuiPromptRef = {
+  focused: boolean
+  current: TuiPromptInfo
+  set(prompt: TuiPromptInfo): void
+  reset(): void
+  blur(): void
+  focus(): void
+  submit(): void
+}
+
 export type TuiPromptProps = {
+  sessionID?: string
  workspaceID?: string
  visible?: boolean
  disabled?: boolean
  onSubmit?: () => void
+  ref?: (ref: TuiPromptRef | undefined) => void
  hint?: JSX.Element
+  right?: JSX.Element
  showPlaceholder?: boolean
  placeholders?: {
    normal?: string[]
@@ -289,11 +323,25 @@ export type TuiSidebarFileItem = {
  deletions: number
 }

-export type TuiSlotMap = {
+export type TuiHostSlotMap = {
  app: {}
  home_logo: {}
  home_prompt: {
    workspace_id?: string
+    ref?: (ref: TuiPromptRef | undefined) => void
+  }
+  home_prompt_right: {
+    workspace_id?: string
+  }
+  session_prompt: {
+    session_id: string
+    visible?: boolean
+    disabled?: boolean
+    on_submit?: () => void
+    ref?: (ref: TuiPromptRef | undefined) => void
+  }
+  session_prompt_right: {
+    session_id: string
  }
  home_bottom: {}
  home_footer: {}
@@ -310,18 +358,35 @@ export type TuiSlotMap = {
  }
 }

+export type TuiSlotMap<Slots extends Record<string, object> = {}> = TuiHostSlotMap & Slots
+
+type TuiSlotShape<Name extends string, Slots extends Record<string, object>> = Name extends keyof TuiHostSlotMap
+  ? TuiHostSlotMap[Name]
+  : Name extends keyof Slots
+    ? Slots[Name]
+    : Record<string, unknown>
+
+export type TuiSlotProps<Name extends string = string, Slots extends Record<string, object> = {}> = {
+  name: Name
+  mode?: SlotMode
+  children?: JSX.Element
+} & TuiSlotShape<Name, Slots>
+
 export type TuiSlotContext = {
  theme: TuiTheme
 }

-type SlotCore = SolidPlugin<TuiSlotMap, TuiSlotContext>
+type SlotCore<Slots extends Record<string, object> = {}> = SolidPlugin<TuiSlotMap<Slots>, TuiSlotContext>

-export type TuiSlotPlugin = Omit<SlotCore, "id"> & {
+export type TuiSlotPlugin<Slots extends Record<string, object> = {}> = Omit<SlotCore<Slots>, "id"> & {
  id?: never
 }

 export type TuiSlots = {
-  register: (plugin: TuiSlotPlugin) => string
+  register: {
+    (plugin: TuiSlotPlugin): string
+    <Slots extends Record<string, object>>(plugin: TuiSlotPlugin<Slots>): string
+  }
 }

 export type TuiEventBus = {
@@ -391,6 +456,7 @@ export type TuiPluginApi = {
  command: {
    register: (cb: () => TuiCommand[]) => () => void
    trigger: (value: string) => void
+    show: () => void
  }
  route: {
    register: (routes: TuiRouteDefinition[]) => () => void
@@ -403,6 +469,7 @@ export type TuiPluginApi = {
    DialogConfirm: (props: TuiDialogConfirmProps) => JSX.Element
    DialogPrompt: (props: TuiDialogPromptProps) => JSX.Element
    DialogSelect: <Value = unknown>(props: TuiDialogSelectProps<Value>) => JSX.Element
+    Slot: <Name extends string>(props: TuiSlotProps<Name>) => JSX.Element | null
    Prompt: (props: TuiPromptProps) => JSX.Element
    toast: (input: TuiToast) => void
    dialog: TuiDialogStack
@@ -23,9 +23,12 @@
  "devDependencies": {
    "@hey-api/openapi-ts": "0.90.10",
    "@tsconfig/node22": "catalog:",
+    "@types/cross-spawn": "catalog:",
    "@types/node": "catalog:",
-    "typescript": "catalog:",
-    "@typescript/native-preview": "catalog:"
+    "@typescript/native-preview": "catalog:",
+    "typescript": "catalog:"
  },
-  "dependencies": {}
+  "dependencies": {
+    "cross-spawn": "catalog:"
+  }
 }
@@ -0,0 +1,31 @@
+import { type ChildProcess, spawnSync } from "node:child_process"
+
+// Duplicated from `packages/opencode/src/util/process.ts` because the SDK cannot
+// import `opencode` without creating a cycle (`opencode` depends on `@opencode-ai/sdk`).
+export function stop(proc: ChildProcess) {
+  if (proc.exitCode !== null || proc.signalCode !== null) return
+  if (process.platform === "win32" && proc.pid) {
+    const out = spawnSync("taskkill", ["/pid", String(proc.pid), "/T", "/F"], { windowsHide: true })
+    if (!out.error && out.status === 0) return
+  }
+  proc.kill()
+}
+
+export function bindAbort(proc: ChildProcess, signal?: AbortSignal, onAbort?: () => void) {
+  if (!signal) return () => {}
+  const abort = () => {
+    clear()
+    stop(proc)
+    onAbort?.()
+  }
+  const clear = () => {
+    signal.removeEventListener("abort", abort)
+    proc.off("exit", clear)
+    proc.off("error", clear)
+  }
+  signal.addEventListener("abort", abort, { once: true })
+  proc.on("exit", clear)
+  proc.on("error", clear)
+  if (signal.aborted) abort()
+  return clear
+}
@@ -1,5 +1,6 @@
-import { spawn } from "node:child_process"
+import launch from "cross-spawn"
 import { type Config } from "./gen/types.gen.js"
+import { stop, bindAbort } from "./process.js"

 export type ServerOptions = {
  hostname?: string
@@ -31,29 +32,38 @@ export async function createOpencodeServer(options?: ServerOptions) {
  const args = [`serve`, `--hostname=${options.hostname}`, `--port=${options.port}`]
  if (options.config?.logLevel) args.push(`--log-level=${options.config.logLevel}`)

-  const proc = spawn(`opencode`, args, {
-    signal: options.signal,
+  const proc = launch(`opencode`, args, {
    env: {
      ...process.env,
      OPENCODE_CONFIG_CONTENT: JSON.stringify(options.config ?? {}),
    },
  })
+  let clear = () => {}

  const url = await new Promise<string>((resolve, reject) => {
    const id = setTimeout(() => {
+      clear()
+      stop(proc)
      reject(new Error(`Timeout waiting for server to start after ${options.timeout}ms`))
    }, options.timeout)
    let output = ""
+    let resolved = false
    proc.stdout?.on("data", (chunk) => {
+      if (resolved) return
      output += chunk.toString()
      const lines = output.split("\n")
      for (const line of lines) {
        if (line.startsWith("opencode server listening")) {
          const match = line.match(/on\s+(https?:\/\/[^\s]+)/)
          if (!match) {
-            throw new Error(`Failed to parse server url from output: ${line}`)
+            clear()
+            stop(proc)
+            clearTimeout(id)
+            reject(new Error(`Failed to parse server url from output: ${line}`))
+            return
          }
          clearTimeout(id)
+          resolved = true
          resolve(match[1]!)
          return
        }
@@ -74,18 +84,17 @@ export async function createOpencodeServer(options?: ServerOptions) {
      clearTimeout(id)
      reject(error)
    })
-    if (options.signal) {
-      options.signal.addEventListener("abort", () => {
-        clearTimeout(id)
-        reject(new Error("Aborted"))
-      })
-    }
+    clear = bindAbort(proc, options.signal, () => {
+      clearTimeout(id)
+      reject(options.signal?.reason)
+    })
  })

  return {
    url,
    close() {
-      proc.kill()
+      clear()
+      stop(proc)
    },
  }
 }
@@ -106,8 +115,7 @@ export function createOpencodeTui(options?: TuiOptions) {
    args.push(`--agent=${options.agent}`)
  }

-  const proc = spawn(`opencode`, args, {
-    signal: options?.signal,
+  const proc = launch(`opencode`, args, {
    stdio: "inherit",
    env: {
      ...process.env,
@@ -115,9 +123,12 @@ export function createOpencodeTui(options?: TuiOptions) {
    },
  })

+  const clear = bindAbort(proc, options?.signal)
+
  return {
    close() {
-      proc.kill()
+      clear()
+      stop(proc)
    },
  }
 }
@@ -1,5 +1,6 @@
-import { spawn } from "node:child_process"
+import launch from "cross-spawn"
 import { type Config } from "./gen/types.gen.js"
+import { stop, bindAbort } from "../process.js"

 export type ServerOptions = {
  hostname?: string
@@ -31,29 +32,38 @@ export async function createOpencodeServer(options?: ServerOptions) {
  const args = [`serve`, `--hostname=${options.hostname}`, `--port=${options.port}`]
  if (options.config?.logLevel) args.push(`--log-level=${options.config.logLevel}`)

-  const proc = spawn(`opencode`, args, {
-    signal: options.signal,
+  const proc = launch(`opencode`, args, {
    env: {
      ...process.env,
      OPENCODE_CONFIG_CONTENT: JSON.stringify(options.config ?? {}),
    },
  })
+  let clear = () => {}

  const url = await new Promise<string>((resolve, reject) => {
    const id = setTimeout(() => {
+      clear()
+      stop(proc)
      reject(new Error(`Timeout waiting for server to start after ${options.timeout}ms`))
    }, options.timeout)
    let output = ""
+    let resolved = false
    proc.stdout?.on("data", (chunk) => {
+      if (resolved) return
      output += chunk.toString()
      const lines = output.split("\n")
      for (const line of lines) {
        if (line.startsWith("opencode server listening")) {
          const match = line.match(/on\s+(https?:\/\/[^\s]+)/)
          if (!match) {
-            throw new Error(`Failed to parse server url from output: ${line}`)
+            clear()
+            stop(proc)
+            clearTimeout(id)
+            reject(new Error(`Failed to parse server url from output: ${line}`))
+            return
          }
          clearTimeout(id)
+          resolved = true
          resolve(match[1]!)
          return
        }
@@ -74,18 +84,17 @@ export async function createOpencodeServer(options?: ServerOptions) {
      clearTimeout(id)
      reject(error)
    })
-    if (options.signal) {
-      options.signal.addEventListener("abort", () => {
-        clearTimeout(id)
-        reject(new Error("Aborted"))
-      })
-    }
+    clear = bindAbort(proc, options.signal, () => {
+      clearTimeout(id)
+      reject(options.signal?.reason)
+    })
  })

  return {
    url,
    close() {
-      proc.kill()
+      clear()
+      stop(proc)
    },
  }
 }
@@ -106,8 +115,7 @@ export function createOpencodeTui(options?: TuiOptions) {
    args.push(`--agent=${options.agent}`)
  }

-  const proc = spawn(`opencode`, args, {
-    signal: options?.signal,
+  const proc = launch(`opencode`, args, {
    stdio: "inherit",
    env: {
      ...process.env,
@@ -115,9 +123,12 @@ export function createOpencodeTui(options?: TuiOptions) {
    },
  })

+  const clear = bindAbort(proc, options?.signal)
+
  return {
    close() {
-      proc.kill()
+      clear()
+      stop(proc)
    },
  }
 }
Author	SHA1	Message	Date
opencode-agent[bot]	500dcfc586	chore: update nix node_modules hashes	2026-04-03 03:53:46 +00:00
Luke Parker	7b8dc8065e	fix(sdk): handle Windows opencode spawn and shutdown (#20772 )	2026-04-03 13:18:50 +10:00
Kevin Flansburg	e89527c9f0	feat: Send x-session-affinity and x-parent-session-id headers (#20744 )	2026-04-02 22:09:53 -05:00
Dax	aa2239d5de	add automatic heap snapshots for high-memory cli processes (#20788 )	2026-04-03 02:34:33 +00:00
opencode-agent[bot]	8daeacc989	chore: generate	2026-04-03 02:10:50 +00:00
Juan Pablo Carranza Hurtado	81d3ac3bf0	fix: prevent Tool.define() wrapper accumulation on object-defined tools (#16952 ) Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>	2026-04-02 22:09:53 -04:00
Luke Parker	eb6f1dada8	fix: call models.dev once instead of twice on start (#20765 )	2026-04-03 11:26:53 +10:00
Kit Langton	8e9e79d276	refactor(share): effectify share next (#20596 )	2026-04-03 00:56:56 +00:00
Aiden Cline	38014fe448	fix: rm dynamic part from bash tool description again to restore cache hits across projects (#20771 )	2026-04-03 00:16:40 +00:00
Kit Langton	8942fc21aa	refactor(effect): prune unused facades (#20748 )	2026-04-02 20:15:09 -04:00
ykswang	7f45943a9e	fix(opencode): honor model limit.input overrides (#16306 ) Co-authored-by: Aiden Cline <63023139+rekram1-node@users.noreply.github.com>	2026-04-03 00:13:10 +00:00
Sebastian	6e1400fc45	dialog aware prompt cursor (#20753 )	2026-04-02 23:20:56 +02:00
opencode-agent[bot]	bf26c08d51	chore: update nix node_modules hashes	2026-04-02 20:47:24 +00:00
Sebastian	29f7dc073b	Adds TUI prompt traits, refs, and plugin slots (#20741 )	2026-04-02 22:11:17 +02:00
Kit Langton	5e1b513527	refactor(todo): effectify session todo (#20595 )	2026-04-02 19:11:23 +00:00
Kit Langton	f549fde874	test(app): emit junit artifacts for playwright (#20732 )	2026-04-02 15:07:46 -04:00
Kit Langton	6dfb30448c	refactor(app): unexport internal e2e helpers (#20730 )	2026-04-02 18:53:51 +00:00
Kit Langton	b5b5f7e019	test(opencode): remove temporary e2e url repro (#20729 )	2026-04-02 14:35:21 -04:00
Kit Langton	ae7b49b034	docs(effect): refresh migration status (#20665 )	2026-04-02 14:33:58 -04:00