feat(core): wire v2 subagent tool

Checkpoint of the safe subagent slice:
- SessionExecution.awaitIdle (coordinator drain-to-quiescence loop)
- SessionV2.wait delegates to awaitIdle; drop unavailable error + handler catch
- SessionV2.create: parentID/title, optional location inherited from parent
- subagent tool file (core/src/tool/subagent.ts) NOT yet wired into the node
  graph; wiring the global SessionV2 dep from a location-scoped tool is the open
  problem being experimented on next.

.github/workflows/publish.yml

@@ -6,6 +6,7 @@ on:
     branches:
       - ci
       - dev
+      - v2
       - beta
       - fix/npm-native-binary-install
       - snapshot-*
@@ -31,6 +32,9 @@ permissions:
   contents: write
   packages: write
 
+env:
+  OPENCODE_CHANNEL: ${{ (github.ref_name == 'v2' && 'next') || '' }}
+
 jobs:
   version:
     runs-on: blacksmith-4vcpu-ubuntu-2404
@@ -122,7 +126,7 @@ jobs:
       - build-cli
       - version
     runs-on: blacksmith-4vcpu-windows-2025
-    if: github.repository == 'anomalyco/opencode'
+    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'v2'
     env:
       AZURE_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
       AZURE_TENANT_ID: ${{ secrets.AZURE_TENANT_ID }}
@@ -221,7 +225,7 @@ jobs:
     needs:
       - build-cli
       - version
-    if: github.repository == 'anomalyco/opencode'
+    if: github.repository == 'anomalyco/opencode' && github.ref_name != 'v2'
     continue-on-error: false
     env:
       AZURE_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
@@ -447,6 +451,7 @@ jobs:
           path: packages/opencode/dist
 
       - uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
+        if: github.ref_name != 'v2'
         with:
           name: opencode-cli-signed-windows
           path: packages/opencode/dist

.github/workflows/test.yml

@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - dev
+      - v2
   pull_request:
   workflow_dispatch:
 
@@ -74,13 +75,9 @@ jobs:
         working-directory: packages/client
         run: bun run check:generated
 
-      - name: Run HttpApi exerciser gates
-        if: runner.os == 'Linux'
-        working-directory: packages/opencode
-        run: bun run test:httpapi
-
   e2e:
     name: e2e (${{ matrix.settings.name }})
+    if: github.ref_name != 'v2' && github.head_ref != 'v2'
     strategy:
       fail-fast: false
       matrix:

.prettierignore

@@ -1,2 +1,4 @@
 sst-env.d.ts
 packages/desktop/src/bindings.ts
+packages/client/src/generated/
+packages/client/src/generated-effect/

AGENTS.md

@@ -1,4 +1,6 @@
-- To regenerate the JavaScript SDK, run `./packages/sdk/js/script/build.ts`.
+- To regenerate the legacy JavaScript SDK, run `./packages/sdk/js/script/build.ts`.
+- After changing the public Protocol or Server `HttpApi`, run `bun run generate` from `packages/client`. Do not edit `src/generated` or `src/generated-effect` directly.
+- Keep runtime dependencies directed from Schema to Core and Protocol, then from Core and Protocol to Server. Client runtime code may depend on Schema and Protocol but never Core or Server; `sdk-next` composes Client, Core, and Server.
 - The default branch in this repo is `dev`.
 - Local `main` ref may not exist; use `dev` or `origin/dev` for diffs.
 

CONTEXT.md

@@ -57,11 +57,21 @@ The bounded projection of a Core-executed tool result persisted in Session histo
 **Managed Tool Output File**:
 A temporary file created under OpenCode's shared tool-output directory to retain complete output that was too large for Session history.
 
+**Model Request Options**:
+Provider-semantic model settings selected from the Catalog and active Session variant before the LLM protocol adapter encodes them for a provider request.
+_Avoid_: Request body, wire options
+
+**Generation Controls**:
+Provider-neutral sampling and output controls, partitioned from provider semantics and compatibility wire fields when model metadata enters the Catalog.
+
+**Native Continuation Metadata**:
+Opaque protocol-shaped data attached to assistant content and required to continue that content natively with a compatible model, such as a reasoning signature or provider-hosted item identifier.
+
 **PTY Environment**:
 The host-supplied environment overlay applied by the server when creating a PTY, observed for the request Location and resolved PTY working directory.
 
 **OpenCode Client**:
-The generated Effect API shared by networked and in-process consumers, executed through an `HttpClient` against the same `HttpApi` router and handlers.
+The generated Promise and Effect APIs derived from the public `HttpApi`; **Embedded OpenCode** shares the Effect API through an in-memory `HttpClient` against the same router and handlers.
 _Avoid_: Remote client
 
 **SDK Contract IR**:
@@ -122,6 +132,9 @@ _Avoid_: Response envelope
 - A **Baseline System Context** durably preserves the exact joined text used for the active provider-cache prefix.
 - Completed compaction starts a new **Context Epoch** on the next provider attempt, folding the current complete **System Context** into a fresh baseline and removing earlier **Mid-Conversation System Messages** from active model history.
 - A model/provider switch preserves the current **Context Epoch** and chronological conversation history; the new selection applies to the next provider turn.
+- **Native Continuation Metadata** remains in durable history. Provider-turn projection includes it only for a successful exact originating provider/model match; failed turns and incompatible models omit opaque metadata, while non-empty visible reasoning lowers to ordinary assistant text after a model switch. This conservative relation may widen only when recorded provider tests establish compatibility.
+- **Model Request Options** remain provider-semantic through Catalog resolution. The Session runner maps them into the LLM package's provider-option namespace; the selected protocol adapter alone owns provider wire encoding.
+- **Generation Controls**, protocol-semantic **Model Request Options**, and compatibility request body fields are separate Catalog domains. A shared ingestion adapter partitions legacy and models.dev AI-SDK-shaped options before routing.
 - The **PTY Environment** is a server concern rather than a Core PTY concern. PTY creation merges caller values, then the host overlay, then Core-forced terminal invariants such as `TERM` and `OPENCODE_TERMINAL`.
 - Networked and **Embedded OpenCode** use the same **OpenCode Client** and preserve the full HTTP encoding, routing, middleware, and decoding boundary; only the `HttpClient` transport differs.
 - The Effect-native network constructor obtains `HttpClient.HttpClient` from its environment so callers own transport selection, recording, tracing, retries, and tests. Convenience runtimes may provide a fetch transport separately.
@@ -159,8 +172,9 @@ _Avoid_: Response envelope
 - Session list cursors are opaque branded values carrying continuation query and ordering state. Consumers pass them back unchanged and do not inspect storage anchors or encoded filter fields.
 - A Session list continuation accepts only its opaque cursor. Scope, filters, ordering, and page size are fixed by the initial query and carried by that cursor.
 - `sessions.messages(...)` returns a **Page** and uses the same cursor discipline as `sessions.list(...)`: the initial request supplies `sessionID`, ordering, and page size; continuation supplies `sessionID` plus only an opaque branded message cursor carrying ordering, page size, direction, and message anchor. Using a cursor with another Session is invalid.
-- `sessions.message({ sessionID, messageID })` is a required resource lookup. An unknown Session fails with `SessionNotFoundError`; a known Session with an absent or differently owned message fails with `SessionMessageNotFoundError` without disclosing cross-Session ownership. Absence is not represented as `undefined` across the public HTTP boundary.
+- `sessions.message({ sessionID, messageID })` is a required resource lookup. An unknown Session fails with `SessionNotFoundError`; a known Session with an absent or differently owned message fails with `MessageNotFoundError` without disclosing cross-Session ownership. Absence is not represented as `undefined` across the public HTTP boundary.
 - `sessions.interrupt({ sessionID })` first verifies that the durable Session exists, failing with `SessionNotFoundError` otherwise. For a known Session, interruption is idempotent: idle, already-settled, or locally unowned execution is a no-op.
+- `sessions.active()` snapshots the current process's foreground Session drain registry as a record of Session IDs to `{ type: "running" }`. Missing IDs are inactive; background subagents and tasks do not make their parent Session active, and process restart clears the registry.
 - `sessions.context({ sessionID })` preserves the existing message-only operation. It returns projected conversational messages selected as Session context; it does not include or represent the complete provider request context, whose baseline system context and other contributions remain separate.
 - **Open question**: Should a future, separately named operation expose the complete provider request context, including baseline system context, selected source contributions, and context-epoch metadata?
 - `sessions.prompt(...)` exposes `resume?: boolean`. Omitting it preserves durable admission followed by an advisory execution wake; `resume: false` requests durable admit-only behavior.

bun.lock

@@ -29,8 +29,12 @@
     },
     "packages/app": {
       "name": "@opencode-ai/app",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
+        "@dnd-kit/abstract": "0.5.0",
+        "@dnd-kit/dom": "0.5.0",
+        "@dnd-kit/helpers": "0.5.0",
+        "@dnd-kit/solid": "0.5.0",
         "@kobalte/core": "catalog:",
         "@opencode-ai/core": "workspace:*",
         "@opencode-ai/sdk": "workspace:*",
@@ -59,7 +63,7 @@
         "diff": "catalog:",
         "effect": "catalog:",
         "fuzzysort": "catalog:",
-        "ghostty-web": "github:anomalyco/ghostty-web#main",
+        "ghostty-web": "github:anomalyco/ghostty-web#513463a6f1190253057e8a3f0dac8f6ee8393553",
         "luxon": "catalog:",
         "marked": "catalog:",
         "marked-shiki": "catalog:",
@@ -79,6 +83,7 @@
         "@types/luxon": "catalog:",
         "@types/node": "catalog:",
         "@typescript/native-preview": "catalog:",
+        "tw-animate-css": "1.4.0",
         "typescript": "catalog:",
         "vite": "catalog:",
         "vite-plugin-icons-spritesheet": "3.0.1",
@@ -87,9 +92,9 @@
     },
     "packages/cli": {
       "name": "@opencode-ai/cli",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "bin": {
-        "lildax": "./bin/lildax.cjs",
+        "opencode2": "./bin/opencode2.cjs",
       },
       "dependencies": {
         "@effect/platform-node": "catalog:",
@@ -101,12 +106,15 @@
         "@opentui/solid": "catalog:",
         "@parcel/watcher": "2.5.1",
         "effect": "catalog:",
+        "jsonc-parser": "3.3.1",
+        "semver": "catalog:",
         "solid-js": "catalog:",
       },
       "devDependencies": {
         "@opencode-ai/script": "workspace:*",
         "@tsconfig/bun": "catalog:",
         "@types/bun": "catalog:",
+        "@types/semver": "catalog:",
         "@typescript/native-preview": "catalog:",
       },
     },
@@ -135,7 +143,7 @@
     },
     "packages/console/app": {
       "name": "@opencode-ai/console-app",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@cloudflare/vite-plugin": "1.15.2",
         "@ibm/plex": "6.4.1",
@@ -171,7 +179,7 @@
     },
     "packages/console/core": {
       "name": "@opencode-ai/console-core",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@aws-sdk/client-sts": "3.782.0",
         "@jsx-email/render": "1.1.1",
@@ -198,7 +206,7 @@
     },
     "packages/console/function": {
       "name": "@opencode-ai/console-function",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@ai-sdk/anthropic": "3.0.82",
         "@ai-sdk/openai": "3.0.48",
@@ -220,7 +228,7 @@
     },
     "packages/console/mail": {
       "name": "@opencode-ai/console-mail",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@jsx-email/all": "2.2.3",
         "@jsx-email/cli": "1.4.3",
@@ -244,7 +252,7 @@
     },
     "packages/console/support": {
       "name": "@opencode-ai/console-support",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@cloudflare/vite-plugin": "1.15.2",
         "@opencode-ai/console-core": "workspace:*",
@@ -264,7 +272,7 @@
     },
     "packages/core": {
       "name": "@opencode-ai/core",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "bin": {
         "opencode": "./bin/opencode",
       },
@@ -312,6 +320,7 @@
         "ai-gateway-provider": "3.1.2",
         "bun-pty": "0.4.8",
         "cross-spawn": "catalog:",
+        "diff": "catalog:",
         "drizzle-orm": "catalog:",
         "effect": "catalog:",
         "fuzzysort": "3.1.0",
@@ -357,7 +366,7 @@
     },
     "packages/desktop": {
       "name": "@opencode-ai/desktop",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@zip.js/zip.js": "2.7.62",
         "effect": "catalog:",
@@ -411,7 +420,7 @@
     },
     "packages/effect-drizzle-sqlite": {
       "name": "@opencode-ai/effect-drizzle-sqlite",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "drizzle-orm": "catalog:",
         "effect": "catalog:",
@@ -425,7 +434,7 @@
     },
     "packages/effect-sqlite-node": {
       "name": "@opencode-ai/effect-sqlite-node",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "effect": "catalog:",
       },
@@ -437,7 +446,7 @@
     },
     "packages/enterprise": {
       "name": "@opencode-ai/enterprise",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@hono/standard-validator": "catalog:",
         "@opencode-ai/core": "workspace:*",
@@ -469,7 +478,7 @@
     },
     "packages/function": {
       "name": "@opencode-ai/function",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@octokit/auth-app": "8.0.1",
         "@octokit/rest": "catalog:",
@@ -485,7 +494,7 @@
     },
     "packages/http-recorder": {
       "name": "@opencode-ai/http-recorder",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@effect/platform-node": "4.0.0-beta.83",
         "@effect/platform-node-shared": "4.0.0-beta.83",
@@ -516,7 +525,7 @@
     },
     "packages/llm": {
       "name": "@opencode-ai/llm",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@opencode-ai/schema": "workspace:*",
         "@smithy/eventstream-codec": "4.2.14",
@@ -535,7 +544,7 @@
     },
     "packages/opencode": {
       "name": "opencode",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "bin": {
         "opencode": "./bin/opencode",
       },
@@ -665,7 +674,7 @@
     },
     "packages/plugin": {
       "name": "@opencode-ai/plugin",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@ai-sdk/provider": "3.0.8",
         "@opencode-ai/sdk": "workspace:*",
@@ -682,9 +691,9 @@
         "typescript": "catalog:",
       },
       "peerDependencies": {
-        "@opentui/core": ">=0.4.2",
-        "@opentui/keymap": ">=0.4.2",
-        "@opentui/solid": ">=0.4.2",
+        "@opentui/core": ">=0.3.4",
+        "@opentui/keymap": ">=0.3.4",
+        "@opentui/solid": ">=0.3.4",
       },
       "optionalPeers": [
         "@opentui/core",
@@ -741,7 +750,7 @@
     },
     "packages/sdk/js": {
       "name": "@opencode-ai/sdk",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "cross-spawn": "catalog:",
       },
@@ -756,7 +765,7 @@
     },
     "packages/server": {
       "name": "@opencode-ai/server",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@opencode-ai/core": "workspace:*",
         "@opencode-ai/protocol": "workspace:*",
@@ -771,7 +780,7 @@
     },
     "packages/session-ui": {
       "name": "@opencode-ai/session-ui",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@kobalte/core": "catalog:",
         "@opencode-ai/core": "workspace:*",
@@ -815,7 +824,7 @@
     },
     "packages/slack": {
       "name": "@opencode-ai/slack",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@opencode-ai/sdk": "workspace:*",
         "@slack/bolt": "^3.17.1",
@@ -828,7 +837,7 @@
     },
     "packages/stats/app": {
       "name": "@opencode-ai/stats-app",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@ibm/plex": "6.4.1",
         "@opencode-ai/stats-core": "workspace:*",
@@ -861,7 +870,7 @@
     },
     "packages/stats/core": {
       "name": "@opencode-ai/stats-core",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@aws-sdk/client-athena": "3.933.0",
         "@planetscale/database": "1.19.0",
@@ -880,7 +889,7 @@
     },
     "packages/stats/server": {
       "name": "@opencode-ai/stats-server",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@aws-sdk/client-firehose": "3.933.0",
         "@effect/platform-node": "catalog:",
@@ -921,7 +930,7 @@
     },
     "packages/tui": {
       "name": "@opencode-ai/tui",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@opencode-ai/core": "workspace:*",
         "@opencode-ai/plugin": "workspace:*",
@@ -930,6 +939,7 @@
         "@opentui/core": "catalog:",
         "@opentui/keymap": "catalog:",
         "@opentui/solid": "catalog:",
+        "@solid-primitives/event-bus": "1.1.2",
         "clipboardy": "4.0.0",
         "diff": "catalog:",
         "effect": "catalog:",
@@ -948,7 +958,7 @@
     },
     "packages/ui": {
       "name": "@opencode-ai/ui",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@kobalte/core": "catalog:",
         "@pierre/diffs": "catalog:",
@@ -958,8 +968,6 @@
         "@solid-primitives/event-listener": "2.4.5",
         "@solid-primitives/media": "2.3.3",
         "@solid-primitives/resize-observer": "2.1.3",
-        "@solidjs/meta": "catalog:",
-        "@solidjs/router": "catalog:",
         "diff": "catalog:",
         "dompurify": "3.3.1",
         "fuzzysort": "catalog:",
@@ -975,27 +983,33 @@
         "remeda": "catalog:",
         "remend": "catalog:",
         "shiki": "catalog:",
-        "solid-js": "catalog:",
         "solid-list": "catalog:",
         "strip-ansi": "7.1.2",
       },
       "devDependencies": {
+        "@solidjs/meta": "catalog:",
         "@tailwindcss/vite": "catalog:",
         "@tsconfig/node22": "catalog:",
         "@types/bun": "catalog:",
         "@types/katex": "0.16.7",
         "@types/luxon": "catalog:",
         "@typescript/native-preview": "catalog:",
+        "solid-js": "catalog:",
         "tailwindcss": "catalog:",
+        "tw-animate-css": "1.4.0",
         "typescript": "catalog:",
         "vite": "catalog:",
         "vite-plugin-icons-spritesheet": "3.0.1",
         "vite-plugin-solid": "catalog:",
       },
+      "peerDependencies": {
+        "@solidjs/meta": "^0.29.0",
+        "solid-js": "^1.9.0",
+      },
     },
     "packages/web": {
       "name": "@opencode-ai/web",
-      "version": "1.17.10",
+      "version": "1.17.11",
       "dependencies": {
         "@astrojs/cloudflare": "12.6.3",
         "@astrojs/markdown-remark": "6.3.1",
@@ -1041,6 +1055,7 @@
     "@modelcontextprotocol/sdk@1.29.0": "patches/@modelcontextprotocol%2Fsdk@1.29.0.patch",
     "gcp-metadata@8.1.2": "patches/gcp-metadata@8.1.2.patch",
     "@standard-community/standard-openapi@0.2.9": "patches/@standard-community%2Fstandard-openapi@0.2.9.patch",
+    "effect@4.0.0-beta.83": "patches/effect@4.0.0-beta.83.patch",
     "@npmcli/agent@4.0.2": "patches/@npmcli%2Fagent@4.0.2.patch",
     "@silvia-odwyer/photon-node@0.3.4": "patches/@silvia-odwyer%2Fphoton-node@0.3.4.patch",
     "@tanstack/solid-virtual@3.13.28": "patches/@tanstack%2Fsolid-virtual@3.13.28.patch",
@@ -1069,9 +1084,9 @@
     "@npmcli/arborist": "9.4.0",
     "@octokit/rest": "22.0.0",
     "@openauthjs/openauth": "0.0.0-20250322224806",
-    "@opentui/core": "0.4.2",
-    "@opentui/keymap": "0.4.2",
-    "@opentui/solid": "0.4.2",
+    "@opentui/core": "0.3.4",
+    "@opentui/keymap": "0.3.4",
+    "@opentui/solid": "0.3.4",
     "@pierre/diffs": "1.2.10",
     "@playwright/test": "1.59.1",
     "@sentry/solid": "10.36.0",
@@ -1448,6 +1463,20 @@
 
     "@develar/schema-utils": ["@develar/schema-utils@2.6.5", "", { "dependencies": { "ajv": "^6.12.0", "ajv-keywords": "^3.4.1" } }, "sha512-0cp4PsWQ/9avqTVMCtZ+GirikIA36ikvjtHweU4/j8yLtgObI0+JUPhYFScgwlteveGB1rt3Cm8UhN04XayDig=="],
 
+    "@dnd-kit/abstract": ["@dnd-kit/abstract@0.5.0", "", { "dependencies": { "@dnd-kit/geometry": "^0.5.0", "@dnd-kit/state": "^0.5.0", "tslib": "^2.6.2" } }, "sha512-hi13iMJgjPX/KDYVKg5VeDIhmYiV6buc9bAX+tCLYf4QdyYjPbsXjn2sPo6m7fQ6SGJBEFgHJ2PemeKDUbwBaA=="],
+
+    "@dnd-kit/collision": ["@dnd-kit/collision@0.5.0", "", { "dependencies": { "@dnd-kit/abstract": "^0.5.0", "@dnd-kit/geometry": "^0.5.0", "tslib": "^2.6.2" } }, "sha512-xUqRn3lS7oqLkT0AnnHS/STh/Czvwe1UapZFYiLbsUGxopMsQd4teaPCzPouOThoMdGEe+dHWjfqJl6t9iG4mQ=="],
+
+    "@dnd-kit/dom": ["@dnd-kit/dom@0.5.0", "", { "dependencies": { "@dnd-kit/abstract": "^0.5.0", "@dnd-kit/collision": "^0.5.0", "@dnd-kit/geometry": "^0.5.0", "@dnd-kit/state": "^0.5.0", "tslib": "^2.6.2" } }, "sha512-f2xFJp5SYQ8EW/Fbtaa8iBb66hpkWc7qa8vU826KW11/tb44sH+AisZnGtwOOTWTQ0GraqBDr5ixTErww+eKXw=="],
+
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+
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+    "@dnd-kit/solid": ["@dnd-kit/solid@0.5.0", "", { "dependencies": { "@dnd-kit/abstract": "^0.5.0", "@dnd-kit/dom": "^0.5.0", "@dnd-kit/state": "^0.5.0", "tslib": "^2.6.2" }, "peerDependencies": { "solid-js": "^1.8.0" } }, "sha512-IKDqVZICS0jEeUzpJMIIF61w0WA4zisyx9U7K7Skbmkb/kQSDa3lB0cOc0947RwSO+ALoxytRNOuoNfyOIm3lQ=="],
+
+    "@dnd-kit/state": ["@dnd-kit/state@0.5.0", "", { "dependencies": { "@preact/signals-core": "^1.10.0", "tslib": "^2.6.2" } }, "sha512-y7XbabQqjF58Lk8YmDQuR8l6QjN+Kh4qlGEjUvHuIeasLk1QP+9L5diXS98VMxQIivyMmUtX2//f+3N7qPJX4w=="],
+
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     "@drizzle-team/brocli": ["@drizzle-team/brocli@0.11.0", "", {}, "sha512-hD3pekGiPg0WPCCGAZmusBBJsDqGUR66Y452YgQsZOnkdQ7ViEPKuyP4huUGEZQefp8g34RRodXYmJ2TbCH+tg=="],
@@ -1988,27 +2017,27 @@
 
     "@opentelemetry/semantic-conventions": ["@opentelemetry/semantic-conventions@1.41.1", "", {}, "sha512-/UhIkaZgPutTFmQ7RnIJGgDXZmtEJ7Dvi86xNTFWcnRxVRNk/aotsqDJYeEvDP+FSMB2SdW+pQzNMcWP0rwuNA=="],
 
-    "@opentui/core": ["@opentui/core@0.4.2", "", { "dependencies": { "bun-ffi-structs": "0.2.3", "diff": "9.0.0", "marked": "17.0.1", "string-width": "7.2.0", "strip-ansi": "7.1.2" }, "optionalDependencies": { "@opentui/core-darwin-arm64": "0.4.2", "@opentui/core-darwin-x64": "0.4.2", "@opentui/core-linux-arm64": "0.4.2", "@opentui/core-linux-arm64-musl": "0.4.2", "@opentui/core-linux-x64": "0.4.2", "@opentui/core-linux-x64-musl": "0.4.2", "@opentui/core-win32-arm64": "0.4.2", "@opentui/core-win32-x64": "0.4.2" }, "peerDependencies": { "web-tree-sitter": "0.25.10" } }, "sha512-ulx6RMqftf2fm7Itf9e81GcCDMNY6NAhmnKYhllDOMYD+PxYXR+vomy2bxQNV5ow31RE7s8WQFnb7hWTRUbx2g=="],
+    "@opentui/core": ["@opentui/core@0.3.4", "", { "dependencies": { "bun-ffi-structs": "0.2.2", "diff": "9.0.0", "marked": "17.0.1", "string-width": "7.2.0", "strip-ansi": "7.1.2", "yoga-layout": "3.2.1" }, "optionalDependencies": { "@opentui/core-darwin-arm64": "0.3.4", "@opentui/core-darwin-x64": "0.3.4", "@opentui/core-linux-arm64": "0.3.4", "@opentui/core-linux-arm64-musl": "0.3.4", "@opentui/core-linux-x64": "0.3.4", "@opentui/core-linux-x64-musl": "0.3.4", "@opentui/core-win32-arm64": "0.3.4", "@opentui/core-win32-x64": "0.3.4" }, "peerDependencies": { "web-tree-sitter": "0.25.10" } }, "sha512-y0DlrChP9lcJ4jC5z/1wMS34+ygfSTW7gD5OJHwJaAScfmlFvuJOZbwmCGrJURZ+5wFBxuOi9LatZsmeAUIKAA=="],
 
-    "@opentui/core-darwin-arm64": ["@opentui/core-darwin-arm64@0.4.2", "", { "os": "darwin", "cpu": "arm64" }, "sha512-is+O+sS/l3E9cZXyM9pRF1WhqnE+hYSPYoZkbseR9CthJcaWPGi3R3jUJa1cLj325252jWgxVupnDqFUtKg36w=="],
+    "@opentui/core-darwin-arm64": ["@opentui/core-darwin-arm64@0.3.4", "", { "os": "darwin", "cpu": "arm64" }, "sha512-4A7JYXUsZqhu9PPCe07E30ourSJYkitkwMujUyNKjM5e/dHNDVnz+5r5cO3M5snofLafc1DN7+9jEPn4UQzchQ=="],
 
-    "@opentui/core-darwin-x64": ["@opentui/core-darwin-x64@0.4.2", "", { "os": "darwin", "cpu": "x64" }, "sha512-ACi42h81DurSeybUAD1XyKT6xmXZcKeTxS54lZFi0CVZh46w0g99vNj8PlQzIFXvvFLT0e0IlRS//eWSWS2zGQ=="],
+    "@opentui/core-darwin-x64": ["@opentui/core-darwin-x64@0.3.4", "", { "os": "darwin", "cpu": "x64" }, "sha512-Jvm9E8n2sPhKEyKSXn9GlmJcj8WoJXJTooXb3djwjVaiimjihIj0XxHzCWhdqbDtQp+VxDFyCKoQagOOz20qhA=="],
 
-    "@opentui/core-linux-arm64": ["@opentui/core-linux-arm64@0.4.2", "", { "os": "linux", "cpu": "arm64" }, "sha512-RjOx2HcjLRtGSy9WrAGSdr5M9SpJuPifPORpImx6Mciovw0ltnE0uoYjIyor82uf6/LExWC7YA2AcAl+YBxayA=="],
+    "@opentui/core-linux-arm64": ["@opentui/core-linux-arm64@0.3.4", "", { "os": "linux", "cpu": "arm64" }, "sha512-0uPuHCeZxm/O7+L+iNQl8zRAfehiwYstKkT9J0uTZO64/byBCLvy5lvn1DiE/72s/nTJ5nwpLN+pQs2/WYVKLQ=="],
 
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-    "@opentui/core-linux-x64": ["@opentui/core-linux-x64@0.4.2", "", { "os": "linux", "cpu": "x64" }, "sha512-9s0s/ooK+AhWP306By3gu+XhzcVEThC2sqKMPK1nQmGDujQhd+xOrtbtfCVcJSx62UzAovC2VNqypvP8vHByOg=="],
+    "@opentui/core-linux-x64": ["@opentui/core-linux-x64@0.3.4", "", { "os": "linux", "cpu": "x64" }, "sha512-btYIQeNdPbN4JCrCjVB/RwMGrnRY7qWB2piNEfALSByuULKNjPKQ33PYIj38Yd01zCvCV7FotIeXEGSHx3tgCA=="],
 
-    "@opentui/core-linux-x64-musl": ["@opentui/core-linux-x64-musl@0.4.2", "", { "os": "linux", "cpu": "x64" }, "sha512-Cjv6Bv7l3p/KLNJr5RyqCS0FmRlAGJnkA2IK3S+HkHhCOv/O02S1G+DBUY6POnyjp1eNy95vauustApobhdbig=="],
+    "@opentui/core-linux-x64-musl": ["@opentui/core-linux-x64-musl@0.3.4", "", { "os": "linux", "cpu": "x64" }, "sha512-fhmUey4oJJ2+N62xlIgAPxAl36Fa7wYffqDOT4QLpm0jfyD5xzo+wL/hr2zUqaEI439R8Iq6jHNxf/Nsx1WuuQ=="],
 
-    "@opentui/core-win32-arm64": ["@opentui/core-win32-arm64@0.4.2", "", { "os": "win32", "cpu": "arm64" }, "sha512-mfJZrJ0TNPFRZUzXNsxAPe1YdiWsy/vbTl93+yeXGHPI1B8Qnk9V5hpzSxxEyBGhlTHSfGNtgiO+VrrdRC3kZA=="],
+    "@opentui/core-win32-arm64": ["@opentui/core-win32-arm64@0.3.4", "", { "os": "win32", "cpu": "arm64" }, "sha512-sh432vPU+eLp8eA4I0KWKKn7D0VHbk01YTg6mA9/ihCNYHntc6LZ8/sLvsPv8CvKscMotfIkh3M5YhdS36BuXw=="],
 
-    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.4.2", "", { "os": "win32", "cpu": "x64" }, "sha512-P2oguG3ng3OMjAdasFSA3GhHaQXtzDUsIRDGbzWFOimpZ/zMemidp+JQ0V8V6XwK6Utk5G0aQ03oBaRCoLyYDw=="],
+    "@opentui/core-win32-x64": ["@opentui/core-win32-x64@0.3.4", "", { "os": "win32", "cpu": "x64" }, "sha512-dw8FcjUZaLAjw25P3/7BarobCh/QOHn3srYaWYQdysoqyvSlPkQumpI8kV/KgpJtdITU1GW02MQC4EeLIFFalA=="],
 
-    "@opentui/keymap": ["@opentui/keymap@0.4.2", "", { "dependencies": { "@opentui/core": "0.4.2" }, "peerDependencies": { "@opentui/react": "0.4.2", "@opentui/solid": "0.4.2", "react": ">=19.2.0", "solid-js": "1.9.12" }, "optionalPeers": ["@opentui/react", "@opentui/solid", "react", "solid-js"] }, "sha512-wxBEFfWgm3feqCRLckWg1JH4tbMJinpyK3yobkLTsWJ7PDsM+fPoFMyQ8ieKVdUL2eP6ELTmHvM1bHKShZ7SUQ=="],
+    "@opentui/keymap": ["@opentui/keymap@0.3.4", "", { "dependencies": { "@opentui/core": "0.3.4" }, "peerDependencies": { "@opentui/react": "0.3.4", "@opentui/solid": "0.3.4", "react": ">=19.2.0", "solid-js": "1.9.12" }, "optionalPeers": ["@opentui/react", "@opentui/solid", "react", "solid-js"] }, "sha512-8fo6BZWQgCjANfbKkzPo0ghAzS1E7TlHjDDS+SUhrX01qEUO1clFTRssKluHbXd2UJY1Ehle01TV5bFmY78f8w=="],
 
-    "@opentui/solid": ["@opentui/solid@0.4.2", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.4.2", "babel-plugin-module-resolver": "5.0.2", "babel-preset-solid": "1.9.12", "entities": "7.0.1", "s-js": "^0.4.9" }, "peerDependencies": { "solid-js": "1.9.12" } }, "sha512-zuYXsnrlsMtnXrS7QCYBdPzMtUSonG2LqnJikBR2NjEE2O4zEKvJd48n3eB1igcxjv96tiotTXRNCylYS0SNdQ=="],
+    "@opentui/solid": ["@opentui/solid@0.3.4", "", { "dependencies": { "@babel/core": "7.28.0", "@babel/preset-typescript": "7.27.1", "@opentui/core": "0.3.4", "babel-plugin-module-resolver": "5.0.2", "babel-preset-solid": "1.9.12", "entities": "7.0.1", "s-js": "^0.4.9" }, "peerDependencies": { "solid-js": "1.9.12" } }, "sha512-gin1VnsVBahX0nrU3mpgh5U1qvyJBIZu4NE5mc0YnObWOEf9HVNxKY4/BpUvQPh91kT6zeOzTBvAvYK4R7g9MQ=="],
 
     "@oslojs/asn1": ["@oslojs/asn1@1.0.0", "", { "dependencies": { "@oslojs/binary": "1.0.0" } }, "sha512-zw/wn0sj0j0QKbIXfIlnEcTviaCzYOY3V5rAyjR6YtOByFtJiT574+8p9Wlach0lZH9fddD4yb9laEAIl4vXQA=="],
 
@@ -2284,6 +2313,8 @@
 
     "@poppinss/exception": ["@poppinss/exception@1.2.3", "", {}, "sha512-dCED+QRChTVatE9ibtoaxc+WkdzOSjYTKi/+uacHWIsfodVfpsueo3+DKpgU5Px8qXjgmXkSvhXvSCz3fnP9lw=="],
 
+    "@preact/signals-core": ["@preact/signals-core@1.14.3", "", {}, "sha512-m0K3vnbSLC5rHs2ZVfeAMvBtT1zIyq4mxx5OlNncSgMj5Iz6W5Rn3kPrDxAC+iIKmiVe0lSl6U37t5ZkEWoVAw=="],
+
     "@protobuf-ts/plugin": ["@protobuf-ts/plugin@2.11.1", "", { "dependencies": { "@bufbuild/protobuf": "^2.4.0", "@bufbuild/protoplugin": "^2.4.0", "@protobuf-ts/protoc": "^2.11.1", "@protobuf-ts/runtime": "^2.11.1", "@protobuf-ts/runtime-rpc": "^2.11.1", "typescript": "^3.9" }, "bin": { "protoc-gen-ts": "bin/protoc-gen-ts", "protoc-gen-dump": "bin/protoc-gen-dump" } }, "sha512-HyuprDcw0bEEJqkOWe1rnXUP0gwYLij8YhPuZyZk6cJbIgc/Q0IFgoHQxOXNIXAcXM4Sbehh6kjVnCzasElw1A=="],
 
     "@protobuf-ts/protoc": ["@protobuf-ts/protoc@2.11.1", "", { "bin": { "protoc": "protoc.js" } }, "sha512-mUZJaV0daGO6HUX90o/atzQ6A7bbN2RSuHtdwo8SSF2Qoe3zHwa4IHyCN1evftTeHfLmdz+45qo47sL+5P8nyg=="],
@@ -3186,7 +3217,7 @@
 
     "builder-util-runtime": ["builder-util-runtime@9.7.0", "", { "dependencies": { "debug": "^4.3.4", "sax": "^1.2.4" } }, "sha512-g/kR520giAFYkSXTzcmF3kqQq7wi8F6N6SzeDgZrqTBN+VHdmgWOyTdD1yD7AATDId/yXLvuP34CxW46/BwCdw=="],
 
-    "bun-ffi-structs": ["bun-ffi-structs@0.2.3", "", { "peerDependencies": { "typescript": "^5" } }, "sha512-pgJiXP+hEgFo9qG51J6ItfY4ocs3vniwNzJ9WhoakB3QB2GdzQxX2EXssentPYlB2hOfJrTjO6iIQkWYzUodpg=="],
+    "bun-ffi-structs": ["bun-ffi-structs@0.2.2", "", { "peerDependencies": { "typescript": "^5" } }, "sha512-N/ZWtyN0piZlrXQT7TO0V+q952orYqkfhXRXM1Hcbb+R3QSiBH4vLnib187Mrs1H7pWIYECAmPeapGYDOMCl+w=="],
 
     "bun-pty": ["bun-pty@0.4.8", "", {}, "sha512-rO70Mrbr13+jxHHHu2YBkk2pNqrJE5cJn29WE++PUr+GFA0hq/VgtQPZANJ8dJo6d7XImvBk37Innt8GM7O28w=="],
 
@@ -3778,7 +3809,7 @@
 
     "get-tsconfig": ["get-tsconfig@4.14.0", "", { "dependencies": { "resolve-pkg-maps": "^1.0.0" } }, "sha512-yTb+8DXzDREzgvYmh6s9vHsSVCHeC0G3PI5bEXNBHtmshPnO+S5O7qgLEOn0I5QvMy6kpZN8K1NKGyilLb93wA=="],
 
-    "ghostty-web": ["ghostty-web@github:anomalyco/ghostty-web#20bd361", {}, "anomalyco-ghostty-web-20bd361", "sha512-dW0nwaiBBcun9y5WJSvm3HxDLe5o9V0xLCndQvWonRVubU8CS1PHxZpLffyPt1YujPWC13ez03aWxcuKBPYYGQ=="],
+    "ghostty-web": ["ghostty-web@github:anomalyco/ghostty-web#513463a", {}, "anomalyco-ghostty-web-513463a", "sha512-GZR8LSmgGzViWnBJrqRI8MpAZRCJxhcr1Hi9Tyeh7YRooHZQjK9J97FQRD3tbBaM2wjq05gzGY2UEsG+JtZeBw=="],
 
     "giget": ["giget@2.0.0", "", { "dependencies": { "citty": "^0.1.6", "consola": "^3.4.0", "defu": "^6.1.4", "node-fetch-native": "^1.6.6", "nypm": "^0.6.0", "pathe": "^2.0.3" }, "bin": { "giget": "dist/cli.mjs" } }, "sha512-L5bGsVkxJbJgdnwyuheIunkGatUF/zssUoxxjACCseZYAVbaqdh9Tsmmlkl8vYan09H7sbvKt4pS8GqKLBrEzA=="],
 
@@ -5292,6 +5323,8 @@
 
     "turndown": ["turndown@7.2.0", "", { "dependencies": { "@mixmark-io/domino": "^2.2.0" } }, "sha512-eCZGBN4nNNqM9Owkv9HAtWRYfLA4h909E/WGAWWBpmB275ehNhZyk87/Tpvjbp0jjNl9XwCsbe6bm6CqFsgD+A=="],
 
+    "tw-animate-css": ["tw-animate-css@1.4.0", "", {}, "sha512-7bziOlRqH0hJx80h/3mbicLW7o8qLsH5+RaLR2t+OHM3D0JlWGODQKQ4cxbK7WlvmUxpcj6Kgu6EKqjrGFe3QQ=="],
+
     "tw-to-css": ["tw-to-css@0.0.12", "", { "dependencies": { "postcss": "8.4.31", "postcss-css-variables": "0.18.0", "tailwindcss": "3.3.2" } }, "sha512-rQAsQvOtV1lBkyCw+iypMygNHrShYAItES5r8fMsrhhaj5qrV2LkZyXc8ccEH+u5bFjHjQ9iuxe90I7Kykf6pw=="],
 
     "type-fest": ["type-fest@4.41.0", "", {}, "sha512-TeTSQ6H5YHvpqVwBRcnLDCBnDOHWYu7IvGbHT6N8AOymcr9PJGjc1GTtiWZTYg0NCgYwvnYWEkVChQAr9bjfwA=="],
@@ -5544,6 +5577,8 @@
 
     "yoctocolors": ["yoctocolors@2.1.2", "", {}, "sha512-CzhO+pFNo8ajLM2d2IW/R93ipy99LWjtwblvC1RsoSUMZgyLbYFr221TnSNT7GjGdYui6P459mw9JH/g/zW2ug=="],
 
+    "yoga-layout": ["yoga-layout@3.2.1", "", {}, "sha512-0LPOt3AxKqMdFBZA3HBAt/t/8vIKq7VaQYbuA8WxCgung+p9TVyKRYdpvCb80HcdTN2NkbIKbhNwKUfm3tQywQ=="],
+
     "youch": ["youch@4.1.0-beta.10", "", { "dependencies": { "@poppinss/colors": "^4.1.5", "@poppinss/dumper": "^0.6.4", "@speed-highlight/core": "^1.2.7", "cookie": "^1.0.2", "youch-core": "^0.3.3" } }, "sha512-rLfVLB4FgQneDr0dv1oddCVZmKjcJ6yX6mS4pU82Mq/Dt9a3cLZQ62pDBL4AUO+uVrCvtWz3ZFUL2HFAFJ/BXQ=="],
 
     "youch-core": ["youch-core@0.3.3", "", { "dependencies": { "@poppinss/exception": "^1.2.2", "error-stack-parser-es": "^1.0.5" } }, "sha512-ho7XuGjLaJ2hWHoK8yFnsUGy2Y5uDpqSTq1FkHLK4/oqKtyUU1AFbOOxY4IpC9f0fTLjwYbslUz0Po5BpD1wrA=="],
@@ -5948,6 +5983,8 @@
 
     "@openauthjs/openauth/jose": ["jose@5.9.6", "", {}, "sha512-AMlnetc9+CV9asI19zHmrgS/WYsWUwCn2R7RzlbJWD7F9eWYUTGyBmU9o6PxngtLGOiDGPRu+Uc4fhKzbpteZQ=="],
 
+    "@opencode-ai/cli/semver": ["semver@7.7.4", "", { "bin": { "semver": "bin/semver.js" } }, "sha512-vFKC2IEtQnVhpT78h1Yp8wzwrf8CM+MzKMHGJZfBtzhZNycRFnXsHk6E5TxIkkMsgNS7mdX3AGB7x2QM2di4lA=="],
+
     "@opencode-ai/core/@ai-sdk/openai": ["@ai-sdk/openai@3.0.53", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@ai-sdk/provider-utils": "4.0.23" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-Wld+Rbc05KaUn08uBt06eEuwcgalcIFtIl32Yp+GxuZXUQwOb6YeAuq+C6da4ch6BurFoqEaLemJVwjBb7x+PQ=="],
 
     "@opencode-ai/core/@ai-sdk/openai-compatible": ["@ai-sdk/openai-compatible@2.0.41", "", { "dependencies": { "@ai-sdk/provider": "3.0.8", "@ai-sdk/provider-utils": "4.0.23" }, "peerDependencies": { "zod": "^3.25.76 || ^4.1.8" } }, "sha512-kNAGINk71AlOXx10Dq/PXw4t/9XjdK8uxfpVElRwtSFMdeSiLVt58p9TPx4/FJD+hxZuVhvxYj9r42osxWq79g=="],

nix/hashes.json

@@ -1,8 +1,8 @@
 {
   "nodeModules": {
-    "x86_64-linux": "sha256-4RYkrGAbsrUw/n0ecPJpntSZYuV6GsmMMjK9R6MbMxU=",
-    "aarch64-linux": "sha256-kwSkouFxbEYzYAsr9gaVUQrT7YfbcoKb4kB9dhNtaFM=",
-    "aarch64-darwin": "sha256-mukRph5X1noBRhd5+0Ct7ZshTYxooGcoY+tZEXzfSvo=",
-    "x86_64-darwin": "sha256-CE8JgBAfZQmUnunPPw4XPPw3bkso1OALmNgmyGgJr1k="
+    "x86_64-linux": "sha256-JXQ9PAqqRlJtHa8T3ZxqdRRyxC+0ip+2wSnehvKXUbI=",
+    "aarch64-linux": "sha256-nI+RaxDXmAcjhSjCtIvyi292xBEg0E5NXaoyGrJE69s=",
+    "aarch64-darwin": "sha256-UleKpm7Khf3kibm4BqZJ9bmu0N2kOjNd77g1Bd2tmfw=",
+    "x86_64-darwin": "sha256-V4AQH868dOfVhEj1mKTnZlhpZwFqBYsHS28Tx9VXHkE="
   }
 }

package.json

@@ -2,11 +2,12 @@
   "$schema": "https://json.schemastore.org/package.json",
   "name": "opencode",
   "description": "AI-powered development tool",
+  "version": "0.0.0",
   "private": true,
   "type": "module",
   "packageManager": "bun@1.3.14",
   "scripts": {
-    "dev": "bun run --cwd packages/opencode --conditions=browser src/index.ts",
+    "dev": "bun run --cwd packages/cli --conditions=browser src/index.ts",
     "dev:desktop": "bun --cwd packages/desktop dev",
     "dev:web": "bun --cwd packages/app dev",
     "dev:console": "ulimit -n 10240 2>/dev/null; bun run --cwd packages/console/app dev",
@@ -39,9 +40,9 @@
       "@octokit/rest": "22.0.0",
       "@hono/standard-validator": "0.2.0",
       "@hono/zod-validator": "0.4.2",
-      "@opentui/core": "0.4.2",
-      "@opentui/keymap": "0.4.2",
-      "@opentui/solid": "0.4.2",
+      "@opentui/core": "0.3.4",
+      "@opentui/keymap": "0.3.4",
+      "@opentui/solid": "0.3.4",
       "@tanstack/solid-virtual": "3.13.28",
       "@shikijs/stream": "4.2.0",
       "ulid": "3.0.1",
@@ -153,6 +154,7 @@
     "@tanstack/solid-virtual@3.13.28": "patches/@tanstack%2Fsolid-virtual@3.13.28.patch",
     "@pierre/trees@1.0.0-beta.4": "patches/@pierre%2Ftrees@1.0.0-beta.4.patch",
     "@modelcontextprotocol/sdk@1.29.0": "patches/@modelcontextprotocol%2Fsdk@1.29.0.patch",
-    "@tanstack/virtual-core@3.17.0": "patches/@tanstack%2Fvirtual-core@3.17.0.patch"
+    "@tanstack/virtual-core@3.17.0": "patches/@tanstack%2Fvirtual-core@3.17.0.patch",
+    "effect@4.0.0-beta.83": "patches/effect@4.0.0-beta.83.patch"
   }
 }

packages/app/e2e/regression/terminal-hidden.spec.ts

@@ -0,0 +1,79 @@
+import { expect, test } from "@playwright/test"
+import { mockOpenCodeServer } from "../utils/mock-server"
+import { expectSessionTitle } from "../utils/waits"
+
+const directory = "C:/OpenCode/HiddenTerminalRegression"
+const projectID = "proj_hidden_terminal_regression"
+const sessionID = "ses_hidden_terminal_regression"
+const title = "Hidden terminal regression"
+
+test("unmounts the terminal renderer while the pane is hidden", async ({ page }) => {
+  await page.setViewportSize({ width: 1400, height: 900 })
+  await mockOpenCodeServer(page, {
+    directory,
+    project: {
+      id: projectID,
+      worktree: directory,
+      vcs: "git",
+      name: "hidden-terminal-regression",
+      time: { created: 1700000000000, updated: 1700000000000 },
+      sandboxes: [],
+    },
+    provider: {
+      all: [
+        {
+          id: "opencode",
+          name: "OpenCode",
+          models: { test: { id: "test", name: "Test", limit: { context: 200_000 } } },
+        },
+      ],
+      connected: ["opencode"],
+      default: { providerID: "opencode", modelID: "test" },
+    },
+    sessions: [
+      {
+        id: sessionID,
+        slug: "hidden-terminal-regression",
+        projectID,
+        directory,
+        title,
+        version: "dev",
+        time: { created: 1700000000000, updated: 1700000000000 },
+      },
+    ],
+    pageMessages: () => ({ items: [] }),
+  })
+  await page.route("**/pty", (route) =>
+    route.fulfill({
+      status: 200,
+      contentType: "application/json",
+      body: JSON.stringify({ id: "pty_hidden_terminal", title: "Terminal 1" }),
+    }),
+  )
+  await page.route("**/pty/pty_hidden_terminal", (route) =>
+    route.fulfill({ status: 200, contentType: "application/json", body: "{}" }),
+  )
+  await page.routeWebSocket("**/pty/pty_hidden_terminal/connect", () => undefined)
+
+  await page.goto(`/${base64Encode(directory)}/session/${sessionID}`)
+  await expectSessionTitle(page, title)
+
+  await page.keyboard.press("Control+Backquote")
+  const panel = page.locator("#terminal-panel")
+  await expect(panel).toHaveAttribute("aria-hidden", "false")
+  await expect(page.locator('[data-component="terminal"]')).toBeVisible()
+
+  await page.keyboard.press("Control+Backquote")
+  await expect(panel).toHaveAttribute("aria-hidden", "true")
+  await expect(page.locator('[data-component="terminal"]')).toHaveCount(0)
+
+  await page.setViewportSize({ width: 1200, height: 700 })
+  await expect(page.locator('[data-component="terminal"]')).toHaveCount(0)
+
+  await page.keyboard.press("Control+Backquote")
+  await expect(page.locator('[data-component="terminal"]')).toBeVisible()
+})
+
+function base64Encode(value: string) {
+  return Buffer.from(value, "utf8").toString("base64").replace(/\+/g, "-").replace(/\//g, "_").replace(/=/g, "")
+}

packages/app/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@opencode-ai/app",
-  "version": "1.17.10",
+  "version": "1.17.11",
   "description": "",
   "type": "module",
   "exports": {
@@ -38,12 +38,17 @@
     "@types/luxon": "catalog:",
     "@types/node": "catalog:",
     "@typescript/native-preview": "catalog:",
+    "tw-animate-css": "1.4.0",
     "typescript": "catalog:",
     "vite": "catalog:",
     "vite-plugin-icons-spritesheet": "3.0.1",
     "vite-plugin-solid": "catalog:"
   },
   "dependencies": {
+    "@dnd-kit/abstract": "0.5.0",
+    "@dnd-kit/dom": "0.5.0",
+    "@dnd-kit/helpers": "0.5.0",
+    "@dnd-kit/solid": "0.5.0",
     "@kobalte/core": "catalog:",
     "@opencode-ai/core": "workspace:*",
     "@opencode-ai/sdk": "workspace:*",
@@ -72,7 +77,7 @@
     "diff": "catalog:",
     "effect": "catalog:",
     "fuzzysort": "catalog:",
-    "ghostty-web": "github:anomalyco/ghostty-web#main",
+    "ghostty-web": "github:anomalyco/ghostty-web#513463a6f1190253057e8a3f0dac8f6ee8393553",
     "luxon": "catalog:",
     "marked": "catalog:",
     "marked-shiki": "catalog:",

packages/app/src/app.tsx

@@ -16,6 +16,7 @@ import {
   type Component,
   createEffect,
   createMemo,
+  createRenderEffect,
   createResource,
   createSignal,
   ErrorBoundary,
@@ -32,12 +33,12 @@ import { CommentsProvider } from "@/context/comments"
 import { FileProvider } from "@/context/file"
 import { ServerSDKProvider, useServerSDK } from "@/context/server-sdk"
 import { ServerSyncProvider, useServerSync } from "@/context/server-sync"
-import { GlobalProvider } from "@/context/global"
+import { GlobalProvider, useGlobal } from "@/context/global"
 import { HighlightsProvider } from "@/context/highlights"
 import { LanguageProvider, type Locale, useLanguage } from "@/context/language"
 import { LayoutProvider } from "@/context/layout"
 import { ModelsProvider } from "@/context/models"
-import { NotificationProvider } from "@/context/notification"
+import { NotificationProvider, useNotification } from "@/context/notification"
 import { PermissionProvider } from "@/context/permission"
 import { PromptProvider } from "@/context/prompt"
 import { ServerConnection, ServerProvider, serverName, useServer } from "@/context/server"
@@ -58,6 +59,7 @@ import {
   selectSessionLineage,
   sessionHref,
 } from "./utils/session-route"
+import { isSessionNotFoundError } from "./utils/server-errors"
 
 import Session from "@/pages/session"
 import { NewHome, LegacyHome } from "@/pages/home"
@@ -102,10 +104,10 @@ const SessionRoute = () => {
 
 const TargetSessionRoute = () => {
   const params = useParams<{ serverKey: string; id: string }>()
-  const server = useServer()
+  const global = useGlobal()
   const conn = createMemo(() => {
     const key = requireServerKey(params.serverKey)
-    return server.list.find((item) => ServerConnection.key(item) === key)
+    return global.servers.list().find((item) => ServerConnection.key(item) === key)
   })
 
   return (
@@ -129,9 +131,13 @@ function ResolvedTargetSessionRoute() {
   const [resolved] = createResource(
     () => {
       if (cached()) return
-      return { id: params.id, sync: sync() }
+      return { id: params.id, server: serverKey(), sync: sync() }
     },
-    ({ id, sync }) => sync.session.lineage.resolve(id),
+    ({ id, server, sync }) =>
+      sync.session.lineage.resolve(id).catch((error) => {
+        if (isSessionNotFoundError(error, id)) tabs.removeSessionTab({ server, sessionId: id })
+        throw error
+      }),
   )
   const current = createMemo(() => selectSessionLineage(params.id, cached(), resolved()))
   const directory = createMemo(() => current()?.session.directory)
@@ -216,25 +222,27 @@ function DraftRoute() {
 }
 
 function ResolvedDraftRoute(props: { draft: DraftTab }) {
-  const server = useServer()
-  const conn = createMemo(() => server.list.find((item) => ServerConnection.key(item) === props.draft.server))
+  const global = useGlobal()
+  const conn = createMemo(() => global.servers.list().find((item) => ServerConnection.key(item) === props.draft.server))
   const directory = () => props.draft.directory
   const serverKey = () => props.draft.server
 
   return (
-    <ServerSDKProvider server={conn}>
-      <ServerSyncProvider server={conn}>
-        <TargetServerScopedProviders directory={directory}>
-          <SDKProvider directory={directory}>
-            <DirectoryDataProvider directory={directory} server={serverKey}>
-              <DraftProviders>
-                <NewSession />
-              </DraftProviders>
-            </DirectoryDataProvider>
-          </SDKProvider>
-        </TargetServerScopedProviders>
-      </ServerSyncProvider>
-    </ServerSDKProvider>
+    <Show when={`${props.draft.server}\0${props.draft.directory}`} keyed>
+      <ServerSDKProvider server={conn}>
+        <ServerSyncProvider server={conn}>
+          <TargetServerScopedProviders directory={directory}>
+            <SDKProvider directory={directory}>
+              <DirectoryDataProvider directory={directory} server={serverKey}>
+                <DraftProviders>
+                  <NewSession />
+                </DraftProviders>
+              </DirectoryDataProvider>
+            </SDKProvider>
+          </TargetServerScopedProviders>
+        </ServerSyncProvider>
+      </ServerSDKProvider>
+    </Show>
   )
 }
 
@@ -271,10 +279,11 @@ function QueryProvider(props: ParentProps) {
 function BodyDesignClass() {
   const settings = useSettings()
 
-  createEffect(() => {
+  createRenderEffect(() => {
     if (typeof document === "undefined") return
 
     const enabled = settings.general.newLayoutDesigns()
+    document.body.toggleAttribute("data-new-layout", enabled)
     document.body.classList.toggle("text-12-regular", !enabled)
     document.body.classList.toggle("font-(family-name:--font-family-text)", enabled)
     document.body.classList.toggle("text-[13px]", enabled)
@@ -307,9 +316,7 @@ function ServerScopedProviders(props: ServerScopedShellProps) {
   return (
     <PermissionProvider directory={props.directory}>
       <LayoutProvider>
-        <NotificationProvider directory={props.directory} sessionID={props.sessionID}>
-          <ModelsProvider directory={props.directory}>{props.children}</ModelsProvider>
-        </NotificationProvider>
+        <ModelsProvider directory={props.directory}>{props.children}</ModelsProvider>
       </LayoutProvider>
     </PermissionProvider>
   )
@@ -336,13 +343,23 @@ function NewAppLayout(props: ParentProps) {
 function TargetServerScopedProviders(props: ServerScopedShellProps) {
   return (
     <PermissionProvider directory={props.directory}>
-      <NotificationProvider directory={props.directory} sessionID={props.sessionID}>
-        <ModelsProvider directory={props.directory}>{props.children}</ModelsProvider>
-      </NotificationProvider>
+      <MarkSessionNotificationsViewed sessionID={props.sessionID} />
+      <ModelsProvider directory={props.directory}>{props.children}</ModelsProvider>
     </PermissionProvider>
   )
 }
 
+function MarkSessionNotificationsViewed(props: { sessionID?: () => string | undefined }) {
+  const notification = useNotification()
+  createEffect(() => {
+    const sessionID = props.sessionID?.()
+    if (!notification.ready() || !sessionID) return
+    if (notification.session.unseenCount(sessionID) === 0) return
+    notification.session.markViewed(sessionID)
+  })
+  return null
+}
+
 function SessionProviders(props: ParentProps) {
   return (
     <TerminalProvider>
@@ -551,11 +568,13 @@ export function AppInterface(props: {
                 component={props.router ?? Router}
                 root={(routerProps) => (
                   <TabsProvider>
-                    <ServerShell>
-                      <Show when={useSettings().general.newLayoutDesigns()} fallback={routerProps.children}>
-                        <NewAppLayout>{routerProps.children}</NewAppLayout>
-                      </Show>
-                    </ServerShell>
+                    <NotificationProvider>
+                      <ServerShell>
+                        <Show when={useSettings().general.newLayoutDesigns()} fallback={routerProps.children}>
+                          <NewAppLayout>{routerProps.children}</NewAppLayout>
+                        </Show>
+                      </ServerShell>
+                    </NotificationProvider>
                   </TabsProvider>
                 )}
               >
@@ -583,18 +602,31 @@ function Routes() {
       </Route>
       <Show when={settings.general.newLayoutDesigns()}>
         <Route path="/" component={NewHome} />
-        <Route
-          path="/:dir/session/:id"
-          component={() => {
-            const server = useServer()
-            const { id } = useParams()
-
-            return <Navigate href={`/server/${server.key}/session/${id}`} />
-          }}
-        />
+        <Route path="/:dir/session/:id" component={LegacyTargetSessionRoute} />
       </Show>
       <Route path="/new-session" component={DraftRoute} />
       <Route path="/server/:serverKey/session/:id" component={TargetSessionRoute} />
     </>
   )
 }
+
+function LegacyTargetSessionRoute() {
+  const server = useServer()
+  const tabs = useTabs()
+  const params = useParams<{ id: string }>()
+
+  return (
+    <Show when={tabs.ready()}>
+      <Navigate
+        href={sessionHref(
+          legacySessionServer(
+            tabs.store.filter((item) => item.type === "session"),
+            params.id,
+            server.key,
+          ),
+          params.id,
+        )}
+      />
+    </Show>
+  )
+}

packages/app/src/components/command-tooltip-keybind.test.ts

@@ -0,0 +1,22 @@
+import { describe, expect, test } from "bun:test"
+import { newTabTooltipKeybind, reviewTooltipKeybind } from "./command-tooltip-keybind"
+
+describe("command tooltip keybinds", () => {
+  test("keeps localized review shortcut modifiers", () => {
+    const command = {
+      keybind: () => "Ctrl+Maj+R",
+      keybindParts: () => ["Ctrl", "Maj", "R"],
+    }
+
+    expect(reviewTooltipKeybind(command, (key) => key)).toEqual(["Ctrl", "Maj", "R"])
+  })
+
+  test("uses the configured new-tab shortcut", () => {
+    const command = {
+      keybind: () => "Alt+N",
+      keybindParts: () => ["Alt", "N"],
+    }
+
+    expect(newTabTooltipKeybind(command, (key) => key)).toEqual(["Alt", "N"])
+  })
+})

packages/app/src/components/command-tooltip-keybind.ts

@@ -0,0 +1,11 @@
+type CommandKeybind = {
+  keybindParts: (id: string) => string[]
+}
+
+export function reviewTooltipKeybind(command: CommandKeybind, _translate?: (key: string) => string) {
+  return command.keybindParts("review.toggle")
+}
+
+export function newTabTooltipKeybind(command: CommandKeybind, _translate?: (key: string) => string) {
+  return command.keybindParts("tab.new")
+}

packages/app/src/components/debug-bar.tsx

@@ -3,6 +3,7 @@ import { batch, createEffect, onCleanup, onMount } from "solid-js"
 import { createStore } from "solid-js/store"
 import { makeEventListener } from "@solid-primitives/event-listener"
 import { Tooltip } from "@opencode-ai/ui/tooltip"
+import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
 import { useLanguage } from "@/context/language"
 
 type Mem = Performance & {
@@ -51,31 +52,62 @@ const bad = (n: number | undefined, limit: number, low = false) => {
 
 const session = (path: string) => path.includes("/session")
 
-function Cell(props: { bad?: boolean; dim?: boolean; label: string; tip: string; value: string; wide?: boolean }) {
-  return (
-    <Tooltip value={props.tip} placement="top">
+function Cell(props: {
+  bad?: boolean
+  dim?: boolean
+  inline?: boolean
+  label: string
+  tip: string
+  value: string
+  wide?: boolean
+}) {
+  const content = () => (
+    <div
+      classList={{
+        "flex min-w-0 items-center": true,
+        "min-h-[20px] w-fit flex-row justify-start gap-1.5 px-1.5 py-0.5 text-left": !!props.inline,
+        "justify-center text-center": !props.inline,
+        "min-h-[42px] w-full flex-col rounded-[8px] px-0.5 py-1": !props.inline,
+        "col-span-2": !!props.wide && !props.inline,
+      }}
+    >
       <div
         classList={{
-          "flex min-h-[42px] w-full min-w-0 flex-col items-center justify-center rounded-[8px] px-0.5 py-1 text-center": true,
-          "col-span-2": !!props.wide,
+          "text-[10px] leading-none font-black uppercase tracking-[0.04em] opacity-70": true,
         }}
       >
-        <div class="text-[10px] leading-none font-black uppercase tracking-[0.04em] opacity-70">{props.label}</div>
-        <div
-          classList={{
-            "text-[13px] leading-none font-bold tabular-nums sm:text-[14px]": true,
-            "text-text-on-critical-base": !!props.bad,
-            "opacity-70": !!props.dim,
-          }}
-        >
-          {props.value}
-        </div>
+        {props.label}
       </div>
+      <div
+        classList={{
+          "uppercase leading-none font-bold tabular-nums": true,
+          "text-[11px]": !!props.inline,
+          "text-[13px] sm:text-[14px]": !props.inline,
+          "text-text-on-critical-base": !!props.bad,
+          "opacity-70": !!props.dim,
+        }}
+      >
+        {props.value}
+      </div>
+    </div>
+  )
+
+  if (props.inline) {
+    return (
+      <TooltipV2 value={props.tip} placement="top">
+        {content()}
+      </TooltipV2>
+    )
+  }
+
+  return (
+    <Tooltip value={props.tip} placement="top">
+      {content()}
     </Tooltip>
   )
 }
 
-export function DebugBar() {
+export function DebugBar(props: { inline?: boolean } = {}) {
   const language = useLanguage()
   const location = useLocation()
   const routing = useIsRouting()
@@ -101,7 +133,7 @@ export function DebugBar() {
     },
   })
 
-  const na = () => language.t("debugBar.na")
+  const na = () => language.t("debugBar.na").toUpperCase()
   const heap = () => (state.heap.limit ? (state.heap.used ?? 0) / state.heap.limit : undefined)
   const heapv = () => {
     const value = heap()
@@ -363,15 +395,30 @@ export function DebugBar() {
   return (
     <aside
       aria-label={language.t("debugBar.ariaLabel")}
-      class="pointer-events-auto fixed bottom-3 right-3 z-50 hidden w-[308px] max-w-[calc(100vw-1.5rem)] overflow-hidden rounded-xl border border-border-base bg-surface-raised-stronger-non-alpha p-0.5 text-text-strong shadow-[var(--shadow-lg-border-base)] md:block sm:bottom-4 sm:right-4 sm:w-[324px]"
+      classList={{
+        "pointer-events-auto hidden overflow-hidden text-text-strong md:block": true,
+        "mt-[-6px] w-full shrink-0 px-3 py-1": !!props.inline,
+        "fixed bottom-3 right-3 z-50 w-[308px] max-w-[calc(100vw-1.5rem)] rounded-xl border border-border-base bg-surface-raised-stronger-non-alpha p-0.5 shadow-[var(--shadow-lg-border-base)] sm:bottom-4 sm:right-4 sm:w-[324px]":
+          !props.inline,
+      }}
     >
-      <div class="grid grid-cols-5 gap-px font-mono">
+      <div
+        classList={{
+          "font-mono": true,
+          "gap-[9px]": !!props.inline,
+          "gap-px": !props.inline,
+          "flex w-full flex-nowrap items-center justify-start": !!props.inline,
+          "grid-cols-5": !props.inline,
+          grid: !props.inline,
+        }}
+      >
         <Cell
           label={language.t("debugBar.nav.label")}
           tip={language.t("debugBar.nav.tip")}
           value={navv()}
           bad={bad(state.nav.dur, 400)}
           dim={state.nav.dur === undefined && !state.nav.pending}
+          inline={props.inline}
         />
         <Cell
           label={language.t("debugBar.fps.label")}
@@ -379,6 +426,7 @@ export function DebugBar() {
           value={state.fps === undefined ? na() : `${Math.round(state.fps)}`}
           bad={bad(state.fps, 50, true)}
           dim={state.fps === undefined}
+          inline={props.inline}
         />
         <Cell
           label={language.t("debugBar.frame.label")}
@@ -386,6 +434,7 @@ export function DebugBar() {
           value={time(state.gap) ?? na()}
           bad={bad(state.gap, 50)}
           dim={state.gap === undefined}
+          inline={props.inline}
         />
         <Cell
           label={language.t("debugBar.jank.label")}
@@ -393,6 +442,7 @@ export function DebugBar() {
           value={state.jank === undefined ? na() : `${state.jank}`}
           bad={bad(state.jank, 8)}
           dim={state.jank === undefined}
+          inline={props.inline}
         />
         <Cell
           label={language.t("debugBar.long.label")}
@@ -400,6 +450,7 @@ export function DebugBar() {
           value={longv()}
           bad={bad(state.long.block, 200)}
           dim={state.long.count === undefined}
+          inline={props.inline}
         />
         <Cell
           label={language.t("debugBar.delay.label")}
@@ -407,6 +458,7 @@ export function DebugBar() {
           value={time(state.delay) ?? na()}
           bad={bad(state.delay, 100)}
           dim={state.delay === undefined}
+          inline={props.inline}
         />
         <Cell
           label={language.t("debugBar.inp.label")}
@@ -414,6 +466,7 @@ export function DebugBar() {
           value={time(state.inp) ?? na()}
           bad={bad(state.inp, 200)}
           dim={state.inp === undefined}
+          inline={props.inline}
         />
         <Cell
           label={language.t("debugBar.cls.label")}
@@ -421,6 +474,7 @@ export function DebugBar() {
           value={state.cls === undefined ? na() : state.cls.toFixed(2)}
           bad={bad(state.cls, 0.1)}
           dim={state.cls === undefined}
+          inline={props.inline}
         />
         <Cell
           label={language.t("debugBar.mem.label")}
@@ -435,6 +489,7 @@ export function DebugBar() {
           value={heapv()}
           bad={bad(heap(), 0.8)}
           dim={state.heap.used === undefined}
+          inline={props.inline}
           wide
         />
       </div>

packages/app/src/components/dialog-connect-provider.tsx

@@ -65,6 +65,7 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
   const [store, setStore] = createStore({
     methodIndex: undefined as undefined | number,
     authorization: undefined as undefined | ProviderAuthAuthorization,
+    promptInputs: undefined as undefined | Record<string, string>,
     state: "pending" as undefined | "pending" | "complete" | "error" | "prompt",
     error: undefined as string | undefined,
   })
@@ -73,6 +74,7 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
     | { type: "method.select"; index: number }
     | { type: "method.reset" }
     | { type: "auth.prompt" }
+    | { type: "auth.inputs"; inputs: Record<string, string> }
     | { type: "auth.pending" }
     | { type: "auth.complete"; authorization: ProviderAuthAuthorization }
     | { type: "auth.error"; error: string }
@@ -83,6 +85,7 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
         if (action.type === "method.select") {
           draft.methodIndex = action.index
           draft.authorization = undefined
+          draft.promptInputs = undefined
           draft.state = undefined
           draft.error = undefined
           return
@@ -90,6 +93,7 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
         if (action.type === "method.reset") {
           draft.methodIndex = undefined
           draft.authorization = undefined
+          draft.promptInputs = undefined
           draft.state = undefined
           draft.error = undefined
           return
@@ -99,6 +103,12 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
           draft.error = undefined
           return
         }
+        if (action.type === "auth.inputs") {
+          draft.promptInputs = action.inputs
+          draft.state = undefined
+          draft.error = undefined
+          return
+        }
         if (action.type === "auth.pending") {
           draft.state = "pending"
           draft.error = undefined
@@ -151,6 +161,15 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
     const method = methods()[index]
     dispatch({ type: "method.select", index })
 
+    if (method.type === "api" && method.prompts?.length) {
+      if (!inputs) {
+        dispatch({ type: "auth.prompt" })
+        return
+      }
+      dispatch({ type: "auth.inputs", inputs })
+      return
+    }
+
     if (method.type === "oauth") {
       if (method.prompts?.length && !inputs) {
         dispatch({ type: "auth.prompt" })
@@ -190,7 +209,7 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
     }
   }
 
-  function OAuthPromptsView() {
+  function AuthPromptsView() {
     const [formStore, setFormStore] = createStore({
       value: {} as Record<string, string>,
       index: 0,
@@ -198,8 +217,7 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
 
     const prompts = createMemo<NonNullable<ProviderAuthMethod["prompts"]>>(() => {
       const value = method()
-      if (value?.type !== "oauth") return []
-      return value.prompts ?? []
+      return value?.prompts ?? []
     })
     const matches = (prompt: NonNullable<ReturnType<typeof prompts>[number]>, value: Record<string, string>) => {
       if (!prompt.when) return true
@@ -230,6 +248,10 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
         setFormStore("index", next)
         return
       }
+      if (method()?.type === "api") {
+        dispatch({ type: "auth.inputs", inputs: value })
+        return
+      }
       await selectMethod(store.methodIndex, value)
     }
 
@@ -414,6 +436,7 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
         auth: {
           type: "api",
           key: apiKey,
+          ...(store.promptInputs ? { metadata: store.promptInputs } : {}),
         },
       })
       await complete()
@@ -622,7 +645,7 @@ export function DialogConnectProvider(props: { provider: string; directory?: Acc
                 </div>
               </Match>
               <Match when={store.state === "prompt"}>
-                <OAuthPromptsView />
+                <AuthPromptsView />
               </Match>
               <Match when={store.state === "error"}>
                 <div class="text-14-regular text-text-base">

packages/app/src/components/dialog-select-directory-v2.tsx

@@ -1,6 +1,6 @@
 import "@pierre/trees/web-components"
 import { FileTree } from "@pierre/trees"
-import { Dialog, DialogFooter } from "@opencode-ai/ui/v2/dialog-v2"
+import { Dialog, DialogBody, DialogFooter, DialogHeader, DialogTitle } from "@opencode-ai/ui/v2/dialog-v2"
 import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
 import { TextInputV2 } from "@opencode-ai/ui/v2/text-input-v2"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
@@ -27,6 +27,7 @@ import {
   pickerRoot,
 } from "./directory-picker-domain"
 import "./dialog-select-directory-v2.css"
+import { DividerV2 } from "@opencode-ai/ui/v2/divider-v2"
 
 interface DialogSelectDirectoryV2Props {
   title?: string
@@ -266,8 +267,12 @@ export function DialogSelectDirectoryV2(props: DialogSelectDirectoryV2Props) {
   onCleanup(() => tree?.cleanUp())
 
   return (
-    <Dialog title={props.title ?? language.t("command.project.open")} size="large" class="directory-picker-v2">
-      <div class="directory-picker-v2-body">
+    <Dialog size="large" class="directory-picker-v2">
+      <DialogHeader>
+        <DialogTitle>{props.title ?? language.t("command.project.open")}</DialogTitle>
+      </DialogHeader>
+      <DividerV2 />
+      <DialogBody class="directory-picker-v2-body pt-4!">
         <div class="directory-picker-v2-path" ref={pathArea}>
           <TextInputV2
             value={input()}
@@ -349,7 +354,7 @@ export function DialogSelectDirectoryV2(props: DialogSelectDirectoryV2Props) {
           </Show>
         </div>
         <div class="directory-picker-v2-selection">{policy.result(root(), selected(), rootValid())}</div>
-      </div>
+      </DialogBody>
       <DialogFooter>
         <ButtonV2 variant="neutral" onClick={() => dialog.close()}>
           {language.t("common.cancel")}

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

@@ -15,7 +15,6 @@ import { useLayout } from "@/context/layout"
 import { useFile } from "@/context/file"
 import { useLanguage } from "@/context/language"
 import { usePlatform } from "@/context/platform"
-import { useServer } from "@/context/server"
 import { useSettings } from "@/context/settings"
 import { useSessionLayout } from "@/pages/session/session-layout"
 import { createSessionTabs } from "@/pages/session/helpers"
@@ -272,7 +271,6 @@ export function DialogSelectFile(props: { mode?: DialogSelectFileMode; onOpenFil
   const command = useCommand()
   const language = useLanguage()
   const platform = usePlatform()
-  const server = useServer()
   const settings = useSettings()
   const layout = useLayout()
   const file = useFile()
@@ -393,10 +391,10 @@ export function DialogSelectFile(props: { mode?: DialogSelectFileMode; onOpenFil
     state.cleanup?.()
   })
 
-  if (filesOnly() && platform.platform === "desktop" && settings.general.newLayoutDesigns() && server.current) {
+  if (filesOnly() && platform.platform === "desktop" && settings.general.newLayoutDesigns()) {
     return (
       <DialogSelectFileV2
-        server={server.current}
+        server={serverSDK().server}
         mode="file"
         start={projectDirectory()}
         title={language.t("session.header.searchFiles")}

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

@@ -59,6 +59,7 @@ const ModelList: Component<{
           class="w-full"
           placement="right-start"
           gutter={12}
+          openDelay={0}
           value={<ModelTooltip model={item} latest={item.latest} free={isFree(item.provider.id, item.cost)} />}
         >
           {node}

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

@@ -2,7 +2,7 @@
 import { createStore } from "solid-js/store"
 import type { Todo } from "@opencode-ai/sdk/v2"
 import { createPromptState } from "@/context/prompt"
-import { SessionComposerRegion } from "@/pages/session/composer"
+import { SessionComposerRegion, createSessionComposerRegionController } from "@/pages/session/composer"
 import { createPromptInputHistory, PromptInput } from "./prompt-input"
 
 function createPromptInputStoryRuntime() {
@@ -54,12 +54,6 @@ function PromptInputExample() {
       paid: true,
       loading: false,
     },
-    projects: {
-      available: [{ name: "Story project", worktree: "/tmp/story", sandboxes: [] }],
-      directory: "/tmp/story",
-      select() {},
-      add() {},
-    },
     session: {
       id: "story-session",
       tabs: {
@@ -142,7 +136,6 @@ function PromptInputWithOpenDock() {
       paid: true,
       loading: false,
     },
-    projects: { available: [], directory: "/tmp/story", select: () => {}, add: () => {} },
     session: {
       id: "story-session",
       tabs: {
@@ -166,22 +159,35 @@ function PromptInputWithOpenDock() {
     closing: () => false,
     opening: () => false,
   }
-
   return (
     <SessionComposerRegion
-      state={state}
-      sessionKey="story-session"
-      sessionID="story-session"
-      controls={inputControls}
-      promptInput={{ ...input, ref: () => {}, newSessionWorktree: "", onNewSessionWorktreeReset: () => {} }}
-      todo={{
-        collapsed: controls.todoCollapsed,
-        onToggle: () => setControls("todoCollapsed", (collapsed) => !collapsed),
-      }}
-      ready
-      centered={false}
-      onResponseSubmit={() => {}}
-      setPromptDockRef={() => {}}
+      controller={createSessionComposerRegionController({
+        state,
+        sessionKey: () => "story-session",
+        sessionID: () => "story-session",
+        prompt: input.state,
+        ready: () => true,
+        centered: () => false,
+        todo: {
+          collapsed: () => controls.todoCollapsed,
+          onToggle: () => setControls("todoCollapsed", (collapsed) => !collapsed),
+        },
+        followup: () => undefined,
+        revert: () => undefined,
+        onResponseSubmit: () => {},
+        openParent: () => {},
+        setPromptRef: () => {},
+        setDockRef: () => {},
+      })}
+      promptInput={
+        <PromptInput
+          controls={inputControls}
+          {...input}
+          ref={() => {}}
+          newSessionWorktree=""
+          onNewSessionWorktreeReset={() => {}}
+        />
+      }
     />
   )
 }

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

@@ -4,8 +4,6 @@ import {
   createEffect,
   on,
   Component,
-  splitProps,
-  For,
   Show,
   onCleanup,
   createMemo,
@@ -13,10 +11,8 @@ import {
   createResource,
   Switch,
   Match,
-  type ComponentProps,
   type JSX,
 } from "solid-js"
-import { Popover as KobaltePopover } from "@kobalte/core/popover"
 import { createStore, type SetStoreFunction, type Store } from "solid-js/store"
 import type { useLocal } from "@/context/local"
 import { selectionFromLines, type SelectedLineRange, useFile } from "@/context/file"
@@ -36,9 +32,11 @@ import { useSync } from "@/context/sync"
 import { useComments } from "@/context/comments"
 import { Button } from "@opencode-ai/ui/button"
 import { DockShellForm, DockTray } from "@opencode-ai/ui/dock-surface"
-import { Icon, type IconProps } from "@opencode-ai/ui/icon"
+import { Icon } from "@opencode-ai/ui/icon"
 import { ProviderIcon } from "@opencode-ai/ui/provider-icon"
 import { Tooltip, TooltipKeybind } from "@opencode-ai/ui/tooltip"
+import { KeybindV2 } from "@opencode-ai/ui/v2/keybind-v2"
+import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
 import { IconButton } from "@opencode-ai/ui/icon-button"
 import { Select } from "@opencode-ai/ui/select"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
@@ -70,8 +68,6 @@ import { promptPlaceholder } from "./prompt-input/placeholder"
 import { createPromptInputTransientState } from "./prompt-input/transient-state"
 import { showToast } from "@/utils/toast"
 import { ImagePreview } from "@opencode-ai/ui/image-preview"
-import { pathKey } from "@/utils/path-key"
-import { displayName } from "@/pages/layout/helpers"
 
 export type PromptInputState = ReturnType<typeof usePrompt>
 
@@ -99,12 +95,6 @@ export type PromptInputControls = {
     paid: boolean
     loading: boolean
   }
-  projects: {
-    available: { name?: string; worktree: string; sandboxes?: string[] }[]
-    directory: string
-    select: (worktree: string) => void
-    add: (title: string) => void
-  }
   session: {
     id?: string
     tabs: {
@@ -175,6 +165,7 @@ export interface PromptInputProps {
   onQueue?: (draft: FollowupDraft) => void
   onAbort?: () => void
   onSubmit?: () => void
+  toolbar?: JSX.Element
 }
 
 const EXAMPLES = [
@@ -223,7 +214,6 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
   let fileInputRef: HTMLInputElement | undefined
   let scrollRef!: HTMLDivElement
   let slashPopoverRef!: HTMLDivElement
-  let projectSearchRef: HTMLInputElement | undefined
 
   const mirror = { input: false }
   const inset = 56
@@ -351,11 +341,6 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
     () => prompt.capture(),
     Math.floor(Math.random() * EXAMPLES.length),
   )
-  const [picker, setPicker] = createStore({
-    projectOpen: false,
-    projectSearch: "",
-  })
-
   const buttonsSpring = useSpring(() => (store.mode === "normal" ? 1 : 0), { visualDuration: 0.2, bounce: 0 })
   const motion = (value: number) => ({
     opacity: value,
@@ -1360,9 +1345,9 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
   }
 
   const agentsLoading = () => props.controls.agents.loading
-  const agentsShouldFadeIn = createMemo((prev) => prev ?? agentsLoading())
+  const agentsShouldFadeIn = createMemo<boolean>((prev) => prev ?? agentsLoading())
   const providersLoading = () => props.controls.model.loading
-  const providersShouldFadeIn = createMemo((prev) => prev ?? providersLoading())
+  const providersShouldFadeIn = createMemo<boolean>((prev) => prev ?? providersLoading())
 
   const [promptReady] = createResource(
     () => prompt.ready.promise,
@@ -1376,9 +1361,10 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
 
   const modelControlState = createMemo<ComposerModelControlState>(() => ({
     loading: providersLoading(),
+    shouldAnimate: providersShouldFadeIn(),
     paid: props.controls.model.paid,
     title: language.t("command.model.choose"),
-    keybind: command.keybind("model.choose"),
+    keybind: command.keybindParts("model.choose"),
     model: props.controls.model.selection,
     providerID: props.controls.model.selection.current()?.provider?.id,
     modelName: props.controls.model.selection.current()?.name ?? language.t("dialog.model.select.title"),
@@ -1392,75 +1378,10 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
   }))
 
   const newSession = () => props.variant === "new-session"
-  const projects = createMemo(() => props.controls.projects.available)
-  const projectForDirectory = (directory: string | undefined) => {
-    if (!directory) return
-    const key = pathKey(directory)
-    return projects().find(
-      (project) => pathKey(project.worktree) === key || project.sandboxes?.some((sandbox) => pathKey(sandbox) === key),
-    )
-  }
-  const selectedProject = createMemo(() => projectForDirectory(props.controls.projects.directory))
-  const projectResults = createMemo(() => {
-    const search = picker.projectSearch.trim().toLowerCase()
-    if (!search) return projects()
-    return projects().filter((project) => displayName(project).toLowerCase().includes(search))
-  })
   const showAgentControl = createMemo(() => props.controls.agents.visible && props.controls.agents.options.length > 0)
-  const selectProject = (worktree: string) => {
-    setPicker({
-      projectOpen: false,
-      projectSearch: "",
-    })
-    if (pathKey(worktree) === pathKey(selectedProject()?.worktree ?? "")) {
-      restoreFocus()
-      return
-    }
-    props.controls.projects.select(worktree)
-    restoreFocus()
-  }
-  const addProject = () => {
-    props.controls.projects.add(language.t("command.project.open"))
-  }
-
-  const projectPickerState = createMemo<ComposerPickerState>(() => ({
-    open: picker.projectOpen,
-    trigger: {
-      action: "prompt-project",
-      icon: "folder",
-      label: selectedProject() ? displayName(selectedProject()!) : language.t("session.new.project.new"),
-      class: "max-w-[203px]",
-      style: control(),
-      onPress: () => setPicker("projectOpen", true),
-    },
-    search: picker.projectSearch,
-    searchPlaceholder: language.t("session.new.project.search"),
-    clearLabel: language.t("common.clear"),
-    items: projectResults().map((project) => ({
-      icon: "folder",
-      label: displayName(project),
-      selected: selectedProject()?.worktree === project.worktree,
-      onSelect: () => selectProject(project.worktree),
-    })),
-    action: {
-      icon: "plus",
-      label: language.t("session.new.project.add"),
-      onSelect: () => {
-        setPicker("projectOpen", false)
-        void addProject()
-      },
-    },
-    onOpenChange: (open) => {
-      setPicker("projectOpen", open)
-      if (open) requestAnimationFrame(() => projectSearchRef?.focus())
-    },
-    onSearchInput: (value) => setPicker("projectSearch", value),
-    onSearchClear: () => setPicker("projectSearch", ""),
-    searchRef: (el) => (projectSearchRef = el),
-  }))
   const agentControlState = createMemo<ComposerAgentControlState>(() => ({
     title: language.t("command.agent.cycle"),
-    keybind: command.keybind("agent.cycle"),
+    keybind: command.keybindParts("agent.cycle"),
     options: props.controls.agents.options,
     current: props.controls.agents.current,
     style: control(),
@@ -1469,15 +1390,6 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
       restoreFocus()
     },
   }))
-  const newProjectTriggerState = createMemo<ComposerPickerTriggerState>(() => ({
-    action: "prompt-project",
-    icon: "folder-add-left",
-    label: language.t("session.new.project.new"),
-    class: "max-w-[160px]",
-    style: control(),
-    onPress: () => void addProject(),
-  }))
-
   return (
     <div class="relative size-full flex flex-col gap-0">
       {(promptReady(), null)}
@@ -1587,10 +1499,14 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
               <div class="flex h-11 items-center px-2">
                 <div class="flex min-w-0 flex-1 items-center gap-0">
                   {fileAttachmentInput()}
-                  <TooltipKeybind
+                  <TooltipV2
                     placement="top"
-                    title={language.t("prompt.action.attachFile")}
-                    keybind={command.keybind("file.attach")}
+                    value={
+                      <>
+                        {language.t("prompt.action.attachFile")}
+                        <KeybindV2 keys={command.keybindParts("file.attach")} variant="neutral" />
+                      </>
+                    }
                   >
                     <IconButton
                       data-action="prompt-attach"
@@ -1604,27 +1520,30 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
                       tabIndex={store.mode === "normal" ? undefined : -1}
                       aria-label={language.t("prompt.action.attachFile")}
                     />
-                  </TooltipKeybind>
+                  </TooltipV2>
                   <Show when={showAgentControl()}>
                     <ComposerAgentControl state={agentControlState()} />
                   </Show>
-                  <Show when={newSession() && !selectedProject()}>
-                    <ComposerPickerTrigger state={newProjectTriggerState()} />
-                  </Show>
+                  {props.toolbar}
                   <ComposerModelControl state={modelControlState()} />
-                  <Show when={store.mode !== "shell" && showVariantControl()}>
+                  <Show when={!providersLoading() && store.mode !== "shell" && showVariantControl()}>
                     <div
                       data-component="prompt-variant-control"
                       classList={{
+                        "animate-in fade-in": providersShouldFadeIn(),
                         "hidden group-hover/prompt-input:block group-focus-within/prompt-input:block":
                           !props.controls.model.selection.variant.current() && !store.variantOpen,
                       }}
                     >
-                      <TooltipKeybind
+                      <TooltipV2
                         placement="top"
                         gutter={4}
-                        title={language.t("command.model.variant.cycle")}
-                        keybind={command.keybind("model.variant.cycle")}
+                        value={
+                          <>
+                            {language.t("command.model.variant.cycle")}
+                            <KeybindV2 keys={command.keybindParts("model.variant.cycle")} variant="neutral" />
+                          </>
+                        }
                       >
                         <Select
                           size="normal"
@@ -1642,11 +1561,11 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
                           triggerProps={{ "data-action": "prompt-model-variant" }}
                           variant="ghost"
                         />
-                      </TooltipKeybind>
+                      </TooltipV2>
                     </div>
                   </Show>
                 </div>
-                <Tooltip placement="top" inactive={!working() && blank()} value={tip()}>
+                <TooltipV2 placement="top" inactive={!working() && blank()} value={tip()}>
                   <IconButton
                     data-action="prompt-submit"
                     type="submit"
@@ -1661,14 +1580,9 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
                     }}
                     aria-label={stopping() ? language.t("prompt.action.stop") : language.t("prompt.action.send")}
                   />
-                </Tooltip>
+                </TooltipV2>
               </div>
             </DockShellForm>
-            <Show when={newSession() && selectedProject()}>
-              <div class="flex h-7 min-w-0 items-center gap-0 px-2">
-                <ComposerPicker state={projectPickerState()} />
-              </div>
-            </Show>
           </div>
         </Match>
         <Match when>
@@ -1863,7 +1777,7 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
                     <Show when={!agentsLoading()}>
                       <div
                         data-component="prompt-agent-control"
-                        style={agentsShouldFadeIn() ? { animation: "fade-in 0.3s" } : undefined}
+                        classList={{ "animate-in fade-in duration-300": agentsShouldFadeIn() }}
                       >
                         <TooltipKeybind
                           placement="top"
@@ -1892,7 +1806,7 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
                       <Show when={store.mode !== "shell"}>
                         <div
                           data-component="prompt-model-control"
-                          style={providersShouldFadeIn() ? { animation: "fade-in 0.3s" } : undefined}
+                          classList={{ "animate-in fade-in duration-300": providersShouldFadeIn() }}
                         >
                           <Show
                             when={props.controls.model.paid}
@@ -1971,7 +1885,7 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
                         <Show when={showVariantControl()}>
                           <div
                             data-component="prompt-variant-control"
-                            style={providersShouldFadeIn() ? { animation: "fade-in 0.3s" } : undefined}
+                            classList={{ "animate-in fade-in duration-300": providersShouldFadeIn() }}
                           >
                             <TooltipKeybind
                               placement="top"
@@ -2010,40 +1924,9 @@ export const PromptInput: Component<PromptInputProps> = (props) => {
   )
 }
 
-type ComposerPickerItemState = {
-  icon: IconProps["name"]
-  label: string
-  selected?: boolean
-  onSelect: () => void
-}
-
-type ComposerPickerTriggerState = {
-  action: string
-  icon?: IconProps["name"]
-  label: string
-  class?: string
-  style: JSX.CSSProperties | undefined
-  onPress: () => void
-}
-
-type ComposerPickerState = {
-  open: boolean
-  trigger: ComposerPickerTriggerState
-  search: string
-  searchPlaceholder: string
-  clearLabel: string
-  items: ComposerPickerItemState[]
-  action: ComposerPickerItemState
-  listClass?: string
-  searchRef: (el: HTMLInputElement) => void
-  onOpenChange: (open: boolean) => void
-  onSearchInput: (value: string) => void
-  onSearchClear: () => void
-}
-
 type ComposerAgentControlState = {
   title: string
-  keybind: string
+  keybind: string[]
   options: string[]
   current: string
   style: JSX.CSSProperties | undefined
@@ -2052,9 +1935,10 @@ type ComposerAgentControlState = {
 
 type ComposerModelControlState = {
   loading: boolean
+  shouldAnimate: boolean
   paid: boolean
   title: string
-  keybind: string
+  keybind: string[]
   model: ReturnType<typeof useLocal>["model"]
   providerID?: string
   modelName: string
@@ -2063,97 +1947,22 @@ type ComposerModelControlState = {
   onUnpaidClick: () => void
 }
 
-function ComposerPickerTrigger(props: ComponentProps<"button"> & { state: ComposerPickerTriggerState }) {
-  const [local, rest] = splitProps(props, ["state", "class", "style", "onClick"])
-  return (
-    <button
-      {...rest}
-      data-action={local.state.action}
-      type="button"
-      class={`flex h-7 min-w-0 items-center gap-1.5 rounded px-2 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-faint transition-colors hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none ${local.state.class ?? ""}`}
-      style={local.state.style}
-      onClick={() => local.state.onPress()}
-    >
-      <Show when={local.state.icon}>
-        {(icon) => <Icon name={icon()} size="small" class="shrink-0 text-v2-icon-icon-muted" />}
-      </Show>
-      <span class="min-w-0 truncate leading-5">{local.state.label}</span>
-      <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
-    </button>
-  )
-}
-
-function ComposerPickerMenuItem(props: { state: ComposerPickerItemState }) {
-  return (
-    <button
-      type="button"
-      class="flex h-7 w-full items-center gap-2 rounded px-3 text-left text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none"
-      onClick={props.state.onSelect}
-    >
-      <Icon name={props.state.icon} size="small" class="shrink-0 text-v2-icon-icon-base" />
-      <span class="min-w-0 flex-1 truncate leading-5">{props.state.label}</span>
-      <Show when={props.state.selected}>
-        <Icon name="check-small" size="small" class="shrink-0 text-v2-icon-icon-base" />
-      </Show>
-    </button>
-  )
-}
-
-function ComposerPicker(props: { state: ComposerPickerState }) {
-  return (
-    <KobaltePopover
-      open={props.state.open}
-      placement="bottom-start"
-      gutter={4}
-      modal={false}
-      onOpenChange={props.state.onOpenChange}
-    >
-      <KobaltePopover.Trigger as={ComposerPickerTrigger} state={props.state.trigger} />
-      <KobaltePopover.Portal>
-        <KobaltePopover.Content
-          class="w-[243px] overflow-hidden rounded-md bg-v2-background-bg-layer-01 shadow-[var(--v2-elevation-floating)] focus:outline-none"
-          onOpenAutoFocus={(event) => event.preventDefault()}
-        >
-          <div class={`flex flex-col p-0.5 ${props.state.listClass ?? ""}`}>
-            <div class="flex h-7 items-center gap-2 rounded px-3 text-v2-icon-icon-muted">
-              <Icon name="magnifying-glass" size="small" class="shrink-0" />
-              <input
-                ref={props.state.searchRef}
-                value={props.state.search}
-                placeholder={props.state.searchPlaceholder}
-                class="h-7 min-w-0 flex-1 border-0 bg-transparent text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base outline-none placeholder:text-v2-text-text-faint"
-                onInput={(event) => props.state.onSearchInput(event.currentTarget.value)}
-              />
-              <Show when={props.state.search.trim()}>
-                <button
-                  type="button"
-                  class="flex size-5 items-center justify-center rounded text-v2-icon-icon-muted hover:bg-v2-overlay-simple-overlay-hover"
-                  onClick={props.state.onSearchClear}
-                  aria-label={props.state.clearLabel}
-                >
-                  <Icon name="close-small" size="small" />
-                </button>
-              </Show>
-            </div>
-            <For each={props.state.items}>{(item) => <ComposerPickerMenuItem state={item} />}</For>
-          </div>
-          <div class="h-px bg-v2-border-border-muted" />
-          <div class="flex flex-col p-0.5">
-            <ComposerPickerMenuItem state={props.state.action} />
-          </div>
-        </KobaltePopover.Content>
-      </KobaltePopover.Portal>
-    </KobaltePopover>
-  )
-}
-
 function ComposerAgentControl(props: { state: ComposerAgentControlState }) {
   return (
     <div class="relative">
       <div class="pointer-events-none absolute left-2 top-1/2 z-10 flex size-4 -translate-y-1/2 items-center justify-center text-v2-icon-icon-muted">
         <Icon name="sliders" size="small" />
       </div>
-      <TooltipKeybind placement="top" gutter={4} title={props.state.title} keybind={props.state.keybind}>
+      <TooltipV2
+        placement="top"
+        gutter={4}
+        value={
+          <>
+            {props.state.title}
+            <KeybindV2 keys={props.state.keybind} variant="neutral" />
+          </>
+        }
+      >
         <Select
           size="normal"
           options={props.state.options}
@@ -2165,7 +1974,7 @@ function ComposerAgentControl(props: { state: ComposerAgentControlState }) {
           triggerProps={{ "data-action": "prompt-agent" }}
           variant="ghost"
         />
-      </TooltipKeybind>
+      </TooltipV2>
     </div>
   )
 }
@@ -2176,13 +1985,23 @@ function ComposerModelControl(props: { state: ComposerModelControlState }) {
       <Show
         when={props.state.paid}
         fallback={
-          <TooltipKeybind placement="top" gutter={4} title={props.state.title} keybind={props.state.keybind}>
+          <TooltipV2
+            placement="top"
+            gutter={4}
+            value={
+              <>
+                {props.state.title}
+                <KeybindV2 keys={props.state.keybind} variant="neutral" />
+              </>
+            }
+          >
             <Button
               data-action="prompt-model"
               as="div"
               variant="ghost"
               size="normal"
               class="min-w-0 max-w-[220px] justify-start text-[13px] font-[440] leading-5 text-v2-text-text-faint group"
+              classList={{ "animate-in fade-in": props.state.shouldAnimate }}
               style={props.state.style}
               onClick={props.state.onUnpaidClick}
             >
@@ -2196,12 +2015,23 @@ function ComposerModelControl(props: { state: ComposerModelControlState }) {
                 )}
               </Show>
               <span class="truncate">{props.state.modelName}</span>
-              <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+              <span class="-ml-1 shrink-0 flex size-fit">
+                <Icon name="chevron-down" size="small" class="text-v2-icon-icon-muted" />
+              </span>
             </Button>
-          </TooltipKeybind>
+          </TooltipV2>
         }
       >
-        <TooltipKeybind placement="top" gutter={4} title={props.state.title} keybind={props.state.keybind}>
+        <TooltipV2
+          placement="top"
+          gutter={4}
+          value={
+            <>
+              {props.state.title}
+              <KeybindV2 keys={props.state.keybind} variant="neutral" />
+            </>
+          }
+        >
           <ModelSelectorPopover
             model={props.state.model}
             triggerAs={Button}
@@ -2211,6 +2041,7 @@ function ComposerModelControl(props: { state: ComposerModelControlState }) {
               style: props.state.style,
               class:
                 "min-w-0 max-w-[220px] justify-start text-[13px] font-[440] leading-5 text-v2-text-text-faint group",
+              classList: { "animate-in fade-in": props.state.shouldAnimate },
               "data-action": "prompt-model",
             }}
             onClose={props.state.onClose}
@@ -2225,9 +2056,11 @@ function ComposerModelControl(props: { state: ComposerModelControlState }) {
               )}
             </Show>
             <span class="truncate">{props.state.modelName}</span>
-            <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+            <span class="-ml-1 shrink-0 flex size-fit">
+              <Icon name="chevron-down" size="small" class="text-v2-icon-icon-muted" />
+            </span>
           </ModelSelectorPopover>
-        </TooltipKeybind>
+        </TooltipV2>
       </Show>
     </Show>
   )

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

@@ -20,8 +20,10 @@ const storedSessions: Record<string, Array<{ id: string; title?: string }>> = {}
 const promoted: Array<{ directory: string; sessionID: string }> = []
 const sentShell: string[] = []
 const syncedDirectories: string[] = []
+const promotedDrafts: Array<{ draftID: string; server: string; sessionId: string }> = []
 
 let params: { id?: string } = {}
+let search: { draftId?: string } = {}
 let selected = "/repo/worktree-a"
 let variant: string | undefined
 
@@ -79,7 +81,7 @@ beforeAll(async () => {
     useNavigate: () => () => undefined,
     useParams: () => params,
     useLocation: () => ({}),
-    useSearchParams: () => [{}, () => undefined],
+    useSearchParams: () => [search, () => undefined],
   }))
 
   mock.module("@opencode-ai/sdk/v2/client", () => ({
@@ -129,7 +131,10 @@ beforeAll(async () => {
 
   mock.module("@/context/tabs", () => ({
     useTabs: () => ({
-      promoteDraft: () => undefined,
+      draft: () => ({ server: "project-server" }),
+      promoteDraft: (draftID: string, session: { server: string; sessionId: string }) => {
+        promotedDrafts.push({ draftID, ...session })
+      },
     }),
   }))
 
@@ -234,7 +239,9 @@ beforeEach(() => {
   optimistic.length = 0
   optimisticSeeded.length = 0
   promoted.length = 0
+  promotedDrafts.length = 0
   params = {}
+  search = {}
   sentShell.length = 0
   syncedDirectories.length = 0
   selected = "/repo/worktree-a"
@@ -309,6 +316,33 @@ describe("prompt submit worktree selection", () => {
     expect(enabledAutoAccept).toEqual([{ sessionID: "session-1", directory: "/repo/worktree-a" }])
   })
 
+  test("promotes drafts using the selected project's server", async () => {
+    search = { draftId: "draft-1" }
+    const submit = createPromptSubmit({
+      prompt,
+      info: () => undefined,
+      imageAttachments: () => [],
+      commentCount: () => 0,
+      autoAccept: () => false,
+      mode: () => "normal",
+      working: () => false,
+      editor: () => undefined,
+      queueScroll: () => undefined,
+      promptLength: (value) => value.reduce((sum, part) => sum + ("content" in part ? part.content.length : 0), 0),
+      addToHistory: () => undefined,
+      resetHistoryNavigation: () => undefined,
+      setMode: () => undefined,
+      setPopover: () => undefined,
+      newSessionWorktree: () => selected,
+      onNewSessionWorktreeReset: () => undefined,
+      onSubmit: () => undefined,
+    })
+
+    await submit.handleSubmit({ preventDefault: () => undefined } as unknown as Event)
+
+    expect(promotedDrafts).toEqual([{ draftID: "draft-1", server: "project-server", sessionId: "session-1" }])
+  })
+
   test("includes the selected variant on optimistic prompts", async () => {
     params = { id: "session-1" }
     variant = "high"

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

@@ -4,7 +4,6 @@ import { base64Encode } from "@opencode-ai/core/util/encode"
 import { Binary } from "@opencode-ai/core/util/binary"
 import { useNavigate, useParams, useSearchParams } from "@solidjs/router"
 import { batch, type Accessor } from "solid-js"
-import { useServer } from "@/context/server"
 import { useTabs } from "@/context/tabs"
 import { useServerSync, type ServerSync } from "@/context/server-sync"
 import { useLanguage } from "@/context/language"
@@ -206,7 +205,6 @@ export function createPromptSubmit(input: PromptSubmitInput) {
   const language = useLanguage()
   const params = useParams()
   const [search] = useSearchParams<{ draftId?: string }>()
-  const server = useServer()
   const tabs = useTabs()
   const pendingKey = (sessionID: string) => ScopedKey.from(sdk().scope, sessionID)
 
@@ -380,7 +378,7 @@ export function createPromptSubmit(input: PromptSubmitInput) {
         local.session.promote(sessionDirectory, session.id)
         layout.handoff.setTabs(base64Encode(sessionDirectory), session.id)
         const draftID = search.draftId
-        if (draftID) tabs.promoteDraft(draftID, { server: server.key, sessionId: session.id })
+        if (draftID) tabs.promoteDraft(draftID, { server: tabs.draft(draftID).server, sessionId: session.id })
         else navigate(`/${base64Encode(sessionDirectory)}/session/${session.id}`)
         submission.retarget(prompt.capture({ dir: base64Encode(sessionDirectory), id: session.id }))
       }

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

@@ -0,0 +1,551 @@
+import { For, Show, splitProps, type Accessor, type ComponentProps } from "solid-js"
+import { createStore } from "solid-js/store"
+import { DropdownMenu } from "@opencode-ai/ui/dropdown-menu"
+import { Icon } from "@opencode-ai/ui/icon"
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { ProjectAvatar } from "@opencode-ai/ui/v2/project-avatar-v2"
+import { getProjectAvatarVariant } from "@/context/layout"
+import { useLanguage } from "@/context/language"
+import { displayName, getProjectAvatarSource } from "@/pages/layout/helpers"
+import { pathKey } from "@/utils/path-key"
+
+export type PromptProject = {
+  name?: string
+  id?: string
+  worktree: string
+  sandboxes?: string[]
+  icon?: { color?: string; url?: string; override?: string }
+  server?: { key: string; name: string }
+}
+
+export type PromptProjectControls = {
+  available: PromptProject[]
+  directory: string
+  server?: string
+  select: (worktree: string, server?: string) => void
+  add: (title: string, server?: string) => void
+}
+
+const actionPrefix = "action:"
+const projectPrefix = "project:"
+
+function projectKey(project: PromptProject) {
+  return `${projectPrefix}${encodeURIComponent(project.server?.key ?? "")}:${encodeURIComponent(project.worktree)}`
+}
+
+function actionKey(server?: string) {
+  return `${actionPrefix}${encodeURIComponent(server ?? "")}`
+}
+
+export function createPromptProjectController(input: {
+  controls: Accessor<PromptProjectControls>
+  onDone: () => void
+}) {
+  const language = useLanguage()
+  const [store, setStore] = createStore({ open: false, search: "", active: "" })
+  let searchRef: HTMLInputElement | undefined
+
+  const selected = () => {
+    const key = pathKey(input.controls().directory)
+    return input
+      .controls()
+      .available.find(
+        (project) =>
+          (!project.server || project.server.key === input.controls().server) &&
+          (pathKey(project.worktree) === key || project.sandboxes?.some((sandbox) => pathKey(sandbox) === key)),
+      )
+  }
+  const projects = () => {
+    const search = store.search.trim().toLowerCase()
+    if (!search) return input.controls().available
+    return input.controls().available.filter((project) => displayName(project).toLowerCase().includes(search))
+  }
+  const servers = () =>
+    input
+      .controls()
+      .available.map((project) => project.server)
+      .filter((server, index, all) => server && all.findIndex((item) => item?.key === server.key) === index)
+  const keys = () => {
+    if (servers().length <= 1) {
+      return [...projects().map(projectKey), actionKey(servers()[0]?.key)]
+    }
+    return [
+      ...servers().flatMap((server) =>
+        projects()
+          .filter((project) => project.server?.key === server!.key)
+          .map(projectKey),
+      ),
+      actionKey(),
+    ]
+  }
+  const initialActive = () => {
+    const selectedKey = selected() ? projectKey(selected()!) : undefined
+    const options = keys()
+    if (selectedKey && options.includes(selectedKey)) return selectedKey
+    return options[0] ?? ""
+  }
+  const close = () => {
+    setStore({ open: false, search: "", active: "" })
+    input.onDone()
+  }
+  const select = (project: PromptProject) => {
+    if (
+      pathKey(project.worktree) !== pathKey(selected()?.worktree ?? "") ||
+      project.server?.key !== selected()?.server?.key
+    ) {
+      input.controls().select(project.worktree, project.server?.key)
+    }
+    close()
+  }
+  const add = (server?: string) => {
+    setStore({ open: false, search: "", active: "" })
+    input.controls().add(language.t("command.project.open"), server)
+  }
+
+  return {
+    selected,
+    projects,
+    servers,
+    projectKey,
+    actionKey,
+    open: () => store.open,
+    search: () => store.search,
+    active: () => store.active,
+    labels: {
+      add: () => language.t("session.new.project.add"),
+      clear: () => language.t("common.clear"),
+      new: () => language.t("session.new.project.new"),
+      search: () => language.t("session.new.project.search"),
+    },
+    add,
+    select,
+    setOpen(open: boolean) {
+      if (open) {
+        setStore({ open: true, active: initialActive() })
+        setTimeout(() => requestAnimationFrame(() => searchRef?.focus()))
+        return
+      }
+      setStore({ open: false, search: "", active: "" })
+    },
+    setSearch(value: string) {
+      const search = value.trim().toLowerCase()
+      const first = input
+        .controls()
+        .available.find((project) => !search || displayName(project).toLowerCase().includes(search))
+      setStore({
+        search: value,
+        active: first ? projectKey(first) : actionKey(servers().length > 1 ? undefined : servers()[0]?.key),
+      })
+    },
+    clearSearch() {
+      setStore({ search: "", active: initialActive() })
+      setTimeout(() => searchRef?.focus())
+    },
+    setActive(key: string) {
+      setStore("active", key)
+    },
+    moveActive(delta: number) {
+      const options = keys()
+      if (options.length === 0) return
+      const index = options.indexOf(store.active)
+      const start = index === -1 ? 0 : index
+      setStore("active", options[(start + delta + options.length) % options.length])
+    },
+    activeProject() {
+      return store.active.startsWith(projectPrefix)
+        ? projects().find((project) => projectKey(project) === store.active)
+        : undefined
+    },
+    activeServer() {
+      return store.active.startsWith(actionPrefix)
+        ? decodeURIComponent(store.active.slice(actionPrefix.length)) || undefined
+        : undefined
+    },
+    activeAction() {
+      return store.active.startsWith(actionPrefix)
+    },
+    setSearchRef(el: HTMLInputElement) {
+      searchRef = el
+    },
+    focusSearch() {
+      setTimeout(() => requestAnimationFrame(() => searchRef?.focus()))
+    },
+  }
+}
+
+export type PromptProjectController = ReturnType<typeof createPromptProjectController>
+
+export function PromptProjectSelector(props: {
+  controller: PromptProjectController
+  placement?: "bottom" | "bottom-start"
+}) {
+  let contentRef: HTMLDivElement | undefined
+  let restoreTrigger = true
+
+  const activeItem = () =>
+    props.controller.active()
+      ? contentRef?.querySelector<HTMLElement>(`[data-option-key="${CSS.escape(props.controller.active())}"]`)
+      : undefined
+  const afterClose = (callback: () => void) => {
+    const complete = () => {
+      if (contentRef?.isConnected) {
+        requestAnimationFrame(complete)
+        return
+      }
+      requestAnimationFrame(() => requestAnimationFrame(callback))
+    }
+    requestAnimationFrame(complete)
+  }
+  const selectProject = (project: PromptProject) => {
+    restoreTrigger = false
+    props.controller.setOpen(false)
+    afterClose(() => props.controller.select(project))
+  }
+  const selectAction = (server?: string) => {
+    restoreTrigger = false
+    props.controller.setOpen(false)
+    afterClose(() => props.controller.add(server))
+  }
+  const selectActive = () => {
+    const project = props.controller.activeProject()
+    if (project) {
+      selectProject(project)
+      return
+    }
+    if (props.controller.activeAction() && props.controller.servers().length > 1) {
+      const item = activeItem()
+      item?.focus()
+      item?.dispatchEvent(new KeyboardEvent("keydown", { key: "ArrowRight", bubbles: true }))
+      return
+    }
+    selectAction(props.controller.activeServer())
+  }
+  const moveActive = (delta: number) => {
+    props.controller.moveActive(delta)
+    queueMicrotask(() => activeItem()?.scrollIntoView({ block: "nearest" }))
+  }
+  const focusPreviousControl = () => {
+    const target = Array.from(
+      document.querySelectorAll<HTMLElement>(
+        'button:not([disabled]), a[href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), [tabindex]:not([tabindex="-1"])',
+      ),
+    )
+      .filter((element) => !contentRef?.contains(element) && !element.hasAttribute("data-focus-trap"))
+      .findLast((element) => element.offsetParent !== null)
+    restoreTrigger = false
+    target?.focus()
+    queueMicrotask(() => {
+      if (props.controller.open()) props.controller.setOpen(false)
+    })
+  }
+  const selectedValue = () => {
+    const project = props.controller.selected()
+    return project ? props.controller.projectKey(project) : undefined
+  }
+
+  return (
+    <DropdownMenu
+      open={props.controller.open()}
+      placement={props.placement ?? "bottom"}
+      gutter={4}
+      modal={false}
+      onOpenChange={(open) => props.controller.setOpen(open)}
+    >
+      <DropdownMenu.Trigger as={ProjectTrigger} controller={props.controller} />
+      <DropdownMenu.Portal>
+        <DropdownMenu.Content
+          ref={contentRef}
+          id="prompt-project-menu"
+          class="w-[243px] overflow-hidden rounded-md border-0 bg-v2-background-bg-layer-01 p-0 shadow-[var(--v2-elevation-floating)] focus:outline-none [&[data-closed]]:!animate-none"
+          onOpenAutoFocus={(event) => event.preventDefault()}
+          onPointerDownOutside={() => (restoreTrigger = false)}
+          onFocusOutside={() => (restoreTrigger = false)}
+          onCloseAutoFocus={(event) => {
+            if (!restoreTrigger) event.preventDefault()
+          }}
+        >
+          <div class="flex flex-col p-0.5">
+            <div class="flex h-7 items-center gap-2 rounded-sm pl-3 pr-2.5 text-v2-icon-icon-muted">
+              <Icon name="magnifying-glass" size="small" class="shrink-0" />
+              <input
+                ref={(el) => props.controller.setSearchRef(el)}
+                value={props.controller.search()}
+                placeholder={props.controller.labels.search()}
+                aria-autocomplete="list"
+                aria-controls="prompt-project-menu"
+                aria-activedescendant={props.controller.active() || undefined}
+                class="h-7 min-w-0 flex-1 border-0 bg-transparent text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base outline-none placeholder:text-v2-text-text-faint"
+                onInput={(event) => props.controller.setSearch(event.currentTarget.value)}
+                onKeyDown={(event) => {
+                  if (event.key === "Tab") {
+                    event.preventDefault()
+                    event.stopPropagation()
+                    if (event.shiftKey) {
+                      focusPreviousControl()
+                      return
+                    }
+                    activeItem()?.focus()
+                    return
+                  }
+                  event.stopPropagation()
+                  if (event.key === "Escape") {
+                    event.preventDefault()
+                    props.controller.setOpen(false)
+                    return
+                  }
+                  if (event.altKey || event.metaKey) return
+                  if (event.key === "ArrowDown") {
+                    event.preventDefault()
+                    moveActive(1)
+                    return
+                  }
+                  if (event.key === "ArrowUp") {
+                    event.preventDefault()
+                    moveActive(-1)
+                    return
+                  }
+                  if (event.key === "Enter" && !event.isComposing) {
+                    event.preventDefault()
+                    selectActive()
+                  }
+                }}
+              />
+              <Show when={props.controller.search().trim()}>
+                <button
+                  type="button"
+                  class="flex size-5 items-center justify-center rounded-sm text-v2-icon-icon-muted hover:bg-v2-overlay-simple-overlay-hover"
+                  onPointerDown={(event) => event.preventDefault()}
+                  onClick={() => props.controller.clearSearch()}
+                  aria-label={props.controller.labels.clear()}
+                >
+                  <Icon name="close-small" size="small" />
+                </button>
+              </Show>
+            </div>
+            <Show
+              when={props.controller.servers().length > 1}
+              fallback={
+                <DropdownMenu.RadioGroup value={selectedValue()}>
+                  <For each={props.controller.projects()}>
+                    {(project) => (
+                      <ProjectItem project={project} controller={props.controller} onSelect={selectProject} />
+                    )}
+                  </For>
+                </DropdownMenu.RadioGroup>
+              }
+            >
+              <For
+                each={props.controller
+                  .servers()
+                  .filter((server) =>
+                    props.controller.projects().some((project) => project.server?.key === server!.key),
+                  )}
+              >
+                {(server) => (
+                  <div>
+                    <div class="flex h-7 select-none items-center pl-1.5 pr-3 text-[11px] font-[530] leading-none tracking-[0.05px] text-v2-text-text-faint">
+                      {server!.name}
+                    </div>
+                    <DropdownMenu.RadioGroup value={selectedValue()}>
+                      <For each={props.controller.projects().filter((project) => project.server?.key === server!.key)}>
+                        {(project) => (
+                          <ProjectItem project={project} controller={props.controller} onSelect={selectProject} />
+                        )}
+                      </For>
+                    </DropdownMenu.RadioGroup>
+                  </div>
+                )}
+              </For>
+            </Show>
+          </div>
+          <div class="h-px bg-v2-border-border-muted" />
+          <div class="flex flex-col p-0.5">
+            <Show
+              when={props.controller.servers().length > 1}
+              fallback={
+                <ProjectAction
+                  server={props.controller.servers()[0]?.key}
+                  controller={props.controller}
+                  onSelect={selectAction}
+                />
+              }
+            >
+              <DropdownMenu.Sub>
+                <DropdownMenu.SubTrigger
+                  id={props.controller.actionKey()}
+                  data-option-key={props.controller.actionKey()}
+                  class={projectActionClass}
+                  classList={{
+                    "!bg-v2-overlay-simple-overlay-hover": props.controller.active() === props.controller.actionKey(),
+                  }}
+                  onMouseEnter={() => props.controller.setActive(props.controller.actionKey())}
+                >
+                  <Icon name="plus" size="small" />
+                  <span data-slot="dropdown-menu-item-label" class="min-w-0 flex-1 truncate leading-5">
+                    {props.controller.labels.add()}
+                  </span>
+                  <Icon name="chevron-right" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+                </DropdownMenu.SubTrigger>
+                <DropdownMenu.Portal>
+                  <DropdownMenu.SubContent class="min-w-[180px] overflow-hidden rounded-md border-0 bg-v2-background-bg-layer-01 p-0.5 shadow-[var(--v2-elevation-floating)] focus:outline-none">
+                    <For each={props.controller.servers()}>
+                      {(server) => <ServerAction server={server!} onSelect={selectAction} />}
+                    </For>
+                  </DropdownMenu.SubContent>
+                </DropdownMenu.Portal>
+              </DropdownMenu.Sub>
+            </Show>
+          </div>
+        </DropdownMenu.Content>
+      </DropdownMenu.Portal>
+    </DropdownMenu>
+  )
+}
+
+export function PromptProjectAddButton(props: { controller: PromptProjectController }) {
+  return (
+    <button
+      data-action="prompt-project"
+      type="button"
+      class="flex h-7 min-w-0 max-w-[160px] items-center gap-1.5 rounded-sm px-2 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-faint transition-colors hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none"
+      onClick={() => props.controller.add()}
+    >
+      <Icon name="folder-add-left" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+      <span class="min-w-0 truncate leading-5">{props.controller.labels.new()}</span>
+      <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+    </button>
+  )
+}
+
+function ProjectTrigger(props: ComponentProps<"button"> & { controller: PromptProjectController }) {
+  const [local, rest] = splitProps(props, ["controller", "class", "classList", "onClick", "onKeyDown"])
+  const project = () => local.controller.selected()
+  return (
+    <button
+      {...rest}
+      data-action="prompt-project"
+      type="button"
+      class="flex h-7 min-w-0 max-w-[203px] items-center gap-1.5 rounded-sm px-1.5 transition-colors focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none"
+      classList={{
+        ...local.classList,
+        "hover:bg-v2-overlay-simple-overlay-hover": !local.controller.open(),
+        "bg-v2-overlay-simple-overlay-pressed": local.controller.open(),
+        "text-v2-text-text-muted": local.controller.open(),
+      }}
+      onClick={local.onClick ?? (() => local.controller.setOpen(true))}
+      onKeyDown={(event) => {
+        if (!local.controller.open() && (event.key === "ArrowDown" || event.key === "ArrowUp")) {
+          event.preventDefault()
+          event.stopPropagation()
+          return
+        }
+        if (typeof local.onKeyDown === "function") local.onKeyDown(event)
+      }}
+    >
+      <Show
+        when={project()}
+        fallback={<Icon name="folder-add-left" size="small" class="shrink-0 text-v2-icon-icon-muted" />}
+      >
+        {(item) => (
+          <ProjectAvatar
+            fallback={displayName(item())}
+            src={getProjectAvatarSource(item().id, item().icon)}
+            variant={getProjectAvatarVariant(item().icon?.color)}
+          />
+        )}
+      </Show>
+      <span class="min-w-0 truncate leading-5">
+        {project() ? displayName(project()!) : local.controller.labels.new()}
+      </span>
+      <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+    </button>
+  )
+}
+
+function ProjectItem(props: {
+  project: PromptProject
+  controller: PromptProjectController
+  onSelect: (project: PromptProject) => void
+}) {
+  const key = () => props.controller.projectKey(props.project)
+  return (
+    <DropdownMenu.RadioItem
+      id={key()}
+      value={key()}
+      data-option-key={key()}
+      class="h-7 gap-2 rounded-sm px-3 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base data-[highlighted]:!bg-v2-overlay-simple-overlay-hover"
+      classList={{ "!bg-v2-overlay-simple-overlay-hover": props.controller.active() === key() }}
+      style={{
+        "font-family": "var(--v2-font-family-sans)",
+        "font-size": "13px",
+        "font-weight": 440,
+        "line-height": "20px",
+        "letter-spacing": "-0.04px",
+        color: "var(--v2-text-text-base)",
+        padding: "0 12px",
+      }}
+      closeOnSelect
+      onMouseEnter={() => {
+        props.controller.setActive(key())
+        props.controller.focusSearch()
+      }}
+      onSelect={() => props.onSelect(props.project)}
+    >
+      <ProjectAvatar
+        fallback={displayName(props.project)}
+        src={getProjectAvatarSource(props.project.id, props.project.icon)}
+        variant={getProjectAvatarVariant(props.project.icon?.color)}
+      />
+      <DropdownMenu.ItemLabel class="min-w-0 truncate leading-5">{displayName(props.project)}</DropdownMenu.ItemLabel>
+      <DropdownMenu.ItemIndicator style={{ width: "14px", height: "14px", right: "12px" }}>
+        <IconV2 name="check" size="small" class="shrink-0 text-v2-icon-icon-base" />
+      </DropdownMenu.ItemIndicator>
+    </DropdownMenu.RadioItem>
+  )
+}
+
+const projectActionClass =
+  "h-7 gap-2 rounded-sm px-3 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base [font-family:var(--v2-font-family-sans)] data-[highlighted]:!bg-v2-overlay-simple-overlay-hover"
+
+function ProjectAction(props: {
+  server?: string
+  controller: PromptProjectController
+  onSelect: (server?: string) => void
+}) {
+  const key = () => props.controller.actionKey(props.server)
+  return (
+    <DropdownMenu.Item
+      id={key()}
+      data-option-key={key()}
+      class="h-7 gap-2 rounded-sm px-3 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base data-[highlighted]:!bg-v2-overlay-simple-overlay-hover"
+      classList={{ "!bg-v2-overlay-simple-overlay-hover": props.controller.active() === key() }}
+      style={{
+        "font-family": "var(--v2-font-family-sans)",
+        "font-size": "13px",
+        "font-weight": 440,
+        "line-height": "20px",
+        "letter-spacing": "-0.04px",
+        color: "var(--v2-text-text-base)",
+        padding: "0 12px",
+      }}
+      onMouseEnter={() => {
+        props.controller.setActive(key())
+        props.controller.focusSearch()
+      }}
+      onSelect={() => props.onSelect(props.server)}
+    >
+      <Icon name="plus" size="small" />
+      <DropdownMenu.ItemLabel class="min-w-0 truncate leading-5">
+        {props.controller.labels.add()}
+      </DropdownMenu.ItemLabel>
+    </DropdownMenu.Item>
+  )
+}
+
+function ServerAction(props: { server: { key: string; name: string }; onSelect: (server: string) => void }) {
+  return (
+    <DropdownMenu.Item class={projectActionClass} onSelect={() => props.onSelect(props.server.key)}>
+      <DropdownMenu.ItemLabel class="min-w-0 flex-1 truncate leading-5">{props.server.name}</DropdownMenu.ItemLabel>
+    </DropdownMenu.Item>
+  )
+}

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

@@ -0,0 +1,102 @@
+import { For, Show } from "solid-js"
+import { MenuV2 } from "@opencode-ai/ui/v2/menu-v2"
+import { Icon } from "@opencode-ai/ui/icon"
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { getFilename } from "@opencode-ai/core/util/path"
+import { useLanguage } from "@/context/language"
+
+export function PromptWorkspaceSelector(props: {
+  value: string
+  projectRoot: string
+  workspaces: string[]
+  branch?: string
+  onChange: (value: string) => void
+  onDone: () => void
+}) {
+  const language = useLanguage()
+  let pending: string | undefined
+  const selected = () => (props.value === props.projectRoot ? "main" : props.value)
+  const icon = () => {
+    if (selected() === "main") return "monitor"
+    if (selected() === "create") return "workspace-new"
+    return "workspace"
+  }
+  const select = (value: string) => {
+    pending = value
+  }
+  const onOpenChange = (open: boolean) => {
+    if (open) return
+    const value = pending
+    pending = undefined
+    if (value) props.onChange(value)
+    props.onDone()
+  }
+  const label = () => {
+    if (selected() === "main") return language.t("session.new.workspace.triggerLocal")
+    if (props.value === "create") return language.t("workspace.new")
+    return getFilename(props.value)
+  }
+
+  return (
+    <>
+      <span class="hidden select-none opacity-50 sm:inline mx-1">/</span>
+      <MenuV2 placement="bottom" gutter={4} onOpenChange={onOpenChange}>
+        <MenuV2.Trigger class="flex h-7 min-w-0 max-w-[203px] items-center gap-1.5 rounded-sm px-1.5 hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none data-[expanded]:bg-v2-overlay-simple-overlay-pressed data-[expanded]:text-v2-text-text-muted">
+          <IconV2 name={icon()} class="shrink-0 text-v2-icon-icon-muted" />
+          <span class="min-w-0 truncate">{label()}</span>
+          <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+        </MenuV2.Trigger>
+        <MenuV2.Portal>
+          <MenuV2.Content class="w-[180px]">
+            <MenuV2.Group>
+              <MenuV2.GroupLabel>{language.t("session.new.workspace.runIn")}</MenuV2.GroupLabel>
+              <MenuV2.Item onSelect={() => select("main")}>
+                <IconV2 name="monitor" />
+                <span class="min-w-0 flex-1 truncate">{language.t("session.new.workspace.local")}</span>
+                <Show when={selected() === "main"}>
+                  <Icon name="check" size="small" class="shrink-0" />
+                </Show>
+              </MenuV2.Item>
+              <MenuV2.Item onSelect={() => select("create")}>
+                <IconV2 name="workspace-new" />
+                <span class="min-w-0 flex-1 truncate">{language.t("workspace.new")}</span>
+                <Show when={selected() === "create"}>
+                  <Icon name="check" size="small" class="shrink-0" />
+                </Show>
+              </MenuV2.Item>
+            </MenuV2.Group>
+            <Show when={props.workspaces.length > 0}>
+              <MenuV2.Separator />
+              <MenuV2.Sub gutter={0} overlap overflowPadding={8}>
+                <MenuV2.SubTrigger>
+                  <IconV2 name="workspace" />
+                  {language.t("session.new.workspace.existing")}
+                </MenuV2.SubTrigger>
+                <MenuV2.Portal>
+                  <MenuV2.SubContent class="max-w-[200px]">
+                    <For each={props.workspaces}>
+                      {(workspace) => (
+                        <MenuV2.Item onSelect={() => select(workspace)}>
+                          <IconV2 name="workspace-isolated" />
+                          <span class="min-w-0 flex-1 truncate">{getFilename(workspace)}</span>
+                          <Show when={selected() === workspace}>
+                            <Icon name="check" size="small" class="shrink-0" />
+                          </Show>
+                        </MenuV2.Item>
+                      )}
+                    </For>
+                  </MenuV2.SubContent>
+                </MenuV2.Portal>
+              </MenuV2.Sub>
+            </Show>
+          </MenuV2.Content>
+        </MenuV2.Portal>
+      </MenuV2>
+      <span class="hidden select-none opacity-50 sm:inline mx-1">/</span>
+      <div class="flex h-7 min-w-0 max-w-[220px] items-center gap-1.5 px-2 text-[13px] font-[440] leading-5 tracking-[-0.04px]">
+        <Icon name="branch" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+        <span class="min-w-0 truncate">{props.branch || "main"}</span>
+      </div>
+    </>
+  )
+}

packages/app/src/components/server/server-row-menu.tsx

@@ -19,7 +19,7 @@ export const ServerRowMenu: Component<{
   const isDefault = () => props.controller.defaultKey() === key
 
   return (
-    <MenuV2 gutter={4} modal={false} placement="bottom-end" open={props.open} onOpenChange={props.onOpenChange}>
+    <MenuV2 gutter={6} modal={false} placement="bottom-end" open={props.open} onOpenChange={props.onOpenChange}>
       <MenuV2.Trigger
         as={IconButtonV2}
         variant="ghost-muted"

packages/app/src/components/server/server-row.tsx

@@ -117,7 +117,7 @@ export function ServerHealthIndicator(props: { health?: ServerHealth }) {
   return (
     <div
       classList={{
-        "size-1.5 rounded-full shrink-0": true,
+        "size-1.5 rounded-full shrink-0 my-[3.5px]": true,
         "bg-icon-success-base": props.health?.healthy === true,
         "bg-icon-critical-base": props.health?.healthy === false,
         "bg-border-weak-base": props.health === undefined,

packages/app/src/components/session/session-header.tsx

@@ -28,6 +28,9 @@ import { Persist, persisted } from "@/utils/persist"
 import { StatusPopover, StatusPopoverV2 } from "../status-popover"
 import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
 import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
+import { KeybindV2 } from "@opencode-ai/ui/v2/keybind-v2"
+import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
+import { reviewTooltipKeybind } from "../command-tooltip-keybind"
 
 const OPEN_APPS = [
   "vscode",
@@ -237,7 +240,7 @@ export function SessionHeader() {
     statusVisible: status(),
     statusLabel: language.t("status.popover.trigger"),
     reviewLabel: language.t("command.review.toggle"),
-    reviewKeybind: command.keybind("review.toggle"),
+    reviewKeybind: reviewTooltipKeybind(command),
     reviewVisible: isDesktop(),
     reviewOpened: view().reviewPanel.opened(),
     onReviewToggle: () => view().reviewPanel.toggle(),
@@ -520,13 +523,15 @@ type SessionHeaderV2ActionsState = {
   statusVisible: boolean
   statusLabel: string
   reviewLabel: string
-  reviewKeybind: string
+  reviewKeybind: string[]
   reviewVisible: boolean
   reviewOpened: boolean
   onReviewToggle: () => void
 }
 
 function SessionHeaderV2Actions(props: { state: SessionHeaderV2ActionsState }) {
+  const language = useLanguage()
+
   return (
     <div class="flex items-center gap-2">
       <Show when={props.state.statusVisible}>
@@ -535,7 +540,17 @@ function SessionHeaderV2Actions(props: { state: SessionHeaderV2ActionsState }) {
         </Tooltip>
       </Show>
       <Show when={props.state.reviewVisible}>
-        <TooltipKeybind title={props.state.reviewLabel} keybind={props.state.reviewKeybind}>
+        <TooltipV2
+          placement="bottom"
+          value={
+            <>
+              {props.state.reviewLabel}
+              <Show when={props.state.reviewKeybind.length > 0}>
+                <KeybindV2 keys={props.state.reviewKeybind} variant="neutral" />
+              </Show>
+            </>
+          }
+        >
           <IconButtonV2
             type="button"
             variant="ghost-muted"
@@ -548,7 +563,7 @@ function SessionHeaderV2Actions(props: { state: SessionHeaderV2ActionsState }) {
             aria-controls="review-panel"
             icon={<IconV2 name="sidebar-right" />}
           />
-        </TooltipKeybind>
+        </TooltipV2>
       </Show>
     </div>
   )

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

@@ -0,0 +1,43 @@
+import { useParams } from "@solidjs/router"
+import { onCleanup } from "solid-js"
+import { useCommand } from "@/context/command"
+import { useLanguage } from "@/context/language"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
+
+export function useSettingsDialog() {
+  const dialog = useDialog()
+  const params = useParams<{ id?: string }>()
+  let run = 0
+  let dead = false
+
+  onCleanup(() => {
+    dead = true
+  })
+
+  return () => {
+    const current = ++run
+    const sessionID = params.id
+    void import("@/components/settings-v2").then((module) => {
+      if (dead || run !== current) return
+      void dialog.show(() => <module.DialogSettings sessionID={sessionID} />)
+    })
+  }
+}
+
+export function useSettingsCommand() {
+  const command = useCommand()
+  const language = useLanguage()
+  const show = useSettingsDialog()
+
+  command.register("settings", () => [
+    {
+      id: "settings.open",
+      title: language.t("command.settings.open"),
+      category: language.t("command.category.settings"),
+      keybind: "mod+comma",
+      onSelect: show,
+    },
+  ])
+
+  return show
+}

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

@@ -1,5 +1,6 @@
 import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
-import { Dialog, DialogFooter } from "@opencode-ai/ui/v2/dialog-v2"
+import { Dialog, DialogBody, DialogFooter, DialogHeader, DialogTitle } from "@opencode-ai/ui/v2/dialog-v2"
+import { DividerV2 } from "@opencode-ai/ui/v2/divider-v2"
 import { TextInputV2 } from "@opencode-ai/ui/v2/text-input-v2"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { type Component, Show, createEffect, createSignal, onCleanup, onMount } from "solid-js"
@@ -52,8 +53,12 @@ export const DialogServerV2: Component<{
   }
 
   return (
-    <Dialog title={title()} fit class="settings-v2-server-dialog">
-      <div class="flex w-full min-w-0 flex-1 flex-col px-4">
+    <Dialog fit class="settings-v2-server-dialog">
+      <DialogHeader hideClose={true}>
+        <DialogTitle>{title()}</DialogTitle>
+      </DialogHeader>
+      <DividerV2 />
+      <DialogBody class="flex w-full min-w-0 flex-1 flex-col px-4 pt-4 pb-2">
         <div class="flex w-full min-w-0 flex-col gap-6">
           <div class="flex w-full min-w-0 flex-col gap-2">
             <label class="settings-v2-server-dialog-label">{language.t("dialog.server.add.url")}</label>
@@ -115,7 +120,7 @@ export const DialogServerV2: Component<{
             </div>
           </div>
         </div>
-      </div>
+      </DialogBody>
       <DialogFooter>
         <ButtonV2 variant="neutral" disabled={controller.formBusy()} onClick={() => dialog.close()}>
           {language.t("common.cancel")}

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

@@ -11,7 +11,9 @@ import { SettingsModelsV2 } from "./models"
 import "./settings-v2.css"
 import { SettingsServersV2 } from "./servers"
 
-export const DialogSettings: Component = () => {
+export const DialogSettings: Component<{
+  sessionID?: string
+}> = (props) => {
   const language = useLanguage()
   const platform = usePlatform()
 
@@ -62,7 +64,7 @@ export const DialogSettings: Component = () => {
           </div>
         </TabsV2.List>
         <TabsV2.Content value="general" class="settings-v2-panel">
-          <SettingsGeneralV2 />
+          <SettingsGeneralV2 sessionID={props.sessionID} />
         </TabsV2.Content>
         <TabsV2.Content value="shortcuts" class="settings-v2-panel">
           <SettingsKeybinds v2 />

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

@@ -6,7 +6,6 @@ import { Switch } from "@opencode-ai/ui/v2/switch-v2"
 import { TextInputV2 } from "@opencode-ai/ui/v2/text-input-v2"
 import { useTheme, type ColorScheme } from "@opencode-ai/ui/theme/context"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
-import { useParams } from "@solidjs/router"
 import { useLanguage } from "@/context/language"
 import { usePermission } from "@/context/permission"
 import { usePlatform } from "@/context/platform"
@@ -25,7 +24,6 @@ import {
   terminalInput,
   useSettings,
 } from "@/context/settings"
-import { decode64 } from "@/utils/base64"
 import { playSoundById, SOUND_OPTIONS } from "@/utils/sound"
 import { Link } from "../link"
 import { SettingsListV2 } from "./parts/list"
@@ -82,50 +80,46 @@ const playDemoSound = (id: string | undefined) => {
   }, 100)
 }
 
-export const SettingsGeneralV2: Component = () => {
+export const SettingsGeneralV2: Component<{
+  sessionID?: string
+}> = (props) => {
   const theme = useTheme()
   const language = useLanguage()
   const permission = usePermission()
   const platform = usePlatform()
   const dialog = useDialog()
-  const params = useParams()
   const settings = useSettings()
+  const serverSync = useServerSync()
+  const serverSdk = useServerSDK()
   const mobile = createMediaQuery("(max-width: 767px)")
 
   const updater = useUpdaterAction()
 
-  const dir = createMemo(() => decode64(params.dir))
+  const dir = createMemo(() => {
+    if (!props.sessionID) return undefined
+    return serverSync().session.lineage.peek(props.sessionID)?.session.directory
+  })
   const accepting = createMemo(() => {
     const value = dir()
-    if (!value) return false
-    if (!params.id) return permission.isAutoAcceptingDirectory(value)
-    return permission.isAutoAccepting(params.id, value)
+    if (!value || !props.sessionID) return false
+    return permission.isAutoAccepting(props.sessionID, value)
   })
 
   const toggleAccept = (checked: boolean) => {
     const value = dir()
-    if (!value) return
-
-    if (!params.id) {
-      if (permission.isAutoAcceptingDirectory(value) === checked) return
-      permission.toggleAutoAcceptDirectory(value)
-      return
-    }
+    if (!value || !props.sessionID) return
 
     if (checked) {
-      permission.enableAutoAccept(params.id, value)
+      permission.enableAutoAccept(props.sessionID, value)
       return
     }
 
-    permission.disableAutoAccept(params.id, value)
+    permission.disableAutoAccept(props.sessionID, value)
   }
   const desktop = createMemo(() => platform.platform === "desktop")
 
   const themeOptions = createMemo<ThemeOption[]>(() => theme.ids().map((id) => ({ id, name: theme.name(id) })))
 
-  const serverSync = useServerSync()
-  const serverSdk = useServerSDK()
-
   const [shells] = createResource(
     () =>
       serverSdk()
@@ -336,7 +330,7 @@ export const SettingsGeneralV2: Component = () => {
           </div>
         </SettingsRowV2>
 
-        <Show when={mobile()}>
+        <Show when={mobile() && import.meta.env.VITE_OPENCODE_CHANNEL !== "prod"}>
           <SettingsRowV2
             title={language.t("settings.general.row.mobileTitlebarBottom.title")}
             description={language.t("settings.general.row.mobileTitlebarBottom.description")}

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

@@ -633,7 +633,7 @@
 
 [data-component="dialog-v2"].settings-v2-server-dialog [data-slot="dialog-header"] {
   align-items: center;
-  padding: 24px 24px 0;
+  padding: 24px 24px 16px;
 }
 
 [data-component="dialog-v2"].settings-v2-server-dialog [data-slot="dialog-body"] {

packages/app/src/components/status-popover.tsx

@@ -5,7 +5,8 @@ import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { Popover } from "@opencode-ai/ui/popover"
 import { Suspense, createMemo, createSignal, lazy, Show, type JSX } from "solid-js"
 import { useLanguage } from "@/context/language"
-import { useServer } from "@/context/server"
+import { ServerConnection, useServer } from "@/context/server"
+import { useServerSDK } from "@/context/server-sdk"
 import { useSync } from "@/context/sync"
 import { useGlobal } from "@/context/global"
 
@@ -81,11 +82,11 @@ export function StatusPopoverV2(props: { scope?: "server" }) {
 
 function DirectoryStatusPopover() {
   const language = useLanguage()
-  const server = useServer()
+  const server = useServerSDK()
   const global = useGlobal()
   const sync = useSync()
   const [shown, setShown] = createSignal(false)
-  const serverHealth = () => global.servers.health[server.key]?.healthy
+  const serverHealth = () => global.servers.health[ServerConnection.key(server().server)]?.healthy
   const ready = createMemo(() => serverHealth() === false || sync().data.mcp_ready)
   const mcpIssue = createMemo(() => {
     const mcp = Object.values(sync().data.mcp ?? {})

packages/app/src/components/terminal.tsx

@@ -10,7 +10,7 @@ import { matchKeybind, parseKeybind } from "@/context/command"
 import { useLanguage } from "@/context/language"
 import { usePlatform } from "@/context/platform"
 import { useSDK } from "@/context/sdk"
-import { useServer } from "@/context/server"
+import { useServerSDK } from "@/context/server-sdk"
 import { terminalFontFamily, useSettings } from "@/context/settings"
 import type { LocalPTY } from "@/context/terminal"
 import { disposeIfDisposable, getHoveredLinkText, setOptionIfSupported } from "@/utils/runtime-adapters"
@@ -160,13 +160,15 @@ export const Terminal = (props: TerminalProps) => {
   const settings = useSettings()
   const theme = useTheme()
   const language = useLanguage()
-  const server = useServer()
+  // Terminal captures its connection for the PTY lifetime, so callers must key it per server/session.
+  const connection = useServerSDK()().server
   const directory = sdk().directory
   const client = sdk().client
   const url = sdk().url
-  const auth = server.current?.http
+  const auth = connection.http
   const username = auth?.username ?? "opencode"
   const password = auth?.password ?? ""
+  const authToken = connection.type === "http" ? connection.authToken : false
   const sameOrigin = new URL(url, location.href).origin === location.origin
   let container!: HTMLDivElement
   const [local, others] = splitProps(props, ["pty", "class", "classList", "autoFocus", "onConnect", "onConnectError"])
@@ -540,7 +542,7 @@ export const Terminal = (props: TerminalProps) => {
             sameOrigin,
             username,
             password,
-            authToken: server.current?.type === "http" ? server.current.authToken : false,
+            authToken,
           }),
         )
         socket.binaryType = "arraybuffer"

packages/app/src/components/titlebar-session-events.test.ts

@@ -1,15 +1,19 @@
 import { describe, expect, test } from "bun:test"
+import type { ServerConnection } from "@/context/server"
 import { readSessionTabsRemovedDetail, SESSION_TABS_REMOVED_EVENT } from "./titlebar-session-events"
 
+const remote = "remote" as ServerConnection.Key
+
 describe("titlebar session events", () => {
   test("reads valid removed session tab details", () => {
     expect(
       readSessionTabsRemovedDetail(
         new CustomEvent(SESSION_TABS_REMOVED_EVENT, {
-          detail: { directory: "/tmp/project", sessionIDs: ["ses_1", "ses_2", 1] },
+          detail: { server: "remote", directory: "/tmp/project", sessionIDs: ["ses_1", "ses_2", 1] },
         }),
       ),
     ).toEqual({
+      server: remote,
       directory: "/tmp/project",
       sessionIDs: ["ses_1", "ses_2"],
     })

packages/app/src/components/titlebar-session-events.ts

@@ -1,6 +1,9 @@
+import type { ServerConnection } from "@/context/server"
+
 export const SESSION_TABS_REMOVED_EVENT = "opencode:session-tabs-removed"
 
 export type SessionTabsRemovedDetail = {
+  server?: ServerConnection.Key
   directory: string
   sessionIDs: string[]
 }
@@ -18,11 +21,14 @@ export function readSessionTabsRemovedDetail(event: Event): SessionTabsRemovedDe
   if (!("sessionIDs" in detail)) return undefined
   if (typeof detail.directory !== "string") return undefined
   if (!Array.isArray(detail.sessionIDs)) return undefined
+  if ("server" in detail && detail.server !== undefined && typeof detail.server !== "string") return undefined
 
   const sessionIDs = detail.sessionIDs.filter((id): id is string => typeof id === "string")
   if (sessionIDs.length === 0) return undefined
 
   return {
+    server:
+      "server" in detail && typeof detail.server === "string" ? (detail.server as ServerConnection.Key) : undefined,
     directory: detail.directory,
     sessionIDs,
   }

packages/app/src/components/titlebar-tab-drag.test.ts

@@ -1,119 +0,0 @@
-import { describe, expect, test } from "bun:test"
-import { captureTabDragLayout, insertIndexFromVirtualLayout } from "./titlebar-tab-drag"
-import {
-  canOpenTabRename,
-  captureTabPointerDown,
-  canStartTabDrag,
-  createTabDragPreview,
-  forwardTabRef,
-  isPrimaryPointerPressed,
-  isTabCloseTarget,
-} from "./titlebar-tab-gesture"
-
-describe("titlebar tab drag", () => {
-  const layout = {
-    listLeft: 100,
-    dividerWidth: 13,
-    tabWidthById: new Map([
-      ["a", 40],
-      ["b", 40],
-      ["c", 40],
-      ["d", 40],
-    ]),
-  }
-
-  test("moves across multiple tabs from one pointer update", () => {
-    expect(insertIndexFromVirtualLayout(260, ["a", "b", "c", "d"], "a", 0, layout)).toBe(3)
-    expect(insertIndexFromVirtualLayout(90, ["a", "b", "c", "d"], "d", 3, layout)).toBe(0)
-  })
-
-  test("keeps the current index inside the left hysteresis deadband", () => {
-    expect(insertIndexFromVirtualLayout(146, ["a", "b", "c", "d"], "b", 1, layout)).toBe(1)
-  })
-
-  test("includes slot margins in captured divider width", () => {
-    const list = document.createElement("div")
-    const first = document.createElement("div")
-    const second = document.createElement("div")
-    const firstTab = document.createElement("div")
-    const secondTab = document.createElement("div")
-    first.dataset.titlebarTabSlot = ""
-    first.dataset.tabKey = "a"
-    second.dataset.titlebarTabSlot = ""
-    second.dataset.tabKey = "b"
-    second.style.marginLeft = "6px"
-    firstTab.dataset.titlebarTab = ""
-    secondTab.dataset.titlebarTab = ""
-    first.append(firstTab)
-    second.append(secondTab)
-    list.append(first, second)
-    document.body.append(list)
-    firstTab.getBoundingClientRect = () => ({ width: 40 }) as DOMRect
-    secondTab.getBoundingClientRect = () => ({ width: 40 }) as DOMRect
-    second.getBoundingClientRect = () => ({ width: 47 }) as DOMRect
-    list.getBoundingClientRect = () => ({ left: 100 }) as DOMRect
-
-    expect(captureTabDragLayout(list, ["a", "b"]).dividerWidth).toBe(13)
-    list.remove()
-  })
-})
-
-describe("titlebar tab gestures", () => {
-  test("excludes close controls from tab gestures", () => {
-    const close = document.createElement("div")
-    const button = document.createElement("button")
-    const link = document.createElement("a")
-    close.dataset.slot = "tab-close"
-    close.append(button)
-    expect(isTabCloseTarget(close)).toBe(true)
-    expect(isTabCloseTarget(button)).toBe(true)
-    expect(isTabCloseTarget(link)).toBe(false)
-  })
-
-  test("forwards component refs", () => {
-    const element = document.createElement("div")
-    let received: HTMLDivElement | undefined
-    forwardTabRef((value) => (received = value), element)
-    expect(received).toBe(element)
-  })
-
-  test("does not reopen rename while a save is pending", () => {
-    expect(canOpenTabRename(false, false, false)).toBe(true)
-    expect(canOpenTabRename(false, false, true)).toBe(false)
-  })
-
-  test("keeps the rendered tab content in the drag preview", () => {
-    const tab = document.createElement("div")
-    tab.innerHTML = '<span data-slot="project-avatar-slot"></span><span data-slot="tab-title">Session</span>'
-    const preview = createTabDragPreview(tab)
-    expect(preview.querySelector('[data-slot="project-avatar-slot"]')).not.toBeNull()
-    expect(preview.querySelector('[data-slot="tab-title"]')?.textContent).toBe("Session")
-  })
-
-  test("captures the grab offset before navigation scrolls the tab", () => {
-    const tab = document.createElement("div")
-    tab.getBoundingClientRect = () => ({ left: 80, top: 10, width: 120 }) as DOMRect
-
-    expect(captureTabPointerDown(tab, 100, 20)).toEqual({
-      startX: 100,
-      startY: 20,
-      grabOffsetX: 20,
-      grabOffsetY: 10,
-      width: 120,
-      element: tab,
-    })
-  })
-
-  test("detects when the primary pointer button was released outside the window", () => {
-    expect(isPrimaryPointerPressed(1)).toBe(true)
-    expect(isPrimaryPointerPressed(3)).toBe(true)
-    expect(isPrimaryPointerPressed(0)).toBe(false)
-    expect(isPrimaryPointerPressed(2)).toBe(false)
-  })
-
-  test("preserves native panning for touch pointers", () => {
-    expect(canStartTabDrag("mouse")).toBe(true)
-    expect(canStartTabDrag("pen")).toBe(true)
-    expect(canStartTabDrag("touch")).toBe(false)
-  })
-})

packages/app/src/components/titlebar-tab-drag.ts

@@ -1,135 +0,0 @@
-export type TabDragLayout = {
-  tabWidthById: Map<string, number>
-  dividerWidth: number
-  listLeft: number
-}
-
-export const ACTIVATION_DISTANCE = 4
-export const HYSTERESIS_DEADBAND = 8
-export const AUTOSCROLL_EDGE = 24
-export const AUTOSCROLL_MAX_SPEED = 8
-export const FLOATER_OVERSHOOT_MAX = 8
-
-export function pointerDistance(x1: number, y1: number, x2: number, y2: number) {
-  const dx = x2 - x1
-  const dy = y2 - y1
-  return Math.sqrt(dx * dx + dy * dy)
-}
-
-export function captureTabDragLayout(list: HTMLElement, order: string[]) {
-  const tabWidthById = new Map<string, number>()
-  const slots = list.querySelectorAll<HTMLElement>("[data-titlebar-tab-slot]")
-  for (const slot of slots) {
-    const id = slot.dataset.tabKey
-    if (!id) continue
-    const tab = slot.querySelector<HTMLElement>("[data-titlebar-tab]")
-    if (!tab) continue
-    tabWidthById.set(id, tab.getBoundingClientRect().width)
-  }
-
-  let dividerWidth = 0
-  if (order.length >= 2) {
-    const secondId = order[1]
-    for (const slot of slots) {
-      if (slot.dataset.tabKey !== secondId) continue
-      const tab = slot.querySelector<HTMLElement>("[data-titlebar-tab]")
-      if (!tab) break
-      const style = getComputedStyle(slot)
-      dividerWidth =
-        slot.getBoundingClientRect().width -
-        tab.getBoundingClientRect().width +
-        (Number.parseFloat(style.marginLeft) || 0) +
-        (Number.parseFloat(style.marginRight) || 0)
-      break
-    }
-  }
-
-  return {
-    tabWidthById,
-    dividerWidth,
-    listLeft: list.getBoundingClientRect().left,
-  }
-}
-
-export function syncLayoutScroll(list: HTMLElement, layout: TabDragLayout) {
-  layout.listLeft = list.getBoundingClientRect().left
-}
-
-function slotWidthAt(order: readonly string[], index: number, layout: TabDragLayout) {
-  const id = order[index]
-  if (!id) return 0
-  const tabWidth = layout.tabWidthById.get(id) ?? 0
-  return index === 0 ? tabWidth : layout.dividerWidth + tabWidth
-}
-
-function slotLeft(order: readonly string[], index: number, layout: TabDragLayout) {
-  let left = layout.listLeft
-  for (let i = 0; i < index; i++) {
-    left += slotWidthAt(order, i, layout)
-  }
-  return left
-}
-
-export function insertIndexFromVirtualLayout(
-  pointerX: number,
-  order: readonly string[],
-  draggedId: string,
-  currentIndex: number,
-  layout: TabDragLayout,
-  deadband = HYSTERESIS_DEADBAND,
-) {
-  if (order.length === 0) return 0
-
-  const others = order.filter((id) => id !== draggedId)
-  let target = currentIndex
-
-  while (target > 0 && pointerX < slotLeft(others, target, layout) - deadband) target--
-  while (target < order.length - 1 && pointerX >= slotLeft(others, target + 1, layout)) target++
-
-  return target
-}
-
-export function movePlaceholder(order: readonly string[], draggedId: string, toIndex: number) {
-  const fromIndex = order.indexOf(draggedId)
-  if (fromIndex === -1 || fromIndex === toIndex) return [...order]
-  const next = [...order]
-  next.splice(toIndex, 0, ...next.splice(fromIndex, 1))
-  return next
-}
-
-export function draftOrderChanged(initial: readonly string[], final: readonly string[]) {
-  if (initial.length === 0 || final.length === 0 || initial.length !== final.length) return false
-  return final.some((key, index) => key !== initial[index])
-}
-
-function easeOvershoot(overshoot: number) {
-  return (FLOATER_OVERSHOOT_MAX * overshoot) / (overshoot + FLOATER_OVERSHOOT_MAX)
-}
-
-export function clampFloaterLeft(left: number, width: number, stripLeft: number, stripRight: number) {
-  const stripWidth = stripRight - stripLeft
-  if (width >= stripWidth) return stripLeft
-
-  const maxLeft = stripRight - width
-  if (left > maxLeft) return maxLeft + easeOvershoot(left - maxLeft)
-  if (left < stripLeft) return stripLeft - easeOvershoot(stripLeft - left)
-
-  return left
-}
-
-export function autoscrollSpeed(pointerX: number, containerLeft: number, containerRight: number) {
-  const leftEdge = containerLeft + AUTOSCROLL_EDGE
-  const rightEdge = containerRight - AUTOSCROLL_EDGE
-
-  if (pointerX < leftEdge) {
-    const depth = (leftEdge - pointerX) / AUTOSCROLL_EDGE
-    return -Math.ceil(AUTOSCROLL_MAX_SPEED * Math.min(depth, 1))
-  }
-
-  if (pointerX > rightEdge) {
-    const depth = (pointerX - rightEdge) / AUTOSCROLL_EDGE
-    return Math.ceil(AUTOSCROLL_MAX_SPEED * Math.min(depth, 1))
-  }
-
-  return 0
-}

packages/app/src/components/titlebar-tab-gesture.test.ts

@@ -0,0 +1,33 @@
+import { describe, expect, test } from "bun:test"
+import { canOpenTabRename, canStartTabDrag, forwardTabRef, isTabCloseTarget } from "./titlebar-tab-gesture"
+
+describe("titlebar tab gestures", () => {
+  test("excludes close controls from tab gestures", () => {
+    const close = document.createElement("div")
+    const button = document.createElement("button")
+    const link = document.createElement("a")
+    close.dataset.slot = "tab-close"
+    close.append(button)
+    expect(isTabCloseTarget(close)).toBe(true)
+    expect(isTabCloseTarget(button)).toBe(true)
+    expect(isTabCloseTarget(link)).toBe(false)
+  })
+
+  test("forwards component refs", () => {
+    const element = document.createElement("div")
+    let received: HTMLDivElement | undefined
+    forwardTabRef((value) => (received = value), element)
+    expect(received).toBe(element)
+  })
+
+  test("does not reopen rename while a save is pending", () => {
+    expect(canOpenTabRename(false, false, false)).toBe(true)
+    expect(canOpenTabRename(false, false, true)).toBe(false)
+  })
+
+  test("preserves native panning for touch pointers", () => {
+    expect(canStartTabDrag("mouse")).toBe(true)
+    expect(canStartTabDrag("pen")).toBe(true)
+    expect(canStartTabDrag("touch")).toBe(false)
+  })
+})

packages/app/src/components/titlebar-tab-gesture.ts

@@ -8,22 +8,6 @@ export function canStartTabDrag(pointerType: string) {
   return pointerType !== "touch"
 }
 
-export function isPrimaryPointerPressed(buttons: number) {
-  return (buttons & 1) !== 0
-}
-
-export function captureTabPointerDown(element: HTMLDivElement, clientX: number, clientY: number) {
-  const rect = element.getBoundingClientRect()
-  return {
-    startX: clientX,
-    startY: clientY,
-    grabOffsetX: clientX - rect.left,
-    grabOffsetY: clientY - rect.top,
-    width: rect.width,
-    element,
-  }
-}
-
 export function forwardTabRef(ref: Ref<HTMLDivElement> | undefined, element: HTMLDivElement) {
   if (typeof ref === "function") ref(element)
 }
@@ -31,7 +15,3 @@ export function forwardTabRef(ref: Ref<HTMLDivElement> | undefined, element: HTM
 export function canOpenTabRename(dragging: boolean | undefined, editing: boolean, committing: boolean) {
   return !dragging && !editing && !committing
 }
-
-export function createTabDragPreview(element: HTMLDivElement) {
-  return element.cloneNode(true) as HTMLDivElement
-}

packages/app/src/components/titlebar-tab-nav.css

@@ -1,14 +1,37 @@
 [data-titlebar-tab] [data-slot="tab-close"] {
   position: absolute;
-  top: 0;
-  right: 0;
+  top: 4px;
+  right: 4px;
   display: flex;
-  height: 28px;
-  width: 28px;
+  height: 20px;
+  width: 20px;
   align-items: center;
   justify-content: center;
 }
 
+[data-titlebar-tab][data-editing="true"] [data-slot="tab-close"] {
+  display: none;
+}
+
+[data-titlebar-tab-list] {
+  gap: 13.5px;
+}
+
+[data-titlebar-tab-slot] {
+  position: relative;
+}
+
+[data-titlebar-tab-slot]:not(:first-child)::before {
+  content: "";
+  position: absolute;
+  top: 8px;
+  left: -6.75px;
+  width: 1.5px;
+  height: 12px;
+  border-radius: 9999px;
+  background: var(--v2-background-bg-layer-02);
+}
+
 [data-titlebar-tab] [data-slot="tab-close"]::before {
   content: "";
   position: absolute;
@@ -31,19 +54,11 @@
   right: 100%;
 }
 
-[data-titlebar-tab] [data-slot="tab-link"] {
-  padding-right: 22px;
-}
-
 [data-titlebar-tab][data-title-overflow="true"]:not(:hover):not([data-active="true"]):not([data-editing="true"])
   [data-slot="tab-link"] {
   padding-right: 0;
 }
 
-[data-titlebar-tab][data-editing="true"] [data-slot="tab-link"] {
-  padding-right: 22px;
-}
-
 [data-titlebar-tab] [data-slot="tab-title"] {
   min-width: 0;
 }
@@ -62,8 +77,20 @@
   display: none;
 }
 
-[data-titlebar-tab]:hover [data-slot="tab-close"],
-[data-titlebar-tab][data-active="true"] [data-slot="tab-close"],
-[data-titlebar-tab][data-editing="true"] [data-slot="tab-close"] {
-  background: var(--tab-bg);
+@container (max-width: 64px) {
+  [data-titlebar-tab-link] {
+    justify-content: center;
+    gap: 0;
+    padding-inline: 0;
+  }
+
+  [data-titlebar-tab-title] {
+    display: none;
+  }
+
+  [data-slot="tab-close"] {
+    right: auto;
+    left: 50%;
+    transform: translateX(-50%);
+  }
 }

packages/app/src/components/titlebar-tab-nav.tsx

@@ -175,9 +175,10 @@ export function TabNavItem(props: {
         forwardTabRef(props.ref, el)
       }}
       data-titlebar-tab
+      data-slot="titlebar-tab-item"
       data-title-overflow={titleOverflowing()}
       data-editing={editing()}
-      class="group relative flex h-7 min-w-24 max-w-60 select-none flex-row items-center gap-1.5 overflow-hidden whitespace-nowrap rounded-[6px] bg-[var(--tab-bg)] px-1.5 [--tab-bg:var(--v2-background-bg-deep)] hover:[--tab-bg:var(--v2-background-bg-layer-02)] data-[active='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[dragging='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[pressed='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[editing='true']:[--tab-bg:var(--v2-background-bg-layer-02)]"
+      class="group relative flex h-7 w-full min-w-0 select-none flex-row items-center gap-1.5 overflow-hidden whitespace-nowrap rounded-[6px] bg-[var(--tab-bg)] px-1.5 [container-type:inline-size] [--tab-bg:var(--v2-background-bg-deep)] hover:[--tab-bg:var(--v2-background-bg-layer-02)] has-[>a:focus-visible]:[--tab-bg:var(--v2-background-bg-layer-02)] data-[active='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[dragging='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[pressed='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[editing='true']:[--tab-bg:var(--v2-background-bg-layer-02)]"
       classList={{ invisible: props.hidden }}
       data-active={props.active}
       data-dragging={props.dragging}
@@ -192,6 +193,7 @@ export function TabNavItem(props: {
           return (
             <a
               data-slot="tab-link"
+              data-titlebar-tab-link
               href={props.href}
               draggable={false}
               onDragStart={(event) => {
@@ -220,6 +222,7 @@ export function TabNavItem(props: {
                   titleEl.textContent = session().title
                 }}
                 data-slot="tab-title"
+                data-titlebar-tab-title
                 class="min-w-0 flex-1 outline-none leading-4"
                 classList={{
                   "overflow-hidden text-clip whitespace-nowrap": !editing(),
@@ -254,11 +257,11 @@ export function TabNavItem(props: {
         }}
       </Show>
 
-      <div data-slot="tab-close">
+      <div data-slot="tab-close" class="group-hover:bg-[var(--tab-bg)] group-data-[active=true]:bg-[var(--tab-bg)]">
         <IconButtonV2
           size="small"
           variant="ghost-muted"
-          class="relative z-10 opacity-0 group-hover:opacity-100 group-data-[active=true]:opacity-100 group-data-[editing=true]:opacity-100"
+          class="hover-reveal relative z-10 group-hover:opacity-100 group-data-[active=true]:opacity-100 group-data-[editing=true]:opacity-100"
           onPointerDown={(event) => {
             event.preventDefault()
             event.stopPropagation()
@@ -292,10 +295,11 @@ export function DraftTabItem(props: {
     <div
       ref={(el) => forwardTabRef(props.ref, el)}
       data-titlebar-tab
+      data-slot="titlebar-tab-item"
       data-active={props.active}
       data-dragging={props.dragging}
       data-pressed={props.pressed}
-      class="group relative shrink-0 flex h-7 max-w-60 flex-row items-center gap-1.5 overflow-hidden rounded-[6px] bg-[var(--tab-bg)] pl-1.5 pr-8 whitespace-nowrap [--tab-bg:var(--v2-background-bg-deep)] hover:[--tab-bg:var(--v2-background-bg-layer-02)] data-[active='true']:[--tab-bg:var(--v2-overlay-simple-overlay-pressed)] data-[dragging='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[pressed='true']:[--tab-bg:var(--v2-background-bg-layer-02)] focus-within:outline focus-within:outline-2 focus-within:outline-offset-2 focus-within:outline-[var(--v2-border-border-focus)]"
+      class="group relative flex h-7 w-full min-w-0 flex-row items-center gap-1.5 overflow-hidden rounded-[6px] bg-[var(--tab-bg)] px-1.5 [container-type:inline-size] whitespace-nowrap [--tab-bg:var(--v2-background-bg-deep)] hover:[--tab-bg:var(--v2-background-bg-layer-02)] has-[>a:focus-visible]:[--tab-bg:var(--v2-background-bg-layer-02)] data-[active='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[dragging='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[pressed='true']:[--tab-bg:var(--v2-background-bg-layer-02)] data-[editing='true']:[--tab-bg:var(--v2-background-bg-layer-02)]"
       classList={{ invisible: props.hidden }}
       onMouseDown={(event) => {
         if (event.button !== 1) return
@@ -304,6 +308,7 @@ export function DraftTabItem(props: {
     >
       <a
         data-slot="tab-link"
+        data-titlebar-tab-link
         href={props.href}
         draggable={false}
         onDragStart={(event) => {
@@ -315,14 +320,19 @@ export function DraftTabItem(props: {
           if (props.suppressNavigation?.()) return
           props.onNavigate()
         }}
-        class="flex h-full min-w-0 flex-1 flex-row items-center gap-1.5 overflow-hidden text-[13px] font-medium leading-5 text-v2-text-text-faint group-data-[active='true']:text-[var(--v2-text-text-base)]"
+        class="flex h-full min-w-0 flex-1 flex-row items-center gap-1.5 text-[13px] font-medium text-v2-text-text-faint group-data-[active='true']:text-v2-text-text-base [-webkit-user-drag:none]"
       >
-        <span class="flex size-4 shrink-0 rotate-90 items-center justify-center">
+        <span class="flex size-4 shrink-0 items-center justify-center">
           <IconV2 name="edit" />
         </span>
-        <span class="truncate leading-5">{props.title}</span>
+        <span
+          data-titlebar-tab-title
+          class="min-w-0 flex-1 overflow-hidden text-clip whitespace-nowrap outline-none leading-4"
+        >
+          {props.title}
+        </span>
       </a>
-      <div data-slot="tab-close" class="absolute right-0 inset-y-0 flex w-7 items-center justify-center">
+      <div data-slot="tab-close" class="group-hover:bg-[var(--tab-bg)] group-data-[active=true]:bg-[var(--tab-bg)]">
         <IconButtonV2
           size="small"
           variant="ghost-muted"
@@ -334,6 +344,7 @@ export function DraftTabItem(props: {
             event.preventDefault()
             event.stopPropagation()
           }}
+          class="hover-reveal relative z-10 group-hover:opacity-100 group-data-[active=true]:opacity-100 group-data-[editing=true]:opacity-100"
           onClick={closeTab}
           icon={<IconV2 name="xmark-small" />}
           aria-label="Close tab"

packages/app/src/components/titlebar-tab-strip.tsx

@@ -1,18 +1,11 @@
-import {
-  createEffect,
-  createMemo,
-  createResource,
-  createRoot,
-  createSignal,
-  For,
-  onCleanup,
-  onMount,
-  Show,
-} from "solid-js"
-import { Portal } from "solid-js/web"
-import { createStore } from "solid-js/store"
-import { makeEventListener } from "@solid-primitives/event-listener"
+import { createEffect, createMemo, createResource, createRoot, For, onCleanup, onMount } from "solid-js"
 import { createResizeObserver } from "@solid-primitives/resize-observer"
+import { DragDropProvider, PointerSensor } from "@dnd-kit/solid"
+import { isSortable, useSortable } from "@dnd-kit/solid/sortable"
+import { Accessibility, AutoScroller, Feedback, PointerActivationConstraints } from "@dnd-kit/dom"
+import { RestrictToHorizontalAxis } from "@dnd-kit/abstract/modifiers"
+import { RestrictToElement } from "@dnd-kit/dom/modifiers"
+import { arrayMove } from "@dnd-kit/helpers"
 import { tabHref, tabKey, type SessionTab, type Tab } from "@/context/tabs"
 import { ServerConnection } from "@/context/server"
 import { DraftTabItem, TabNavItem } from "@/components/titlebar-tab-nav"
@@ -22,43 +15,30 @@ import { useCommand } from "@/context/command"
 import { useTabs } from "@/context/tabs"
 import { createTabPromptState } from "@/context/prompt"
 import { base64Encode } from "@opencode-ai/core/util/encode"
-import {
-  captureTabPointerDown,
-  canStartTabDrag,
-  createTabDragPreview,
-  isPrimaryPointerPressed,
-  isTabCloseTarget,
-} from "./titlebar-tab-gesture"
-import {
-  ACTIVATION_DISTANCE,
-  autoscrollSpeed,
-  captureTabDragLayout,
-  clampFloaterLeft,
-  draftOrderChanged,
-  insertIndexFromVirtualLayout,
-  movePlaceholder,
-  pointerDistance,
-  syncLayoutScroll,
-  type TabDragLayout,
-} from "@/components/titlebar-tab-drag"
+import { canStartTabDrag, isTabCloseTarget } from "./titlebar-tab-gesture"
+
+const sortableTransition = { duration: 0 }
 
 function SessionTabSlot(props: {
   tab: SessionTab
   id: string
-  first: () => boolean
+  index: () => number
   active: () => boolean
   activeServerKey: ServerConnection.Key
   forceTruncate: boolean
-  dragActive: boolean
-  dragged: () => boolean
-  pressed: () => boolean
   serverCtx: () => ServerCtx | undefined
-  suppressNavigation: () => boolean
-  onPointerDown: (event: PointerEvent) => void
   onNavigate: (element: HTMLDivElement) => void
   onClose: () => void
 }) {
   const tabs = useTabs()
+  const sortable = useSortable({
+    get id() {
+      return props.id
+    },
+    get index() {
+      return props.index()
+    },
+  })
   let ref!: HTMLDivElement
   const sdk = createMemo(() => props.serverCtx()?.sdk ?? null)
   const cachedSession = createMemo(() => props.serverCtx()?.sync.session.peek(props.tab.sessionId))
@@ -102,18 +82,16 @@ function SessionTabSlot(props: {
 
   return (
     <div
+      ref={sortable.ref}
       data-titlebar-tab-slot
       data-tab-key={props.id}
-      class="flex shrink-0"
-      classList={{
-        hidden: !session(),
-        "ml-1.5 border-l border-[var(--v2-background-bg-layer-02)] pl-1.5": !props.first(),
-        "pointer-events-none": props.dragActive,
-      }}
-      onPointerDown={props.onPointerDown}
+      class="relative flex w-56 min-w-7 max-w-56 flex-shrink"
+      classList={{ hidden: !session() }}
     >
       <TabNavItem
-        ref={ref}
+        ref={(el) => {
+          ref = el
+        }}
         href={tabHref(props.tab)}
         server={props.tab.server}
         session={session}
@@ -132,9 +110,48 @@ function SessionTabSlot(props: {
         active={props.active()}
         activeServer={props.tab.server === props.activeServerKey}
         forceTruncate={props.forceTruncate}
-        suppressNavigation={props.suppressNavigation}
-        pressed={props.pressed()}
-        hidden={props.dragged()}
+        dragging={sortable.isDragSource()}
+      />
+    </div>
+  )
+}
+
+function DraftTabSlot(props: {
+  tab: Extract<Tab, { type: "draft" }>
+  id: string
+  index: () => number
+  active: () => boolean
+  title: string
+  onNavigate: (element: HTMLDivElement) => void
+  onClose: () => void
+}) {
+  const sortable = useSortable({
+    get id() {
+      return props.id
+    },
+    get index() {
+      return props.index()
+    },
+  })
+  let ref!: HTMLDivElement
+
+  return (
+    <div
+      ref={sortable.ref}
+      data-titlebar-tab-slot
+      data-tab-key={props.id}
+      class="relative flex w-56 min-w-7 max-w-56 flex-shrink"
+    >
+      <DraftTabItem
+        ref={(el) => {
+          ref = el
+        }}
+        href={tabHref(props.tab)}
+        title={props.title}
+        onNavigate={() => props.onNavigate(ref)}
+        onClose={props.onClose}
+        active={props.active()}
+        dragging={sortable.isDragSource()}
       />
     </div>
   )
@@ -152,52 +169,12 @@ export function TitlebarTabStrip(props: {
 }) {
   const global = useGlobal()
   const language = useLanguage()
-  const [drag, setDrag] = createStore({
-    active: false,
-    draggedId: undefined as string | undefined,
-    placeholderIndex: 0,
-    draftOrder: [] as string[],
-    initialOrder: [] as string[],
-    draggedWidth: 0,
-    pointerX: 0,
-    grabOffsetX: 0,
-    floaterTop: 0,
-  })
-
-  const [gesture, setGesture] = createStore({
-    pending: undefined as
-      | {
-          id: string
-          startX: number
-          startY: number
-          grabOffsetX: number
-          grabOffsetY: number
-          pointerId: number
-          width: number
-          element: HTMLDivElement
-        }
-      | undefined,
-  })
-
-  const [suppressNavigation, setSuppressNavigation] = createSignal(false)
-  const [pressedId, setPressedId] = createSignal<string | undefined>()
-  const [stripScrollLeft, setStripScrollLeft] = createSignal(0)
   let scrollRef!: HTMLDivElement
   let listRef!: HTMLDivElement
-  let dragLayout: TabDragLayout | undefined
-  let dragPointerId: number | undefined
-  let autoscrollFrame: number | undefined
   let resizeFrame: number | undefined
-  let dragPreview: HTMLDivElement | undefined
 
   const tabIds = () => props.tabs.map(tabKey)
 
-  const displayTabs = createMemo(() => {
-    if (!drag.active || drag.draftOrder.length === 0) return props.tabs
-    const byKey = new Map(props.tabs.map((tab) => [tabKey(tab), tab]))
-    return drag.draftOrder.map((key) => byKey.get(key)).filter((tab): tab is Tab => !!tab)
-  })
-
   function refreshOverflow() {
     if (!scrollRef) return
     props.onOverflowChange(scrollRef.scrollWidth > scrollRef.clientWidth)
@@ -210,217 +187,14 @@ export function TitlebarTabStrip(props: {
       resizeFrame = requestAnimationFrame(() => {
         resizeFrame = undefined
         refreshOverflow()
-        if (!drag.active || !listRef) return
-        dragLayout = captureTabDragLayout(listRef, drag.draftOrder)
-        updateInsertIndex()
       })
     },
   )
 
-  function syncScroll() {
-    if (!scrollRef || !listRef || !dragLayout) return
-    syncLayoutScroll(listRef, dragLayout)
-    setStripScrollLeft(scrollRef.scrollLeft)
-    updateInsertIndex()
-  }
-
-  function stopAutoscroll() {
-    if (autoscrollFrame === undefined) return
-    cancelAnimationFrame(autoscrollFrame)
-    autoscrollFrame = undefined
-  }
-
-  function tickAutoscroll() {
-    if (!drag.active || !scrollRef) return
-
-    const strip = scrollRef.getBoundingClientRect()
-    const speed = autoscrollSpeed(drag.pointerX, strip.left, strip.right)
-
-    if (speed !== 0) {
-      scrollRef.scrollLeft += speed
-      syncScroll()
-    }
-
-    autoscrollFrame = requestAnimationFrame(tickAutoscroll)
-  }
-
-  function startAutoscroll() {
-    stopAutoscroll()
-    autoscrollFrame = requestAnimationFrame(tickAutoscroll)
-  }
-
-  function applyPlaceholderIndex(nextIndex: number) {
-    const id = drag.draggedId
-    if (!id) return
-    const next = movePlaceholder(drag.draftOrder, id, nextIndex)
-    setDrag({
-      draftOrder: next,
-      placeholderIndex: nextIndex,
-    })
-  }
-
-  function updateInsertIndex() {
-    if (!drag.active || !dragLayout) return
-    const draggedId = drag.draggedId
-    if (!draggedId) return
-    const nextIndex = insertIndexFromVirtualLayout(
-      drag.pointerX,
-      drag.draftOrder,
-      draggedId,
-      drag.placeholderIndex,
-      dragLayout,
-    )
-    if (nextIndex === drag.placeholderIndex) return
-    applyPlaceholderIndex(nextIndex)
-  }
-
-  function startDrag(id: string) {
-    const order = tabIds()
-    const index = order.indexOf(id)
-    const pending = gesture.pending
-    if (index === -1 || !pending || !listRef || !scrollRef) return
-
-    dragLayout = captureTabDragLayout(listRef, order)
-    dragPreview = createTabDragPreview(pending.element)
-    dragPointerId = pending.pointerId
-    setGesture("pending", undefined)
-
-    setDrag({
-      active: true,
-      draggedId: id,
-      placeholderIndex: index,
-      draftOrder: order,
-      initialOrder: order,
-      draggedWidth: pending.width,
-      pointerX: pending.startX,
-      grabOffsetX: pending.grabOffsetX,
-      floaterTop: pending.startY - pending.grabOffsetY,
-    })
-    setPressedId(undefined)
-    setStripScrollLeft(scrollRef.scrollLeft)
-    startAutoscroll()
-  }
-
-  function endDrag(commit: boolean) {
-    const initial = drag.initialOrder
-    const final = drag.draftOrder
-    const moved = drag.active
-
-    if (commit && moved && draftOrderChanged(initial, final)) {
-      props.onReorder(final)
-    }
-
-    if (moved) setSuppressNavigation(true)
-
-    setDrag({
-      active: false,
-      draggedId: undefined,
-      placeholderIndex: 0,
-      draftOrder: [],
-      initialOrder: [],
-      draggedWidth: 0,
-      pointerX: 0,
-      grabOffsetX: 0,
-      floaterTop: 0,
-    })
-
-    dragLayout = undefined
-    dragPreview = undefined
-    dragPointerId = undefined
-    setGesture("pending", undefined)
-    setPressedId(undefined)
-    stopAutoscroll()
-    refreshOverflow()
-    requestAnimationFrame(() => setSuppressNavigation(false))
-  }
-
-  function onPointerDown(id: string, event: PointerEvent) {
-    if (event.button !== 0 || drag.active) return
-    if (!canStartTabDrag(event.pointerType)) return
-    if (isTabCloseTarget(event.target)) return
-    const tabEl = (event.currentTarget as HTMLElement).querySelector<HTMLDivElement>("[data-titlebar-tab]")
-    if (!tabEl) return
-    if (!tabEl.querySelector('[data-slot="tab-link"]')) return
-    const tab = props.tabs.find((item) => tabKey(item) === id)
-    if (!tab) return
-    const pointer = captureTabPointerDown(tabEl, event.clientX, event.clientY)
-    setSuppressNavigation(true)
-    props.onNavigate(tab, tabEl)
-    setPressedId(id)
-    setGesture("pending", {
-      id,
-      pointerId: event.pointerId,
-      ...pointer,
-    })
-  }
-
-  function onPointerMove(event: PointerEvent) {
-    const pending = gesture.pending
-    if (pending && event.pointerId !== pending.pointerId) return
-    if (drag.active && dragPointerId !== undefined && event.pointerId !== dragPointerId) return
-    if (!isPrimaryPointerPressed(event.buttons)) {
-      if (drag.active) endDrag(true)
-      if (pending) {
-        setGesture("pending", undefined)
-        setPressedId(undefined)
-        requestAnimationFrame(() => setSuppressNavigation(false))
-      }
-      return
-    }
-
-    if (pending && !drag.active) {
-      if (pointerDistance(pending.startX, pending.startY, event.clientX, event.clientY) < ACTIVATION_DISTANCE) return
-      startDrag(pending.id)
-    }
-
-    if (!drag.active) return
-
-    setDrag("pointerX", event.clientX)
-    syncScroll()
-  }
-
-  function onPointerUp(event: PointerEvent) {
-    if (drag.active) {
-      if (dragPointerId !== undefined && event.pointerId !== dragPointerId) return
-      setDrag("pointerX", event.clientX)
-      syncScroll()
-      endDrag(true)
-      return
-    }
-
-    const pending = gesture.pending
-    if (pending && event.pointerId !== pending.pointerId) return
-
-    setGesture("pending", undefined)
-    setPressedId(undefined)
-    requestAnimationFrame(() => setSuppressNavigation(false))
-  }
-
-  function onPointerCancel(event: PointerEvent) {
-    if (drag.active) {
-      if (dragPointerId !== undefined && event.pointerId !== dragPointerId) return
-      endDrag(false)
-      return
-    }
-
-    if (!gesture.pending) return
-    if (gesture.pending.pointerId !== event.pointerId) return
-    setGesture("pending", undefined)
-    setPressedId(undefined)
-    requestAnimationFrame(() => setSuppressNavigation(false))
-  }
-
   onMount(() => {
-    const cleanups = [
-      makeEventListener(window, "pointermove", onPointerMove),
-      makeEventListener(window, "pointerup", onPointerUp),
-      makeEventListener(window, "pointercancel", onPointerCancel),
-    ]
     refreshOverflow()
-    onCleanup(() => cleanups.forEach((cleanup) => cleanup()))
   })
 
-  onCleanup(stopAutoscroll)
   onCleanup(() => {
     if (resizeFrame !== undefined) cancelAnimationFrame(resizeFrame)
   })
@@ -431,51 +205,54 @@ export function TitlebarTabStrip(props: {
     refreshOverflow()
   })
 
-  createEffect(() => {
-    if (!drag.active || !scrollRef) return
-    onCleanup(makeEventListener(scrollRef, "scroll", syncScroll))
-  })
-
-  const floaterStyle = () => {
-    stripScrollLeft()
-    const strip = scrollRef?.getBoundingClientRect()
-    const left = strip
-      ? clampFloaterLeft(drag.pointerX - drag.grabOffsetX, drag.draggedWidth, strip.left, strip.right)
-      : drag.pointerX - drag.grabOffsetX
-
-    return {
-      position: "fixed" as const,
-      top: `${drag.floaterTop}px`,
-      left: `${left}px`,
-      width: `${drag.draggedWidth}px`,
-      "z-index": "10000",
-      "pointer-events": "none" as const,
-    }
-  }
-
-  const draggedTab = createMemo(() => {
-    const id = drag.draggedId
-    if (!id) return
-    return props.tabs.find((tab) => tabKey(tab) === id)
-  })
-
   return (
-    <>
-      <div data-slot="titlebar-tabs" class="relative min-w-0">
-        <div
-          data-slot="titlebar-tabs-scroll"
-          class="flex min-w-0 flex-row items-center gap-1.5 overflow-x-auto no-scrollbar [app-region:no-drag]"
-          ref={scrollRef}
+    <div data-slot="titlebar-tabs" class="relative min-w-0">
+      <div
+        data-slot="titlebar-tabs-scroll"
+        class="flex min-w-0 flex-row items-center gap-1.5 overflow-x-auto no-scrollbar [app-region:no-drag]"
+        ref={scrollRef}
+      >
+        <DragDropProvider
+          sensors={[
+            PointerSensor.configure({
+              activationConstraints: [new PointerActivationConstraints.Distance({ value: 4 })],
+              preventActivation: (event) =>
+                !canStartTabDrag(event.pointerType) ||
+                isTabCloseTarget(event.target) ||
+                (event.target instanceof Element && !!event.target.closest('[contenteditable="true"]')),
+            }),
+          ]}
+          modifiers={[RestrictToHorizontalAxis, RestrictToElement.configure({ element: () => listRef })]}
+          plugins={(defaults) => [
+            ...defaults.filter((plugin) => plugin !== Accessibility),
+            AutoScroller.configure({ acceleration: 8, threshold: { x: 0.05, y: 0 } }),
+            Feedback.configure({ dropAnimation: null }),
+          ]}
+          onDragStart={(event) => {
+            const source = event.operation.source
+            if (!source) return
+            const tab = props.tabs.find((item) => tabKey(item) === source.id.toString())
+            if (!tab) return
+            const tabEl = source.element?.querySelector<HTMLDivElement>("[data-titlebar-tab]")
+            props.onNavigate(tab, tabEl ?? undefined)
+          }}
+          onDragEnd={(event) => {
+            const current = tabIds()
+            const source = event.operation.source
+            if (event.canceled || !isSortable(source)) return
+
+            const { initialIndex, index } = source
+            if (initialIndex !== index) {
+              props.onReorder(arrayMove(current, source.initialIndex, source.index))
+            }
+          }}
         >
-          <div class="flex min-w-0 flex-row items-center" ref={listRef}>
-            <For each={displayTabs()}>
+          <div data-titlebar-tab-list class="flex w-full min-w-0 flex-row items-center" ref={listRef}>
+            <For each={props.tabs}>
               {(tab, index) => {
                 const id = tabKey(tab)
-                const first = () => index() === 0
                 let ref!: HTMLDivElement
                 useTabShortcut(index, () => props.onNavigate(tab, ref))
-
-                const dragged = () => drag.active && drag.draggedId === id
                 const serverCtx = createMemo(() => {
                   if (tab.type !== "session") return
                   const conn = global.servers.list().find((item) => ServerConnection.key(item) === tab.server)
@@ -487,77 +264,50 @@ export function TitlebarTabStrip(props: {
                     <SessionTabSlot
                       tab={tab}
                       id={id}
-                      first={first}
+                      index={index}
                       active={() => props.currentTab() === tab}
                       activeServerKey={props.activeServerKey}
                       forceTruncate={props.forceTruncate}
-                      dragActive={drag.active}
-                      dragged={dragged}
-                      pressed={() => pressedId() === id}
                       serverCtx={serverCtx}
-                      suppressNavigation={() => suppressNavigation()}
-                      onPointerDown={(event) => {
-                        if (dragged()) return
-                        onPointerDown(id, event)
+                      onNavigate={(element) => {
+                        ref = element
+                        props.onNavigate(tab, element)
                       }}
-                      onNavigate={(element) => props.onNavigate(tab, element)}
                       onClose={() => props.onClose(tab)}
                     />
                   )
                 }
 
                 return (
-                  <div
-                    data-titlebar-tab-slot
-                    data-tab-key={id}
-                    class="flex shrink-0"
-                    classList={{
-                      "ml-1.5 border-l border-[var(--v2-background-bg-layer-02)] pl-1.5": !first(),
-                      "pointer-events-none": drag.active,
+                  <DraftTabSlot
+                    tab={tab}
+                    id={id}
+                    index={index}
+                    active={() => props.currentTab() === tab}
+                    title={language.t("command.session.new")}
+                    onNavigate={(element) => {
+                      ref = element
+                      props.onNavigate(tab, element)
                     }}
-                    onPointerDown={(event) => {
-                      if (dragged()) return
-                      onPointerDown(id, event)
-                    }}
-                  >
-                    <DraftTabItem
-                      ref={ref}
-                      href={tabHref(tab)}
-                      title={language.t("command.session.new")}
-                      onNavigate={() => props.onNavigate(tab, ref)}
-                      onClose={() => props.onClose(tab)}
-                      suppressNavigation={() => suppressNavigation()}
-                      active={props.currentTab() === tab}
-                      pressed={pressedId() === id}
-                      hidden={dragged()}
-                    />
-                  </div>
+                    onClose={() => props.onClose(tab)}
+                  />
                 )
               }}
             </For>
           </div>
-        </div>
-        <div
-          data-slot="titlebar-tabs-fade-left"
-          aria-hidden="true"
-          class="pointer-events-none absolute inset-y-0 left-0 z-10 w-6 bg-[linear-gradient(to_right,var(--v2-background-bg-deep),transparent)]"
-        />
-        <div
-          data-slot="titlebar-tabs-fade-right"
-          aria-hidden="true"
-          class="pointer-events-none absolute inset-y-0 right-0 z-10 w-6 bg-[linear-gradient(to_left,var(--v2-background-bg-deep),transparent)]"
-        />
+        </DragDropProvider>
       </div>
-      <Show when={drag.active && draggedTab() && dragPreview}>
-        {(_) => (
-          <Portal>
-            <div data-titlebar-tab-preview style={floaterStyle()}>
-              {dragPreview}
-            </div>
-          </Portal>
-        )}
-      </Show>
-    </>
+      <div
+        data-slot="titlebar-tabs-fade-left"
+        aria-hidden="true"
+        class="pointer-events-none absolute inset-y-0 left-0 z-10 w-6 bg-[linear-gradient(to_right,var(--v2-background-bg-deep),transparent)]"
+      />
+      <div
+        data-slot="titlebar-tabs-fade-right"
+        aria-hidden="true"
+        class="pointer-events-none absolute inset-y-0 right-0 z-10 w-6 bg-[linear-gradient(to_left,var(--v2-background-bg-deep),transparent)]"
+      />
+    </div>
   )
 }
 

packages/app/src/components/titlebar.css

@@ -1,3 +1,34 @@
+[data-slot="titlebar-tab-item"] {
+  user-select: none;
+}
+
+[data-slot="titlebar-tab-item"] a {
+  outline: none;
+}
+
+[data-slot="titlebar-v2"]
+  [data-component="icon-button-v2"][data-variant="ghost-muted"]:is(:focus-visible, [data-state="focus"]):not(
+    :disabled
+  ) {
+  outline: none;
+  background-color: var(--v2-overlay-simple-overlay-hover);
+}
+
+[data-slot="titlebar-tab-item"]
+  [data-component="icon-button-v2"]:is(:focus-visible, [data-state="focus"]):not(:disabled) {
+  opacity: 1;
+}
+
+[data-slot="titlebar-tab-item"]:has([data-component="icon-button-v2"]:focus-visible) [data-slot="titlebar-tab-close"] {
+  right: 0;
+  left: auto;
+}
+
+[data-slot="titlebar-tab-item"]:has([data-component="icon-button-v2"]:focus-visible)
+  [data-slot="titlebar-tab-close-fade"] {
+  background-image: var(--active-bg);
+}
+
 @keyframes titlebar-tab-fade-left {
   from {
     visibility: hidden;

packages/app/src/components/titlebar.tsx

@@ -26,6 +26,7 @@ import { useGlobal } from "@/context/global"
 import { ServerConnection, useServer } from "@/context/server"
 import { tabKey, useTabs } from "@/context/tabs"
 import "./titlebar.css"
+import { newTabTooltipKeybind } from "./command-tooltip-keybind"
 
 type TauriDesktopWindow = {
   startDragging?: () => Promise<void>
@@ -98,6 +99,8 @@ export function Titlebar(props: { update?: TitlebarUpdate }) {
 
   const path = () => `${location.pathname}${location.search}${location.hash}`
   const creating = createMemo(() => {
+    const route = layout.route()
+    if (route.type === "draft" || route.type === "dir-new-sesssion") return true
     if (!params.dir) return false
     if (params.id) return false
     const parts = location.pathname.replace(/\/+$/, "").split("/")
@@ -217,6 +220,7 @@ export function Titlebar(props: { update?: TitlebarUpdate }) {
 
   return (
     <header
+      data-slot={useV2Titlebar() ? "titlebar-v2" : undefined}
       classList={{
         "shrink-0 relative flex flex-row": true,
         "h-9 bg-v2-background-bg-deep overflow-visible": useV2Titlebar(),
@@ -317,6 +321,12 @@ export function Titlebar(props: { update?: TitlebarUpdate }) {
                 return
               }
 
+              const activeTab = currentTab()
+              if (activeTab?.type === "draft") {
+                tabs.newDraft({ server: activeTab.server, directory: activeTab.directory }, "")
+                return
+              }
+
               const current = layout.projects.list()[0]
               if (current) {
                 tabs.newDraft({ server: server.key, directory: current.worktree }, "")
@@ -370,7 +380,7 @@ export function Titlebar(props: { update?: TitlebarUpdate }) {
                   id: `tab.prev`,
                   category: "tab",
                   title: "",
-                  keybind: `mod+option+ArrowLeft`,
+                  keybind: `mod+option+ArrowLeft,ctrl+shift+tab`,
                   hidden: true,
                   onSelect: () => {
                     let index = tabsStore.findIndex((tab) => tab === currentTab())
@@ -387,7 +397,7 @@ export function Titlebar(props: { update?: TitlebarUpdate }) {
                   id: `tab.next`,
                   category: "tab",
                   title: "",
-                  keybind: `mod+option+ArrowRight`,
+                  keybind: `mod+option+ArrowRight,ctrl+tab`,
                   hidden: true,
                   onSelect: () => {
                     let index = tabsStore.findIndex((tab) => tab === currentTab())
@@ -458,16 +468,26 @@ export function Titlebar(props: { update?: TitlebarUpdate }) {
                   }}
                   onReorder={(keys) => tabsStoreActions.reorder(keys)}
                 />
-                <Show when={!(creating() && params.dir)}>
-                  <IconButtonV2
-                    type="button"
-                    variant="ghost-muted"
-                    size="large"
-                    class="shrink-0"
-                    icon={<IconV2 name="plus" />}
-                    onClick={openNewTab}
-                    aria-label={language.t("command.session.new")}
-                  />
+                <Show when={!creating()}>
+                  <TooltipV2
+                    placement="bottom"
+                    value={
+                      <>
+                        {language.t("command.session.new")}
+                        <KeybindV2 keys={newTabTooltipKeybind(command)} variant="neutral" />
+                      </>
+                    }
+                  >
+                    <IconButtonV2
+                      type="button"
+                      variant="ghost-muted"
+                      size="large"
+                      class="shrink-0"
+                      icon={<IconV2 name="plus" />}
+                      onClick={openNewTab}
+                      aria-label={language.t("command.session.new")}
+                    />
+                  </TooltipV2>
                 </Show>
                 <div class="flex-1" />
                 <TitlebarV2Right state={v2RightState()} />
@@ -555,7 +575,6 @@ export function Titlebar(props: { update?: TitlebarUpdate }) {
                         >
                           <Button
                             variant="ghost"
-                            icon={creating() ? "new-session-active" : "new-session"}
                             class="titlebar-icon w-8 h-6 p-0 box-border"
                             disabled={layout.sidebar.opened()}
                             tabIndex={layout.sidebar.opened() ? -1 : undefined}
@@ -565,7 +584,9 @@ export function Titlebar(props: { update?: TitlebarUpdate }) {
                             }}
                             aria-label={language.t("command.session.new")}
                             aria-current={creating() ? "page" : undefined}
-                          />
+                          >
+                            <IconV2 name="edit" size="small" />
+                          </Button>
                         </TooltipKeybind>
                       </div>
                     </div>
@@ -663,16 +684,16 @@ function TitlebarV2Right(props: { state: TitlebarV2RightState }) {
 
 function TitlebarUpdateIconButton(props: { state: TitlebarUpdatePillState }) {
   return (
-    <div class="relative isolate mr-3 size-5 shrink-0">
+    <div class="group relative mr-3 h-5 w-5 shrink-0 rounded-full bg-v2-background-bg-deep transition-[width] duration-150 ease-out hover:z-30 hover:w-[68px] focus-within:z-30 focus-within:w-[68px] motion-reduce:transition-none">
       <button
         type="button"
-        class="group absolute right-0 top-0 z-10 flex h-5 w-5 items-center justify-end overflow-hidden rounded-full bg-v2-icon-icon-accent/20 text-v2-icon-icon-accent transition-[width,background-color] duration-150 ease-out hover:z-30 hover:w-[68px] hover:bg-[color-mix(in_srgb,var(--v2-icon-icon-accent)_20%,var(--v2-background-bg-deep))] focus-visible:z-30 focus-visible:w-[68px] focus-visible:bg-[color-mix(in_srgb,var(--v2-icon-icon-accent)_20%,var(--v2-background-bg-deep))] focus-visible:outline-none disabled:opacity-60 motion-reduce:transition-none"
+        class="absolute right-0 top-0 z-10 flex h-5 w-5 items-center justify-end overflow-hidden rounded-full bg-v2-icon-icon-accent/20 text-v2-icon-icon-accent transition-[width,background-color] duration-150 ease-out group-hover:w-[68px] group-hover:bg-[color-mix(in_srgb,var(--v2-icon-icon-accent)_20%,var(--v2-background-bg-deep))] group-focus-within:w-[68px] group-focus-within:bg-[color-mix(in_srgb,var(--v2-icon-icon-accent)_20%,var(--v2-background-bg-deep))] focus-visible:outline-none disabled:opacity-60 motion-reduce:transition-none"
         onClick={props.state.onInstall}
         disabled={props.state.installing}
         aria-busy={props.state.installing}
         aria-label={props.state.ariaLabel}
       >
-        <span class="shrink-0 ml-[8px] mr-px text-[11px] text-v2-text-text-accent [font-weight:530] opacity-0 translate-x-2 motion-safe:transition-all duration-150 ease-out group-hover:opacity-100 group-hover:translate-x-0 group-focus-visible:opacity-100 group-focus-visible:translate-x-0 motion-reduce:translate-x-0">
+        <span class="shrink-0 ml-[8px] mr-px text-[11px] text-v2-text-text-accent [font-weight:530] opacity-0 translate-x-2 motion-safe:transition-all duration-150 ease-out group-hover:opacity-100 group-hover:translate-x-0 group-focus-within:opacity-100 group-focus-within:translate-x-0 motion-reduce:translate-x-0">
           Update
         </span>
         <span class="flex size-5 shrink-0 items-center justify-center">

packages/app/src/context/command.tsx

@@ -227,6 +227,11 @@ export function formatKeybind(config: string, t?: (key: KeyLabel) => string): st
   return IS_MAC ? parts.join("") : parts.join("+")
 }
 
+// KeybindV2 takes an array instead of a string
+export function formatKeybindKeys(config: string, t?: (key: KeyLabel) => string): string[] {
+  return formatKeybindParts(config, t)
+}
+
 function isEditableTarget(target: EventTarget | null) {
   if (!(target instanceof HTMLElement)) return false
   if (target.isContentEditable) return true

packages/app/src/context/layout.tsx

@@ -1,4 +1,4 @@
-import { createStore, produce } from "solid-js/store"
+import { createStore, produce, reconcile } from "solid-js/store"
 import { batch, createEffect, createMemo, onCleanup, onMount, type Accessor } from "solid-js"
 import { useLocation } from "@solidjs/router"
 import { createSimpleContext } from "@opencode-ai/ui/context"
@@ -17,6 +17,7 @@ import type { ProjectAvatarVariant } from "@opencode-ai/ui/v2/project-avatar-v2"
 import { migrateLegacySessionStateKeys, ServerScope, SessionStateKey } from "@/utils/server-scope"
 import { createSessionKeyReader, ensureSessionKey, pruneSessionKeys } from "./layout-helpers"
 import { requireServerKey } from "@/utils/session-route"
+import { type DraftTab, useTabs } from "./tabs"
 
 export { createSessionKeyReader, ensureSessionKey, pruneSessionKeys }
 
@@ -73,6 +74,7 @@ type TabHandoff = {
 }
 
 export type LocalProject = Partial<Project> & { worktree: string; expanded: boolean }
+export type HomeProjectSelection = { server: ServerConnection.Key; directory?: string }
 
 export type ReviewDiffStyle = "unified" | "split"
 
@@ -158,12 +160,17 @@ export const { use: useLayout, provider: LayoutProvider } = createSimpleContext(
     const serverSdk = useServerSDK()
     const serverSync = useServerSync()
     const server = useServer()
+    const tabs = useTabs()
     const platform = usePlatform()
     const location = useLocation()
     const route = createMemo(() => {
       const value = currentRoute(location.pathname, location.search)
       if (value.type === "home") return value
       if (value.server) return value
+      if (value.type === "draft") {
+        const draft = tabs.store.find((tab): tab is DraftTab => tab.type === "draft" && tab.draftID === value.draftID)
+        if (draft) return { ...value, server: draft.server }
+      }
       return { ...value, server: server.key }
     })
 
@@ -290,6 +297,9 @@ export const { use: useLayout, provider: LayoutProvider } = createSimpleContext(
         handoff: {
           tabs: undefined as TabHandoff | undefined,
         },
+        home: {
+          selection: { server: server.key } as HomeProjectSelection,
+        },
       }),
     )
 
@@ -579,6 +589,12 @@ export const { use: useLayout, provider: LayoutProvider } = createSimpleContext(
     return {
       route,
       ready,
+      home: {
+        selection: createMemo(() => store.home.selection),
+        setSelection(selection: HomeProjectSelection) {
+          setStore("home", "selection", reconcile(selection))
+        },
+      },
       handoff: {
         tabs: createMemo(() => store.handoff?.tabs),
         setTabs(dir: string, id: string) {

packages/app/src/context/models.tsx

@@ -1,4 +1,4 @@
-import { type Accessor, createMemo } from "solid-js"
+import { type Accessor, createMemo, createResource } from "solid-js"
 import { createStore } from "solid-js/store"
 import { DateTime } from "luxon"
 import { filter, firstBy, flat, groupBy, mapValues, pipe, uniqueBy, values } from "remeda"
@@ -145,6 +145,15 @@ export const { use: useModels, provider: ModelsProvider } = createSimpleContext(
       setStore("variant", key, value)
     }
 
+    const [recentModels] = createResource(
+      async () => {
+        const recent = store.recent
+        await ready.promise
+        return recent
+      },
+      (p) => p,
+      { initialValue: [] },
+    )
     return {
       ready,
       list,
@@ -152,7 +161,7 @@ export const { use: useModels, provider: ModelsProvider } = createSimpleContext(
       visible,
       setVisibility,
       recent: {
-        list: createMemo(() => store.recent),
+        list: () => recentModels()!,
         push,
       },
       variant: {

packages/app/src/context/notification.tsx

@@ -1,9 +1,9 @@
 import { createStore, reconcile } from "solid-js/store"
-import { type Accessor, batch, createEffect, createMemo, onCleanup } from "solid-js"
-import { useParams } from "@solidjs/router"
+import { type Accessor, batch, createEffect, createMemo, createRoot, getOwner, onCleanup } from "solid-js"
+import { useParams, useSearchParams } from "@solidjs/router"
 import { createSimpleContext } from "@opencode-ai/ui/context"
-import { useServerSDK } from "./server-sdk"
-import { useServerSync } from "./server-sync"
+import type { ServerSDK } from "./server-sdk"
+import type { ServerSync } from "./server-sync"
 import { usePlatform } from "@/context/platform"
 import { useLanguage } from "@/context/language"
 import { useSettings } from "@/context/settings"
@@ -12,6 +12,11 @@ import { decode64 } from "@/utils/base64"
 import { EventSessionError } from "@opencode-ai/sdk/v2"
 import { Persist, persisted } from "@/utils/persist"
 import { playSoundById } from "@/utils/sound"
+import { useGlobal } from "./global"
+import { ServerConnection, useServer } from "./server"
+import { type DraftTab, useTabs } from "./tabs"
+import { requireServerKey } from "@/utils/session-route"
+import type { ServerScope } from "@/utils/server-scope"
 
 type NotificationBase = {
   directory?: string
@@ -107,267 +112,360 @@ function buildNotificationIndex(list: Notification[]) {
 export const { use: useNotification, provider: NotificationProvider } = createSimpleContext({
   name: "Notification",
   gate: false,
-  init: (props: { directory?: Accessor<string | undefined>; sessionID?: Accessor<string | undefined> }) => {
-    const params = useParams()
-    const serverSDK = useServerSDK()
-    const serverSync = useServerSync()
+  init: () => {
+    const params = useParams<{ serverKey?: string; dir?: string; id?: string }>()
+    const [search] = useSearchParams<{ draftId?: string }>()
+    const global = useGlobal()
+    const server = useServer()
+    const tabs = useTabs()
     const platform = usePlatform()
     const settings = useSettings()
     const language = useLanguage()
+    const owner = getOwner()
+    const states = new Map<ServerScope, { dispose: () => void; state: NotificationState }>()
 
-    const empty: Notification[] = []
-
-    const currentDirectory = createMemo(() => {
-      return props.directory?.() ?? decode64(params.dir)
+    const activeServer = createMemo(() => {
+      if (params.serverKey) return requireServerKey(params.serverKey)
+      if (search.draftId) {
+        const draft = tabs.store.find((tab): tab is DraftTab => tab.type === "draft" && tab.draftID === search.draftId)
+        if (draft) return draft.server
+      }
+      return server.key
     })
+    const activeDirectory = createMemo(() => decode64(params.dir))
+    const activeSession = createMemo(() => params.id)
 
-    const currentSession = createMemo(() => props.sessionID?.() ?? params.id)
-
-    const [store, setStore, _, ready] = persisted(
-      Persist.serverGlobal(serverSDK().scope, "notification", ["notification.v1"]),
-      createStore({
-        list: [] as Notification[],
-      }),
-    )
-    const [index, setIndex] = createStore<NotificationIndex>(buildNotificationIndex(store.list))
-
-    const meta = { pruned: false, disposed: false }
-
-    const updateUnseen = (scope: "session" | "project", key: string, unseen: Notification[]) => {
-      setIndex(scope, "unseen", key, unseen)
-      setIndex(scope, "unseenCount", key, unseen.length)
-      setIndex(
-        scope,
-        "unseenHasError",
-        key,
-        unseen.some((notification) => notification.type === "error"),
+    const ensure = (key: ServerConnection.Key) => {
+      const conn = global.servers.list().find((item) => ServerConnection.key(item) === key)
+      if (!conn) throw new Error(`Notification server not found: ${key}`)
+      const ctx = global.ensureServerCtx(conn)
+      const existing = states.get(ctx.sdk.scope)
+      if (existing) return existing.state
+      const root = createRoot(
+        (dispose) => ({
+          dispose,
+          state: createServerNotificationState({
+            sdk: ctx.sdk,
+            sync: ctx.sync,
+            active: () => server.scope(activeServer()) === ctx.sdk.scope,
+            directory: activeDirectory,
+            sessionID: activeSession,
+            platform,
+            settings,
+            language,
+          }),
+        }),
+        owner ?? undefined,
       )
-    }
-
-    const appendToIndex = (notification: Notification) => {
-      if (notification.session) {
-        setIndex("session", "all", notification.session, (all = []) => [...all, notification])
-        if (!notification.viewed) {
-          setIndex("session", "unseen", notification.session, (unseen = []) => [...unseen, notification])
-          setIndex("session", "unseenCount", notification.session, (count = 0) => count + 1)
-          if (notification.type === "error") setIndex("session", "unseenHasError", notification.session, true)
-        }
-      }
-
-      if (notification.directory) {
-        setIndex("project", "all", notification.directory, (all = []) => [...all, notification])
-        if (!notification.viewed) {
-          setIndex("project", "unseen", notification.directory, (unseen = []) => [...unseen, notification])
-          setIndex("project", "unseenCount", notification.directory, (count = 0) => count + 1)
-          if (notification.type === "error") setIndex("project", "unseenHasError", notification.directory, true)
-        }
-      }
-    }
-
-    const removeFromIndex = (notification: Notification) => {
-      if (notification.session) {
-        setIndex("session", "all", notification.session, (all = []) => all.filter((n) => n !== notification))
-        if (!notification.viewed) {
-          const unseen = (index.session.unseen[notification.session] ?? empty).filter((n) => n !== notification)
-          updateUnseen("session", notification.session, unseen)
-        }
-      }
-
-      if (notification.directory) {
-        setIndex("project", "all", notification.directory, (all = []) => all.filter((n) => n !== notification))
-        if (!notification.viewed) {
-          const unseen = (index.project.unseen[notification.directory] ?? empty).filter((n) => n !== notification)
-          updateUnseen("project", notification.directory, unseen)
-        }
-      }
+      states.set(ctx.sdk.scope, root)
+      return root.state
     }
 
     createEffect(() => {
-      if (!ready()) return
-      if (meta.pruned) return
-      meta.pruned = true
-      const list = pruneNotifications(store.list)
-      batch(() => {
-        setStore("list", list)
-        setIndex(reconcile(buildNotificationIndex(list), { merge: false }))
+      global.servers.list().forEach((conn) => ensure(ServerConnection.key(conn)))
+    })
+
+    createEffect(() => {
+      const scopes = new Set(global.servers.list().map((conn) => server.scope(ServerConnection.key(conn))))
+      states.forEach((value, scope) => {
+        if (scopes.has(scope)) return
+        value.dispose()
+        states.delete(scope)
       })
     })
 
-    const append = (notification: Notification) => {
-      const list = pruneNotifications([...store.list, notification])
-      const keep = new Set(list)
-      const removed = store.list.filter((n) => !keep.has(n))
+    onCleanup(() => states.forEach((value) => value.dispose()))
 
-      batch(() => {
-        if (keep.has(notification)) appendToIndex(notification)
-        removed.forEach((n) => removeFromIndex(n))
-        setStore("list", list)
-      })
-    }
-
-    const lookup = async (directory: string, sessionID?: string) => {
-      if (!sessionID) return undefined
-      const sync = serverSync().ensureDirSyncContext(directory)
-      const session = sync.session.get(sessionID)
-      if (session) return session
-      return sync.session
-        .sync(sessionID)
-        .then(() => sync.session.get(sessionID))
-        .catch(() => undefined)
-    }
-
-    const viewedInCurrentSession = (directory: string, sessionID?: string) => {
-      const activeDirectory = currentDirectory()
-      const activeSession = currentSession()
-      if (!activeDirectory) return false
-      if (!activeSession) return false
-      if (!sessionID) return false
-      if (directory !== activeDirectory) return false
-      return sessionID === activeSession
-    }
-
-    const handleSessionIdle = (directory: string, event: { properties: { sessionID?: string } }, time: number) => {
-      const sessionID = event.properties.sessionID
-      void lookup(directory, sessionID).then((session) => {
-        if (meta.disposed) return
-        if (!session) return
-        if (session.parentID) return
-
-        if (settings.sounds.agentEnabled()) {
-          void playSoundById(settings.sounds.agent())
-        }
-
-        append({
-          directory,
-          time,
-          viewed: viewedInCurrentSession(directory, sessionID),
-          type: "turn-complete",
-          session: sessionID,
-        })
-
-        const href = `/${base64Encode(directory)}/session/${sessionID}`
-        if (settings.notifications.agent()) {
-          void platform.notify(language.t("notification.session.responseReady.title"), session.title ?? sessionID, href)
-        }
-      })
-    }
-
-    const handleSessionError = (
-      directory: string,
-      event: { properties: { sessionID?: string; error?: EventSessionError["properties"]["error"] } },
-      time: number,
-    ) => {
-      const sessionID = event.properties.sessionID
-      void lookup(directory, sessionID).then((session) => {
-        if (meta.disposed) return
-        if (session?.parentID) return
-
-        if (settings.sounds.errorsEnabled()) {
-          void playSoundById(settings.sounds.errors())
-        }
-
-        const error = "error" in event.properties ? event.properties.error : undefined
-        append({
-          directory,
-          time,
-          viewed: viewedInCurrentSession(directory, sessionID),
-          type: "error",
-          session: sessionID ?? "global",
-          error,
-        })
-        const description =
-          session?.title ??
-          (typeof error === "string" ? error : language.t("notification.session.error.fallbackDescription"))
-        const href = sessionID ? `/${base64Encode(directory)}/session/${sessionID}` : `/${base64Encode(directory)}`
-        if (settings.notifications.errors()) {
-          void platform.notify(language.t("notification.session.error.title"), description, href)
-        }
-      })
-    }
-
-    const unsub = serverSDK().event.listen((e) => {
-      const event = e.details
-      if (event.type !== "session.idle" && event.type !== "session.error") return
-
-      const directory = e.name
-      const time = Date.now()
-      if (event.type === "session.idle") {
-        handleSessionIdle(directory, event, time)
-        return
-      }
-      handleSessionError(directory, event, time)
-    })
-    onCleanup(() => {
-      meta.disposed = true
-      unsub()
-    })
+    const selected = () => ensure(activeServer())
 
     return {
-      ready,
+      ready: () => selected().ready(),
+      ensureServerState: ensure,
       session: {
-        all(session: string) {
-          return index.session.all[session] ?? empty
-        },
-        unseen(session: string) {
-          return index.session.unseen[session] ?? empty
-        },
-        unseenCount(session: string) {
-          return index.session.unseenCount[session] ?? 0
-        },
-        unseenHasError(session: string) {
-          return index.session.unseenHasError[session] ?? false
-        },
-        markViewed(session: string) {
-          const unseen = index.session.unseen[session] ?? empty
-          if (!unseen.length) return
-
-          const projects = [
-            ...new Set(unseen.flatMap((notification) => (notification.directory ? [notification.directory] : []))),
-          ]
-          batch(() => {
-            setStore("list", (n) => n.session === session && !n.viewed, "viewed", true)
-            updateUnseen("session", session, [])
-            projects.forEach((directory) => {
-              const next = (index.project.unseen[directory] ?? empty).filter(
-                (notification) => notification.session !== session,
-              )
-              updateUnseen("project", directory, next)
-            })
-          })
-        },
+        all: (session: string) => selected().session.all(session),
+        unseen: (session: string) => selected().session.unseen(session),
+        unseenCount: (session: string) => selected().session.unseenCount(session),
+        unseenHasError: (session: string) => selected().session.unseenHasError(session),
+        markViewed: (session: string) => selected().session.markViewed(session),
       },
       project: {
-        all(directory: string) {
-          return index.project.all[directory] ?? empty
-        },
-        unseen(directory: string) {
-          return index.project.unseen[directory] ?? empty
-        },
-        unseenCount(directory: string) {
-          return index.project.unseenCount[directory] ?? 0
-        },
-        unseenHasError(directory: string) {
-          return index.project.unseenHasError[directory] ?? false
-        },
-        markViewed(directory: string) {
-          const unseen = index.project.unseen[directory] ?? empty
-          if (!unseen.length) return
-
-          const sessions = [
-            ...new Set(unseen.flatMap((notification) => (notification.session ? [notification.session] : []))),
-          ]
-          batch(() => {
-            setStore("list", (n) => n.directory === directory && !n.viewed, "viewed", true)
-            updateUnseen("project", directory, [])
-            sessions.forEach((session) => {
-              const next = (index.session.unseen[session] ?? empty).filter(
-                (notification) => notification.directory !== directory,
-              )
-              updateUnseen("session", session, next)
-            })
-          })
-        },
+        all: (directory: string) => selected().project.all(directory),
+        unseen: (directory: string) => selected().project.unseen(directory),
+        unseenCount: (directory: string) => selected().project.unseenCount(directory),
+        unseenHasError: (directory: string) => selected().project.unseenHasError(directory),
+        markViewed: (directory: string) => selected().project.markViewed(directory),
       },
     }
   },
 })
+
+type NotificationState = ReturnType<typeof createServerNotificationState>
+
+function createServerNotificationState(input: {
+  sdk: ServerSDK
+  sync: ServerSync
+  active: Accessor<boolean>
+  directory: Accessor<string | undefined>
+  sessionID: Accessor<string | undefined>
+  platform: ReturnType<typeof usePlatform>
+  settings: ReturnType<typeof useSettings>
+  language: ReturnType<typeof useLanguage>
+}) {
+  const serverSDK = () => input.sdk
+  const serverSync = () => input.sync
+  const platform = input.platform
+  const settings = input.settings
+  const language = input.language
+
+  const empty: Notification[] = []
+
+  const currentDirectory = input.directory
+  const currentSession = input.sessionID
+
+  const [store, setStore, _, ready] = persisted(
+    Persist.serverGlobal(serverSDK().scope, "notification", ["notification.v1"]),
+    createStore({
+      list: [] as Notification[],
+    }),
+  )
+  const [index, setIndex] = createStore<NotificationIndex>(buildNotificationIndex(store.list))
+
+  const meta = { pruned: false, disposed: false }
+
+  const updateUnseen = (scope: "session" | "project", key: string, unseen: Notification[]) => {
+    setIndex(scope, "unseen", key, unseen)
+    setIndex(scope, "unseenCount", key, unseen.length)
+    setIndex(
+      scope,
+      "unseenHasError",
+      key,
+      unseen.some((notification) => notification.type === "error"),
+    )
+  }
+
+  const appendToIndex = (notification: Notification) => {
+    if (notification.session) {
+      setIndex("session", "all", notification.session, (all = []) => [...all, notification])
+      if (!notification.viewed) {
+        setIndex("session", "unseen", notification.session, (unseen = []) => [...unseen, notification])
+        setIndex("session", "unseenCount", notification.session, (count = 0) => count + 1)
+        if (notification.type === "error") setIndex("session", "unseenHasError", notification.session, true)
+      }
+    }
+
+    if (notification.directory) {
+      setIndex("project", "all", notification.directory, (all = []) => [...all, notification])
+      if (!notification.viewed) {
+        setIndex("project", "unseen", notification.directory, (unseen = []) => [...unseen, notification])
+        setIndex("project", "unseenCount", notification.directory, (count = 0) => count + 1)
+        if (notification.type === "error") setIndex("project", "unseenHasError", notification.directory, true)
+      }
+    }
+  }
+
+  const removeFromIndex = (notification: Notification) => {
+    if (notification.session) {
+      setIndex("session", "all", notification.session, (all = []) => all.filter((n) => n !== notification))
+      if (!notification.viewed) {
+        const unseen = (index.session.unseen[notification.session] ?? empty).filter((n) => n !== notification)
+        updateUnseen("session", notification.session, unseen)
+      }
+    }
+
+    if (notification.directory) {
+      setIndex("project", "all", notification.directory, (all = []) => all.filter((n) => n !== notification))
+      if (!notification.viewed) {
+        const unseen = (index.project.unseen[notification.directory] ?? empty).filter((n) => n !== notification)
+        updateUnseen("project", notification.directory, unseen)
+      }
+    }
+  }
+
+  createEffect(() => {
+    if (!ready()) return
+    if (meta.pruned) return
+    meta.pruned = true
+    const list = pruneNotifications(store.list)
+    batch(() => {
+      setStore("list", list)
+      setIndex(reconcile(buildNotificationIndex(list), { merge: false }))
+    })
+  })
+
+  const append = (notification: Notification) => {
+    const list = pruneNotifications([...store.list, notification])
+    const keep = new Set(list)
+    const removed = store.list.filter((n) => !keep.has(n))
+
+    batch(() => {
+      if (keep.has(notification)) appendToIndex(notification)
+      removed.forEach((n) => removeFromIndex(n))
+      setStore("list", list)
+    })
+  }
+
+  const lookup = async (directory: string, sessionID?: string) => {
+    if (!sessionID) return undefined
+    const sync = serverSync().ensureDirSyncContext(directory)
+    const session = sync.session.get(sessionID)
+    if (session) return session
+    return sync.session
+      .sync(sessionID)
+      .then(() => sync.session.get(sessionID))
+      .catch(() => undefined)
+  }
+
+  const viewedInCurrentSession = (directory: string, sessionID?: string) => {
+    if (!input.active()) return false
+    const activeDirectory = currentDirectory()
+    const activeSession = currentSession()
+    if (!activeSession) return false
+    if (!sessionID) return false
+    if (activeDirectory && directory !== activeDirectory) return false
+    return sessionID === activeSession
+  }
+
+  const handleSessionIdle = (directory: string, event: { properties: { sessionID?: string } }, time: number) => {
+    const sessionID = event.properties.sessionID
+    void lookup(directory, sessionID).then((session) => {
+      if (meta.disposed) return
+      if (!session) return
+      if (session.parentID) return
+
+      if (settings.sounds.agentEnabled()) {
+        void playSoundById(settings.sounds.agent())
+      }
+
+      append({
+        directory,
+        time,
+        viewed: viewedInCurrentSession(directory, sessionID),
+        type: "turn-complete",
+        session: sessionID,
+      })
+
+      const href = `/${base64Encode(directory)}/session/${sessionID}`
+      if (settings.notifications.agent()) {
+        void platform.notify(language.t("notification.session.responseReady.title"), session.title ?? sessionID, href)
+      }
+    })
+  }
+
+  const handleSessionError = (
+    directory: string,
+    event: { properties: { sessionID?: string; error?: EventSessionError["properties"]["error"] } },
+    time: number,
+  ) => {
+    const sessionID = event.properties.sessionID
+    void lookup(directory, sessionID).then((session) => {
+      if (meta.disposed) return
+      if (session?.parentID) return
+
+      if (settings.sounds.errorsEnabled()) {
+        void playSoundById(settings.sounds.errors())
+      }
+
+      const error = "error" in event.properties ? event.properties.error : undefined
+      append({
+        directory,
+        time,
+        viewed: viewedInCurrentSession(directory, sessionID),
+        type: "error",
+        session: sessionID ?? "global",
+        error,
+      })
+      const description =
+        session?.title ??
+        (typeof error === "string" ? error : language.t("notification.session.error.fallbackDescription"))
+      const href = sessionID ? `/${base64Encode(directory)}/session/${sessionID}` : `/${base64Encode(directory)}`
+      if (settings.notifications.errors()) {
+        void platform.notify(language.t("notification.session.error.title"), description, href)
+      }
+    })
+  }
+
+  const unsub = serverSDK().event.listen((e) => {
+    const event = e.details
+    if (event.type !== "session.idle" && event.type !== "session.error") return
+
+    const directory = e.name
+    const time = Date.now()
+    if (event.type === "session.idle") {
+      handleSessionIdle(directory, event, time)
+      return
+    }
+    handleSessionError(directory, event, time)
+  })
+  onCleanup(() => {
+    meta.disposed = true
+    unsub()
+  })
+
+  return {
+    ready,
+    session: {
+      all(session: string) {
+        return index.session.all[session] ?? empty
+      },
+      unseen(session: string) {
+        return index.session.unseen[session] ?? empty
+      },
+      unseenCount(session: string) {
+        return index.session.unseenCount[session] ?? 0
+      },
+      unseenHasError(session: string) {
+        return index.session.unseenHasError[session] ?? false
+      },
+      markViewed(session: string) {
+        const unseen = index.session.unseen[session] ?? empty
+        if (!unseen.length) return
+
+        const projects = [
+          ...new Set(unseen.flatMap((notification) => (notification.directory ? [notification.directory] : []))),
+        ]
+        batch(() => {
+          setStore("list", (n) => n.session === session && !n.viewed, "viewed", true)
+          updateUnseen("session", session, [])
+          projects.forEach((directory) => {
+            const next = (index.project.unseen[directory] ?? empty).filter(
+              (notification) => notification.session !== session,
+            )
+            updateUnseen("project", directory, next)
+          })
+        })
+      },
+    },
+    project: {
+      all(directory: string) {
+        return index.project.all[directory] ?? empty
+      },
+      unseen(directory: string) {
+        return index.project.unseen[directory] ?? empty
+      },
+      unseenCount(directory: string) {
+        return index.project.unseenCount[directory] ?? 0
+      },
+      unseenHasError(directory: string) {
+        return index.project.unseenHasError[directory] ?? false
+      },
+      markViewed(directory: string) {
+        const unseen = index.project.unseen[directory] ?? empty
+        if (!unseen.length) return
+
+        const sessions = [
+          ...new Set(unseen.flatMap((notification) => (notification.session ? [notification.session] : []))),
+        ]
+        batch(() => {
+          setStore("list", (n) => n.directory === directory && !n.viewed, "viewed", true)
+          updateUnseen("project", directory, [])
+          sessions.forEach((session) => {
+            const next = (index.session.unseen[session] ?? empty).filter(
+              (notification) => notification.directory !== directory,
+            )
+            updateUnseen("session", session, next)
+          })
+        })
+      },
+    },
+  }
+}

packages/app/src/context/prompt.tsx

@@ -9,7 +9,7 @@ import { useServerSDK } from "./server-sdk"
 import type { ServerScope } from "@/utils/server-scope"
 import { useSDK } from "./sdk"
 import { useTabs, type Tab } from "./tabs"
-import { ServerConnection, useServer } from "./server"
+import { ServerConnection } from "./server"
 import { requireServerKey } from "@/utils/session-route"
 import { useSettings } from "./settings"
 
@@ -287,7 +287,6 @@ export const { use: usePrompt, provider: PromptProvider } = createSimpleContext(
     const sdk = useSDK()
     const [search] = useSearchParams<{ draftId?: string }>()
     const serverSDK = useServerSDK()
-    const server = useServer()
     const tabs = useTabs()
     const settings = useSettings()
     const cache = new Map<string, PromptCacheEntry>()
@@ -312,7 +311,8 @@ export const { use: usePrompt, provider: PromptProvider } = createSimpleContext(
     }
 
     const owner = getOwner()
-    const serverKey = () => (params.serverKey ? requireServerKey(params.serverKey) : server.key)
+    const serverKey = () =>
+      params.serverKey ? requireServerKey(params.serverKey) : ServerConnection.key(serverSDK().server)
     const scope = () =>
       search.draftId ? { draftID: search.draftId } : { dir: base64Encode(sdk().directory), id: params.id }
     const load = (scope: Scope) => {

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

@@ -1,5 +1,5 @@
 import { describe, expect, test } from "bun:test"
-import { coalesceServerEvents, resumeStreamAfterPageShow } from "./server-sdk"
+import { coalesceServerEvents, enqueueServerEvent, resumeStreamAfterPageShow } from "./server-sdk"
 import type { Event } from "@opencode-ai/sdk/v2/client"
 
 describe("resumeStreamAfterPageShow", () => {
@@ -15,19 +15,23 @@ describe("resumeStreamAfterPageShow", () => {
 })
 
 describe("coalesceServerEvents", () => {
-  const delta = (value: string, field = "text") => ({
+  const delta = (value: string, field = "text", partID = "part") => ({
     directory: "/repo",
     payload: {
       type: "message.part.delta",
-      properties: { messageID: "msg", partID: "part", field, delta: value },
+      properties: { messageID: "msg", partID, field, delta: value },
     } as Event,
   })
 
   test("merges adjacent deltas for the same field", () => {
-    const result = coalesceServerEvents([delta("hello "), delta("world")])
+    const first = delta("hello ")
+    const second = delta("world")
+    first.payload.id = "first"
+    second.payload.id = "second"
+    const result = coalesceServerEvents([first, second])
 
     expect(result).toHaveLength(1)
-    expect(result[0]?.payload).toMatchObject({ properties: { delta: "hello world" } })
+    expect(result[0]?.payload).toMatchObject({ id: "second", properties: { delta: "hello world" } })
   })
 
   test("preserves event boundaries and distinct fields", () => {
@@ -45,9 +49,112 @@ describe("coalesceServerEvents", () => {
     ])
   })
 
-  test("drops stale deltas", () => {
-    const result = coalesceServerEvents([delta("stale")], new Set(["/repo:msg:part"]))
+  test("preserves event ID order across interleaved deltas", () => {
+    const first = delta("a")
+    const other = delta("b", "text", "other")
+    const last = delta("c")
+    first.payload.id = "1"
+    other.payload.id = "2"
+    last.payload.id = "3"
 
-    expect(result).toEqual([])
+    const result = coalesceServerEvents([first, other, last])
+
+    expect(result.map((event) => event.payload.id)).toEqual(["1", "2", "3"])
+  })
+})
+
+describe("enqueueServerEvent", () => {
+  const partUpdated = (text: string) =>
+    ({
+      type: "message.part.updated",
+      properties: {
+        sessionID: "session",
+        part: { id: "part", sessionID: "session", messageID: "message", type: "text", text },
+      },
+    }) as Event
+
+  test("preserves part updates across message remove and re-add barriers", () => {
+    const events: Array<{ directory: string; payload: Event }> = []
+    const enqueue = (payload: Event) => enqueueServerEvent(events, { directory: "/repo", payload })
+
+    enqueue(partUpdated("old"))
+    enqueue({ type: "message.removed", properties: { sessionID: "session", messageID: "message" } } as Event)
+    enqueue({
+      type: "message.updated",
+      properties: {
+        sessionID: "session",
+        info: {
+          id: "message",
+          sessionID: "session",
+          role: "user",
+          time: { created: 1 },
+          agent: "build",
+          model: { providerID: "provider", modelID: "model" },
+        },
+      },
+    } as Event)
+    enqueue(partUpdated("new"))
+
+    expect(events.map((event) => event.payload.type)).toEqual([
+      "message.part.updated",
+      "message.removed",
+      "message.updated",
+      "message.part.updated",
+    ])
+  })
+
+  test("preserves deltas after a replacement snapshot", () => {
+    const events: Array<{ directory: string; payload: Event }> = []
+    const enqueue = (payload: Event) => enqueueServerEvent(events, { directory: "/repo", payload })
+
+    enqueue(partUpdated("a"))
+    enqueue(partUpdated("ab"))
+    enqueue({
+      type: "message.part.delta",
+      properties: { sessionID: "session", messageID: "message", partID: "part", field: "text", delta: "c" },
+    } as Event)
+
+    const result = coalesceServerEvents(events)
+    expect(result.map((event) => event.payload.type)).toEqual(["message.part.updated", "message.part.delta"])
+    expect(result[0]?.payload).toMatchObject({ properties: { part: { text: "ab" } } })
+    expect(result[1]?.payload).toMatchObject({ properties: { delta: "c" } })
+  })
+
+  test("preserves updates after session deletion", () => {
+    const events: Array<{ directory: string; payload: Event }> = []
+    const enqueue = (payload: Event) => enqueueServerEvent(events, { directory: "/repo", payload })
+
+    enqueue(partUpdated("old"))
+    enqueue({
+      type: "session.deleted",
+      properties: { sessionID: "session", info: { id: "session" } },
+    } as Event)
+    enqueue(partUpdated("new"))
+
+    expect(events.map((event) => event.payload.type)).toEqual([
+      "message.part.updated",
+      "session.deleted",
+      "message.part.updated",
+    ])
+  })
+
+  test("does not coalesce edge-triggered session statuses", () => {
+    const events: Array<{ directory: string; payload: Event }> = []
+    const enqueue = (status: "retry" | "busy") =>
+      enqueueServerEvent(events, {
+        directory: "/repo",
+        payload: {
+          type: "session.status",
+          properties: {
+            sessionID: "session",
+            status: status === "retry" ? { type: "retry", attempt: 1, message: "retry", next: 1 } : { type: "busy" },
+          },
+        } as Event,
+      })
+
+    enqueue("retry")
+    enqueue("busy")
+
+    expect(events).toHaveLength(2)
   })
 })

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

@@ -17,34 +17,56 @@ const isAbortError = (error: unknown) =>
 const isStreamClosed = (error: unknown, signal?: AbortSignal) => isAbortError(error) || signal?.aborted === true
 type QueuedServerEvent = { directory: string; payload: Event }
 
-const deltaKey = (directory: string, messageID: string, partID: string) => `${directory}:${messageID}:${partID}`
+const coalescedKey = (event: QueuedServerEvent) => {
+  if (event.payload.type === "lsp.updated") return `lsp.updated:${event.directory}`
+  if (event.payload.type === "message.part.updated") {
+    const part = event.payload.properties.part
+    return `message.part.updated:${event.directory}:${part.messageID}:${part.id}`
+  }
+  return undefined
+}
 
-export function coalesceServerEvents(events: QueuedServerEvent[], stale?: Set<string>) {
+export function enqueueServerEvent(queue: QueuedServerEvent[], event: QueuedServerEvent) {
+  const key = coalescedKey(event)
+  const previous = queue[queue.length - 1]
+  if (key && previous && coalescedKey(previous) === key) {
+    queue[queue.length - 1] = event
+    return false
+  }
+  queue.push(event)
+  return true
+}
+
+export function coalesceServerEvents(events: QueuedServerEvent[]) {
   const output: QueuedServerEvent[] = []
-  const deltas = new Map<string, number>()
   events.forEach((event) => {
-    if (stale && event.payload.type === "message.part.delta") {
-      const props = event.payload.properties
-      if (stale.has(deltaKey(event.directory, props.messageID, props.partID))) return
-    }
     if (event.payload.type !== "message.part.delta") {
-      deltas.clear()
       output.push(event)
       return
     }
     const props = event.payload.properties
-    const id = `${deltaKey(event.directory, props.messageID, props.partID)}:${props.field}`
-    const index = deltas.get(id)
-    const existing = index === undefined ? undefined : output[index]
-    if (!existing || existing.payload.type !== "message.part.delta") {
-      deltas.set(id, output.length)
+    const previous = output[output.length - 1]
+    if (
+      !previous ||
+      previous.payload.type !== "message.part.delta" ||
+      previous.directory !== event.directory ||
+      previous.payload.properties.messageID !== props.messageID ||
+      previous.payload.properties.partID !== props.partID ||
+      previous.payload.properties.field !== props.field
+    ) {
       output.push({
         directory: event.directory,
         payload: { ...event.payload, properties: { ...props } },
       })
       return
     }
-    existing.payload.properties.delta += props.delta
+    output[output.length - 1] = {
+      directory: event.directory,
+      payload: {
+        ...event.payload,
+        properties: { ...props, delta: previous.payload.properties.delta + props.delta },
+      },
+    }
   })
   return output
 }
@@ -85,20 +107,9 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
 
   let queue: Queued[] = []
   let buffer: Queued[] = []
-  const coalesced = new Map<string, number>()
-  const staleDeltas = new Set<string>()
   let timer: ReturnType<typeof setTimeout> | undefined
   let last = 0
 
-  const key = (directory: string, payload: Event) => {
-    if (payload.type === "session.status") return `session.status:${directory}:${payload.properties.sessionID}`
-    if (payload.type === "lsp.updated") return `lsp.updated:${directory}`
-    if (payload.type === "message.part.updated") {
-      const part = payload.properties.part
-      return `message.part.updated:${directory}:${part.messageID}:${part.id}`
-    }
-  }
-
   const flush = () => {
     if (timer) clearTimeout(timer)
     timer = undefined
@@ -106,15 +117,12 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
     if (queue.length === 0) return
 
     const events = queue
-    const skip = staleDeltas.size > 0 ? new Set(staleDeltas) : undefined
     queue = buffer
     buffer = events
     queue.length = 0
-    coalesced.clear()
-    staleDeltas.clear()
 
     last = Date.now()
-    const output = coalesceServerEvents(events, skip)
+    const output = coalesceServerEvents(events)
     batch(() => {
       output.forEach((event) => emitter.emit(event.directory, event.payload))
     })
@@ -184,29 +192,12 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
           for await (const event of events.stream) {
             resetHeartbeat()
             streamErrorLogged = false
-            const directory = event.directory ?? "global"
-            if (event.payload.type === "sync") {
-              continue
+            if (event.payload.type !== "sync") {
+              const directory = event.directory ?? "global"
+              const payload = event.payload as Event
+              if (enqueueServerEvent(queue, { directory, payload })) schedule()
             }
 
-            const payload = event.payload as Event
-
-            const k = key(directory, payload)
-            if (k) {
-              const i = coalesced.get(k)
-              if (i !== undefined) {
-                queue[i] = { directory, payload }
-                if (payload.type === "message.part.updated") {
-                  const part = payload.properties.part
-                  staleDeltas.add(deltaKey(directory, part.messageID, part.id))
-                }
-                continue
-              }
-              coalesced.set(k, queue.length)
-            }
-            queue.push({ directory, payload })
-            schedule()
-
             if (Date.now() - yielded < STREAM_YIELD_MS) continue
             yielded = Date.now()
             await wait(0)
@@ -269,6 +260,7 @@ function createServerSdkContextBase(server: ServerConnection.Any, scope: ServerS
   })
 
   return {
+    server,
     scope,
     url: server.http.url,
     client: sdk,

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

@@ -18,44 +18,67 @@ import { rootSession } from "@/utils/session-route"
 import { dropSessionCaches, pickSessionCacheEvictions, SESSION_CACHE_LIMIT } from "./global-sync/session-cache"
 
 const cmp = (a: string, b: string) => (a < b ? -1 : a > b ? 1 : 0)
+const cmpMessage = (a: Message, b: Message) => a.time.created - b.time.created || cmp(a.id, b.id)
 const SKIP_PARTS = new Set(["patch", "step-start", "step-finish"])
 const initialMessagePageSize = 2
 const historyMessagePageSize = 200
 const sessionInfoLimit = 2_048
+const emptyIDs: ReadonlySet<string> = new Set()
 
 type OptimisticItem = {
   message: Message
   parts: Part[]
+  confirmedParts?: Part[]
+  confirmedMessage?: boolean
 }
 
-const hasParts = (parts: Part[] | undefined, want: Part[]) => {
-  if (!parts) return want.length === 0
-  return want.every((part) => Binary.search(parts, part.id, (item) => item.id).found)
+type MessagePage = {
+  session: Message[]
+  part: { id: string; part: Part[] }[]
+  cursor?: string
+  complete: boolean
 }
 
-function mergeOptimisticPage(
-  page: { session: Message[]; part: { id: string; part: Part[] }[]; cursor?: string; complete: boolean },
-  items: OptimisticItem[],
-) {
-  if (items.length === 0) return { ...page, confirmed: [] as string[] }
+// Most markers describe the current HTTP attempt; deltaParts persists non-durable stream state across retries.
+type MessageLoadState = {
+  touchedMessages: Set<string>
+  removedMessages: Set<string>
+  retainedMessages: Set<string>
+  touchedParts: Map<string, Set<string>>
+  deltaParts: Map<string, Set<string>>
+  carriedDeltaParts: Map<string, Set<string>>
+  removedParts: Map<string, Set<string>>
+  optimisticParts: Map<string, Set<string>>
+  orphanParents: Set<string>
+  clearedMessageParts: Set<string>
+}
+
+function mergeOptimisticPage(page: MessagePage, items: OptimisticItem[]) {
+  if (items.length === 0) return { ...page, observed: [] as { messageID: string; parts: Part[] }[] }
   const session = [...page.session]
   const part = new Map(page.part.map((item) => [item.id, item.part]))
-  const confirmed: string[] = []
+  const observed: { messageID: string; parts: Part[] }[] = []
   for (const item of items) {
     const result = Binary.search(session, item.message.id, (message) => message.id)
     if (!result.found) session.splice(result.index, 0, item.message)
     const current = part.get(item.message.id)
-    if (result.found && hasParts(current, item.parts)) {
-      confirmed.push(item.message.id)
-      continue
-    }
-    part.set(item.message.id, merge(current ?? [], item.parts))
+    const confirmed = result.found
+      ? item.parts.filter((part) => Binary.search(current ?? [], part.id, (value) => value.id).found)
+      : []
+    if (result.found) observed.push({ messageID: item.message.id, parts: confirmed })
+    part.set(
+      item.message.id,
+      merge(
+        result.found ? (current ?? []) : merge(item.confirmedParts ?? [], current ?? []),
+        item.parts.filter((part) => !confirmed.includes(part)),
+      ),
+    )
   }
   return {
     ...page,
     session,
     part: [...part.entries()].sort((a, b) => cmp(a[0], b[0])).map(([id, parts]) => ({ id, part: parts })),
-    confirmed,
+    observed,
   }
 }
 
@@ -75,7 +98,38 @@ function merge<T extends { id: string }>(a: readonly T[], b: readonly T[]) {
   return [...items.values()].sort((x, y) => cmp(x.id, y.id))
 }
 
-export function createServerSession(client: OpencodeClient) {
+function reconcileFetched<T extends { id: string }>(
+  fetched: T[],
+  current: readonly T[],
+  options: {
+    touched?: ReadonlySet<string>
+    retained?: ReadonlySet<string>
+    preserveUnfetched?: boolean | ((item: T) => boolean)
+  } = {},
+) {
+  const result = new Map(fetched.map((item) => [item.id, item]))
+  const live = new Map(current.map((item) => [item.id, item]))
+  if (options.preserveUnfetched) {
+    for (const item of current) {
+      if (!result.has(item.id) && (options.preserveUnfetched === true || options.preserveUnfetched(item)))
+        result.set(item.id, item)
+    }
+  }
+  for (const id of options.retained ?? emptyIDs) {
+    if (result.has(id)) continue
+    const item = live.get(id)
+    if (item) result.set(id, item)
+  }
+  // Events observed while the request is pending are the freshest client state for those identities.
+  for (const id of options.touched ?? emptyIDs) {
+    const item = live.get(id)
+    if (item) result.set(id, item)
+    if (!item) result.delete(id)
+  }
+  return [...result.values()].sort((a, b) => cmp(a.id, b.id))
+}
+
+export function createServerSession(client: OpencodeClient, options?: { retry?: typeof retry }) {
   const [data, setData] = createStore({
     info: {} as Record<string, Session | undefined>,
     session_status: {} as Record<string, SessionStatus>,
@@ -95,10 +149,32 @@ export function createServerSession(client: OpencodeClient) {
   const inflightDiff = new Map<string, Promise<void>>()
   const inflightTodo = new Map<string, Promise<void>>()
   const optimistic = new Map<string, Map<string, OptimisticItem>>()
+  const messageLoads = new Map<string, MessageLoadState>()
+  const pendingParts = new Map<string, Map<string, Set<string>>>()
+  const orphanParts = new Map<string, Set<string>>()
+  const removedMessages = new Map<string, Set<string>>()
+  const deltaBases = new Map<string, { base: string; sessionID: string }>()
+  const deleteMessageParts = (
+    cache: { part: Record<string, Part[] | undefined>; part_text_accum_delta: Record<string, string | undefined> },
+    messageID: string,
+  ) => {
+    for (const part of cache.part[messageID] ?? []) {
+      delete cache.part_text_accum_delta[part.id]
+      deltaBases.delete(part.id)
+    }
+    delete cache.part[messageID]
+  }
   const seen = new Set<string>()
   const infoSeen = new Set<string>()
   const pinned = new Map<string, number>()
-  const generations = new Map<string, number>()
+  const generations = new Map<string, object>()
+  const generation = (sessionID: string) => {
+    const current = generations.get(sessionID)
+    if (current) return current
+    const created = {}
+    generations.set(sessionID, created)
+    return created
+  }
   const [meta, setMeta] = createStore({
     limit: {} as Record<string, number | undefined>,
     cursor: {} as Record<string, string | undefined>,
@@ -115,6 +191,11 @@ export function createServerSession(client: OpencodeClient) {
       const preserve = new Set([
         ...pinned.keys(),
         ...requests.keys(),
+        ...inflight.keys(),
+        ...inflightDiff.keys(),
+        ...inflightTodo.keys(),
+        ...messageLoads.keys(),
+        ...optimistic.keys(),
         ...Object.entries(data.permission)
           .filter(([, items]) => items.length > 0)
           .map(([sessionID]) => sessionID),
@@ -138,6 +219,7 @@ export function createServerSession(client: OpencodeClient) {
         if (!preserve.has(sessionID)) stale.push(sessionID)
       }
       stale.forEach((sessionID) => infoSeen.delete(sessionID))
+      stale.forEach((sessionID) => generations.delete(sessionID))
       setData(
         "info",
         produce((draft) => stale.forEach((sessionID) => delete draft[sessionID])),
@@ -151,21 +233,27 @@ export function createServerSession(client: OpencodeClient) {
     if (cached && !options?.force) return Promise.resolve(cached)
     const pending = requests.get(sessionID)
     if (pending) return pending
-    const generation = generations.get(sessionID) ?? 0
+    const active = generation(sessionID)
     const request = client.session.get({ sessionID }).then((result) => {
       if (!result.data) throw new Error(`Session not found: ${sessionID}`)
-      if ((generations.get(sessionID) ?? 0) !== generation) return result.data
+      if (generations.get(sessionID) !== active) return result.data
       return remember(result.data)
     })
     requests.set(sessionID, request)
-    void request.then(
-      () => {
-        if (requests.get(sessionID) === request) requests.delete(sessionID)
-      },
-      () => {
-        if (requests.get(sessionID) === request) requests.delete(sessionID)
-      },
-    )
+    const cleanup = () => {
+      if (requests.get(sessionID) === request) requests.delete(sessionID)
+      if (
+        generations.get(sessionID) === active &&
+        !data.info[sessionID] &&
+        !requests.has(sessionID) &&
+        !messageLoads.has(sessionID) &&
+        !inflight.has(sessionID) &&
+        !inflightDiff.has(sessionID) &&
+        !inflightTodo.has(sessionID)
+      )
+        generations.delete(sessionID)
+    }
+    void request.then(cleanup, cleanup)
     return request
   }
 
@@ -195,15 +283,121 @@ export function createServerSession(client: OpencodeClient) {
     if (items.size === 0) optimistic.delete(sessionID)
   }
 
+  const clearOptimisticPart = (sessionID: string, messageID: string, partID: string) => {
+    const items = optimistic.get(sessionID)
+    const item = items?.get(messageID)
+    if (!items || !item) return
+    const parts = item.parts.filter((part) => part.id !== partID)
+    const confirmedParts = item.confirmedParts?.filter((part) => part.id !== partID)
+    if (parts.length === 0) {
+      clearOptimistic(sessionID, messageID)
+      return
+    }
+    items.set(messageID, { ...item, parts, confirmedParts, confirmedMessage: true })
+  }
+
+  const confirmOptimisticPart = (sessionID: string, messageID: string, part: Part) => {
+    const items = optimistic.get(sessionID)
+    const item = items?.get(messageID)
+    if (!items || !item) return
+    const parts = item.parts.filter((value) => value.id !== part.id)
+    if (parts.length === 0) {
+      clearOptimistic(sessionID, messageID)
+      return
+    }
+    items.set(messageID, {
+      ...item,
+      parts,
+      confirmedParts: merge(item.confirmedParts ?? [], [part]),
+      confirmedMessage: true,
+    })
+  }
+
+  const confirmOptimistic = (sessionID: string, messageID: string, confirmedParts: Part[]) => {
+    const items = optimistic.get(sessionID)
+    const item = items?.get(messageID)
+    if (!items || !item) return
+    const confirmed = new Set(confirmedParts.map((part) => part.id))
+    const parts = item.parts.filter((part) => !confirmed.has(part.id))
+    if (parts.length === 0) {
+      clearOptimistic(sessionID, messageID)
+      return
+    }
+    items.set(messageID, {
+      ...item,
+      parts,
+      confirmedParts: merge(item.confirmedParts ?? [], confirmedParts),
+      confirmedMessage: true,
+    })
+  }
+
+  const trackPartChange = (sessionID: string, messageID: string, partID: string) => {
+    const load = messageLoads.get(sessionID)
+    if (!load) return
+    // A part event keeps an existing parent when the fetched page omits it without overriding fetched metadata.
+    const messages = data.message[sessionID]
+    if (messages && Binary.search(messages, messageID, (message) => message.id).found)
+      load.retainedMessages.add(messageID)
+    const parts = load.touchedParts.get(messageID)
+    if (parts) {
+      parts.add(partID)
+      return
+    }
+    load.touchedParts.set(messageID, new Set([partID]))
+  }
+
+  const resetMessageLoad = (sessionID: string, load: MessageLoadState) => {
+    load.touchedMessages.clear()
+    load.retainedMessages.clear()
+    load.touchedParts.clear()
+    load.carriedDeltaParts.clear()
+    load.clearedMessageParts.clear()
+    for (const messageID of load.removedMessages) {
+      load.touchedMessages.add(messageID)
+      load.clearedMessageParts.add(messageID)
+    }
+    for (const [messageID, parts] of load.deltaParts) {
+      load.touchedParts.set(messageID, new Set(parts))
+      load.carriedDeltaParts.set(messageID, new Set(parts))
+      const messages = data.message[sessionID]
+      if (messages && Binary.search(messages, messageID, (message) => message.id).found)
+        load.retainedMessages.add(messageID)
+    }
+    for (const [messageID, parts] of load.removedParts) {
+      const touched = load.touchedParts.get(messageID) ?? new Set<string>()
+      parts.forEach((partID) => touched.add(partID))
+      load.touchedParts.set(messageID, touched)
+      const messages = data.message[sessionID]
+      if (messages && Binary.search(messages, messageID, (message) => message.id).found)
+        load.retainedMessages.add(messageID)
+    }
+    for (const [messageID, parts] of load.optimisticParts) {
+      load.removedMessages.delete(messageID)
+      load.clearedMessageParts.add(messageID)
+      load.touchedMessages.add(messageID)
+      const touched = load.touchedParts.get(messageID) ?? new Set<string>()
+      parts.forEach((partID) => touched.add(partID))
+      load.touchedParts.set(messageID, touched)
+    }
+  }
+
   const evict = (sessionIDs: string[]) => {
     if (sessionIDs.length === 0) return
+    const evicted = new Set(sessionIDs)
+    for (const [partID, item] of deltaBases) {
+      if (evicted.has(item.sessionID)) deltaBases.delete(partID)
+    }
     sessionIDs.forEach((sessionID) => {
-      generations.set(sessionID, (generations.get(sessionID) ?? 0) + 1)
+      generations.delete(sessionID)
       clearOptimistic(sessionID)
       requests.delete(sessionID)
       inflight.delete(sessionID)
       inflightDiff.delete(sessionID)
       inflightTodo.delete(sessionID)
+      messageLoads.delete(sessionID)
+      pendingParts.delete(sessionID)
+      orphanParts.delete(sessionID)
+      removedMessages.delete(sessionID)
     })
     setData(
       produce((draft) => {
@@ -230,6 +424,7 @@ export function createServerSession(client: OpencodeClient) {
       ...inflight.keys(),
       ...inflightDiff.keys(),
       ...inflightTodo.keys(),
+      ...messageLoads.keys(),
       ...optimistic.keys(),
       ...Object.entries(data.permission)
         .filter(([, items]) => items.length > 0)
@@ -247,8 +442,11 @@ export function createServerSession(client: OpencodeClient) {
       pickSessionCacheEvictions({ seen, keep: sessionID, limit: SESSION_CACHE_LIMIT, preserve: protectedSessions() }),
     )
 
-  const fetchMessages = async (sessionID: string, limit: number, before?: string) => {
-    const response = await retry(() => client.session.messages({ sessionID, limit, before }))
+  const fetchMessages = async (sessionID: string, limit: number, before?: string, onAttempt?: () => void) => {
+    const response = await (options?.retry ?? retry)(() => {
+      onAttempt?.()
+      return client.session.messages({ sessionID, limit, before })
+    })
     const items = (response.data ?? []).filter((item) => !!item?.info?.id)
     return {
       session: items.map((item) => cleanMessage(item.info)).sort((a, b) => cmp(a.id, b.id)),
@@ -261,30 +459,153 @@ export function createServerSession(client: OpencodeClient) {
     }
   }
 
+  const replaceMessages = (sessionID: string, messages: Message[]) => {
+    const messageIDs = new Set(messages.map((message) => message.id))
+    const dropped = (data.message[sessionID] ?? []).filter((message) => !messageIDs.has(message.id))
+    setData("message", sessionID, reconcile(messages, { key: "id" }))
+    setData(
+      produce((draft) => {
+        for (const message of dropped) deleteMessageParts(draft, message.id)
+      }),
+    )
+    return messageIDs
+  }
+
+  const replaceParts = (
+    sessionID: string,
+    items: MessagePage["part"],
+    messageIDs: Set<string>,
+    load?: MessageLoadState,
+  ) => {
+    for (const item of items) {
+      if (!messageIDs.has(item.id)) continue
+      const fetched = load?.clearedMessageParts.has(item.id)
+        ? []
+        : item.part.filter((part) => !SKIP_PARTS.has(part.type))
+      const fetchedIDs = new Set(fetched.map((part) => part.id))
+      const pending = pendingParts.get(sessionID)?.get(item.id)
+      const touched = new Set([...(load?.touchedParts.get(item.id) ?? []), ...(pending ?? [])])
+      for (const part of fetched) {
+        const accumulated = data.part_text_accum_delta[part.id]
+        const base = deltaBases.get(part.id)?.base
+        const preserveDelta =
+          base !== undefined &&
+          accumulated !== undefined &&
+          "text" in part &&
+          typeof part.text === "string" &&
+          part.text.startsWith(base) &&
+          accumulated.startsWith(part.text) &&
+          accumulated !== part.text
+        if (preserveDelta) touched.add(part.id)
+        if (load?.carriedDeltaParts.get(item.id)?.has(part.id) && !preserveDelta) touched.delete(part.id)
+      }
+      for (const partID of load?.carriedDeltaParts.get(item.id) ?? []) {
+        if (!fetchedIDs.has(partID)) touched.delete(partID)
+      }
+      const parts = reconcileFetched(fetched, data.part[item.id] ?? [], { touched })
+      if (!parts.length) {
+        orphanParts.get(sessionID)?.delete(item.id)
+        setData(produce((draft) => deleteMessageParts(draft, item.id)))
+        continue
+      }
+      const partIDs = new Set(parts.map((part) => part.id))
+      setData(
+        "part_text_accum_delta",
+        produce((draft) => {
+          for (const part of data.part[item.id] ?? []) {
+            if (!partIDs.has(part.id) || !touched.has(part.id)) {
+              delete draft[part.id]
+              deltaBases.delete(part.id)
+            }
+          }
+        }),
+      )
+      setData("part", item.id, reconcile(parts, { key: "id" }))
+      orphanParts.get(sessionID)?.delete(item.id)
+    }
+  }
+
+  const applyMessagePage = (
+    sessionID: string,
+    page: MessagePage,
+    load: MessageLoadState | undefined,
+    preserveUnfetched: boolean | ((message: Message) => boolean),
+    cleanupOrphans: boolean,
+  ) => {
+    const merged = mergeOptimisticPage(page, [...(optimistic.get(sessionID)?.values() ?? [])])
+    merged.observed.forEach((item) => {
+      if (!load?.clearedMessageParts.has(item.messageID)) confirmOptimistic(sessionID, item.messageID, item.parts)
+    })
+    const touchedMessages = new Set([...(load?.touchedMessages ?? []), ...(removedMessages.get(sessionID) ?? [])])
+    const messages = reconcileFetched(merged.session, data.message[sessionID] ?? [], {
+      touched: touchedMessages,
+      retained: load?.retainedMessages,
+      preserveUnfetched,
+    })
+    batch(() => {
+      const messageIDs = replaceMessages(sessionID, messages)
+      replaceParts(sessionID, merged.part, messageIDs, load)
+      const orphans = orphanParts.get(sessionID)
+      if (cleanupOrphans && page.complete && orphans) {
+        for (const messageID of orphans) {
+          if (!messageIDs.has(messageID)) setData(produce((draft) => deleteMessageParts(draft, messageID)))
+        }
+        orphanParts.delete(sessionID)
+      }
+      setMeta("limit", sessionID, messages.length)
+      setMeta("cursor", sessionID, merged.cursor)
+      setMeta("complete", sessionID, merged.complete)
+      setMeta("at", sessionID, Date.now())
+    })
+  }
+
   const loadMessages = async (sessionID: string, limit: number, before?: string, mode?: "replace" | "prepend") => {
     if (meta.loading[sessionID]) return
-    const generation = generations.get(sessionID) ?? 0
+    const active = generation(sessionID)
+    const load: MessageLoadState = {
+      touchedMessages: new Set(),
+      removedMessages: new Set(),
+      retainedMessages: new Set(),
+      touchedParts: new Map(),
+      deltaParts: new Map(),
+      carriedDeltaParts: new Map(),
+      removedParts: new Map(),
+      optimisticParts: new Map(),
+      orphanParents: new Set(),
+      clearedMessageParts: new Set(),
+    }
+    messageLoads.set(sessionID, load)
     setMeta("loading", sessionID, true)
-    await fetchMessages(sessionID, limit, before)
+    let applied = false
+    await fetchMessages(sessionID, limit, before, () => resetMessageLoad(sessionID, load))
       .then((page) => {
-        if ((generations.get(sessionID) ?? 0) !== generation) return
-        const next = mergeOptimisticPage(page, [...(optimistic.get(sessionID)?.values() ?? [])])
-        next.confirmed.forEach((messageID) => clearOptimistic(sessionID, messageID))
-        const messages = mode === "prepend" ? merge(data.message[sessionID] ?? [], next.session) : next.session
-        batch(() => {
-          setData("message", sessionID, reconcile(messages, { key: "id" }))
-          for (const item of next.part) {
-            const parts = item.part.filter((part) => !SKIP_PARTS.has(part.type))
-            if (parts.length) setData("part", item.id, reconcile(parts, { key: "id" }))
-          }
-          setMeta("limit", sessionID, messages.length)
-          setMeta("cursor", sessionID, next.cursor)
-          setMeta("complete", sessionID, next.complete)
-          setMeta("at", sessionID, Date.now())
-        })
+        if (generations.get(sessionID) !== active) return
+        const first = page.session.reduce<Message | undefined>(
+          (oldest, message) => (!oldest || cmpMessage(message, oldest) < 0 ? message : oldest),
+          undefined,
+        )
+        const preserveUnfetched =
+          mode === "prepend" || (!page.complete && (!first || ((message: Message) => cmpMessage(message, first) < 0)))
+        applyMessagePage(
+          sessionID,
+          page,
+          messageLoads.get(sessionID) === load ? load : undefined,
+          preserveUnfetched,
+          mode !== "prepend",
+        )
+        applied = true
       })
       .finally(() => {
-        if ((generations.get(sessionID) ?? 0) === generation) setMeta("loading", sessionID, false)
+        if (!applied && generations.get(sessionID) === active && messageLoads.get(sessionID) === load) {
+          for (const messageID of load.orphanParents) {
+            if (!orphanParts.get(sessionID)?.has(messageID)) continue
+            setData(produce((draft) => deleteMessageParts(draft, messageID)))
+            orphanParts.get(sessionID)?.delete(messageID)
+          }
+          if (orphanParts.get(sessionID)?.size === 0) orphanParts.delete(sessionID)
+        }
+        if (messageLoads.get(sessionID) === load) messageLoads.delete(sessionID)
+        if (generations.get(sessionID) === active) setMeta("loading", sessionID, false)
       })
   }
 
@@ -339,7 +660,13 @@ export function createServerSession(client: OpencodeClient) {
     const eventID = eventSessionID(event)
     if (eventID) {
       touch(eventID)
-      if (!data.info[eventID]) void resolve(eventID).catch(() => {})
+      if (
+        !data.info[eventID] &&
+        event.type !== "session.created" &&
+        event.type !== "session.updated" &&
+        event.type !== "session.deleted"
+      )
+        void resolve(eventID).catch(() => {})
     }
     switch (event.type) {
       case "session.created":
@@ -378,6 +705,21 @@ export function createServerSession(client: OpencodeClient) {
       }
       case "message.updated": {
         const info = cleanMessage((event.properties as { info: Message }).info)
+        const load = messageLoads.get(info.sessionID)
+        load?.touchedMessages.add(info.id)
+        load?.removedMessages.delete(info.id)
+        const items = optimistic.get(info.sessionID)
+        const item = items?.get(info.id)
+        if (items && item) {
+          if (item.parts.length === 0) clearOptimistic(info.sessionID, info.id)
+          if (item.parts.length > 0) items.set(info.id, { ...item, confirmedMessage: true })
+        }
+        const orphans = orphanParts.get(info.sessionID)
+        orphans?.delete(info.id)
+        if (orphans?.size === 0) orphanParts.delete(info.sessionID)
+        const removedMessagesForSession = removedMessages.get(info.sessionID)
+        removedMessagesForSession?.delete(info.id)
+        if (removedMessagesForSession?.size === 0) removedMessages.delete(info.sessionID)
         const messages = data.message[info.sessionID]
         if (!messages) {
           setData("message", info.sessionID, [info])
@@ -395,6 +737,20 @@ export function createServerSession(client: OpencodeClient) {
       }
       case "message.removed": {
         const props = event.properties as { sessionID: string; messageID: string }
+        const load = messageLoads.get(props.sessionID)
+        load?.touchedMessages.add(props.messageID)
+        load?.removedMessages.add(props.messageID)
+        load?.clearedMessageParts.add(props.messageID)
+        load?.deltaParts.delete(props.messageID)
+        load?.carriedDeltaParts.delete(props.messageID)
+        load?.removedParts.delete(props.messageID)
+        load?.optimisticParts.delete(props.messageID)
+        pendingParts.get(props.sessionID)?.delete(props.messageID)
+        if (pendingParts.get(props.sessionID)?.size === 0) pendingParts.delete(props.sessionID)
+        const removedMessagesForSession = removedMessages.get(props.sessionID) ?? new Set<string>()
+        removedMessagesForSession.add(props.messageID)
+        removedMessages.set(props.sessionID, removedMessagesForSession)
+        clearOptimistic(props.sessionID, props.messageID)
         setData(
           produce((draft) => {
             const messages = draft.message[props.sessionID]
@@ -402,8 +758,7 @@ export function createServerSession(client: OpencodeClient) {
               const result = Binary.search(messages, props.messageID, (message) => message.id)
               if (result.found) messages.splice(result.index, 1)
             }
-            for (const part of draft.part[props.messageID] ?? []) delete draft.part_text_accum_delta[part.id]
-            delete draft.part[props.messageID]
+            deleteMessageParts(draft, props.messageID)
           }),
         )
         return
@@ -411,6 +766,42 @@ export function createServerSession(client: OpencodeClient) {
       case "message.part.updated": {
         const part = (event.properties as { part: Part }).part
         if (SKIP_PARTS.has(part.type)) return
+        const messages = data.message[part.sessionID]
+        const load = messageLoads.get(part.sessionID)
+        const missing = !messages || !Binary.search(messages, part.messageID, (message) => message.id).found
+        // Outside a page load, accepting a part without its ordered parent event would create an unbounded orphan.
+        if (
+          missing &&
+          (!load ||
+            load.clearedMessageParts.has(part.messageID) ||
+            removedMessages.get(part.sessionID)?.has(part.messageID))
+        )
+          return
+        if (missing) {
+          const orphans = orphanParts.get(part.sessionID) ?? new Set<string>()
+          orphans.add(part.messageID)
+          orphanParts.set(part.sessionID, orphans)
+          load?.orphanParents.add(part.messageID)
+        }
+        const deltas = load?.deltaParts.get(part.messageID)
+        deltas?.delete(part.id)
+        if (deltas?.size === 0) load?.deltaParts.delete(part.messageID)
+        const carried = load?.carriedDeltaParts.get(part.messageID)
+        carried?.delete(part.id)
+        if (carried?.size === 0) load?.carriedDeltaParts.delete(part.messageID)
+        const removed = load?.removedParts.get(part.messageID)
+        removed?.delete(part.id)
+        if (removed?.size === 0) load?.removedParts.delete(part.messageID)
+        const pending = pendingParts.get(part.sessionID)?.get(part.messageID)
+        pending?.delete(part.id)
+        if (pending?.size === 0) pendingParts.get(part.sessionID)?.delete(part.messageID)
+        if (pendingParts.get(part.sessionID)?.size === 0) pendingParts.delete(part.sessionID)
+        const optimistic = load?.optimisticParts.get(part.messageID)
+        optimistic?.delete(part.id)
+        if (optimistic?.size === 0) load?.optimisticParts.delete(part.messageID)
+        deltaBases.delete(part.id)
+        trackPartChange(part.sessionID, part.messageID, part.id)
+        confirmOptimisticPart(part.sessionID, part.messageID, part)
         setData(
           "part_text_accum_delta",
           produce((draft) => void delete draft[part.id]),
@@ -431,10 +822,34 @@ export function createServerSession(client: OpencodeClient) {
         return
       }
       case "message.part.removed": {
-        const props = event.properties as { messageID: string; partID: string }
+        const props = event.properties as { sessionID: string; messageID: string; partID: string }
+        // Part removal is event-only on the server, so its tombstone lasts until a later update or eviction.
+        const pending = pendingParts.get(props.sessionID) ?? new Map<string, Set<string>>()
+        const parts = pending.get(props.messageID) ?? new Set<string>()
+        parts.add(props.partID)
+        pending.set(props.messageID, parts)
+        pendingParts.set(props.sessionID, pending)
+        const deltas = messageLoads.get(props.sessionID)?.deltaParts.get(props.messageID)
+        deltas?.delete(props.partID)
+        if (deltas?.size === 0) messageLoads.get(props.sessionID)?.deltaParts.delete(props.messageID)
+        const load = messageLoads.get(props.sessionID)
+        const carried = load?.carriedDeltaParts.get(props.messageID)
+        carried?.delete(props.partID)
+        if (carried?.size === 0) load?.carriedDeltaParts.delete(props.messageID)
+        if (load) {
+          const parts = load.removedParts.get(props.messageID) ?? new Set<string>()
+          parts.add(props.partID)
+          load.removedParts.set(props.messageID, parts)
+          const optimistic = load.optimisticParts.get(props.messageID)
+          optimistic?.delete(props.partID)
+          if (optimistic?.size === 0) load.optimisticParts.delete(props.messageID)
+        }
+        trackPartChange(props.sessionID, props.messageID, props.partID)
+        clearOptimisticPart(props.sessionID, props.messageID, props.partID)
         setData(
           produce((draft) => {
             delete draft.part_text_accum_delta[props.partID]
+            deltaBases.delete(props.partID)
             const parts = draft.part[props.messageID]
             if (!parts) return
             const result = Binary.search(parts, props.partID, (part) => part.id)
@@ -445,13 +860,31 @@ export function createServerSession(client: OpencodeClient) {
         return
       }
       case "message.part.delta": {
-        const props = event.properties as { messageID: string; partID: string; field: string; delta: string }
+        const props = event.properties as {
+          sessionID: string
+          messageID: string
+          partID: string
+          field: string
+          delta: string
+        }
         const parts = data.part[props.messageID]
         if (!parts) return
         const result = Binary.search(parts, props.partID, (part) => part.id)
         if (!result.found) return
+        trackPartChange(props.sessionID, props.messageID, props.partID)
+        const load = messageLoads.get(props.sessionID)
+        if (load) {
+          const parts = load.deltaParts.get(props.messageID) ?? new Set<string>()
+          parts.add(props.partID)
+          load.deltaParts.set(props.messageID, parts)
+          const carried = load.carriedDeltaParts.get(props.messageID)
+          carried?.delete(props.partID)
+          if (carried?.size === 0) load.carriedDeltaParts.delete(props.messageID)
+        }
         const field = props.field as keyof (typeof parts)[number]
         const current = parts[result.index]?.[field]
+        if (!deltaBases.has(props.partID) && typeof current === "string")
+          deltaBases.set(props.partID, { base: current, sessionID: props.sessionID })
         setData(
           "part_text_accum_delta",
           props.partID,
@@ -471,14 +904,18 @@ export function createServerSession(client: OpencodeClient) {
       }
       case "permission.asked": {
         const permission = event.properties as PermissionRequest
-        const permissions = data.permission[permission.sessionID] ?? []
+        const permissions = data.permission[permission.sessionID]
+        if (!permissions) {
+          setData("permission", permission.sessionID, [permission])
+          return
+        }
         const result = Binary.search(permissions, permission.id, (item) => item.id)
         if (result.found) setData("permission", permission.sessionID, result.index, reconcile(permission))
         if (!result.found)
           setData(
             "permission",
             permission.sessionID,
-            produce((draft = []) => void draft.splice(result.index, 0, permission)),
+            produce((draft) => void draft.splice(result.index, 0, permission)),
           )
         return
       }
@@ -497,14 +934,18 @@ export function createServerSession(client: OpencodeClient) {
       }
       case "question.asked": {
         const question = event.properties as QuestionRequest
-        const questions = data.question[question.sessionID] ?? []
+        const questions = data.question[question.sessionID]
+        if (!questions) {
+          setData("question", question.sessionID, [question])
+          return
+        }
         const result = Binary.search(questions, question.id, (item) => item.id)
         if (result.found) setData("question", question.sessionID, result.index, reconcile(question))
         if (!result.found)
           setData(
             "question",
             question.sessionID,
-            produce((draft = []) => void draft.splice(result.index, 0, question)),
+            produce((draft) => void draft.splice(result.index, 0, question)),
           )
         return
       }
@@ -551,32 +992,70 @@ export function createServerSession(client: OpencodeClient) {
     },
     optimistic: {
       add(input: { sessionID: string; message: Message; parts: Part[] }) {
+        const parts = input.parts
+          .filter((part) => !!part?.id && !SKIP_PARTS.has(part.type))
+          .sort((a, b) => cmp(a.id, b.id))
+        const load = messageLoads.get(input.sessionID)
+        if (load?.clearedMessageParts.has(input.message.id)) {
+          const touched = load.touchedParts.get(input.message.id) ?? new Set<string>()
+          parts.forEach((part) => touched.add(part.id))
+          load.touchedParts.set(input.message.id, touched)
+        }
+        if (load) {
+          load.removedMessages.delete(input.message.id)
+          load.optimisticParts.set(input.message.id, new Set(parts.map((part) => part.id)))
+        }
         const items = optimistic.get(input.sessionID)
-        if (items) items.set(input.message.id, input)
-        if (!items) optimistic.set(input.sessionID, new Map([[input.message.id, input]]))
+        const removedMessagesForSession = removedMessages.get(input.sessionID)
+        removedMessagesForSession?.delete(input.message.id)
+        if (removedMessagesForSession?.size === 0) removedMessages.delete(input.sessionID)
+        if (items) items.set(input.message.id, { ...input, parts, confirmedParts: [] })
+        if (!items)
+          optimistic.set(input.sessionID, new Map([[input.message.id, { ...input, parts, confirmedParts: [] }]]))
         setData("message", input.sessionID, (messages = []) => merge(messages, [input.message]))
         setData(
-          "part",
-          input.message.id,
-          input.parts.filter((part) => !!part?.id).sort((a, b) => cmp(a.id, b.id)),
+          "part_text_accum_delta",
+          produce((draft) => {
+            for (const part of [...(data.part[input.message.id] ?? []), ...parts]) {
+              delete draft[part.id]
+              deltaBases.delete(part.id)
+            }
+          }),
         )
+        setData("part", input.message.id, parts)
       },
       remove(input: { sessionID: string; messageID: string }) {
+        const item = optimistic.get(input.sessionID)?.get(input.messageID)
+        if (!item) return
+        messageLoads.get(input.sessionID)?.optimisticParts.delete(input.messageID)
         clearOptimistic(input.sessionID, input.messageID)
+        if (item.confirmedMessage) {
+          const partIDs = new Set(item.parts.map((part) => part.id))
+          setData(
+            produce((draft) => {
+              for (const part of item.parts) {
+                delete draft.part_text_accum_delta[part.id]
+                deltaBases.delete(part.id)
+              }
+              const parts = draft.part[input.messageID]
+              if (!parts) return
+              draft.part[input.messageID] = parts.filter((part) => !partIDs.has(part.id))
+              if (draft.part[input.messageID]?.length === 0) delete draft.part[input.messageID]
+            }),
+          )
+          return
+        }
         setData("message", input.sessionID, (messages) => messages?.filter((message) => message.id !== input.messageID))
-        setData(
-          "part",
-          produce((draft) => void delete draft[input.messageID]),
-        )
+        setData(produce((draft) => deleteMessageParts(draft, input.messageID)))
       },
     },
     diff(sessionID: string, options?: { force?: boolean }) {
       touch(sessionID)
       if (data.session_diff[sessionID] !== undefined && !options?.force) return Promise.resolve()
       return runInflight(inflightDiff, sessionID, () => {
-        const generation = generations.get(sessionID) ?? 0
+        const active = generation(sessionID)
         return retry(() => client.session.diff({ sessionID })).then((result) => {
-          if ((generations.get(sessionID) ?? 0) !== generation) return
+          if (generations.get(sessionID) !== active) return
           setData("session_diff", sessionID, reconcile(cleanDiffs(result.data), { key: "file" }))
         })
       })
@@ -585,9 +1064,9 @@ export function createServerSession(client: OpencodeClient) {
       touch(sessionID)
       if (data.todo[sessionID] !== undefined && !options?.force) return Promise.resolve()
       return runInflight(inflightTodo, sessionID, () => {
-        const generation = generations.get(sessionID) ?? 0
+        const active = generation(sessionID)
         return retry(() => client.session.todo({ sessionID })).then((result) => {
-          if ((generations.get(sessionID) ?? 0) !== generation) return
+          if (generations.get(sessionID) !== active) return
           setData("todo", sessionID, reconcile(result.data ?? [], { key: "id" }))
         })
       })

packages/app/src/context/tabs.tsx

@@ -112,6 +112,27 @@ export const { use: useTabs, provider: TabsProvider } = createSimpleContext({
       navigate(href)
     }
 
+    const removeTab = (index: number) => {
+      const tab = store[index]
+      if (!tab) return
+      const key = tabKey(tab)
+      const draftID = tab.type === "draft" ? tab.draftID : undefined
+      const nextTab = store[index + 1] ?? store[index - 1]
+      closing.add(key)
+      void startTransition(() => {
+        setStore(
+          produce((tabs) => {
+            tabs.splice(index, 1)
+          }),
+        )
+        if (recent.key === key) setRecentKey(nextTab && tabKey(nextTab))
+        if (nextTab) navigateTab(nextTab)
+        else navigate("/")
+      }).finally(() => closing.delete(key))
+      memory.remove(key)
+      if (draftID) removeDraftPersisted(draftID)
+    }
+
     const actions = {
       addSessionTab: (tab: Omit<SessionTab, "type">) => {
         const next = { type: "session" as const, ...tab }
@@ -142,27 +163,29 @@ export const { use: useTabs, provider: TabsProvider } = createSimpleContext({
       },
       newDraft(draft: Omit<DraftTab, "type" | "draftID">, prompt?: string) {
         const draftID = uuid()
-        setStore(
-          produce((tabs) => {
-            tabs.push({ type: "draft", draftID, ...draft })
-          }),
-        )
-        navigate(prompt ? `${draftHref(draftID)}&prompt=${encodeURIComponent(prompt)}` : draftHref(draftID))
+        void startTransition(() => {
+          setStore(
+            produce((tabs) => {
+              tabs.push({ type: "draft", draftID, ...draft })
+            }),
+          )
+          navigate(prompt ? `${draftHref(draftID)}&prompt=${encodeURIComponent(prompt)}` : draftHref(draftID))
+        })
       },
       updateDraft(draftID: string, draft: Partial<Omit<DraftTab, "type" | "draftID">>) {
-        setStore(
-          (tab) => tab.type === "draft" && tab.draftID === draftID,
-          produce((tab) => Object.assign(tab, draft)),
-        )
+        void startTransition(() => {
+          setStore(
+            (tab) => tab.type === "draft" && tab.draftID === draftID,
+            produce((tab) => Object.assign(tab, draft)),
+          )
+        })
       },
       promoteDraft(draftID: string, session: Omit<SessionTab, "type">) {
-        // We're viewing this draft when /new-session?draftId=… points at it. Promoting
-        // replaces the draft tab with a session tab, so the draft route would stop resolving
-        // and fall back home. Navigate to the new session first so we leave /new-session
-        // before the draft is removed from the store.
+        // Keep the replacement and navigation atomic so /new-session never renders
+        // after its backing draft tab has been removed from the store.
         const active = location.pathname === "/new-session" && location.query.draftId === draftID
         const next = { type: "session" as const, ...session }
-        startTransition(() => {
+        void startTransition(() => {
           setStore(
             produce((tabs) => {
               const index = tabs.findIndex((tab) => tab.type === "draft" && tab.draftID === draftID)
@@ -175,25 +198,12 @@ export const { use: useTabs, provider: TabsProvider } = createSimpleContext({
         memory.remove(`draft:${draftID}`)
         removeDraftPersisted(draftID)
       },
-      removeTab: (index: number) => {
-        const tab = store[index]
-        if (!tab) return
-        const key = tabKey(tab)
-        const draftID = tab.type === "draft" ? tab.draftID : undefined
-        const nextTab = store[index + 1] ?? store[index - 1]
-        closing.add(key)
-        void startTransition(() => {
-          setStore(
-            produce((tabs) => {
-              tabs.splice(index, 1)
-            }),
-          )
-          if (recent.key === key) setRecentKey(nextTab && tabKey(nextTab))
-          if (nextTab) navigateTab(nextTab)
-          else navigate("/")
-        }).finally(() => closing.delete(key))
-        memory.remove(key)
-        if (draftID) removeDraftPersisted(draftID)
+      removeTab,
+      removeSessionTab(input: Omit<SessionTab, "type">) {
+        const index = store.findIndex(
+          (tab) => tab.type === "session" && tab.server === input.server && tab.sessionId === input.sessionId,
+        )
+        if (index !== -1) removeTab(index)
       },
       removeServer(key: ServerConnection.Key) {
         const drafts = store.flatMap((tab) => (tab.type === "draft" && tab.server === key ? [tab.draftID] : []))
@@ -205,9 +215,10 @@ export const { use: useTabs, provider: TabsProvider } = createSimpleContext({
         if (server.key === key) navigate("/")
       },
       removeSessions: (input: SessionTabsRemovedDetail) => {
+        const targetServer = input.server ?? server.key
         const removed = store
           .filter(
-            (tab) => tab.type === "session" && tab.server === server.key && input.sessionIDs.includes(tab.sessionId),
+            (tab) => tab.type === "session" && tab.server === targetServer && input.sessionIDs.includes(tab.sessionId),
           )
           .map(tabKey)
         void startTransition(() => {
@@ -215,28 +226,28 @@ export const { use: useTabs, provider: TabsProvider } = createSimpleContext({
             produce((tabs) => {
               const sessionIDs = new Set(input.sessionIDs)
               const currentHref =
-                params.dir && params.id
+                targetServer === server.key && params.dir && params.id
                   ? tabHref({
                       type: "session",
-                      server: server.key,
+                      server: targetServer,
                       sessionId: params.id,
                     })
                   : undefined
               const currentIndex = currentHref
                 ? tabs.findIndex(
-                    (tab) => tab.type === "session" && tab.server === server.key && tabHref(tab) === currentHref,
+                    (tab) => tab.type === "session" && tab.server === targetServer && tabHref(tab) === currentHref,
                   )
                 : -1
               const currentTab = tabs[currentIndex]
               const removedCurrent =
                 currentTab?.type === "session" &&
-                currentTab.server === server.key &&
+                currentTab.server === targetServer &&
                 sessionIDs.has(currentTab.sessionId)
 
               for (let i = tabs.length - 1; i >= 0; i--) {
                 const tab = tabs[i]
                 if (!tab || tab.type !== "session") continue
-                if (tab.server !== server.key) continue
+                if (tab.server !== targetServer) continue
                 if (!sessionIDs.has(tab.sessionId)) continue
                 tabs.splice(i, 1)
               }

packages/app/src/i18n/en.ts

@@ -592,10 +592,11 @@ export const dict = {
   "home.server.collapse": "Collapse server projects",
   "home.server.expand": "Expand server projects",
   "home.sessions.search.placeholder": "Search sessions",
+  "home.sessions.search.placeholder.scoped": "Search sessions in {{scope}}",
   "home.sessions.search.sessions": "Sessions",
   "home.sessions.search.noResults": "No sessions found for {{query}}",
-  "home.sessions.empty": "No sessions found",
-  "home.sessions.empty.description": "Start a new session for this project",
+  "home.sessions.empty": "Nothing here yet",
+  "home.sessions.empty.description": "Create a session to get started",
   "home.sessions.group.today": "Today",
   "home.sessions.group.yesterday": "Yesterday",
   "home.sessions.group.older": "Older",
@@ -655,6 +656,10 @@ export const dict = {
   "session.new.worktree.main": "Main branch",
   "session.new.worktree.mainWithBranch": "Main branch ({{branch}})",
   "session.new.worktree.create": "Create new worktree",
+  "session.new.workspace.runIn": "Run session in",
+  "session.new.workspace.triggerLocal": "Local",
+  "session.new.workspace.local": "Local repository",
+  "session.new.workspace.existing": "Workspace…",
   "session.new.lastModified": "Last modified",
 
   "session.header.search.placeholder": "Search {{project}}",

packages/app/src/i18n/zh.ts

@@ -507,9 +507,11 @@ export const dict = {
   "home.projects": "项目",
   "home.project.add": "添加项目",
   "home.sessions.search.placeholder": "搜索会话",
+  "home.sessions.search.placeholder.scoped": "在 {{scope}} 中搜索会话",
   "home.sessions.search.sessions": "会话",
   "home.sessions.search.noResults": "未找到与 {{query}} 相关的会话",
-  "home.sessions.empty": "未找到会话",
+  "home.sessions.empty": "这里还没有内容",
+  "home.sessions.empty.description": "创建一个会话以开始。",
   "home.sessions.group.today": "今天",
   "home.sessions.group.yesterday": "昨天",
   "home.sessions.group.older": "更早",

packages/app/src/index.css

@@ -1,6 +1,7 @@
 @import "@opencode-ai/ui/styles/tailwind";
 @import "@opencode-ai/session-ui/styles";
 @import "@opencode-ai/ui/v2/styles/tailwind.css";
+@import "tw-animate-css";
 
 @font-face {
   font-family: "JetBrainsMono Nerd Font Mono";
@@ -131,13 +132,4 @@
       transform: rotate(360deg);
     }
   }
-
-  @keyframes fade-in {
-    from {
-      opacity: 0;
-    }
-    to {
-      opacity: 1;
-    }
-  }
 }

packages/app/src/pages/home-session-archive.test.ts

@@ -0,0 +1,51 @@
+import { expect, test } from "bun:test"
+import { SESSION_TABS_REMOVED_EVENT, readSessionTabsRemovedDetail } from "@/components/titlebar-session-events"
+import { archiveHomeSession } from "./home-session-archive"
+import type { ServerConnection } from "@/context/server"
+
+const remote = "remote" as ServerConnection.Key
+
+test("archiving a Home session removes its open titlebar tab", async () => {
+  let detail: ReturnType<typeof readSessionTabsRemovedDetail>
+  let removed = false
+  window.addEventListener(
+    SESSION_TABS_REMOVED_EVENT,
+    (event) => {
+      detail = readSessionTabsRemovedDetail(event)
+    },
+    { once: true },
+  )
+
+  await archiveHomeSession({
+    server: remote,
+    session: { id: "ses_1", directory: "/workspace" },
+    update: async () => undefined,
+    remove: () => {
+      removed = true
+    },
+  })
+
+  expect(removed).toBe(true)
+  expect(detail).toEqual({ server: remote, directory: "/workspace", sessionIDs: ["ses_1"] })
+})
+
+test("reports archive failures without removing the session", async () => {
+  const failure = new Error("offline")
+  let error: unknown
+  let removed = false
+
+  await archiveHomeSession({
+    server: remote,
+    session: { id: "ses_1", directory: "/workspace" },
+    update: async () => Promise.reject(failure),
+    remove: () => {
+      removed = true
+    },
+    onError: (value) => {
+      error = value
+    },
+  })
+
+  expect(error).toBe(failure)
+  expect(removed).toBe(false)
+})

packages/app/src/pages/home-session-archive.ts

@@ -0,0 +1,37 @@
+import { notifySessionTabsRemoved } from "@/components/titlebar-session-events"
+import type { ServerConnection } from "@/context/server"
+
+type HomeSession = {
+  id: string
+  directory: string
+}
+
+type SessionUpdate = {
+  directory: string
+  sessionID: string
+  time: { archived: number }
+}
+
+export async function archiveHomeSession(input: {
+  server: ServerConnection.Key
+  session: HomeSession
+  update: (value: SessionUpdate) => Promise<unknown>
+  remove: () => void
+  onError?: (error: unknown) => void
+}) {
+  await input
+    .update({
+      directory: input.session.directory,
+      sessionID: input.session.id,
+      time: { archived: Date.now() },
+    })
+    .then(() => {
+      input.remove()
+      notifySessionTabsRemoved({
+        server: input.server,
+        directory: input.session.directory,
+        sessionIDs: [input.session.id],
+      })
+    })
+    .catch((error) => input.onError?.(error))
+}

packages/app/src/pages/home.tsx

@@ -1,8 +1,8 @@
 import type { Session } from "@opencode-ai/sdk/v2/client"
 import {
-  batch,
   createEffect,
   createMemo,
+  createResource,
   createRoot,
   For,
   Match,
@@ -14,7 +14,7 @@ import {
   Switch,
 } from "solid-js"
 import { makeEventListener } from "@solid-primitives/event-listener"
-import { createStore } from "solid-js/store"
+import { createStore, produce } from "solid-js/store"
 import { useQuery } from "@tanstack/solid-query"
 import { Button } from "@opencode-ai/ui/button"
 import { Logo } from "@opencode-ai/ui/logo"
@@ -25,7 +25,8 @@ import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
 import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
 import { MenuV2 } from "@opencode-ai/ui/v2/menu-v2"
-import { getProjectAvatarVariant, useLayout, type LocalProject } from "@/context/layout"
+import { TooltipV2 } from "@opencode-ai/ui/v2/tooltip-v2"
+import { getProjectAvatarVariant, useLayout, type HomeProjectSelection, type LocalProject } from "@/context/layout"
 import { useNavigate } from "@solidjs/router"
 import { base64Encode } from "@opencode-ai/core/util/encode"
 import { Icon } from "@opencode-ai/ui/icon"
@@ -33,9 +34,10 @@ import { usePlatform } from "@/context/platform"
 import { DateTime } from "luxon"
 import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { useDirectoryPicker } from "@/components/directory-picker"
+import { useSettingsCommand } from "@/components/settings-dialog"
 import { DialogSelectServer, useServerManagementController } from "@/components/dialog-select-server"
 import { DialogServerV2 } from "@/components/settings-v2/dialog-server-v2"
-import { ServerConnection, useServer } from "@/context/server"
+import { ServerConnection, serverName, useServer } from "@/context/server"
 import { sessionHasOpenTab, useTabs } from "@/context/tabs"
 import { useServerSync, type ServerSync } from "@/context/server-sync"
 import { useLanguage } from "@/context/language"
@@ -43,9 +45,9 @@ import { useNotification } from "@/context/notification"
 import {
   closeHomeProject,
   displayName,
+  errorMessage,
   getProjectAvatarSource,
   homeProjectDirectories,
-  type HomeProjectSelection,
   projectForSession,
   sortedRootSessions,
   toggleHomeProjectSelection,
@@ -55,14 +57,18 @@ import { sessionTitle } from "@/utils/session-title"
 import { pathKey } from "@/utils/path-key"
 import { useGlobal } from "@/context/global"
 import { useCommand } from "@/context/command"
+import { Binary } from "@opencode-ai/core/util/binary"
 import { ServerRowMenu } from "@/components/server/server-row-menu"
 import { ServerHealthIndicator } from "@/components/server/server-row"
 import { type ServerHealth } from "@/utils/server-health"
 import { Persist, persisted } from "@/utils/persist"
 import { useMarked } from "@opencode-ai/ui/context/marked"
 import { preloadMarkdown } from "@opencode-ai/session-ui/markdown-cache"
+import { archiveHomeSession } from "./home-session-archive"
+import { showToast } from "@/utils/toast"
 
 const HOME_SESSION_LIMIT = 64
+const SHOW_HOME_SESSION_ARCHIVE = false
 const HOME_ROW_LAYOUT =
   "flex min-w-0 w-full shrink-0 cursor-default items-center rounded-[6px] bg-transparent text-left transition-[background-color,color,box-shadow] duration-[120ms] ease-in-out focus-visible:outline-none"
 const HOME_ROW_BASE = `${HOME_ROW_LAYOUT} border-0`
@@ -85,7 +91,7 @@ type HomeSessionGroup = {
 
 const HOME_SESSION_SEARCH_RESULTS_ID = "home-session-search-results"
 const HOME_SEARCH_RESULT_ROW =
-  "flex h-10 w-full shrink-0 cursor-default items-center gap-2 border-0 py-3 pl-4 pr-6 text-left transition-[background-color] duration-[120ms] ease-in-out hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none"
+  "flex h-10 w-full shrink-0 cursor-default items-center gap-2 border-0 py-3 pl-[18px] pr-6 text-left transition-[background-color] duration-[120ms] ease-in-out hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none"
 const HOME_SEARCH_RESULT_TITLE =
   "min-w-0 overflow-hidden text-ellipsis whitespace-nowrap text-[13px] leading-4 tracking-[-0.04px] text-v2-text-text-base [font-weight:530]"
 const HOME_SEARCH_RESULT_META =
@@ -141,15 +147,16 @@ export function NewHome() {
   const command = useCommand()
   const notification = useNotification()
   const marked = useMarked()
+  const openSettings = useSettingsCommand()
   let focusSessionSearch: (() => void) | undefined
   const [state, setState] = createStore({
     search: "",
-    selection: { server: server.key } as HomeProjectSelection,
     searchFocused: false,
   })
+  const selection = layout.home.selection
 
   const focusedServer = createMemo(
-    () => global.servers.list().find((conn) => ServerConnection.key(conn) === state.selection.server) ?? server.current,
+    () => global.servers.list().find((conn) => ServerConnection.key(conn) === selection().server) ?? server.current,
   )
   const focusedServerCtx = createMemo(() => {
     const conn = focusedServer()
@@ -158,7 +165,7 @@ export function NewHome() {
   })
   const focusedSync = () => focusedServerCtx()?.sync ?? sync()
   const projects = createMemo(() => focusedServerCtx()?.projects.list() ?? layout.projects.list())
-  const selectedProject = createMemo(() => projects().find((project) => project.worktree === state.selection.directory))
+  const selectedProject = createMemo(() => projects().find((project) => project.worktree === selection().directory))
   const newSessionProject = createMemo(
     () =>
       selectedProject() ??
@@ -172,8 +179,21 @@ export function NewHome() {
     return directories(project)
   })
   const search = createMemo(() => state.search.trim())
+  const searchPlaceholder = createMemo(() => {
+    const project = selectedProject()
+    if (project) {
+      return language.t("home.sessions.search.placeholder.scoped", { scope: displayName(project) })
+    }
+    if (global.servers.list().length > 1) {
+      const conn = focusedServer()
+      if (conn) {
+        return language.t("home.sessions.search.placeholder.scoped", { scope: serverName(conn) })
+      }
+    }
+    return language.t("home.sessions.search.placeholder")
+  })
   const sessionLoad = useQuery(() => ({
-    queryKey: ["home", "sessions", state.selection.server, ...projectDirectories()] as const,
+    queryKey: ["home", "sessions", selection().server, ...projectDirectories()] as const,
     queryFn: async () => {
       await Promise.all(
         projectDirectories().map((directory) =>
@@ -239,10 +259,7 @@ export function NewHome() {
   })
 
   function setSelection(next: HomeProjectSelection) {
-    batch(() => {
-      if (state.selection.server !== next.server) setState("selection", "server", next.server)
-      if (state.selection.directory !== next.directory) setState("selection", "directory", next.directory)
-    })
+    layout.home.setSelection(next)
   }
 
   function closeSearch() {
@@ -258,7 +275,7 @@ export function NewHome() {
   command.register("home", () => [
     {
       id: "home.sessions.search.focus",
-      title: language.t("home.sessions.search.placeholder"),
+      title: searchPlaceholder(),
       keybind: "mod+f",
       hidden: true,
       onSelect: () => focusSessionSearch?.(),
@@ -267,7 +284,7 @@ export function NewHome() {
 
   createEffect(() => {
     const list = global.servers.list()
-    if (list.some((conn) => ServerConnection.key(conn) === state.selection.server)) return
+    if (list.some((conn) => ServerConnection.key(conn) === selection().server)) return
     const conn = list.find((conn) => ServerConnection.key(conn) === server.key) ?? list[0]
     if (conn) setSelection({ server: ServerConnection.key(conn) })
   })
@@ -292,7 +309,7 @@ export function NewHome() {
         .some((project) => project.worktree === directory)
     )
       return
-    setSelection(toggleHomeProjectSelection(state.selection, key, directory))
+    setSelection(toggleHomeProjectSelection(selection(), key, directory))
   }
 
   function addProjects(conn: ServerConnection.Any, directories: string[]) {
@@ -325,15 +342,15 @@ export function NewHome() {
   }
 
   function unseenCount(conn: ServerConnection.Any, project: LocalProject) {
-    if (ServerConnection.key(conn) !== server.key) return 0
-    return directories(project).reduce((total, directory) => total + notification.project.unseenCount(directory), 0)
+    const state = notification.ensureServerState(ServerConnection.key(conn))
+    return directories(project).reduce((total, directory) => total + state.project.unseenCount(directory), 0)
   }
 
   function clearNotifications(conn: ServerConnection.Any, project: LocalProject) {
-    if (ServerConnection.key(conn) !== server.key) return
+    const state = notification.ensureServerState(ServerConnection.key(conn))
     directories(project)
-      .filter((directory) => notification.project.unseenCount(directory) > 0)
-      .forEach((directory) => notification.project.markViewed(directory))
+      .filter((directory) => state.project.unseenCount(directory) > 0)
+      .forEach((directory) => state.project.markViewed(directory))
   }
 
   function openSession(session: Session) {
@@ -350,7 +367,33 @@ export function NewHome() {
     })
   }
 
+  async function archiveSession(session: Session) {
+    const conn = focusedServer()
+    const ctx = focusedServerCtx()
+    if (!conn || !ctx) return
+    const [, setStore] = ctx.sync.child(session.directory)
+    await archiveHomeSession({
+      server: ServerConnection.key(conn),
+      session,
+      update: (value) => ctx.sdk.client.session.update(value),
+      remove: () =>
+        setStore(
+          produce((draft) => {
+            const match = Binary.search(draft.session, session.id, (s) => s.id)
+            if (match.found) draft.session.splice(match.index, 1)
+          }),
+        ),
+      onError: (error) =>
+        showToast({
+          title: language.t("common.requestFailed"),
+          description: errorMessage(error, language.t("common.requestFailed")),
+        }),
+    })
+  }
+
   function chooseProject(conn: ServerConnection.Any) {
+    if (global.servers.health[ServerConnection.key(conn)]?.healthy === false) return
+
     function resolve(result: string | string[] | null) {
       addProjects(conn, homeProjectDirectories(result))
     }
@@ -363,18 +406,12 @@ export function NewHome() {
     })
   }
 
-  function openSettings() {
-    void import("@/components/settings-v2").then((x) => {
-      dialog.show(() => <x.DialogSettings />)
-    })
-  }
-
   return (
     <div class="rounded-[10px] shadow-[var(--v2-elevation-raised)] m-2 min-h-0 lg:overflow-hidden bg-v2-background-bg-base self-stretch flex-1">
-      <div class="mx-auto grid h-full w-full max-w-[1080px] grid-rows-[auto_minmax(0,1fr)_auto] gap-4 px-3 pb-3 lg:grid-cols-[280px_minmax(0,720px)] lg:grid-rows-1 lg:gap-8 lg:px-6 lg:pb-16">
+      <div class="mx-auto grid h-full w-full max-w-[1080px] grid-rows-[auto_minmax(0,1fr)_auto] gap-4 px-3 lg:grid-cols-[280px_minmax(0,720px)] lg:grid-rows-1 lg:gap-8 lg:px-6">
         <HomeProjectColumn
           projects={projects()}
-          selected={state.selection}
+          selected={selection()}
           focusServer={focusServer}
           selectProject={selectProject}
           openNewSession={openProjectNewSession}
@@ -382,7 +419,7 @@ export function NewHome() {
           editProject={editProject}
           closeProject={(conn, directory) => {
             const next = closeHomeProject(
-              state.selection,
+              selection(),
               ServerConnection.key(conn),
               global.ensureServerCtx(conn).projects,
               directory,
@@ -402,12 +439,13 @@ export function NewHome() {
         >
           <HomeSessionSearch
             value={state.search}
-            placeholder={language.t("home.sessions.search.placeholder")}
+            placeholder={searchPlaceholder()}
             open={searchOpen()}
             loading={sessionLoad.isLoading}
             results={searchResults()}
-            server={state.selection.server}
-            activeServer={state.selection.server === server.key}
+            showProjectName={!selectedProject()}
+            server={selection().server}
+            activeServer={selection().server === server.key}
             noResultsLabel={language.t("home.sessions.search.noResults", { query: search() })}
             bindFocus={(focus) => {
               focusSessionSearch = focus
@@ -417,23 +455,20 @@ export function NewHome() {
             onClose={closeSearch}
             onSelect={selectSearchSession}
           />
-          <ScrollView class="mt-3 min-h-0 flex-1">
-            <div class="pt-3 flex flex-col gap-6">
+          <ScrollView class="mt-3 -mr-3 min-h-0 flex-1">
+            <Show
+              when={!sessionLoad.isLoading}
+              fallback={
+                <div class="pt-3">
+                  <HomeSessionSkeleton label={language.t("common.loading")} />
+                </div>
+              }
+            >
               <Show
-                when={!sessionLoad.isLoading}
-                fallback={<HomeSessionSkeleton label={language.t("common.loading")} />}
+                when={groups().length > 0}
+                fallback={<HomeSessionsEmpty onNewSession={newSessionProject() ? openNewSession : undefined} />}
               >
-                <Show
-                  when={groups().length > 0}
-                  fallback={
-                    <div class="flex min-w-0 flex-col gap-4">
-                      <HomeSessionGroupHeader
-                        title={language.t("home.sessions.empty")}
-                        onNewSession={newSessionProject() ? openNewSession : undefined}
-                      />
-                    </div>
-                  }
-                >
+                <div class="flex flex-col gap-6 pt-3 pr-3 pb-16">
                   <For each={groups()}>
                     {(group, index) => (
                       <div class="flex min-w-0 flex-col gap-4">
@@ -446,9 +481,11 @@ export function NewHome() {
                             {(record) => (
                               <HomeSessionRow
                                 record={record}
-                                server={state.selection.server}
-                                activeServer={state.selection.server === server.key}
-                                onClick={() => openSession(record.session)}
+                                showProjectName={!selectedProject()}
+                                server={selection().server}
+                                activeServer={selection().server === server.key}
+                                openSession={openSession}
+                                archiveSession={archiveSession}
                               />
                             )}
                           </For>
@@ -456,9 +493,9 @@ export function NewHome() {
                       </div>
                     )}
                   </For>
-                </Show>
+                </div>
               </Show>
-            </div>
+            </Show>
           </ScrollView>
         </section>
         <HomeUtilityNav
@@ -490,10 +527,16 @@ function HomeProjectColumn(props: {
   const global = useGlobal()
   const dialog = useDialog()
   const controller = useServerManagementController({ navigateOnAdd: false })
-  const [state, setState] = persisted(
+  const [_state, setState, _, ready] = persisted(
     Persist.global("home.servers", ["home.servers.v1"]),
     createStore({ collapsed: {} as Record<string, boolean> }),
   )
+  const [state] = createResource(
+    () => ready.promise ?? Promise.resolve(),
+    (p) => p.then(() => _state),
+    { initialValue: _state },
+  )
+
   return (
     <aside
       class="mt-6 flex min-w-0 flex-col gap-4 lg:mt-14 lg:pt-[52px]"
@@ -502,15 +545,18 @@ function HomeProjectColumn(props: {
       <div class="flex h-7 min-w-0 items-center justify-between pl-1.5">
         <div class={HOME_SECTION_LABEL}>{props.language.t("home.projects")}</div>
         <Show when={global.servers.list().length === 1}>
-          <IconButtonV2
-            data-action="home-add-project"
-            variant="ghost-muted"
-            size="large"
-            class="titlebar-icon [&_[data-slot=icon-svg]]:text-v2-icon-icon-muted"
-            icon={<IconV2 name="folder-add-left" />}
-            onClick={() => props.chooseProject(global.servers.list()[0]!)}
-            aria-label={props.language.t("home.project.add")}
-          />
+          <TooltipV2 placement="bottom" value={props.language.t("home.project.add")}>
+            <IconButtonV2
+              data-action="home-add-project"
+              variant="ghost-muted"
+              size="large"
+              class="titlebar-icon [&_[data-slot=icon-svg]]:text-v2-icon-icon-muted"
+              icon={<IconV2 name="folder-add-left" />}
+              disabled={global.servers.health[ServerConnection.key(global.servers.list()[0]!)]?.healthy === false}
+              onClick={() => props.chooseProject(global.servers.list()[0]!)}
+              aria-label={props.language.t("home.project.add")}
+            />
+          </TooltipV2>
         </Show>
       </div>
       <Show
@@ -522,7 +568,7 @@ function HomeProjectColumn(props: {
             const key = ServerConnection.key(item)
             const healthy = () => !!global.servers.health[key]?.healthy
             const serverCtx = global.ensureServerCtx(item)
-            const collapsed = () => !!state.collapsed[key]
+            const collapsed = () => !!state().collapsed[key]
             return (
               <div class="flex max-h-[min(572px,calc(100vh_-_300px))] min-w-0 flex-col gap-1 overflow-y-auto [scrollbar-width:none] [&::-webkit-scrollbar]:hidden">
                 <HomeServerRow
@@ -535,7 +581,7 @@ function HomeProjectColumn(props: {
                   focusServer={props.focusServer}
                   chooseProject={props.chooseProject}
                   openEdit={(server) => dialog.show(() => <DialogServerV2 mode="edit" server={server} />)}
-                  toggleCollapsed={() => setState("collapsed", key, !state.collapsed[key])}
+                  toggleCollapsed={() => setState("collapsed", key, !state().collapsed[key])}
                   language={props.language}
                 />
                 <Show when={healthy() && !collapsed()}>
@@ -646,7 +692,7 @@ function HomeServerRow(props: {
         </span>
       </button>
       <div
-        class="absolute right-1 top-1/2 flex -translate-y-1/2 items-center gap-0.5 opacity-0 transition-opacity group-hover/server:opacity-100 focus-within:opacity-100 data-[menu=true]:opacity-100"
+        class="hover-reveal absolute right-1 top-1/2 flex -translate-y-1/2 items-center gap-1 group-hover/server:opacity-100 focus-within:opacity-100 data-[menu=true]:opacity-100"
         data-menu={state.menuOpen}
       >
         <ServerRowMenu
@@ -656,14 +702,17 @@ function HomeServerRow(props: {
           open={state.menuOpen}
           onOpenChange={(open) => setState("menuOpen", open)}
         />
-        <IconButtonV2
-          data-action="home-add-project"
-          variant="ghost-muted"
-          size="small"
-          icon={<IconV2 name="folder-add-left" />}
-          aria-label={props.language.t("home.project.add")}
-          onClick={() => props.chooseProject(props.server)}
-        />
+        <TooltipV2 class="flex shrink-0 items-center" placement="bottom" value={props.language.t("home.project.add")}>
+          <IconButtonV2
+            data-action="home-add-project"
+            variant="ghost-muted"
+            size="small"
+            icon={<IconV2 name="folder-add-left" />}
+            aria-label={props.language.t("home.project.add")}
+            disabled={props.health?.healthy === false}
+            onClick={() => props.chooseProject(props.server)}
+          />
+        </TooltipV2>
       </div>
     </div>
   )
@@ -733,19 +782,11 @@ function HomeProjectRow(props: {
         <span class={HOME_PROJECT_NAV_LABEL}>{displayName(props.project)}</span>
       </button>
       <div
-        class="absolute right-1 top-1/2 flex -translate-y-1/2 items-center gap-0.5 opacity-0 transition-opacity group-hover/project:opacity-100 focus-within:opacity-100 data-[menu=true]:opacity-100"
+        class="hover-reveal absolute right-1 top-1/2 flex -translate-y-1/2 items-center gap-1 group-hover/project:opacity-100 focus-within:opacity-100 data-[menu=true]:opacity-100"
         data-menu={state.menuOpen}
       >
-        <IconButtonV2
-          data-action="home-project-new-session"
-          variant="ghost-muted"
-          size="small"
-          icon={<IconV2 name="edit" />}
-          aria-label={props.language.t("command.session.new")}
-          onClick={() => props.openNewSession(props.server, props.project.worktree)}
-        />
         <MenuV2
-          gutter={4}
+          gutter={6}
           modal={false}
           placement="bottom-end"
           open={state.menuOpen}
@@ -765,7 +806,7 @@ function HomeProjectRow(props: {
                 {props.language.t("command.session.new")}
               </MenuV2.Item>
               <MenuV2.Item onSelect={() => props.editProject(props.server, props.project)}>
-                {props.language.t("common.edit")}
+                {props.language.t("dialog.project.edit.title")}
               </MenuV2.Item>
               <MenuV2.Item
                 disabled={props.unseenCount === 0}
@@ -780,6 +821,14 @@ function HomeProjectRow(props: {
             </MenuV2.Content>
           </MenuV2.Portal>
         </MenuV2>
+        <IconButtonV2
+          data-action="home-project-new-session"
+          variant="ghost-muted"
+          size="small"
+          icon={<IconV2 name="edit" />}
+          aria-label={props.language.t("command.session.new")}
+          onClick={() => props.openNewSession(props.server, props.project.worktree)}
+        />
       </div>
     </div>
   )
@@ -810,7 +859,7 @@ function HomeSessionLeading(props: {
         <span
           aria-hidden="true"
           class="pointer-events-none absolute top-1/2 h-[7px] w-[3px] -translate-y-1/2 rounded-[2px] bg-v2-background-bg-layer-04"
-          style={{ right: "calc(100% + 12px)" }}
+          style={{ right: "calc(100% + 5px)" }}
         />
       </Show>
       <SessionTabAvatar
@@ -829,6 +878,7 @@ function HomeSessionSearch(props: {
   open: boolean
   loading: boolean
   results: HomeSessionRecord[]
+  showProjectName: boolean
   server: ServerConnection.Key
   activeServer: boolean
   noResultsLabel: string
@@ -906,20 +956,20 @@ function HomeSessionSearch(props: {
   )
 
   return (
-    <div class="ml-4 mr-2 w-[calc(100%_-_24px)]">
+    <div class="w-full">
       <div ref={root} data-component="home-session-search" class="relative z-10 w-full">
         <Show when={props.open}>
           <div
             data-component="home-session-search-panel"
-            class="absolute flex flex-col rounded-[12px] bg-v2-background-bg-base shadow-[var(--v2-elevation-floating)]"
+            class="absolute flex flex-col overflow-hidden rounded-[12px] bg-v2-background-bg-base shadow-[var(--v2-elevation-floating)]"
             style={{
               top: "-6px",
               left: "-6px",
-              width: "calc(100% + 14px)",
+              width: "calc(100% + 12px)",
             }}
           >
             <div class="flex flex-col pt-9">
-              <div id={HOME_SESSION_SEARCH_RESULTS_ID} role="listbox" class="flex flex-col gap-4 pt-4 pb-2">
+              <div id={HOME_SESSION_SEARCH_RESULTS_ID} role="listbox" class="flex flex-col gap-4 pt-4">
                 <Show
                   when={!props.loading}
                   fallback={
@@ -931,29 +981,32 @@ function HomeSessionSearch(props: {
                   <Show
                     when={props.results.length > 0}
                     fallback={
-                      <p class="my-1.5 px-4 text-[13px] leading-4 tracking-[-0.04px] text-v2-text-text-muted [font-weight:440]">
+                      <p class="my-1.5 px-4 pb-2 text-[13px] leading-4 tracking-[-0.04px] text-v2-text-text-muted [font-weight:440]">
                         {props.noResultsLabel}
                       </p>
                     }
                   >
                     <div class="flex flex-col">
-                      <p class="my-1.5 px-4 text-[13px] leading-4 tracking-[-0.04px] text-v2-text-text-muted [font-weight:440]">
+                      <p class="my-1.5 pl-[18px] pr-6 text-[13px] leading-4 tracking-[-0.04px] text-v2-text-text-muted [font-weight:440]">
                         {language.t("home.sessions.search.sessions")}
                       </p>
-                      <div ref={listRef} class="flex max-h-80 flex-col gap-px overflow-y-auto">
-                        <For each={props.results}>
-                          {(record) => (
-                            <HomeSessionSearchResultRow
-                              record={record}
-                              server={props.server}
-                              activeServer={props.activeServer}
-                              selected={store.active === homeSessionSearchKey(record)}
-                              onHighlight={() => setStore("active", homeSessionSearchKey(record))}
-                              onSelect={(session) => props.onSelect(session)}
-                            />
-                          )}
-                        </For>
-                      </div>
+                      <ScrollView class="max-h-80" viewportRef={(el) => (listRef = el)}>
+                        <div class="flex flex-col gap-px pb-2">
+                          <For each={props.results}>
+                            {(record) => (
+                              <HomeSessionSearchResultRow
+                                record={record}
+                                showProjectName={props.showProjectName}
+                                server={props.server}
+                                activeServer={props.activeServer}
+                                selected={store.active === homeSessionSearchKey(record)}
+                                onHighlight={() => setStore("active", homeSessionSearchKey(record))}
+                                onSelect={(session) => props.onSelect(session)}
+                              />
+                            )}
+                          </For>
+                        </div>
+                      </ScrollView>
                     </div>
                   </Show>
                 </Show>
@@ -962,11 +1015,10 @@ function HomeSessionSearch(props: {
           </div>
         </Show>
         <label
-          class="relative z-20 flex h-9 w-full items-center gap-2 rounded-[6px] py-1 pl-3 pr-2 text-v2-icon-icon-muted transition-[background-color,box-shadow] duration-[120ms] ease-in-out"
+          class="relative z-20 flex h-9 w-full items-center gap-2 rounded-[6px] bg-v2-background-bg-layer-02 py-1 pl-3 pr-2 text-v2-icon-icon-muted transition-[background-color,box-shadow] duration-[120ms] ease-in-out"
           classList={{
-            "bg-v2-background-bg-layer-03 focus-within:bg-v2-background-bg-layer-03 focus-within:shadow-[0_0_0_0.5px_var(--v2-border-border-focus),var(--v2-elevation-raised)]":
-              !props.open,
-            "bg-transparent shadow-[0_0_0_0.5px_var(--v2-border-border-focus)]": props.open,
+            "focus-within:shadow-[0_0_0_0.5px_var(--v2-border-border-focus),var(--v2-elevation-raised)]": !props.open,
+            "shadow-[0_0_0_0.5px_var(--v2-border-border-focus)]": props.open,
           }}
         >
           <IconV2 name="magnifying-glass" />
@@ -1031,6 +1083,7 @@ function HomeSessionSearch(props: {
 
 function HomeSessionSearchResultRow(props: {
   record: HomeSessionRecord
+  showProjectName: boolean
   server: ServerConnection.Key
   activeServer: boolean
   selected: boolean
@@ -1038,6 +1091,7 @@ function HomeSessionSearchResultRow(props: {
   onSelect: (session: Session) => void
 }) {
   const title = createMemo(() => sessionTitle(props.record.session.title) || props.record.session.id)
+  const showProjectName = () => props.showProjectName && props.record.projectName
 
   const key = () => homeSessionSearchKey(props.record)
 
@@ -1064,11 +1118,11 @@ function HomeSessionSearchResultRow(props: {
       />
       <div class="flex min-w-0 flex-1 items-center gap-1.5">
         <span
-          class={`${HOME_SEARCH_RESULT_TITLE} ${props.record.projectName ? "max-w-[min(70%,480px)] flex-[0_1_auto]" : "flex-[1_1_auto]"}`}
+          class={`${HOME_SEARCH_RESULT_TITLE} ${showProjectName() ? "max-w-[min(70%,480px)] flex-[0_1_auto]" : "flex-[1_1_auto]"}`}
         >
           {title()}
         </span>
-        <Show when={props.record.projectName}>
+        <Show when={showProjectName()}>
           <span class={HOME_SEARCH_RESULT_META}>{props.record.projectName}</span>
         </Show>
       </div>
@@ -1079,7 +1133,7 @@ function HomeSessionSearchResultRow(props: {
 function HomeSessionGroupHeader(props: { title: string; onNewSession?: () => void }) {
   const language = useLanguage()
   return (
-    <div class="flex h-7 min-w-0 items-center justify-between pl-4 pr-2">
+    <div class="flex h-7 min-w-0 items-center justify-between pl-3">
       <div class={HOME_SECTION_LABEL}>{props.title}</div>
       <Show when={props.onNewSession}>
         {(onNewSession) => (
@@ -1101,36 +1155,81 @@ function HomeSessionGroupHeader(props: { title: string; onNewSession?: () => voi
 
 function HomeSessionRow(props: {
   record: HomeSessionRecord
+  showProjectName: boolean
   server: ServerConnection.Key
   activeServer: boolean
-  onClick: () => void
+  openSession: (session: Session) => void
+  archiveSession: (session: Session) => Promise<void>
 }) {
+  const language = useLanguage()
   const title = createMemo(() => sessionTitle(props.record.session.title) || props.record.session.id)
+  const showProjectName = () => props.showProjectName && props.record.projectName
 
   return (
-    <button
-      type="button"
-      data-component="home-session-row"
-      class={`${HOME_ROW} h-10 gap-2 px-6 py-3 pl-4`}
-      onClick={props.onClick}
-    >
-      <HomeSessionLeading
-        project={props.record.project}
-        session={props.record.session}
-        server={props.server}
-        activeServer={props.activeServer}
-      />
-      <span
-        class={`min-w-0 overflow-hidden text-ellipsis whitespace-nowrap text-v2-text-text-base [font-weight:530] ${props.record.projectName ? "max-w-[min(70%,480px)] flex-[0_1_auto]" : "flex-[1_1_auto]"}`}
+    <div class="group/session relative flex h-10 min-w-0 items-center rounded-[6px]">
+      <button
+        type="button"
+        data-component="home-session-row"
+        class={`${HOME_ROW} h-10 min-w-0 flex-1 gap-2 py-3 pl-3 pr-10`}
+        onClick={() => props.openSession(props.record.session)}
       >
-        {title()}
-      </span>
-      <Show when={props.record.projectName}>
-        <span class="min-w-0 flex-[1_1_auto] overflow-hidden text-ellipsis whitespace-nowrap text-v2-text-text-muted [font-weight:440]">
-          {props.record.projectName}
+        <HomeSessionLeading
+          project={props.record.project}
+          session={props.record.session}
+          server={props.server}
+          activeServer={props.activeServer}
+        />
+        <span
+          class={`min-w-0 overflow-hidden text-ellipsis whitespace-nowrap text-v2-text-text-base [font-weight:530] ${showProjectName() ? "max-w-[min(70%,480px)] flex-[0_1_auto]" : "flex-[1_1_auto]"}`}
+        >
+          {title()}
         </span>
+        <Show when={showProjectName()}>
+          <span class="min-w-0 flex-[1_1_auto] overflow-hidden text-ellipsis whitespace-nowrap text-v2-text-text-muted [font-weight:440]">
+            {props.record.projectName}
+          </span>
+        </Show>
+      </button>
+      <Show when={SHOW_HOME_SESSION_ARCHIVE}>
+        <div class="hover-reveal absolute right-1.5 top-1/2 flex -translate-y-1/2 items-center gap-1 group-hover/session:opacity-100 focus-within:opacity-100">
+          <TooltipV2 class="flex shrink-0 items-center" placement="bottom" value={language.t("common.archive")}>
+            <IconButtonV2
+              data-action="home-session-archive"
+              variant="ghost-muted"
+              size="large"
+              icon={<IconV2 name="archive" />}
+              aria-label={language.t("common.archive")}
+              onClick={(event) => {
+                event.preventDefault()
+                event.stopPropagation()
+                void props.archiveSession(props.record.session)
+              }}
+            />
+          </TooltipV2>
+        </div>
       </Show>
-    </button>
+    </div>
+  )
+}
+
+function HomeSessionsEmpty(props: { onNewSession?: () => void }) {
+  const language = useLanguage()
+  return (
+    <div class="flex min-h-full flex-col items-center gap-4 px-6 pt-[52px] text-center">
+      <div class="shrink-0 text-[13px] leading-[13px] tracking-[-0.04px] text-v2-text-text-base [font-weight:530]">
+        {language.t("home.sessions.empty")}
+      </div>
+      <p class="mb-1 text-center text-[13px] leading-5 tracking-[-0.04px] text-v2-text-text-muted [font-weight:440]">
+        {language.t("home.sessions.empty.description")}
+      </p>
+      <Show when={props.onNewSession}>
+        {(onNewSession) => (
+          <ButtonV2 data-action="home-new-session" variant="neutral" size="normal" icon="edit" onClick={onNewSession()}>
+            {language.t("command.session.new")}
+          </ButtonV2>
+        )}
+      </Show>
+    </div>
   )
 }
 
@@ -1182,6 +1281,7 @@ export function LegacyHome() {
   const server = useServer()
   const language = useLanguage()
   const homedir = createMemo(() => sync().data.path.home)
+  const serverUnreachable = createMemo(() => global.servers.health[server.key]?.healthy === false)
   const recent = createMemo(() => {
     return sync()
       .data.project.slice()
@@ -1204,6 +1304,7 @@ export function LegacyHome() {
   }
 
   function chooseProject() {
+    if (serverUnreachable()) return
     const s = server.current
     if (!s) return
 
@@ -1247,7 +1348,13 @@ export function LegacyHome() {
           <div class="mt-20 w-full flex flex-col gap-4">
             <div class="flex gap-2 items-center justify-between pl-3">
               <div class="text-14-medium text-text-strong">{language.t("home.recentProjects")}</div>
-              <Button icon="folder-add-left" size="normal" class="pl-2 pr-3" onClick={chooseProject}>
+              <Button
+                icon="folder-add-left"
+                size="normal"
+                class="pl-2 pr-3"
+                disabled={serverUnreachable()}
+                onClick={chooseProject}
+              >
                 {language.t("command.project.open")}
               </Button>
             </div>
@@ -1273,7 +1380,7 @@ export function LegacyHome() {
         <Match when={!sync().ready}>
           <div class="mt-30 mx-auto flex flex-col items-center gap-3">
             <div class="text-12-regular text-text-weak">{language.t("common.loading")}</div>
-            <Button class="px-3" onClick={chooseProject}>
+            <Button class="px-3" disabled={serverUnreachable()} onClick={chooseProject}>
               {language.t("command.project.open")}
             </Button>
           </div>
@@ -1285,7 +1392,7 @@ export function LegacyHome() {
               <div class="text-14-medium text-text-strong">{language.t("home.empty.title")}</div>
               <div class="text-12-regular text-text-weak">{language.t("home.empty.description")}</div>
             </div>
-            <Button class="px-3 mt-1" onClick={chooseProject}>
+            <Button class="px-3 mt-1" disabled={serverUnreachable()} onClick={chooseProject}>
               {language.t("command.project.open")}
             </Button>
           </div>

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

@@ -1,26 +1,18 @@
 import { createEffect, Suspense, type ParentProps } from "solid-js"
-import { useNavigate, useParams } from "@solidjs/router"
+import { useNavigate } from "@solidjs/router"
 import { DebugBar } from "@/components/debug-bar"
 import { HelpButton } from "@/components/help-button"
 import { Titlebar, type TitlebarUpdate } from "@/components/titlebar"
-import { useNotification } from "@/context/notification"
 import { usePlatform } from "@/context/platform"
 import { setNavigate } from "@/utils/notification-click"
 import { setV2Toast, ToastRegion } from "@/utils/toast"
 
 export default function NewLayout(props: ParentProps) {
   const platform = usePlatform()
-  const notification = useNotification()
   const navigate = useNavigate()
-  const params = useParams<{ id?: string }>()
   setNavigate(navigate)
 
   createEffect(() => setV2Toast(true))
-  createEffect(() => {
-    if (!notification.ready() || !params.id) return
-    if (notification.session.unseenCount(params.id) === 0) return
-    notification.session.markViewed(params.id)
-  })
 
   const update: TitlebarUpdate = {
     version: () => {
@@ -44,7 +36,7 @@ export default function NewLayout(props: ParentProps) {
       <main class="flex-1 min-h-0 min-w-0 overflow-x-hidden flex flex-col items-start contain-strict">
         <Suspense>{props.children}</Suspense>
       </main>
-      {import.meta.env.DEV && <DebugBar />}
+      {import.meta.env.DEV && <DebugBar inline />}
       <HelpButton />
       <ToastRegion v2 />
     </div>

packages/app/src/pages/layout.tsx

@@ -20,6 +20,7 @@ import { base64Encode } from "@opencode-ai/core/util/encode"
 import { decode64 } from "@/utils/base64"
 import { ResizeHandle } from "@opencode-ai/ui/resize-handle"
 import { Button } from "@opencode-ai/ui/button"
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { IconButton } from "@opencode-ai/ui/icon-button"
 import { Tooltip } from "@opencode-ai/ui/tooltip"
 import { DropdownMenu } from "@opencode-ai/ui/dropdown-menu"
@@ -2115,7 +2116,6 @@ export default function LegacyLayout(props: ParentProps) {
                       <div class="shrink-0 py-4">
                         <Button
                           size="large"
-                          icon="new-session"
                           class="w-full"
                           onClick={() => {
                             const dir = worktree()
@@ -2123,6 +2123,7 @@ export default function LegacyLayout(props: ParentProps) {
                             navigateWithSidebarReset(`/${base64Encode(dir)}/session`)
                           }}
                         >
+                          <IconV2 name="edit" size="small" />
                           {language.t("command.session.new")}
                         </Button>
                       </div>

packages/app/src/pages/layout/helpers.ts

@@ -2,6 +2,7 @@ import { getFilename } from "@opencode-ai/core/util/path"
 import { type Session } from "@opencode-ai/sdk/v2/client"
 import { pathKey } from "@/utils/path-key"
 import type { ServerConnection } from "@/context/server"
+import type { HomeProjectSelection } from "@/context/layout"
 
 type SessionStore = {
   session?: Session[]
@@ -56,8 +57,6 @@ export const childSessionOnPath = (sessions: Session[] | undefined, rootID: stri
 export const displayName = (project: { name?: string; worktree: string }) =>
   project.name || getFilename(project.worktree) || project.worktree
 
-export type HomeProjectSelection = { server: ServerConnection.Key; directory?: string }
-
 export function toggleHomeProjectSelection(
   current: HomeProjectSelection | undefined,
   server: ServerConnection.Key,

packages/app/src/pages/layout/session-tab-avatar.tsx

@@ -27,7 +27,17 @@ export function SessionTabAvatar(props: {
         />
       }
     >
-      <SessionProgressIndicatorV2 class="shrink-0" />
+      <span class="relative block size-4 shrink-0">
+        <SessionProgressIndicatorV2 class="absolute inset-0 group-hover:invisible" />
+        <span class="invisible absolute inset-0 group-hover:visible">
+          <ProjectAvatar
+            fallback={displayName(props.project ?? { worktree: props.directory })}
+            src={getProjectAvatarSource(props.project?.id, props.project?.icon)}
+            variant={getProjectAvatarVariant(props.project?.icon?.color)}
+            unread={state.unread()}
+          />
+        </span>
+      </span>
     </Show>
   )
 }

packages/app/src/pages/layout/sidebar-items.tsx

@@ -1,6 +1,7 @@
 import type { Session } from "@opencode-ai/sdk/v2/client"
 import { Avatar } from "@opencode-ai/ui/avatar"
 import { Icon } from "@opencode-ai/ui/icon"
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { IconButton } from "@opencode-ai/ui/icon-button"
 import { Spinner } from "@opencode-ai/ui/spinner"
 import { Tooltip } from "@opencode-ai/ui/tooltip"
@@ -300,7 +301,7 @@ export const NewSessionItem = (props: {
       }}
     >
       <div class="shrink-0 size-6 flex items-center justify-center">
-        <Icon name="new-session" size="small" class="text-icon-weak" />
+        <IconV2 name="edit" size="small" class="text-icon-weak" />
       </div>
       <span class="text-14-regular text-text-strong min-w-0 flex-1 truncate">{label}</span>
     </A>

packages/app/src/pages/layout/sidebar-workspace.tsx

@@ -10,6 +10,8 @@ import { Collapsible } from "@opencode-ai/ui/collapsible"
 import { DropdownMenu } from "@opencode-ai/ui/dropdown-menu"
 import { Icon } from "@opencode-ai/ui/icon"
 import { IconButton } from "@opencode-ai/ui/icon-button"
+import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
+import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { Spinner } from "@opencode-ai/ui/spinner"
 import { Tooltip } from "@opencode-ai/ui/tooltip"
 import { type Session } from "@opencode-ai/sdk/v2/client"
@@ -214,9 +216,10 @@ const WorkspaceActions = (props: {
     </DropdownMenu>
     <Show when={!props.touch()}>
       <Tooltip value={props.language.t("command.session.new")} placement="top">
-        <IconButton
-          icon="new-session"
+        <IconButtonV2
+          icon={<IconV2 name="edit" size="small" />}
           variant="ghost"
+          size="small"
           class="size-6 rounded-md opacity-0 pointer-events-none group-hover/workspace:opacity-100 group-hover/workspace:pointer-events-auto group-focus-within/workspace:opacity-100 group-focus-within/workspace:pointer-events-auto"
           data-action="workspace-new-session"
           data-workspace={base64Encode(props.directory)}

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

@@ -1,18 +1,27 @@
-import { createEffect, createMemo, onMount, untrack } from "solid-js"
+import { Show, createEffect, createMemo, createResource, untrack } from "solid-js"
 import { createStore } from "solid-js/store"
 import { useSearchParams } from "@solidjs/router"
 import { NewSessionDesignView } from "@/components/session"
+import { PromptInput } from "@/components/prompt-input"
+import { useSettingsCommand } from "@/components/settings-dialog"
+import {
+  PromptProjectAddButton,
+  PromptProjectSelector,
+  createPromptProjectController,
+} from "@/components/prompt-project-selector"
 import { useComments } from "@/context/comments"
 import { usePrompt } from "@/context/prompt"
 import { useSDK } from "@/context/sdk"
 import { useSync } from "@/context/sync"
 import { useServerSync } from "@/context/server-sync"
-import {
-  createSessionComposerControls,
-  createSessionComposerState,
-  SessionComposerRegion,
-} from "@/pages/session/composer"
+import { useLanguage } from "@/context/language"
+import { createPromptInputController, createPromptProjectControls } from "@/pages/session/composer"
 import { useSessionKey } from "@/pages/session/session-layout"
+import { useComposerCommands } from "@/pages/session/use-composer-commands"
+import { NEW_SESSION_CONTENT_WIDTH } from "@/pages/session/new-session-layout"
+import { PromptWorkspaceSelector } from "@/components/prompt-workspace-selector"
+
+const showWorkspaceBar = import.meta.env.VITE_OPENCODE_CHANNEL !== "prod"
 
 /**
  * The `/new-session` draft page. Unlike `session.tsx`, this only renders the prompt
@@ -25,28 +34,41 @@ export default function NewSessionPage() {
   const sync = useSync()
   const serverSync = useServerSync()
   const comments = useComments()
+  const language = useLanguage()
   const route = useSessionKey()
-  const [searchParams, setSearchParams] = useSearchParams<{ prompt?: string }>()
+  const [searchParams, setSearchParams] = useSearchParams<{ draftId?: string; prompt?: string }>()
+
+  useComposerCommands()
+  useSettingsCommand()
 
   let inputRef: HTMLDivElement | undefined
 
-  const composer = createSessionComposerState()
-  const composerControls = createSessionComposerControls({
+  const inputController = createPromptInputController({
     sessionKey: route.sessionKey,
     sessionID: () => route.params.id,
     queryOptions: serverSync().queryOptions,
   })
-
-  const [store, setStore] = createStore({
-    worktree: "main",
+  const projectControls = createPromptProjectControls()
+  const projectController = createPromptProjectController({
+    controls: projectControls,
+    onDone: () => inputRef?.focus(),
   })
 
+  const [store, setStore] = createStore<{ worktree?: string }>({})
+
   const newSessionWorktree = createMemo(() => {
-    if (store.worktree === "create") return "create"
+    if (store.worktree) return store.worktree
     const project = sync().project
     if (project && sdk().directory !== project.worktree) return sdk().directory
     return "main"
   })
+  const projectRoot = createMemo(() => sync().project?.worktree ?? sdk().directory)
+  const localBranch = createMemo(() => serverSync().child(projectRoot())[0].vcs?.branch)
+  const selectedBranch = createMemo(() => {
+    const worktree = newSessionWorktree()
+    if (worktree === "main" || worktree === "create") return localBranch()
+    return serverSync().child(worktree)[0].vcs?.branch ?? localBranch()
+  })
 
   createEffect(() => {
     if (!prompt.ready()) return
@@ -58,9 +80,15 @@ export default function NewSessionPage() {
     })
   })
 
-  onMount(() => {
+  createEffect(() => {
+    if (!prompt.ready()) return
     requestAnimationFrame(() => inputRef?.focus())
   })
+  const ready = Promise.resolve()
+  const [promptReady] = createResource(
+    () => prompt.ready.promise ?? ready,
+    (promise) => promise.then(() => true),
+  )
 
   return (
     <div class="relative size-full overflow-hidden flex flex-col">
@@ -68,26 +96,65 @@ export default function NewSessionPage() {
         <div class="@container relative flex flex-col min-h-0 h-full bg-background-stronger flex-1">
           <div class="flex-1 min-h-0 overflow-hidden rounded-[10px]">
             <NewSessionDesignView>
-              <SessionComposerRegion
-                state={composer}
-                sessionKey={route.sessionKey()}
-                sessionID={route.params.id}
-                controls={composerControls()}
-                promptInput={{
-                  ref: (el) => {
-                    inputRef = el
-                  },
-                  newSessionWorktree: newSessionWorktree(),
-                  onNewSessionWorktreeReset: () => setStore("worktree", "main"),
-                  onSubmit: () => comments.clear(),
-                }}
-                todo={{ collapsed: false, onToggle: () => {} }}
-                ready
-                centered={false}
-                placement="inline"
-                onResponseSubmit={() => {}}
-                setPromptDockRef={() => {}}
-              />
+              <div class={NEW_SESSION_CONTENT_WIDTH}>
+                <Show
+                  when={prompt.ready() || promptReady()}
+                  fallback={
+                    <div class="w-full min-h-32 md:min-h-40 rounded-md border border-border-weak-base bg-background-base/50 px-4 py-3 text-text-weak pointer-events-none">
+                      {language.t("prompt.loading")}
+                    </div>
+                  }
+                >
+                  <div class="flex flex-col" classList={{ "gap-8": showWorkspaceBar, "gap-3": !showWorkspaceBar }}>
+                    <PromptInput
+                      controls={inputController()}
+                      variant="new-session"
+                      ref={(el) => {
+                        inputRef = el
+                      }}
+                      newSessionWorktree={newSessionWorktree()}
+                      onNewSessionWorktreeReset={() => setStore("worktree", undefined)}
+                      onSubmit={() => comments.clear()}
+                      toolbar={
+                        <Show when={!projectController.selected()}>
+                          <PromptProjectAddButton controller={projectController} />
+                        </Show>
+                      }
+                    />
+                    <Show when={projectController.selected()}>
+                      <div
+                        class="flex min-h-7 min-w-0 items-center gap-0 text-v2-text-text-faint"
+                        classList={{
+                          "flex-col justify-center sm:flex-row": showWorkspaceBar,
+                          "justify-start": !showWorkspaceBar,
+                        }}
+                      >
+                        <PromptProjectSelector
+                          controller={projectController}
+                          placement={showWorkspaceBar ? "bottom" : "bottom-start"}
+                        />
+                        <Show when={showWorkspaceBar}>
+                          <PromptWorkspaceSelector
+                            value={newSessionWorktree()}
+                            projectRoot={projectRoot()}
+                            workspaces={sync().project?.sandboxes ?? []}
+                            branch={selectedBranch()}
+                            onChange={(value) =>
+                              setStore(
+                                "worktree",
+                                value === "main" && sync().project?.worktree !== sdk().directory
+                                  ? sync().project?.worktree
+                                  : value,
+                              )
+                            }
+                            onDone={() => inputRef?.focus()}
+                          />
+                        </Show>
+                      </div>
+                    </Show>
+                  </div>
+                </Show>
+              </div>
             </NewSessionDesignView>
           </div>
         </div>

packages/app/src/pages/session.tsx

@@ -42,10 +42,13 @@ import { useServerSDK } from "@/context/server-sdk"
 import { useSettings } from "@/context/settings"
 import { useSync } from "@/context/sync"
 import { useTerminal } from "@/context/terminal"
+import { PromptInput } from "@/components/prompt-input"
+import { useSettingsCommand } from "@/components/settings-dialog"
 import { type FollowupDraft, sendFollowupDraft } from "@/components/prompt-input/submit"
 import {
-  createSessionComposerControls,
-  createSessionComposerState,
+  createPromptInputController,
+  createSessionComposerController,
+  createSessionComposerRegionController,
   SessionComposerRegion,
 } from "@/pages/session/composer"
 import {
@@ -63,6 +66,7 @@ import { useSessionLayout } from "@/pages/session/session-layout"
 import { syncSessionModel } from "@/pages/session/session-model-helpers"
 import { SessionSidePanel } from "@/pages/session/session-side-panel"
 import { TerminalPanel } from "@/pages/session/terminal-panel"
+import { useComposerCommands } from "@/pages/session/use-composer-commands"
 import { useSessionCommands } from "@/pages/session/use-session-commands"
 import { useSessionHashScroll } from "@/pages/session/use-session-hash-scroll"
 import { Identifier } from "@/utils/id"
@@ -155,8 +159,8 @@ export default function Page() {
     },
   })
 
-  const composer = createSessionComposerState()
-  const composerControls = createSessionComposerControls({
+  const composer = createSessionComposerController()
+  const inputController = createPromptInputController({
     sessionKey,
     sessionID: () => params.id,
     queryOptions: serverSync().queryOptions,
@@ -783,6 +787,8 @@ export default function Page() {
     inputRef?.focus()
   }
 
+  useComposerCommands()
+  useSettingsCommand()
   useSessionCommands({
     navigateMessageByOffset,
     setActiveMessage,
@@ -902,7 +908,13 @@ export default function Page() {
   )
 
   const reviewPanel = () => (
-    <div class="flex flex-col h-full overflow-hidden bg-background-stronger contain-strict">
+    <div
+      classList={{
+        "flex flex-col h-full overflow-hidden contain-strict": true,
+        "bg-v2-background-bg-base": settings.general.newLayoutDesigns(),
+        "bg-background-stronger": !settings.general.newLayoutDesigns(),
+      }}
+    >
       <div class="relative pt-2 flex-1 min-h-0 overflow-hidden">
         {reviewContent({
           diffStyle: layout.review.diffStyle(),
@@ -1567,62 +1579,28 @@ export default function Page() {
 
   useUsageExceededDialogs()
 
-  const composerRegion = (placement: "dock" | "inline") => (
-    <SessionComposerRegion
-      state={composer}
-      sessionKey={sessionKey()}
-      sessionID={params.id}
-      controls={composerControls()}
-      promptInput={{
-        ref: (el) => {
-          inputRef = el
-        },
-        newSessionWorktree: newSessionWorktree(),
-        onNewSessionWorktreeReset: () => setStore("newSessionWorktree", "main"),
-        onSubmit: () => {
-          comments.clear()
-          resumeScroll()
-        },
-      }}
-      todo={{
-        collapsed: view().todoCollapsed.get(),
+  const composerRegion = () => {
+    const controller = createSessionComposerRegionController({
+      state: composer,
+      sessionKey,
+      sessionID: () => params.id,
+      prompt,
+      ready: () => !store.deferRender && messagesReady(),
+      centered,
+      todo: {
+        collapsed: () => view().todoCollapsed.get(),
         onToggle: () => view().todoCollapsed.set(!view().todoCollapsed.get()),
-      }}
-      ready={!store.deferRender && messagesReady()}
-      centered={placement === "dock" && centered()}
-      placement={placement}
-      openParent={() => {
-        const id = info()?.parentID
-        if (!id) return
-        navigate(
-          params.serverKey
-            ? sessionHref(requireServerKey(params.serverKey), id)
-            : legacySessionHref(sdk().directory, id),
-        )
-      }}
-      onResponseSubmit={resumeScroll}
-      followup={
+      },
+      followup: () =>
         params.id && !isChildSession()
           ? {
-              queue: queueEnabled,
               items: followupDock(),
               sending: sendingFollowup(),
-              edit: editingFollowup(),
-              onQueue: queueFollowup,
-              onAbort: () => {
-                const id = params.id
-                if (!id) return
-                setFollowup("paused", id, true)
-              },
-              onSend: (id) => {
-                void sendFollowup(params.id!, id, { manual: true })
-              },
+              onSend: (id) => void sendFollowup(params.id!, id, { manual: true }),
               onEdit: editFollowup,
-              onEditLoaded: clearFollowupEdit,
             }
-          : undefined
-      }
-      revert={
+          : undefined,
+      revert: () =>
         rolled().length > 0
           ? {
               items: rolled(),
@@ -1630,13 +1608,53 @@ export default function Page() {
               disabled: reverting(),
               onRestore: restore,
             }
-          : undefined
-      }
-      setPromptDockRef={(el) => {
+          : undefined,
+      onResponseSubmit: resumeScroll,
+      openParent: () => {
+        const id = info()?.parentID
+        if (!id) return
+        navigate(
+          params.serverKey
+            ? sessionHref(requireServerKey(params.serverKey), id)
+            : legacySessionHref(sdk().directory, id),
+        )
+      },
+      setPromptRef: (el) => {
+        inputRef = el
+      },
+      setDockRef: (el) => {
         promptDock = el
-      }}
-    />
-  )
+      },
+    })
+    return (
+      <SessionComposerRegion
+        controller={controller}
+        promptInput={
+          <PromptInput
+            controls={inputController()}
+            ref={(el) => {
+              inputRef = el
+            }}
+            newSessionWorktree={newSessionWorktree()}
+            onNewSessionWorktreeReset={() => setStore("newSessionWorktree", "main")}
+            onSubmit={() => {
+              comments.clear()
+              resumeScroll()
+            }}
+            edit={editingFollowup()}
+            onEditLoaded={clearFollowupEdit}
+            shouldQueue={queueEnabled}
+            onQueue={queueFollowup}
+            onAbort={() => {
+              const id = params.id
+              if (!id) return
+              setFollowup("paused", id, true)
+            }}
+          />
+        }
+      />
+    )
+  }
 
   const mobileTabs = (compact = false, bottom = false) => (
     <Tabs value={store.mobileTab} class="h-auto">
@@ -1701,7 +1719,9 @@ export default function Page() {
         >
           <div
             classList={{
-              "flex-1 min-h-0 flex flex-col bg-background-stronger": true,
+              "flex-1 min-h-0 flex flex-col": true,
+              "bg-v2-background-bg-base": settings.general.newLayoutDesigns(),
+              "bg-background-stronger": !settings.general.newLayoutDesigns(),
               "rounded-[10px] overflow-hidden": settings.general.newLayoutDesigns(),
               "shadow-[var(--v2-elevation-raised)]": settings.general.newLayoutDesigns() && !!params.id,
             }}
@@ -1773,7 +1793,7 @@ export default function Page() {
               </Switch>
             </div>
 
-            <Show when={(params.id || !newSessionDesign()) && !mobileChanges()}>{composerRegion("dock")}</Show>
+            <Show when={(params.id || !newSessionDesign()) && !mobileChanges()}>{(_) => composerRegion()}</Show>
             <Show when={!!params.id && mobileTabsBottom()}>{mobileTabs(true, true)}</Show>
           </div>
 

packages/app/src/pages/session/composer/index.ts

@@ -1,3 +1,4 @@
 export { SessionComposerRegion } from "./session-composer-region"
-export { createSessionComposerControls } from "./session-composer-controls"
-export { createSessionComposerState } from "./session-composer-state"
+export { createPromptInputController, createPromptProjectControls } from "./session-composer-controls"
+export { createSessionComposerController } from "./session-composer-state"
+export { createSessionComposerRegionController } from "./session-composer-region-controller"

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

@@ -3,88 +3,37 @@ import { createQuery } from "@tanstack/solid-query"
 import { useNavigate, useSearchParams } from "@solidjs/router"
 import { type Accessor, createMemo } from "solid-js"
 import type { PromptInputControls } from "@/components/prompt-input"
+import type { PromptProjectControls } from "@/components/prompt-project-selector"
 import { useDirectoryPicker } from "@/components/directory-picker"
 import { useGlobal } from "@/context/global"
 import { useLayout } from "@/context/layout"
 import { useLocal } from "@/context/local"
 import type { QueryOptionsApi } from "@/context/server-sync"
-import { ServerConnection, useServer } from "@/context/server"
+import { useServerSDK } from "@/context/server-sdk"
+import { serverName, ServerConnection, useServer } from "@/context/server"
 import { useSDK } from "@/context/sdk"
 import { useSettings } from "@/context/settings"
 import { useSync } from "@/context/sync"
-import { type DraftTab, useTabs } from "@/context/tabs"
+import { useTabs } from "@/context/tabs"
 import { useProviders } from "@/hooks/use-providers"
 import { pathKey } from "@/utils/path-key"
 
-export function createSessionComposerControls(input: {
+export function createPromptInputController(input: {
   sessionKey: Accessor<string>
   sessionID: Accessor<string | undefined>
   queryOptions: Pick<QueryOptionsApi, "agents" | "providers">
 }) {
-  const navigate = useNavigate()
   const layout = useLayout()
   const local = useLocal()
   const providers = useProviders()
   const settings = useSettings()
-  const server = useServer()
   const sync = useSync()
   const sdk = useSDK()
-  const tabs = useTabs()
-  const global = useGlobal()
-  const pickDirectory = useDirectoryPicker()
-  const [search] = useSearchParams<{ draftId?: string }>()
   const view = layout.view(input.sessionKey)
-
-  const draft = createMemo(() => {
-    if (!search.draftId) return
-    return tabs.store.find((tab): tab is DraftTab => tab.type === "draft" && tab.draftID === search.draftId)
-  })
-  const projectServer = createMemo(() => {
-    if (!search.draftId) return server.current
-    const target = draft()?.server
-    if (!target) return
-    return server.list.find((conn) => ServerConnection.key(conn) === target)
-  })
-  const projectServerCtx = createMemo(() => {
-    const conn = projectServer()
-    if (conn) return global.ensureServerCtx(conn)
-  })
-  const projects = createMemo(() =>
-    search.draftId ? (projectServerCtx()?.projects.list() ?? []) : layout.projects.list(),
-  )
   const agentsQuery = createQuery(() => input.queryOptions.agents(pathKey(sdk().directory)))
   const globalProvidersQuery = createQuery(() => input.queryOptions.providers(null))
   const providersQuery = createQuery(() => input.queryOptions.providers(pathKey(sdk().directory)))
 
-  const selectProject = (worktree: string) => {
-    const conn = projectServer()
-    const target = projectServerCtx()
-    if (search.draftId) {
-      if (!conn || !target) return
-      target.projects.open(worktree)
-      target.projects.touch(worktree)
-      tabs.updateDraft(search.draftId, { server: ServerConnection.key(conn), directory: worktree })
-      return
-    }
-
-    layout.projects.open(worktree)
-    server.projects.touch(worktree)
-    navigate(`/${base64Encode(worktree)}/session`)
-  }
-
-  const addProject = (title: string) => {
-    const conn = projectServer()
-    if (!conn) return
-    pickDirectory({
-      server: conn,
-      title,
-      onSelect: (result) => {
-        const directory = Array.isArray(result) ? result[0] : result
-        if (directory) selectProject(directory)
-      },
-    })
-  }
-
   return createMemo<PromptInputControls>(() => ({
     agents: {
       available: sync().data.agent,
@@ -99,12 +48,6 @@ export function createSessionComposerControls(input: {
       paid: providers.paid().length > 0,
       loading: agentsQuery.isLoading || providersQuery.isLoading || globalProvidersQuery.isLoading,
     },
-    projects: {
-      available: projects(),
-      directory: sdk().directory,
-      select: selectProject,
-      add: addProject,
-    },
     session: {
       id: input.sessionID(),
       tabs: layout.tabs(input.sessionKey),
@@ -113,3 +56,75 @@ export function createSessionComposerControls(input: {
     newLayoutDesigns: settings.general.newLayoutDesigns(),
   }))
 }
+
+export function createPromptProjectControls() {
+  const navigate = useNavigate()
+  const layout = useLayout()
+  const server = useServer()
+  const serverSDK = useServerSDK()
+  const sdk = useSDK()
+  const tabs = useTabs()
+  const global = useGlobal()
+  const pickDirectory = useDirectoryPicker()
+  const [search] = useSearchParams<{ draftId?: string }>()
+  const projectServer = () => serverSDK().server
+  const projectServerCtx = createMemo(() => global.ensureServerCtx(projectServer()))
+  const projects = createMemo(() => {
+    if (server.list.length <= 1) {
+      return search.draftId ? projectServerCtx().projects.list() : layout.projects.list()
+    }
+    return server.list.flatMap((conn) => {
+      const item = { key: ServerConnection.key(conn), name: serverName(conn) }
+      return global
+        .ensureServerCtx(conn)
+        .projects.list()
+        .map((project) => ({ ...project, server: item }))
+    })
+  })
+  const selectProject = (worktree: string, serverKey?: string) => {
+    const conn = serverKey ? server.list.find((conn) => ServerConnection.key(conn) === serverKey) : projectServer()
+    if (search.draftId) {
+      if (!conn) return
+      const target = global.ensureServerCtx(conn)
+      target.projects.open(worktree)
+      target.projects.touch(worktree)
+      tabs.updateDraft(search.draftId, { server: ServerConnection.key(conn), directory: worktree })
+      return
+    }
+
+    if (!serverKey) {
+      layout.projects.open(worktree)
+      server.projects.touch(worktree)
+      navigate(`/${base64Encode(worktree)}/session`)
+      return
+    }
+
+    if (!conn) return
+    const target = global.ensureServerCtx(conn)
+    target.projects.open(worktree)
+    target.projects.touch(worktree)
+    server.setActive(ServerConnection.key(conn))
+    navigate(`/${base64Encode(worktree)}/session`)
+  }
+
+  const addProject = (title: string, serverKey?: string) => {
+    const conn = serverKey ? server.list.find((conn) => ServerConnection.key(conn) === serverKey) : projectServer()
+    if (!conn) return
+    pickDirectory({
+      server: conn,
+      title,
+      onSelect: (result) => {
+        const directory = Array.isArray(result) ? result[0] : result
+        if (directory) selectProject(directory, serverKey)
+      },
+    })
+  }
+
+  return createMemo<PromptProjectControls>(() => ({
+    available: projects(),
+    directory: sdk().directory,
+    server: server.list.length > 1 ? ServerConnection.key(projectServer()) : undefined,
+    select: selectProject,
+    add: addProject,
+  }))
+}

packages/app/src/pages/session/composer/session-composer-region-controller.ts

@@ -0,0 +1,145 @@
+import { createResizeObserver } from "@solid-primitives/resize-observer"
+import { useSpring } from "@opencode-ai/ui/motion-spring"
+import { type Accessor, createEffect, createMemo, createResource, onCleanup } from "solid-js"
+import { createStore } from "solid-js/store"
+import type { PromptInputState } from "@/components/prompt-input"
+import { useSync } from "@/context/sync"
+import { getSessionHandoff, setSessionHandoff } from "@/pages/session/handoff"
+import type { SessionComposerController } from "./session-composer-state"
+
+export type SessionComposerFollowupDock = {
+  items: { id: string; text: string }[]
+  sending?: string
+  onSend: (id: string) => void
+  onEdit: (id: string) => void
+}
+
+export type SessionComposerRevertDock = {
+  items: { id: string; text: string }[]
+  restoring?: string
+  disabled?: boolean
+  onRestore: (id: string) => void
+}
+
+export function createSessionComposerRegionController(input: {
+  state: SessionComposerController
+  sessionKey: Accessor<string>
+  sessionID: Accessor<string | undefined>
+  prompt: PromptInputState
+  ready: Accessor<boolean>
+  centered: Accessor<boolean>
+  todo: {
+    collapsed: Accessor<boolean>
+    onToggle: () => void
+  }
+  followup: Accessor<SessionComposerFollowupDock | undefined>
+  revert: Accessor<SessionComposerRevertDock | undefined>
+  onResponseSubmit: () => void
+  openParent: () => void
+  setPromptRef: (el: HTMLDivElement) => void
+  setDockRef: (el: HTMLDivElement) => void
+}) {
+  const sync = useSync()
+  const [store, setStore] = createStore({
+    ready: input.ready() || input.state.dock(),
+    height: 320,
+    body: undefined as HTMLDivElement | undefined,
+  })
+  let timer: number | undefined
+  let frame: number | undefined
+
+  const clear = () => {
+    if (timer !== undefined) window.clearTimeout(timer)
+    if (frame !== undefined) cancelAnimationFrame(frame)
+    timer = undefined
+    frame = undefined
+  }
+
+  createEffect(() => {
+    input.sessionKey()
+    const ready = input.ready()
+    const dock = input.state.dock()
+
+    clear()
+    if (store.ready || (!ready && !dock)) return
+    if (dock) {
+      setStore("ready", true)
+      return
+    }
+
+    frame = requestAnimationFrame(() => {
+      frame = undefined
+      timer = window.setTimeout(() => {
+        setStore("ready", true)
+        timer = undefined
+      }, 140)
+    })
+  })
+
+  createEffect(() => {
+    if (!input.prompt.ready()) return
+    setSessionHandoff(input.sessionKey(), {
+      prompt: input.prompt
+        .current()
+        .map((part) => {
+          if (part.type === "file") return `[file:${part.path}]`
+          if (part.type === "agent") return `@${part.name}`
+          if (part.type === "image") return `[image:${part.filename}]`
+          return part.content
+        })
+        .join("")
+        .trim(),
+    })
+  })
+
+  createEffect(() => {
+    const el = store.body
+    if (!el) return
+    const update = () => setStore("height", el.getBoundingClientRect().height)
+    createResizeObserver(el, update)
+    update()
+  })
+
+  onCleanup(clear)
+
+  const parentID = createMemo(() => {
+    const id = input.sessionID()
+    return id ? sync().session.get(id)?.parentID : undefined
+  })
+  const open = createMemo(() => store.ready && input.state.dock() && !input.state.closing())
+  const progress = useSpring(
+    () => (open() ? 1 : 0),
+    { visualDuration: 0.3, bounce: 0 },
+    () => `${input.sessionKey()}\0${store.ready}`,
+  )
+  const value = createMemo(() => Math.max(0, Math.min(1, progress())))
+  const ready = Promise.resolve()
+  const [promptReady] = createResource(
+    () => input.prompt.ready.promise ?? ready,
+    (promise) => promise.then(() => true),
+  )
+
+  return {
+    state: input.state,
+    centered: input.centered,
+    todo: input.todo,
+    followup: input.followup,
+    revert: input.revert,
+    onResponseSubmit: input.onResponseSubmit,
+    openParent: input.openParent,
+    setPromptRef: input.setPromptRef,
+    setDockRef: input.setDockRef,
+    parentID,
+    child: () => !!parentID(),
+    showComposer: () => !input.state.blocked() || !!parentID(),
+    handoffPrompt: () => getSessionHandoff(input.sessionKey())?.prompt,
+    promptReady: () => input.prompt.ready() || promptReady(),
+    dock: () => (store.ready && input.state.dock()) || value() > 0.001,
+    dockProgress: value,
+    dockHeight: () => Math.max(78, store.height),
+    lift: () => (input.revert()?.items.length ? 18 : 36 * value()),
+    setDockBodyRef: (el: HTMLDivElement) => setStore("body", el),
+  }
+}
+
+export type SessionComposerRegionController = ReturnType<typeof createSessionComposerRegionController>

packages/app/src/pages/session/composer/session-composer-region.tsx

@@ -1,216 +1,89 @@
-import { Show, createEffect, createMemo, createResource, onCleanup } from "solid-js"
-import { createStore } from "solid-js/store"
-import { useSpring } from "@opencode-ai/ui/motion-spring"
-import { PromptInput, type PromptInputControls, type PromptInputProps } from "@/components/prompt-input"
+import { Show, type JSX } from "solid-js"
 import { useLanguage } from "@/context/language"
-import { usePrompt } from "@/context/prompt"
-import { useSync } from "@/context/sync"
-import { getSessionHandoff, setSessionHandoff } from "@/pages/session/handoff"
+import { useSettings } from "@/context/settings"
 import { SessionPermissionDock } from "@/pages/session/composer/session-permission-dock"
 import { SessionQuestionDock } from "@/pages/session/composer/session-question-dock"
 import { SessionFollowupDock } from "@/pages/session/composer/session-followup-dock"
 import { SessionRevertDock } from "@/pages/session/composer/session-revert-dock"
-import type { SessionComposerState } from "@/pages/session/composer/session-composer-state"
 import { SessionTodoDock } from "@/pages/session/composer/session-todo-dock"
-import type { FollowupDraft } from "@/components/prompt-input/submit"
-import { createResizeObserver } from "@solid-primitives/resize-observer"
-import { NEW_SESSION_CONTENT_WIDTH } from "@/pages/session/new-session-layout"
+import type { SessionComposerRegionController } from "./session-composer-region-controller"
 
 export function SessionComposerRegion(props: {
-  state: SessionComposerState
-  sessionKey: string
-  sessionID?: string
-  controls: PromptInputControls
-  promptInput: Omit<PromptInputProps, "controls" | "variant">
-  todo: {
-    collapsed: boolean
-    onToggle: () => void
-  }
-  ready: boolean
-  centered: boolean
-  placement?: "dock" | "inline"
-  openParent?: () => void
-  onResponseSubmit: () => void
-  followup?: {
-    queue: () => boolean
-    items: { id: string; text: string }[]
-    sending?: string
-    edit?: { id: string; prompt: FollowupDraft["prompt"]; context: FollowupDraft["context"] }
-    onQueue: (draft: FollowupDraft) => void
-    onAbort: () => void
-    onSend: (id: string) => void
-    onEdit: (id: string) => void
-    onEditLoaded: () => void
-  }
-  revert?: {
-    items: { id: string; text: string }[]
-    restoring?: string
-    disabled?: boolean
-    onRestore: (id: string) => void
-  }
-  setPromptDockRef: (el: HTMLDivElement) => void
+  controller: SessionComposerRegionController
+  promptInput: JSX.Element
 }) {
-  const prompt = props.promptInput.state ?? usePrompt()
   const language = useLanguage()
-  const sync = useSync()
-
-  const handoffPrompt = createMemo(() => getSessionHandoff(props.sessionKey)?.prompt)
-  const info = createMemo(() => (props.sessionID ? sync().session.get(props.sessionID) : undefined))
-  const parentID = createMemo(() => info()?.parentID)
-  const child = createMemo(() => !!parentID())
-  const showComposer = createMemo(() => !props.state.blocked() || child())
-
-  const previewPrompt = () =>
-    prompt
-      .current()
-      .map((part) => {
-        if (part.type === "file") return `[file:${part.path}]`
-        if (part.type === "agent") return `@${part.name}`
-        if (part.type === "image") return `[image:${part.filename}]`
-        return part.content
-      })
-      .join("")
-      .trim()
-
-  createEffect(() => {
-    if (!prompt.ready()) return
-    setSessionHandoff(props.sessionKey, { prompt: previewPrompt() })
-  })
-
-  const [store, setStore] = createStore({
-    ready: props.ready || props.state.dock(),
-    height: 320,
-    body: undefined as HTMLDivElement | undefined,
-  })
-  let timer: number | undefined
-  let frame: number | undefined
-
-  const clear = () => {
-    if (timer !== undefined) {
-      window.clearTimeout(timer)
-      timer = undefined
-    }
-    if (frame !== undefined) {
-      cancelAnimationFrame(frame)
-      frame = undefined
-    }
+  const controller = props.controller
+  const settings = useSettings()
+  const rolled = () => {
+    const revert = controller.revert()
+    return revert?.items.length ? revert : undefined
   }
 
-  createEffect(() => {
-    props.sessionKey
-    const ready = props.ready
-    const dock = props.state.dock()
-    const delay = 140
-
-    clear()
-    if (store.ready || (!ready && !dock)) return
-    if (dock) {
-      setStore("ready", true)
-      return
-    }
-
-    frame = requestAnimationFrame(() => {
-      frame = undefined
-      timer = window.setTimeout(() => {
-        setStore("ready", true)
-        timer = undefined
-      }, delay)
-    })
-  })
-
-  onCleanup(clear)
-
-  const open = createMemo(() => store.ready && props.state.dock() && !props.state.closing())
-  const progress = useSpring(
-    () => (open() ? 1 : 0),
-    { visualDuration: 0.3, bounce: 0 },
-    () => `${props.sessionKey}\0${store.ready}`,
-  )
-  const value = createMemo(() => Math.max(0, Math.min(1, progress())))
-  const dock = createMemo(() => (store.ready && props.state.dock()) || value() > 0.001)
-  const rolled = createMemo(() => (props.revert?.items.length ? props.revert : undefined))
-  const lift = createMemo(() => (rolled() ? 18 : 36 * value()))
-  const full = createMemo(() => Math.max(78, store.height))
-
-  createEffect(() => {
-    const el = store.body
-    if (!el) return
-    const update = () => setStore("height", el.getBoundingClientRect().height)
-    createResizeObserver(store.body, update)
-    update()
-  })
-
-  const ready = Promise.resolve()
-  const [promptReadyResource] = createResource(
-    () => prompt.ready.promise ?? ready,
-    (promise) => promise.then(() => true),
-  )
-
   return (
     <div
-      ref={props.setPromptDockRef}
+      ref={controller.setDockRef}
       data-component="session-prompt-dock"
       classList={{
-        "w-full flex flex-col justify-center items-center pointer-events-none": true,
-        "shrink-0 pb-3 bg-background-stronger": props.placement !== "inline",
+        "w-full shrink-0 flex flex-col justify-center items-center pb-3 pointer-events-none": true,
+        "bg-v2-background-bg-base": settings.general.newLayoutDesigns(),
+        "bg-background-stronger": !settings.general.newLayoutDesigns(),
       }}
     >
       <div
         classList={{
-          "w-full pointer-events-auto": true,
-          "px-3": props.placement !== "inline",
-          [NEW_SESSION_CONTENT_WIDTH]: props.placement === "inline",
-          "md:max-w-200 md:mx-auto 2xl:max-w-[1000px]": props.centered,
+          "w-full px-3 pointer-events-auto": true,
+          "md:max-w-200 md:mx-auto 2xl:max-w-[1000px]": controller.centered(),
         }}
       >
-        <Show when={props.state.questionRequest()} keyed>
+        <Show when={controller.state.questionRequest()} keyed>
           {(request) => (
             <div>
-              <SessionQuestionDock request={request} onSubmit={props.onResponseSubmit} />
+              <SessionQuestionDock request={request} onSubmit={controller.onResponseSubmit} />
             </div>
           )}
         </Show>
 
-        <Show when={props.state.permissionRequest()} keyed>
+        <Show when={controller.state.permissionRequest()} keyed>
           {(request) => (
             <div>
               <SessionPermissionDock
                 request={request}
-                responding={props.state.permissionResponding()}
+                responding={controller.state.permissionResponding()}
                 onDecide={(response) => {
-                  props.onResponseSubmit()
-                  props.state.decide(response)
+                  controller.onResponseSubmit()
+                  controller.state.decide(response)
                 }}
               />
             </div>
           )}
         </Show>
 
-        <Show when={showComposer()}>
-          <Show when={dock()}>
+        <Show when={controller.showComposer()}>
+          <Show when={controller.dock()}>
             <div
               classList={{
                 "overflow-hidden": true,
-                "pointer-events-none": value() < 0.98,
+                "pointer-events-none": controller.dockProgress() < 0.98,
               }}
               style={{
-                "max-height": `${full() * value()}px`,
+                "max-height": `${controller.dockHeight() * controller.dockProgress()}px`,
               }}
             >
-              <div ref={(el) => setStore("body", el)}>
+              <div ref={controller.setDockBodyRef}>
                 <SessionTodoDock
-                  todos={props.state.todos()}
-                  collapsed={props.todo.collapsed}
-                  onToggle={props.todo.onToggle}
+                  todos={controller.state.todos()}
+                  collapsed={controller.todo.collapsed()}
+                  onToggle={controller.todo.onToggle}
                   collapseLabel={language.t("session.todo.collapse")}
                   expandLabel={language.t("session.todo.expand")}
-                  dockProgress={value()}
+                  dockProgress={controller.dockProgress()}
                 />
               </div>
             </div>
           </Show>
           <Show
-            when={prompt.ready() || promptReadyResource()}
+            when={controller.promptReady()}
             fallback={
               <>
                 <Show when={rolled()} keyed>
@@ -227,9 +100,9 @@ export function SessionComposerRegion(props: {
                 </Show>
                 <div
                   class="w-full min-h-32 md:min-h-40 rounded-md border border-border-weak-base bg-background-base/50 px-4 py-3 text-text-weak whitespace-pre-wrap pointer-events-none"
-                  style={{ "margin-top": `${-36 * value()}px` }}
+                  style={{ "margin-top": `${-36 * controller.dockProgress()}px` }}
                 >
-                  {handoffPrompt() || language.t("prompt.loading")}
+                  {controller.handoffPrompt() || language.t("prompt.loading")}
                 </div>
               </>
             }
@@ -238,7 +111,7 @@ export function SessionComposerRegion(props: {
               {(revert) => (
                 <div
                   style={{
-                    "margin-top": `${-36 * value()}px`,
+                    "margin-top": `${-36 * controller.dockProgress()}px`,
                   }}
                 >
                   <SessionRevertDock
@@ -252,47 +125,34 @@ export function SessionComposerRegion(props: {
             </Show>
             <div
               classList={{
-                "relative z-10": true,
+                "relative z-30": true,
               }}
               style={{
-                "margin-top": `${-lift()}px`,
+                "margin-top": `${-controller.lift()}px`,
               }}
             >
-              <Show when={props.followup?.items.length}>
+              <Show when={controller.followup()?.items.length}>
                 <SessionFollowupDock
-                  items={props.followup!.items}
-                  sending={props.followup!.sending}
-                  onSend={props.followup!.onSend}
-                  onEdit={props.followup!.onEdit}
+                  items={controller.followup()!.items}
+                  sending={controller.followup()!.sending}
+                  onSend={controller.followup()!.onSend}
+                  onEdit={controller.followup()!.onEdit}
                 />
               </Show>
               <Show
-                when={child()}
-                fallback={
-                  <Show when={!props.state.blocked()}>
-                    <PromptInput
-                      {...props.promptInput}
-                      controls={props.controls}
-                      variant={props.placement === "inline" ? "new-session" : undefined}
-                      edit={props.followup?.edit}
-                      onEditLoaded={props.followup?.onEditLoaded}
-                      shouldQueue={props.followup?.queue}
-                      onQueue={props.followup?.onQueue}
-                      onAbort={props.followup?.onAbort}
-                    />
-                  </Show>
-                }
+                when={controller.child()}
+                fallback={<Show when={!controller.state.blocked()}>{props.promptInput}</Show>}
               >
                 <div
-                  ref={props.promptInput.ref}
+                  ref={controller.setPromptRef}
                   class="w-full rounded-[12px] border border-border-weak-base bg-background-base p-3 text-16-regular text-text-weak"
                 >
                   <span>{language.t("session.child.promptDisabled")} </span>
-                  <Show when={parentID() && props.openParent}>
+                  <Show when={controller.parentID()}>
                     <button
                       type="button"
                       class="text-text-base transition-colors hover:text-text-strong"
-                      onClick={props.openParent}
+                      onClick={controller.openParent}
                     >
                       {language.t("session.child.backToParent")}
                     </button>

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

@@ -25,7 +25,7 @@ export const todoDockAtBoundary = (state: ReturnType<typeof todoState>) => state
 
 const idle = { type: "idle" as const }
 
-export function createSessionComposerState(options?: { closeMs?: number | (() => number) }) {
+export function createSessionComposerController(options?: { closeMs?: number | (() => number) }) {
   const params = useParams()
   const sdk = useSDK()
   const sync = useSync()
@@ -201,4 +201,4 @@ export function createSessionComposerState(options?: { closeMs?: number | (() =>
   }
 }
 
-export type SessionComposerState = ReturnType<typeof createSessionComposerState>
+export type SessionComposerController = ReturnType<typeof createSessionComposerController>

packages/app/src/pages/session/composer/session-question-dock.tsx

@@ -432,21 +432,23 @@ export const SessionQuestionDock: Component<{ request: QuestionRequest; onSubmit
       header={
         <>
           <div data-slot="question-header-title">{summary()}</div>
-          <div data-slot="question-progress">
-            <For each={questions()}>
-              {(_, i) => (
-                <button
-                  type="button"
-                  data-slot="question-progress-segment"
-                  data-active={i() === store.tab}
-                  data-answered={answered(i())}
-                  disabled={sending()}
-                  onClick={() => jump(i())}
-                  aria-label={`${language.t("ui.tool.questions")} ${i() + 1}`}
-                />
-              )}
-            </For>
-          </div>
+          <Show when={total() > 1}>
+            <div data-slot="question-progress">
+              <For each={questions()}>
+                {(_, i) => (
+                  <button
+                    type="button"
+                    data-slot="question-progress-segment"
+                    data-active={i() === store.tab}
+                    data-answered={answered(i())}
+                    disabled={sending()}
+                    onClick={() => jump(i())}
+                    aria-label={`${language.t("ui.tool.questions")} ${i() + 1}`}
+                  />
+                )}
+              </For>
+            </div>
+          </Show>
         </>
       }
       footer={

packages/app/src/pages/session/composer/todo-panel-motion.stories.tsx

@@ -3,7 +3,13 @@ import { createEffect, createMemo, onCleanup } from "solid-js"
 import { createStore } from "solid-js/store"
 import type { Todo } from "@opencode-ai/sdk/v2"
 import { useServerSync } from "@/context/global-sync"
-import { SessionComposerRegion, createSessionComposerState } from "@/pages/session/composer"
+import { PromptInput } from "@/components/prompt-input"
+import { usePrompt } from "@/context/prompt"
+import {
+  SessionComposerRegion,
+  createSessionComposerController,
+  createSessionComposerRegionController,
+} from "@/pages/session/composer"
 
 export default {
   title: "UI/Todo Panel Motion",
@@ -60,7 +66,6 @@ const controls = {
     paid: true,
     loading: false,
   },
-  projects: { available: [], directory: "/tmp/story", select: () => {}, add: () => {} },
   session: {
     id: "story-session",
     tabs: { active: () => undefined, all: () => [], open: () => {}, setActive: () => {} },
@@ -149,6 +154,7 @@ const css = `
 export const Playground = {
   render: () => {
     const global = useServerSync()
+    const prompt = usePrompt()
     const [cfg, setCfg] = createStore({
       open: true,
       collapsed: false,
@@ -188,7 +194,7 @@ export const Playground = {
     const countMask = () => cfg.countMask
     const countMaskHeight = () => cfg.countMaskHeight
     const countWidthDuration = () => cfg.countWidthDuration
-    const state = createSessionComposerState({ closeMs: () => Math.round(dockCloseDuration() * 1000) })
+    const state = createSessionComposerController({ closeMs: () => Math.round(dockCloseDuration() * 1000) })
     let frame
     let scrollRef
 
@@ -217,7 +223,6 @@ export const Playground = {
 
     const collapsed = () => cfg.collapsed
     const setCollapsed = (value: boolean) => setCfg("collapsed", value)
-
     const openDock = () => {
       clear()
       setCfg("open", true)
@@ -281,36 +286,30 @@ export const Playground = {
 
                 <div>
                   <SessionComposerRegion
-                    state={state}
-                    sessionKey="story-session"
-                    sessionID="story-session"
-                    controls={controls}
-                    promptInput={{
-                      submission: { abort: () => {}, handleSubmit: (event) => event.preventDefault() },
-                      ref: () => {},
-                      newSessionWorktree: "",
-                      onNewSessionWorktreeReset: () => {},
-                    }}
-                    todo={{ collapsed: collapsed(), onToggle: () => setCollapsed(!collapsed()) }}
-                    ready
-                    centered={false}
-                    onResponseSubmit={pin}
-                    setPromptDockRef={() => {}}
-                    dockOpenVisualDuration={dockOpenDuration()}
-                    dockOpenBounce={dockOpenBounce()}
-                    dockCloseVisualDuration={dockCloseDuration()}
-                    dockCloseBounce={dockCloseBounce()}
-                    drawerExpandVisualDuration={drawerExpandDuration()}
-                    drawerExpandBounce={drawerExpandBounce()}
-                    drawerCollapseVisualDuration={drawerCollapseDuration()}
-                    drawerCollapseBounce={drawerCollapseBounce()}
-                    subtitleDuration={subtitleDuration()}
-                    subtitleTravel={subtitleAuto() ? undefined : subtitleTravel()}
-                    subtitleEdge={subtitleAuto() ? undefined : subtitleEdge()}
-                    countDuration={countDuration()}
-                    countMask={countMask()}
-                    countMaskHeight={countMaskHeight()}
-                    countWidthDuration={countWidthDuration()}
+                    controller={createSessionComposerRegionController({
+                      state,
+                      sessionKey: () => "story-session",
+                      sessionID: () => "story-session",
+                      prompt,
+                      ready: () => true,
+                      centered: () => false,
+                      todo: { collapsed, onToggle: () => setCollapsed(!collapsed()) },
+                      followup: () => undefined,
+                      revert: () => undefined,
+                      onResponseSubmit: pin,
+                      openParent: () => {},
+                      setPromptRef: () => {},
+                      setDockRef: () => {},
+                    })}
+                    promptInput={
+                      <PromptInput
+                        controls={controls}
+                        submission={{ abort: () => {}, handleSubmit: (event) => event.preventDefault() }}
+                        ref={() => {}}
+                        newSessionWorktree=""
+                        onNewSessionWorktreeReset={() => {}}
+                      />
+                    }
                   />
                 </div>
               </div>

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

@@ -293,7 +293,7 @@ export function TerminalPanel() {
                 </Tabs.List>
               </Tabs>
               <div class="flex-1 min-h-0 relative">
-                <Show when={terminal.active()} keyed>
+                <Show when={opened() && terminal.active()} keyed>
                   {(id) => {
                     const ops = terminal.bind()
                     return (

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

@@ -34,7 +34,6 @@ import { IconButton } from "@opencode-ai/ui/icon-button"
 import { DropdownMenu } from "@opencode-ai/ui/dropdown-menu"
 import { Dialog } from "@opencode-ai/ui/dialog"
 import { InlineInput } from "@opencode-ai/ui/inline-input"
-import { Spinner } from "@opencode-ai/ui/spinner"
 import { SessionRetry } from "@opencode-ai/session-ui/session-retry"
 import { ScrollView } from "@opencode-ai/ui/scroll-view"
 import { StickyAccordionHeader } from "@opencode-ai/ui/sticky-accordion-header"
@@ -66,9 +65,7 @@ import { legacySessionHref, requireServerKey, sessionHref } from "@/utils/sessio
 import { useSDK } from "@/context/sdk"
 import { useSync } from "@/context/sync"
 import { notifySessionTabsRemoved } from "@/components/titlebar-session-events"
-import { messageAgentColor } from "@/utils/agent"
 import { sessionTitle } from "@/utils/session-title"
-import { makeTimer } from "@solid-primitives/timer"
 import { scheduleConnectedMeasure } from "./measure"
 import { createTimelineProjection } from "./projection"
 import { MessageComment, SummaryDiff, TimelineRow, TimelineRowMap } from "./rows"
@@ -277,25 +274,7 @@ export function MessageTimeline(props: {
     if (!id) return idle
     return sync().data.session_status[id] ?? idle
   })
-  const working = createMemo(() => sessionStatus().type !== "idle")
   const sessionMessages = createMemo(() => (sessionID() ? (sync().data.message[sessionID()!] ?? []) : []))
-  const tint = createMemo(() => messageAgentColor(sessionMessages(), sync().data.agent))
-
-  const [timeoutDone, setTimeoutDone] = createSignal(true)
-
-  const workingStatus = createMemo<"hidden" | "showing" | "hiding">((prev) => {
-    if (working()) return "showing"
-    if (prev === "showing" || !timeoutDone()) return "hiding"
-    return "hidden"
-  })
-
-  createEffect(() => {
-    if (workingStatus() !== "hiding") return
-
-    setTimeoutDone(false)
-    makeTimer(() => setTimeoutDone(true), 260, setTimeout)
-  })
-
   const info = createMemo(() => {
     const id = sessionID()
     if (!id) return
@@ -1040,7 +1019,13 @@ export function MessageTimeline(props: {
                 <div class="flex w-max min-w-full justify-end gap-2">
                   <Index each={comments()}>
                     {(comment) => (
-                      <div class="shrink-0 max-w-[260px] rounded-[6px] border border-border-weak-base bg-background-stronger px-2.5 py-2">
+                      <div
+                        classList={{
+                          "shrink-0 max-w-[260px] rounded-[6px] border-border-weak-base bg-background-stronger px-2.5 py-2": true,
+                          "border-[0.5px]": settings.general.newLayoutDesigns(),
+                          border: !settings.general.newLayoutDesigns(),
+                        }}
+                      >
                         <div class="flex items-center gap-1.5 min-w-0 text-11-medium text-text-strong">
                           <FileIcon node={{ path: comment().path, type: "file" }} class="size-3.5 shrink-0" />
                           <span class="truncate">{getFilename(comment().path)}</span>
@@ -1239,26 +1224,56 @@ export function MessageTimeline(props: {
   return (
     <div class="relative w-full h-full min-w-0">
       <div
-        class="absolute left-1/2 -translate-x-1/2 bottom-6 z-[60] pointer-events-none transition-all duration-200 ease-out"
+        class="absolute left-1/2 -translate-x-1/2 z-[60] pointer-events-none transition-all duration-200 ease-out"
         classList={{
+          "bottom-8": settings.general.newLayoutDesigns(),
+          "bottom-6": !settings.general.newLayoutDesigns(),
           "opacity-100 translate-y-0 scale-100": props.scroll.overflow && props.scroll.jump,
-          "opacity-0 translate-y-2 scale-95 pointer-events-none": !props.scroll.overflow || !props.scroll.jump,
+          "opacity-0 translate-y-2 pointer-events-none": !props.scroll.overflow || !props.scroll.jump,
+          "scale-[0.8]": (!props.scroll.overflow || !props.scroll.jump) && settings.general.newLayoutDesigns(),
+          "scale-95": (!props.scroll.overflow || !props.scroll.jump) && !settings.general.newLayoutDesigns(),
         }}
       >
-        <button
-          class="pointer-events-auto flex items-center justify-center w-10 h-8 bg-transparent border-none cursor-pointer p-0 group"
-          onClick={props.onResumeScroll}
+        <Show
+          when={settings.general.newLayoutDesigns()}
+          fallback={
+            <button
+              type="button"
+              aria-label={language.t("session.messages.jumpToLatest")}
+              class="pointer-events-auto flex items-center justify-center w-10 h-8 bg-transparent border-none cursor-pointer p-0 group"
+              onClick={props.onResumeScroll}
+            >
+              <div
+                class="flex items-center justify-center w-8 h-6 rounded-[6px] border border-border-weaker-base bg-[color-mix(in_srgb,var(--surface-raised-stronger-non-alpha)_80%,transparent)] backdrop-blur-[0.75px] transition-colors group-hover:border-[var(--border-weak-base)] group-hover:[--icon-base:var(--icon-hover)]"
+                style={{
+                  "box-shadow":
+                    "0 51px 60px 0 rgba(0,0,0,0.10), 0 15px 18px 0 rgba(0,0,0,0.12), 0 6.386px 7.513px 0 rgba(0,0,0,0.12), 0 2.31px 2.717px 0 rgba(0,0,0,0.20)",
+                }}
+              >
+                <Icon name="arrow-down-to-line" size="small" />
+              </div>
+            </button>
+          }
         >
-          <div
-            class="flex items-center justify-center w-8 h-6 rounded-[6px] border border-border-weaker-base bg-[color-mix(in_srgb,var(--surface-raised-stronger-non-alpha)_80%,transparent)] backdrop-blur-[0.75px] transition-colors group-hover:border-[var(--border-weak-base)] group-hover:[--icon-base:var(--icon-hover)]"
+          <button
+            type="button"
+            aria-label={language.t("session.messages.jumpToLatest")}
+            class="pointer-events-auto flex items-center justify-center w-8 h-7 px-2 py-1.5 rounded-lg border-none cursor-pointer text-v2-text-text-base backdrop-blur-[2px]"
             style={{
-              "box-shadow":
-                "0 51px 60px 0 rgba(0,0,0,0.10), 0 15px 18px 0 rgba(0,0,0,0.12), 0 6.386px 7.513px 0 rgba(0,0,0,0.12), 0 2.31px 2.717px 0 rgba(0,0,0,0.20)",
+              background: "color-mix(in srgb, var(--v2-background-bg-base) 92%, transparent)",
+              "box-shadow": "var(--v2-elevation-raised), 0px 2px 8px var(--v2-background-bg-base)",
             }}
+            onClick={props.onResumeScroll}
           >
-            <Icon name="arrow-down-to-line" size="small" />
-          </div>
-        </button>
+            <svg width="16" height="16" viewBox="0 0 16 16" fill="none" aria-hidden="true">
+              <path
+                d="M12.3333 8.66665L8 13L3.66667 8.66665M8 12.6667V2.83332"
+                stroke="currentColor"
+                stroke-linecap="square"
+              />
+            </svg>
+          </button>
+        </Show>
       </div>
       <ScrollView
         viewportRef={bindListRoot}
@@ -1279,7 +1294,11 @@ export function MessageTimeline(props: {
           <div
             data-session-title
             classList={{
-              "sticky top-0 z-30 bg-[linear-gradient(to_bottom,var(--background-stronger)_48px,transparent)]": true,
+              "sticky top-0 z-30": true,
+              "bg-[linear-gradient(to_bottom,var(--v2-background-bg-base)_48px,transparent)]":
+                settings.general.newLayoutDesigns(),
+              "bg-[linear-gradient(to_bottom,var(--background-stronger)_48px,transparent)]":
+                !settings.general.newLayoutDesigns(),
               "w-full": true,
               "pb-4": true,
               "pr-3": true,
@@ -1308,23 +1327,6 @@ export function MessageTimeline(props: {
                       /
                     </span>
                   </Show>
-                  <div
-                    class="shrink-0 flex items-center justify-center overflow-hidden transition-[width,margin] duration-300 ease-[cubic-bezier(0.22,1,0.36,1)]"
-                    style={{
-                      width: working() ? "16px" : "0px",
-                      "margin-right": working() ? "8px" : "0px",
-                    }}
-                    aria-hidden="true"
-                  >
-                    <Show when={workingStatus() !== "hidden"}>
-                      <div
-                        class="transition-opacity duration-200 ease-out"
-                        classList={{ "opacity-0": workingStatus() === "hiding" }}
-                      >
-                        <Spinner class="size-4" style={{ color: tint() ?? "var(--icon-interactive-base)" }} />
-                      </div>
-                    </Show>
-                  </div>
                   <Show when={childTitle() || title.editing}>
                     <Show
                       when={title.editing}
@@ -1517,7 +1519,11 @@ export function MessageTimeline(props: {
                                       <Button
                                         size="large"
                                         variant="secondary"
-                                        class="w-full shadow-none border border-border-weak-base"
+                                        class={
+                                          settings.general.newLayoutDesigns()
+                                            ? "w-full shadow-none border-[0.5px] border-border-weak-base"
+                                            : "w-full shadow-none border border-border-weak-base"
+                                        }
                                         onClick={unshareSession}
                                         disabled={unshareMutation.isPending}
                                       >

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

@@ -0,0 +1,69 @@
+import { useCommand, type CommandOption } from "@/context/command"
+import { useLanguage } from "@/context/language"
+import { useLocal } from "@/context/local"
+import { useSettings } from "@/context/settings"
+import { useDialog } from "@opencode-ai/ui/context/dialog"
+import { useSessionLayout } from "./session-layout"
+import { createSessionOwnership } from "./session-ownership"
+
+const withCategory = (category: string) => {
+  return (option: Omit<CommandOption, "category">): CommandOption => ({
+    ...option,
+    category,
+  })
+}
+
+export const useComposerCommands = () => {
+  const command = useCommand()
+  const dialog = useDialog()
+  const language = useLanguage()
+  const local = useLocal()
+  const settings = useSettings()
+  const { sessionKey } = useSessionLayout()
+  const sessionOwnership = createSessionOwnership(sessionKey)
+  const modelCommand = withCategory(language.t("command.category.model"))
+  const agentCommand = withCategory(language.t("command.category.agent"))
+
+  const chooseModel = async () => {
+    const owner = sessionOwnership.capture()
+    const { DialogSelectModel } = await import("@/components/dialog-select-model")
+    owner.run(() => {
+      void dialog.show(() => <DialogSelectModel model={local.model} />)
+    })
+  }
+
+  command.register("composer", () => [
+    modelCommand({
+      id: "model.choose",
+      title: language.t("command.model.choose"),
+      description: language.t("command.model.choose.description"),
+      keybind: "mod+'",
+      slash: "model",
+      onSelect: chooseModel,
+    }),
+    modelCommand({
+      id: "model.variant.cycle",
+      title: language.t("command.model.variant.cycle"),
+      description: language.t("command.model.variant.cycle.description"),
+      keybind: "shift+mod+d",
+      onSelect: () => local.model.variant.cycle(),
+    }),
+    agentCommand({
+      id: "agent.cycle",
+      title: language.t("command.agent.cycle"),
+      description: language.t("command.agent.cycle.description"),
+      keybind: "mod+.",
+      slash: "agent",
+      disabled: !settings.visibility.customAgents(),
+      onSelect: () => local.agent.move(1),
+    }),
+    agentCommand({
+      id: "agent.cycle.reverse",
+      title: language.t("command.agent.cycle.reverse"),
+      description: language.t("command.agent.cycle.reverse.description"),
+      keybind: "shift+mod+.",
+      disabled: !settings.visibility.customAgents(),
+      onSelect: () => local.agent.move(-1),
+    }),
+  ])
+}

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

@@ -136,9 +136,7 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
   const contextCommand = withCategory(language.t("command.category.context"))
   const viewCommand = withCategory(language.t("command.category.view"))
   const terminalCommand = withCategory(language.t("command.category.terminal"))
-  const modelCommand = withCategory(language.t("command.category.model"))
   const mcpCommand = withCategory(language.t("command.category.mcp"))
-  const agentCommand = withCategory(language.t("command.category.agent"))
   const permissionsCommand = withCategory(language.t("command.category.permissions"))
 
   const isAutoAcceptActive = () => {
@@ -271,13 +269,6 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
     view().terminal.open()
   }
 
-  const chooseModel = () => {
-    void openDialog(
-      () => import("@/components/dialog-select-model"),
-      (x) => dialog.show(() => <x.DialogSelectModel model={local.model} />),
-    )
-  }
-
   const chooseMcp = () => {
     void openDialog(
       () => import("@/components/dialog-select-mcp"),
@@ -555,24 +546,6 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
     }),
   ]
 
-  const modelCmds = () => [
-    modelCommand({
-      id: "model.choose",
-      title: language.t("command.model.choose"),
-      description: language.t("command.model.choose.description"),
-      keybind: "mod+'",
-      slash: "model",
-      onSelect: chooseModel,
-    }),
-    modelCommand({
-      id: "model.variant.cycle",
-      title: language.t("command.model.variant.cycle"),
-      description: language.t("command.model.variant.cycle.description"),
-      keybind: "shift+mod+d",
-      onSelect: () => local.model.variant.cycle(),
-    }),
-  ]
-
   const mcpCmds = () => [
     mcpCommand({
       id: "mcp.toggle",
@@ -584,26 +557,6 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
     }),
   ]
 
-  const agentCmds = () => [
-    agentCommand({
-      id: "agent.cycle",
-      title: language.t("command.agent.cycle"),
-      description: language.t("command.agent.cycle.description"),
-      keybind: "mod+.",
-      slash: "agent",
-      disabled: !settings.visibility.customAgents(),
-      onSelect: () => local.agent.move(1),
-    }),
-    agentCommand({
-      id: "agent.cycle.reverse",
-      title: language.t("command.agent.cycle.reverse"),
-      description: language.t("command.agent.cycle.reverse.description"),
-      keybind: "shift+mod+.",
-      disabled: !settings.visibility.customAgents(),
-      onSelect: () => local.agent.move(-1),
-    }),
-  ]
-
   const permissionsCmds = () => [
     permissionsCommand({
       id: "permissions.autoaccept",
@@ -624,9 +577,7 @@ export const useSessionCommands = (actions: SessionCommandContext) => {
     ...viewCmds(),
     ...terminalCmds(),
     ...messageCmds(),
-    ...modelCmds(),
     ...mcpCmds(),
-    ...agentCmds(),
     ...permissionsCmds(),
   ])
 }

packages/app/src/utils/server-errors.test.ts

@@ -1,6 +1,7 @@
 import { describe, expect, test } from "bun:test"
+import type { SessionNotFoundError } from "@opencode-ai/sdk/v2/client"
 import type { ConfigInvalidError, ProviderModelNotFoundError } from "./server-errors"
-import { formatServerError, parseReadableConfigInvalidError } from "./server-errors"
+import { formatServerError, isSessionNotFoundError, parseReadableConfigInvalidError } from "./server-errors"
 
 function fill(text: string, vars?: Record<string, string | number>) {
   if (!vars) return text
@@ -142,3 +143,33 @@ describe("formatServerError", () => {
     expect(formatServerError(wrapped, language.t)).toBe("Arquivo de config em config invalido: Missing host")
   })
 })
+
+describe("isSessionNotFoundError", () => {
+  test("matches an SDK-wrapped error for the requested session", () => {
+    const body = {
+      _tag: "SessionNotFoundError",
+      sessionID: "ses_missing",
+      message: "Session not found",
+    } satisfies SessionNotFoundError
+
+    expect(isSessionNotFoundError(new Error(body.message, { cause: { body, status: 404 } }), body.sessionID)).toBe(true)
+  })
+
+  test("rejects errors for other sessions and other 404 responses", () => {
+    const body = {
+      _tag: "SessionNotFoundError",
+      sessionID: "ses_parent",
+      message: "Session not found",
+    } satisfies SessionNotFoundError
+
+    expect(isSessionNotFoundError(new Error(body.message, { cause: { body, status: 404 } }), "ses_tab")).toBe(false)
+    expect(
+      isSessionNotFoundError(
+        new Error("Provider not found", {
+          cause: { body: { _tag: "ProviderNotFoundError", providerID: "missing" }, status: 404 },
+        }),
+        "ses_tab",
+      ),
+    ).toBe(false)
+  })
+})

packages/app/src/utils/server-errors.ts

@@ -42,6 +42,13 @@ function unwrapNamedError(error: unknown): unknown {
   return error
 }
 
+export function isSessionNotFoundError(error: unknown, sessionID: string) {
+  const unwrapped = unwrapNamedError(error)
+  if (typeof unwrapped !== "object" || unwrapped === null) return false
+  const value = unwrapped as Record<string, unknown>
+  return value._tag === "SessionNotFoundError" && value.sessionID === sessionID
+}
+
 function isConfigInvalidErrorLike(error: unknown): error is ConfigInvalidError {
   if (typeof error !== "object" || error === null) return false
   const o = error as Record<string, unknown>

packages/app/src/wsl/settings.tsx

@@ -1,7 +1,8 @@
 import { useDialog } from "@opencode-ai/ui/context/dialog"
 import { Tag } from "@opencode-ai/ui/v2/badge-v2"
 import { ButtonV2 } from "@opencode-ai/ui/v2/button-v2"
-import { Dialog } from "@opencode-ai/ui/v2/dialog-v2"
+import { Dialog, DialogBody, DialogHeader, DialogTitle } from "@opencode-ai/ui/v2/dialog-v2"
+import { DividerV2 } from "@opencode-ai/ui/v2/divider-v2"
 import { Icon as IconV2 } from "@opencode-ai/ui/v2/icon"
 import { IconButtonV2 } from "@opencode-ai/ui/v2/icon-button-v2"
 import { MenuV2 } from "@opencode-ai/ui/v2/menu-v2"
@@ -30,8 +31,14 @@ export function AddServerMenu(props: { onAddServer: () => void }) {
   const language = useLanguage()
   const openAddWsl = () => {
     dialog.push(() => (
-      <Dialog title={language.t("wsl.server.add")} size="large" fit class="settings-v2-wsl-dialog">
-        <DialogAddWslServer />
+      <Dialog size="large" fit class="settings-v2-wsl-dialog">
+        <DialogHeader hideClose={true}>
+          <DialogTitle>{language.t("wsl.server.add")}</DialogTitle>
+        </DialogHeader>
+        <DividerV2 />
+        <DialogBody>
+          <DialogAddWslServer />
+        </DialogBody>
       </Dialog>
     ))
   }

packages/cli/AGENTS.md

@@ -0,0 +1,98 @@
+# V2 CLI and TUI development guide
+
+## Migration context
+
+- The TUI is being ported from legacy APIs to the new V2 APIs. New and migrated TUI behavior should use `sdk.client.v2` and the location-scoped data in `packages/tui/src/context/data.tsx` instead of adding dependencies on legacy sync state.
+- Preserve established TUI behavior unless the task intentionally changes it. When behavior, copy, keyboard interaction, or layout is unclear, compare the local V2 TUI with the latest released legacy TUI.
+- Run both versions in separate Terminal Control sessions and save PNG-only captures at equivalent states:
+
+```bash
+# From packages/cli: local V2 TUI
+termctrl start opencode-v2-dev --host opentui --cols 112 --rows 34 -- bun dev --standalone
+
+# Released legacy TUI behavior reference
+termctrl start opencode-legacy --host opentui --cols 112 --rows 34 -- bunx opencode-ai@latest
+
+termctrl save opencode-v2-dev --format png --out /tmp/opencode/v2.png
+termctrl save opencode-legacy --format png --out /tmp/opencode/legacy.png
+```
+
+- Use the same viewport and send equivalent inputs to both sessions before comparing screenshots. The released CLI is a behavioral reference, not a source of V2 API design; keep the local implementation on V2 endpoints.
+- Stop both sessions after comparison: `termctrl stop opencode-v2-dev` and `termctrl stop opencode-legacy`.
+
+## Interactive debugging
+
+- This package is the V2 CLI adapter. Run its `dev` script when testing the TUI; do not use the repository-root `bun dev`, which launches the legacy `packages/opencode` CLI.
+- Run commands from `packages/cli`. Use `bun dev --standalone` for most debugging so the TUI starts with a private V2 server instead of depending on the background service.
+- Use `termctrl` for interactive checks instead of starting the TUI as a blocking foreground process. It provides a real PTY, handles OpenTUI's host handshake, and can save reviewable screenshots.
+- Use a dedicated session name and do not reuse or kill an unrelated session.
+
+```bash
+termctrl start opencode-v2-dev --host opentui --cols 112 --rows 34 -- bun dev --standalone
+termctrl wait opencode-v2-dev "Ask anything" --timeout 20000
+termctrl show opencode-v2-dev
+```
+
+- Wait for visible text before interacting instead of relying on fixed sleeps. Use the text expected from the screen under test, such as `Ask anything` or `Connect a provider`.
+- Drive the running TUI with `termctrl send`. Prefix typed input with `text:` and send control keys separately so the interaction matches real terminal input.
+
+```bash
+termctrl send opencode-v2-dev 'text:example prompt' enter
+termctrl send opencode-v2-dev ctrl-c
+```
+
+- Use `termctrl show` after each meaningful interaction and inspect the full visible screen for rendering errors, stale state, error toasts, and unexpected exits.
+- Save PNG evidence for every user-visible bug and fix. Do not save text captures; inspect the rendered PNG. Write temporary captures outside the repository unless the artifact is intended to be committed.
+
+```bash
+termctrl save opencode-v2-dev --format png --out /tmp/opencode/v2-tui.png
+```
+
+- For resize-sensitive changes, resize the viewport, wait for the expected content, and capture the screen again:
+
+```bash
+termctrl resize opencode-v2-dev --cols 100 --rows 30
+termctrl show opencode-v2-dev
+```
+
+- Source changes may require restarting the process. Use `termctrl restart opencode-v2-dev` rather than assuming the running TUI reloaded the change.
+- To exercise background-service behavior, omit `--standalone`. Service lifecycle commands are available through `bun dev service start`, `bun dev service status`, and `bun dev service stop`.
+- Always clean up the Terminal Control session when the check is complete:
+
+```bash
+termctrl stop opencode-v2-dev
+```
+
+## Server/API debugging
+
+- Use `bun dev api --help` from `packages/cli` to inspect the API debugging command. It sends one request to the V2 server using the same daemon discovery/auth path as the CLI.
+- Use `bun dev api` to introspect the server-side data backing the TUI. This is useful when debugging UI bugs: compare what the screen renders with the raw session, message, event, agent, or health data returned by the API to determine whether the bug is in the server state, the client data layer, or the TUI rendering.
+- `bun dev api` accepts either an OpenAPI operation ID or a raw HTTP method plus path:
+
+```bash
+bun dev api get /health
+bun dev api get /openapi.json
+bun dev api <operationId> --param key=value
+```
+
+- Pass JSON request bodies with `--data`/`-d`; the command sets `content-type: application/json` automatically unless you provide a header. Add extra headers with `--header`/`-H name:value`.
+- If no compatible background server is registered, `bun dev api` starts one through the daemon service. Use `bun dev service status`, `bun dev service restart`, and `bun dev service stop` when you need explicit lifecycle control.
+- Prefer raw method/path calls for quick server debugging and operation IDs when exercising documented OpenAPI routes with path or query parameters.
+
+## Debugger
+
+- To debug the V2 CLI or TUI with Bun's inspector, launch the CLI entrypoint through Terminal Control with an inspector URL, then attach a debugger to that URL:
+
+```bash
+termctrl start opencode-v2-debug --host opentui --cols 112 --rows 34 -- \
+  bun run --inspect=ws://localhost:6499/ src/index.ts --standalone
+```
+
+- Use `--inspect-wait` or `--inspect-brk` when execution must pause until the debugger attaches.
+- Use `termctrl logs opencode-v2-debug` for inspector output or startup failures emitted before the TUI renderer starts. Use `termctrl show` for the visible full-screen TUI.
+
+## Verification
+
+- Run `bun typecheck` from `packages/cli` after CLI adapter changes.
+- Run `bun typecheck` and `bun test` from `packages/tui` after shared TUI changes. Do not run tests from the repository root.
+- Treat automated checks and Terminal Control smoke tests as complementary. For user-visible changes, verify initial render, the changed interaction, Ctrl-C exit behavior, and save a screenshot of the corrected state.

packages/cli/bin/opencode2.cjs

@@ -31,11 +31,11 @@ function run(target) {
 
 const envPath = process.env.OPENCODE_BIN_PATH
 const scriptDir = path.dirname(fs.realpathSync(__filename))
-const cached = path.join(scriptDir, ".lildax")
+const cached = path.join(scriptDir, ".opencode2")
 const platform = { darwin: "darwin", linux: "linux", win32: "windows" }[os.platform()] || os.platform()
 const arch = { x64: "x64", arm64: "arm64", arm: "arm" }[os.arch()] || os.arch()
 const base = "@opencode-ai/cli-" + platform + "-" + arch
-const binary = platform === "windows" ? "lildax.exe" : "lildax"
+const binary = platform === "windows" ? "opencode2.exe" : "opencode2"
 
 function supportsAvx2() {
   if (arch !== "x64") return false
@@ -121,7 +121,7 @@ function findBinary(startDir) {
 const resolved = envPath || (fs.existsSync(cached) ? cached : findBinary(scriptDir))
 if (!resolved) {
   console.error(
-    "It seems that your package manager failed to install the right lildax CLI package. Try manually installing " +
+    "It seems that your package manager failed to install the right opencode2 CLI package. Try manually installing " +
       names.map((name) => `"${name}"`).join(" or ") +
       " package",
   )

packages/cli/package.json

@@ -1,11 +1,11 @@
 {
   "$schema": "https://json.schemastore.org/package.json",
   "name": "@opencode-ai/cli",
-  "version": "1.17.10",
+  "version": "1.17.11",
   "type": "module",
   "license": "MIT",
   "bin": {
-    "lildax": "./bin/lildax.cjs"
+    "opencode2": "./bin/opencode2.cjs"
   },
   "files": [
     "bin"
@@ -25,12 +25,15 @@
     "@opentui/solid": "catalog:",
     "@parcel/watcher": "2.5.1",
     "effect": "catalog:",
+    "jsonc-parser": "3.3.1",
+    "semver": "catalog:",
     "solid-js": "catalog:"
   },
   "devDependencies": {
     "@opencode-ai/script": "workspace:*",
     "@tsconfig/bun": "catalog:",
     "@types/bun": "catalog:",
+    "@types/semver": "catalog:",
     "@typescript/native-preview": "catalog:"
   }
 }

packages/cli/script/build.ts

@@ -10,7 +10,7 @@ import pkg from "../package.json"
 import { modelsData } from "./generate"
 
 const dir = path.resolve(import.meta.dirname, "..")
-const binary = "lildax"
+const binary = "opencode2"
 process.chdir(dir)
 
 await rm("dist", { recursive: true, force: true })

packages/cli/script/publish.ts

@@ -25,14 +25,15 @@ for (const filepath of new Bun.Glob("*/package.json").scanSync({ cwd: "./dist" }
 }
 console.log("binaries", binaries)
 const version = Object.values(binaries)[0]
+const name = pkg.name
 
-await $`mkdir -p ./dist/${pkg.name}/bin`
-await $`cp ./bin/lildax.cjs ./dist/${pkg.name}/bin/lildax`
-await Bun.file(`./dist/${pkg.name}/package.json`).write(
+await $`mkdir -p ./dist/${name}/bin`
+await $`cp ./bin/opencode2.cjs ./dist/${name}/bin/opencode2`
+await Bun.file(`./dist/${name}/package.json`).write(
   JSON.stringify(
     {
-      name: pkg.name,
-      bin: { lildax: "./bin/lildax" },
+      name,
+      bin: { opencode2: "./bin/opencode2" },
       version,
       license: pkg.license,
       repository: { type: "git", url: "git+https://github.com/anomalyco/opencode.git" },
@@ -50,4 +51,4 @@ await Promise.all(
     publish(`./dist/${name.replace("@opencode-ai/", "")}`, name, version),
   ),
 )
-await publish(`./dist/${pkg.name}`, pkg.name, version)
+await publish(`./dist/${name}`, name, version)

packages/cli/src/commands/commands.ts

@@ -5,6 +5,16 @@ declare const OPENCODE_CLI_NAME: string | undefined
 
 export const Commands = Spec.make(typeof OPENCODE_CLI_NAME === "string" ? OPENCODE_CLI_NAME : "opencode", {
   description: "OpenCode 2.0 preview command line interface",
+  params: {
+    directory: Argument.string("directory").pipe(
+      Argument.withDescription("Directory to start OpenCode in"),
+      Argument.optional,
+    ),
+    standalone: Flag.boolean("standalone").pipe(
+      Flag.withDescription("Run with a private server instead of the background service"),
+      Flag.withDefault(false),
+    ),
+  },
   commands: [
     Spec.make("api", {
       description: "Make a request to the running server",
@@ -46,6 +56,7 @@ export const Commands = Spec.make(typeof OPENCODE_CLI_NAME === "string" ? OPENCO
         hostname: Flag.string("hostname").pipe(Flag.withDefault("127.0.0.1")),
         port: Flag.integer("port").pipe(Flag.optional),
         register: Flag.boolean("register").pipe(Flag.withDefault(false)),
+        stdio: Flag.boolean("stdio").pipe(Flag.withDefault(false)),
       },
     }),
   ],

packages/cli/src/commands/handlers/default.ts

@@ -1,13 +1,27 @@
 import { Commands } from "../commands"
 import { Runtime } from "../../framework/runtime"
-import { Effect } from "effect"
+import { Effect, Option } from "effect"
 import { Daemon } from "../../services/daemon"
+import { Standalone } from "../../services/standalone"
+import { Updater } from "../../services/updater"
 
-export default Runtime.handler(Commands, () =>
+export default Runtime.handler(Commands, (input) =>
   Effect.gen(function* () {
+    const directory = Option.getOrUndefined(input.directory)
+    if (directory !== undefined) process.chdir(directory)
+    const updater = yield* Updater.Service
+    yield* updater.check()
     const daemon = yield* Daemon.Service
-    const transport = yield* daemon.transport()
+    const transport = yield* (input.standalone ? Standalone.transport() : daemon.transport())
     const { runTui } = yield* Effect.promise(() => import("../../tui"))
-    yield* runTui(transport)
+    yield* runTui(
+      transport,
+      input.standalone
+        ? undefined
+        : async () => {
+            await Effect.runPromise(daemon.stop())
+            return Effect.runPromise(daemon.transport())
+          },
+    )
   }),
 )

packages/cli/src/commands/handlers/serve.ts

@@ -6,9 +6,12 @@ import * as Effect from "effect/Effect"
 import { HttpRouter, HttpServer } from "effect/unstable/http"
 import { createServer } from "node:http"
 import { createRoutes } from "@opencode-ai/server/routes"
+import { ServerAuth } from "@opencode-ai/server/auth"
+import { createOpencodeClient } from "@opencode-ai/sdk/v2/client"
 import { Commands } from "../commands"
 import { Runtime } from "../../framework/runtime"
 import { Daemon } from "../../services/daemon"
+import { Updater } from "../../services/updater"
 
 export default Runtime.handler(
   Commands.commands.serve,
@@ -16,15 +19,43 @@ export default Runtime.handler(
     return yield* Effect.scoped(
       Effect.gen(function* () {
         const daemon = yield* Daemon.Service
-        const address = yield* listen(input.hostname, input.port, yield* daemon.password())
+        const standalonePassword = process.env.OPENCODE_SERVER_PASSWORD
+        if (input.stdio) delete process.env.OPENCODE_SERVER_PASSWORD
+        const password = input.stdio ? standalonePassword : yield* daemon.password()
+        if (!password) return yield* Effect.fail(new Error("Missing server password"))
+        const address = yield* listen(input.hostname, input.port, password)
+        yield* Effect.tryPromise(() =>
+          createOpencodeClient({
+            baseUrl: HttpServer.formatAddress(address),
+            headers: ServerAuth.headers({ password }),
+          }).v2.location.get(undefined, { throwOnError: true }),
+        )
         if (input.register) yield* daemon.register(address)
-        console.log(`server listening on ${HttpServer.formatAddress(address)}`)
-        return yield* Effect.never
-      }),
+        const url = HttpServer.formatAddress(address)
+        console.log(input.stdio ? JSON.stringify({ url }) : `server listening on ${url}`)
+        const updater = yield* Updater.Service
+        yield* updater.check().pipe(Effect.forkScoped)
+        return yield* (input.stdio ? waitForStdinClose() : Effect.never)
+      }).pipe(Effect.annotateLogs({ role: "server" })),
     )
   }),
 )
 
+function waitForStdinClose() {
+  return Effect.callback<void>((resume) => {
+    const close = () => resume(Effect.void)
+    process.stdin.once("end", close)
+    process.stdin.once("close", close)
+    process.stdin.resume()
+    if (process.stdin.readableEnded || process.stdin.destroyed) close()
+    return Effect.sync(() => {
+      process.stdin.off("end", close)
+      process.stdin.off("close", close)
+      process.stdin.pause()
+    })
+  })
+}
+
 function listen(hostname: string, port: Option.Option<number>, password: string) {
   if (Option.isSome(port)) return bind(hostname, port.value, password)
   const next = (port: number): ReturnType<typeof bind> =>
@@ -35,11 +66,15 @@ function listen(hostname: string, port: Option.Option<number>, password: string)
 }
 
 function bind(hostname: string, port: number, password: string) {
+  const server = createServer()
   return Layer.build(
     HttpRouter.serve(createRoutes(password), { disableListenLog: true, disableLogger: true }).pipe(
-      Layer.provideMerge(NodeHttpServer.layer(() => createServer(), { port, host: hostname })),
+      Layer.provideMerge(NodeHttpServer.layer(() => server, { port, host: hostname })),
       Layer.provide(Credential.defaultLayer),
       Layer.provide(PermissionSaved.defaultLayer),
     ),
-  ).pipe(Effect.map((context) => Context.get(context, HttpServer.HttpServer).address))
+  ).pipe(
+    Effect.tap(() => Effect.addFinalizer(() => Effect.sync(() => server.closeAllConnections()))),
+    Effect.map((context) => Context.get(context, HttpServer.HttpServer).address),
+  )
 }

packages/cli/src/commands/handlers/service/status.ts

@@ -8,6 +8,6 @@ export default Runtime.handler(
   Commands.commands.service.commands.status,
   Effect.fn("cli.service.status")(function* () {
     const url = yield* (yield* Daemon.Service).status()
-    process.stdout.write((url ? `running ${url}` : "stopped") + EOL)
+    process.stdout.write((url ? url : "stopped") + EOL)
   }),
 )

packages/cli/src/framework/runtime.ts

@@ -2,6 +2,8 @@ import * as Effect from "effect/Effect"
 import * as Command from "effect/unstable/cli/Command"
 import { Spec } from "./spec"
 import { Daemon } from "../services/daemon"
+import { Updater } from "../services/updater"
+import { Scope } from "effect"
 
 export type Input<Value> =
   Value extends Spec.Node<infer _Name, infer Command, infer _Commands>
@@ -10,11 +12,11 @@ export type Input<Value> =
       ? Input
       : never
 
-type RuntimeHandler = (input: unknown) => Effect.Effect<void, unknown, Daemon.Service>
+type RuntimeHandler = (input: unknown) => Effect.Effect<void, unknown, Daemon.Service | Updater.Service | Scope.Scope>
 type Loader<Node extends Spec.Any> = () => Promise<{
-  default: (input: Input<Node>) => Effect.Effect<void, any, Daemon.Service>
+  default: (input: Input<Node>) => Effect.Effect<void, any, Daemon.Service | Updater.Service | Scope.Scope>
 }>
-type ProvidedCommand = Command.Command<string, unknown, unknown, unknown, Daemon.Service>
+type ProvidedCommand = Command.Command<string, unknown, unknown, unknown, Daemon.Service | Updater.Service | Scope.Scope>
 
 export type Handlers<Node extends Spec.Any> = keyof Node["commands"] extends never
   ? Loader<Node>

packages/cli/src/index.ts

@@ -2,10 +2,21 @@
 
 import * as NodeRuntime from "@effect/platform-node/NodeRuntime"
 import * as NodeServices from "@effect/platform-node/NodeServices"
+import { NodeFileSystem } from "@effect/platform-node"
 import * as Effect from "effect/Effect"
+import { Layer, Logger, References } from "effect"
 import { Commands } from "./commands/commands"
 import { Runtime } from "./framework/runtime"
 import { Daemon } from "./services/daemon"
+import { Logging } from "@opencode-ai/core/observability/logging"
+import { Updater } from "./services/updater"
+import { InstallationChannel, InstallationVersion, InstallationLocal } from "@opencode-ai/core/installation/version"
+
+const LoggingLayer = Logger.layer(Logging.loggers(), { mergeWithExisting: false }).pipe(
+  Layer.provide(NodeFileSystem.layer),
+  Layer.orDie,
+  Layer.merge(Layer.succeed(References.MinimumLogLevel, Logging.minimumLogLevel())),
+)
 
 const Handlers = Runtime.handlers(Commands, {
   $: () => import("./commands/handlers/default"),
@@ -24,9 +35,14 @@ const Handlers = Runtime.handlers(Commands, {
   serve: () => import("./commands/handlers/serve"),
 })
 
-Runtime.run(Commands, Handlers, { version: "local" }).pipe(
+Effect.logInfo("cli starting", { version: InstallationVersion, channel: InstallationChannel, local: InstallationLocal }).pipe(
+  Effect.flatMap(() => Runtime.run(Commands, Handlers, { version: InstallationVersion })),
+  Effect.annotateLogs({ role: "cli" }),
   Effect.provide(Daemon.defaultLayer),
+  Effect.provide(Updater.defaultLayer),
+  Effect.provide(LoggingLayer),
   Effect.provide(NodeServices.layer),
   Effect.scoped,
+  Effect.tap(() => Effect.sync(() => process.exit(0))),
   NodeRuntime.runMain,
 )

packages/cli/src/services/daemon.ts

@@ -1,5 +1,5 @@
 import { Global } from "@opencode-ai/core/global"
-import { InstallationVersion } from "@opencode-ai/core/installation/version"
+import { InstallationChannel, InstallationVersion } from "@opencode-ai/core/installation/version"
 import { createOpencodeClient } from "@opencode-ai/sdk/v2/client"
 import { ServerAuth } from "@opencode-ai/server/auth"
 import { Context, Effect, FileSystem, Layer, Option, Schedule, Schema, Scope } from "effect"
@@ -28,6 +28,10 @@ const Registration = Schema.Struct({
 })
 type Registration = typeof Registration.Type
 
+const Config = Schema.Struct({
+  password: Schema.optional(Schema.String),
+})
+
 function sameRegistration(left: Registration, right: Registration) {
   return left.id === right.id && left.version === right.version && left.url === right.url && left.pid === right.pid
 }
@@ -37,22 +41,30 @@ export const layer = Layer.effect(
   Effect.gen(function* () {
     const fs = yield* FileSystem.FileSystem
     const directory = Global.Path.state
-    const file = path.join(directory, "server.json")
-    const passwordFile = path.join(directory, "password")
+    const file = path.join(directory, InstallationChannel === "local" ? "server-local.json" : "server.json")
+    const configFile = path.join(Global.Path.config, "service.json")
+    const legacyPasswordFile = path.join(directory, "password")
     const decodeRegistration = Schema.decodeUnknownEffect(Schema.fromJsonString(Registration))
+    const decodeConfig = Schema.decodeUnknownEffect(Schema.fromJsonString(Config))
 
     const password = Effect.fn("cli.daemon.password")(function* (value?: string) {
-      const existing = yield* fs.readFileString(passwordFile).pipe(Effect.catch(() => Effect.succeed(undefined)))
-      if (value === undefined && existing) return existing
+      const config = yield* fs
+        .readFileString(configFile)
+        .pipe(Effect.flatMap(decodeConfig), Effect.catch(() => Effect.succeed(undefined)))
+      if (value === undefined && config?.password) return config.password
+
+      const legacy = yield* fs
+        .readFileString(legacyPasswordFile)
+        .pipe(Effect.catch(() => Effect.succeed(undefined)))
+      const next = value ?? legacy ?? randomBytes(32).toString("base64url")
 
       // Keep one private credential across server restarts so discovered clients
       // can reconnect without exposing a password flag or environment variable.
-      const generated = value ?? randomBytes(32).toString("base64url")
-      const temp = passwordFile + ".tmp"
-      yield* fs.makeDirectory(directory, { recursive: true })
-      yield* fs.writeFileString(temp, generated, { mode: 0o600 })
-      yield* fs.rename(temp, passwordFile)
-      return generated
+      const temp = configFile + ".tmp"
+      yield* fs.writeFileString(temp, JSON.stringify({ password: next }, null, 2) + "\n", { mode: 0o600 })
+      yield* fs.rename(temp, configFile)
+      if (legacy) yield* fs.remove(legacyPasswordFile).pipe(Effect.ignore)
+      return next
     })
 
     const registration = Effect.fnUntraced(function* () {
@@ -111,7 +123,7 @@ export const layer = Layer.effect(
       const existing = yield* healthy().pipe(Effect.option)
       const found = Option.getOrUndefined(existing)
       const compiled = path.basename(process.execPath).replace(/\.exe$/, "") !== "bun"
-      if (found?.version === InstallationVersion && compiled) return found.url
+      if (found?.version === InstallationVersion) return found.url
       if (found) yield* stopProcess(found).pipe(Effect.ignore)
 
       const entrypoint = compiled ? undefined : process.argv[1]

packages/cli/src/services/standalone.ts

@@ -0,0 +1,41 @@
+import { ServerAuth } from "@opencode-ai/server/auth"
+import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
+import { Effect, Schema, Stream } from "effect"
+import { ChildProcess, ChildProcessSpawner } from "effect/unstable/process"
+import { randomBytes } from "node:crypto"
+import path from "node:path"
+
+const Ready = Schema.Struct({ url: Schema.String })
+const decodeReady = Schema.decodeUnknownPromise(Schema.fromJsonString(Ready))
+
+function command(password: string) {
+  const compiled = path.basename(process.execPath).replace(/\.exe$/, "") !== "bun"
+  const entrypoint = compiled ? [] : process.argv[1] ? [process.argv[1]] : []
+  if (!compiled && entrypoint.length === 0) throw new Error("Failed to resolve CLI entrypoint")
+  return ChildProcess.make(process.execPath, [...entrypoint, "serve", "--stdio", "--port", "0"], {
+    cwd: process.cwd(),
+    env: { OPENCODE_SERVER_PASSWORD: password },
+    extendEnv: true,
+    // The server treats EOF on this pipe as the end of its ownership lease.
+    // The OS closes it even when the TUI is killed before Effect finalizers run.
+    stdin: "pipe",
+    stderr: "ignore",
+    killSignal: "SIGTERM",
+    forceKillAfter: "3 seconds",
+  })
+}
+
+export const transport = Effect.fn("cli.standalone.transport")(
+  function* () {
+    const password = randomBytes(32).toString("base64url")
+    const spawner = yield* ChildProcessSpawner.ChildProcessSpawner
+    const proc = yield* spawner.spawn(command(password))
+    const output = yield* proc.stdout.pipe(Stream.decodeText(), Stream.splitLines, Stream.take(1), Stream.mkString)
+    if (!output) return yield* Effect.fail(new Error("Standalone server exited before reporting readiness"))
+    const ready = yield* Effect.tryPromise(() => decodeReady(output))
+    return { url: ready.url, headers: ServerAuth.headers({ password }), pid: proc.pid }
+  },
+  Effect.provide(CrossSpawnSpawner.defaultLayer),
+)
+
+export * as Standalone from "./standalone"

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

@@ -0,0 +1,33 @@
+import { describe, expect, test } from "bun:test"
+import { action, decodePolicy } from "./updater"
+
+describe("updater", () => {
+  test("reads autoupdate from JSONC", () => {
+    expect(decodePolicy('{ // preference\n "autoupdate": "notify",\n}')).toBe("notify")
+    expect(decodePolicy('{ "autoupdate": false }')).toBe(false)
+    expect(decodePolicy('{ "autoupdate": "invalid" }')).toBeUndefined()
+  })
+
+  test("automatically updates patches and minors", () => {
+    expect(action("1.2.3", "1.2.4", true)).toBe("upgrade")
+    expect(action("1.2.3", "1.3.0", true)).toBe("upgrade")
+    expect(action("1.2.3", "1.2.4", "notify")).toBe("upgrade")
+    expect(action("1.2.3", "1.3.0", "notify")).toBe("upgrade")
+  })
+
+  test("skips when autoupdate is disabled", () => {
+    expect(action("1.2.3", "1.2.4", false)).toBe("none")
+  })
+
+  test("never automatically updates majors", () => {
+    expect(action("1.2.3", "2.0.0", true)).toBe("none")
+  })
+
+  test("reports up-to-date only when versions match", () => {
+    expect(action("1.2.3", "1.2.3", true)).toBe("none")
+  })
+
+  test("upgrades when latest is lower (rollback)", () => {
+    expect(action("1.2.4", "1.2.3", true)).toBe("upgrade")
+  })
+})

packages/cli/src/services/updater.ts

@@ -0,0 +1,158 @@
+import { Global } from "@opencode-ai/core/global"
+import { Flag } from "@opencode-ai/core/flag/flag"
+import { AppProcess } from "@opencode-ai/core/process"
+import {
+  InstallationChannel,
+  InstallationLocal,
+  InstallationVersion,
+} from "@opencode-ai/core/installation/version"
+import { Context, Duration, Effect, FileSystem, Layer } from "effect"
+import { ChildProcess } from "effect/unstable/process"
+import { parse, type ParseError } from "jsonc-parser"
+import path from "node:path"
+import semver from "semver"
+
+export type Policy = boolean | "notify"
+export type Action = "none" | "upgrade"
+type Method = "npm" | "pnpm" | "bun" | "yarn"
+
+const packageName = "@opencode-ai/cli"
+
+export interface Interface {
+  readonly check: () => Effect.Effect<void>
+}
+
+export class Service extends Context.Service<Service, Interface>()("@opencode/cli/Updater") {}
+
+export function decodePolicy(text: string): Policy | undefined {
+  // The CLI only projects this host-level preference instead of initializing
+  // the location-scoped server configuration graph.
+  const errors: ParseError[] = []
+  const input: unknown = parse(text, errors, { allowTrailingComma: true })
+  if (errors.length || typeof input !== "object" || input === null || !("autoupdate" in input)) return
+  const value = input.autoupdate
+  if (typeof value === "boolean" || value === "notify") return value
+}
+
+export function action(current: string, latest: string, policy: Policy): Action {
+  if (policy === false) return "none"
+  if (!semver.valid(current) || !semver.valid(latest) || semver.eq(latest, current)) return "none"
+  // Major upgrades are never installed automatically.
+  if (semver.major(latest) !== semver.major(current)) return "none"
+  return "upgrade"
+}
+
+export const layer = Layer.effect(
+  Service,
+  Effect.gen(function* () {
+    const fs = yield* FileSystem.FileSystem
+    const global = yield* Global.Service
+    const appProcess = yield* AppProcess.Service
+    const channel = InstallationChannel.replace(/[^a-zA-Z0-9._-]/g, "-")
+
+    const readPolicy = Effect.fnUntraced(function* () {
+      const values = yield* Effect.forEach(["config.json", "opencode.json", "opencode.jsonc"], (name) =>
+        fs
+          .readFileString(path.join(global.config, name))
+          .pipe(Effect.map(decodePolicy), Effect.catch(() => Effect.succeed(undefined))),
+      )
+      return values.findLast((value) => value !== undefined) ?? true
+    })
+
+    const run = Effect.fnUntraced(function* (command: string[], timeout: Duration.Input = "10 seconds") {
+      return yield* appProcess
+        .run(ChildProcess.make(command[0], command.slice(1)), {
+          timeout,
+          maxOutputBytes: 100_000,
+          maxErrorBytes: 100_000,
+        })
+        .pipe(
+          Effect.map((result) => ({
+            code: result.exitCode,
+            stdout: result.stdout.toString("utf8"),
+            stderr: result.stderr.toString("utf8"),
+          })),
+          Effect.catch(() => Effect.succeed({ code: 1, stdout: "", stderr: "" })),
+        )
+    })
+
+    const method = Effect.fnUntraced(function* () {
+      const checks: ReadonlyArray<{ method: Method; command: string[] }> = [
+        { method: "npm", command: ["npm", "list", "-g", "--depth=0", packageName] },
+        { method: "pnpm", command: ["pnpm", "list", "-g", "--depth=0", packageName] },
+        { method: "bun", command: ["bun", "pm", "ls", "-g"] },
+        { method: "yarn", command: ["yarn", "global", "list"] },
+      ]
+      const results = yield* Effect.forEach(
+        checks,
+        (check) => run(check.command).pipe(Effect.map((result) => ({ check, result }))),
+        { concurrency: "unbounded" },
+      )
+      return results.find((result) => result.result.stdout.includes(packageName))?.check.method
+    })
+
+    const latest = Effect.fnUntraced(function* () {
+      const response = yield* Effect.tryPromise({
+        try: () =>
+          fetch(
+            `https://registry.npmjs.org/${encodeURIComponent(packageName)}/${encodeURIComponent(InstallationChannel)}`,
+            { headers: { "User-Agent": `opencode/${InstallationVersion}` }, signal: AbortSignal.timeout(10_000) },
+          ),
+        catch: (cause) => new Error("Failed to check for updates", { cause }),
+      })
+      if (!response.ok) return yield* Effect.fail(new Error(`Update check failed with status ${response.status}`))
+      const data = yield* Effect.tryPromise({
+        try: () => response.json(),
+        catch: (cause) => new Error("Failed to read update information", { cause }),
+      })
+      if (typeof data !== "object" || data === null || !("version" in data) || typeof data.version !== "string") {
+        return yield* Effect.fail(new Error("Update information did not include a version"))
+      }
+      return data.version
+    })
+
+    const upgrade = Effect.fnUntraced(function* (method: Method, version: string) {
+      const target = `${packageName}@${version}`
+      const commands: Record<Method, string[]> = {
+        npm: ["npm", "install", "--global", target],
+        pnpm: ["pnpm", "install", "--global", target],
+        bun: ["bun", "install", "--global", target],
+        yarn: ["yarn", "global", "add", target],
+      }
+      const result = yield* run(commands[method], "5 minutes")
+      if (result.code === 0) return
+      return yield* Effect.fail(new Error(result.stderr.trim() || `Failed to update with ${method}`))
+    })
+
+    const check = Effect.fn("cli.updater.check")(function* () {
+      if (InstallationLocal || Flag.OPENCODE_DISABLE_AUTOUPDATE)
+        return yield* Effect.logInfo("update check skipped", {
+          reason: InstallationLocal ? "local-install" : "disabled",
+          version: InstallationVersion,
+          channel: InstallationChannel,
+        })
+      const policy = yield* readPolicy()
+      if (policy === false) return yield* Effect.logInfo("update check skipped", { reason: "policy-disabled" })
+
+      return yield* Effect.gen(function* () {
+        const version = yield* latest()
+        yield* Effect.logInfo("update check", {
+          current: InstallationVersion,
+          latest: version,
+        })
+        const next = action(InstallationVersion, version, policy)
+        if (next === "none") return yield* Effect.logInfo("update check done", { action: "up-to-date" })
+        const detected = yield* method()
+        if (!detected) return yield* Effect.logWarning("automatic update skipped: installation method not found")
+        yield* upgrade(detected, version)
+        yield* Effect.logInfo("updated OpenCode", { from: InstallationVersion, to: version, method: detected })
+      })
+    }, Effect.catchCause((cause) => Effect.logWarning("automatic update failed", { cause })))
+
+    return Service.of({ check })
+  }),
+)
+
+export const defaultLayer = layer.pipe(Layer.provide(AppProcess.defaultLayer), Layer.provide(Global.defaultLayer))
+
+export * as Updater from "./updater"

packages/cli/src/tui.ts

@@ -2,35 +2,45 @@ import { run } from "@opencode-ai/tui"
 import { TuiConfig } from "@opencode-ai/tui/config"
 import { Effect } from "effect"
 import { Global } from "@opencode-ai/core/global"
+import { loadBuiltinPlugins } from "@opencode-ai/tui/builtins"
+import { createOpencodeClient } from "@opencode-ai/sdk/v2/client"
 
-export function runTui(transport: { url: string; headers: RequestInit["headers"] }) {
+type Transport = { url: string; headers: RequestInit["headers"] }
+
+export function runTui(transport: Transport, reload?: () => Promise<Transport>) {
   const config = TuiConfig.resolve({}, { terminalSuspend: false })
-  return run({
-    ...transport,
-    args: {},
-    config,
-    fetch: gracefulFetch,
-    pluginHost: {
-      async start() {},
-      async dispose() {},
-    },
+  let disposeSlots: (() => void) | undefined
+  return Effect.gen(function* () {
+    const options = { baseUrl: transport.url, headers: transport.headers }
+    const client = createOpencodeClient(options)
+    const directory = yield* Effect.tryPromise(() =>
+      client.v2.fs.list({ location: { directory: process.cwd() } }, { throwOnError: true }),
+    ).pipe(
+      Effect.map((response) => response.data.location.directory),
+      Effect.catch(() =>
+        Effect.tryPromise(() => client.v2.location.get(undefined, { throwOnError: true })).pipe(
+          Effect.map((response) => response.data.directory),
+        ),
+      ),
+    )
+    return yield* run({
+      client: createOpencodeClient({ ...options, directory }),
+      reload: reload
+        ? async () => {
+            const next = await reload()
+            return createOpencodeClient({ baseUrl: next.url, headers: next.headers, directory })
+          }
+        : undefined,
+      args: {},
+      config,
+      pluginHost: {
+        async start(input) {
+          disposeSlots = await loadBuiltinPlugins(input.api, input.runtime)
+        },
+        async dispose() {
+          disposeSlots?.()
+        },
+      },
+    })
   }).pipe(Effect.provide(Global.defaultLayer))
 }
-
-const legacyDefaults: Record<string, unknown> = {
-  "/config/providers": { providers: [], default: {} },
-  "/provider": { all: [], default: {}, connected: [] },
-  "/agent": [],
-  "/config": {},
-}
-
-const gracefulFetch = Object.assign(
-  async (input: RequestInfo | URL, init?: RequestInit) => {
-    const response = await fetch(input, init)
-    if (response.status !== 404) return response
-    const fallback = legacyDefaults[new URL(input instanceof Request ? input.url : input).pathname]
-    if (fallback === undefined) return response
-    return Response.json(fallback)
-  },
-  { preconnect: fetch.preconnect },
-)

packages/cli/test/fixture/standalone-owner.ts

@@ -0,0 +1,15 @@
+import { Effect } from "effect"
+import path from "node:path"
+import { Standalone } from "../../src/services/standalone"
+
+process.argv[1] = path.join(import.meta.dir, "../../src/index.ts")
+
+await Effect.runPromise(
+  Effect.scoped(
+    Effect.gen(function* () {
+      const transport = yield* Standalone.transport()
+      console.log(`${transport.pid} ${transport.url}`)
+      return yield* Effect.never
+    }),
+  ),
+)