chore: merge v2

# Conflicts: # packages/app/e2e/regression/mobile-summary-drawer.spec.ts # packages/app/src/new-session/workspace/selector.tsx # packages/app/src/session/header/session-header.tsx # packages/app/src/session/timeline/message-timeline.tsx
fix(ai): make xAI Responses websockets work and enable them (#48318 )
2026-09-10 19:06:24 +00:00 · 2026-09-10 15:25:48 +02:00 · 2026-09-10 17:27:43 +05:30 · 2026-09-10 19:24:23 +08:00 · 2026-09-10 18:27:08 +08:00 · 2026-09-10 17:49:55 +08:00
58 changed files with 2911 additions and 1007 deletions
@@ -18,7 +18,6 @@ const WebSocketResponseCreate = Schema.StructWithRest(Schema.Struct({ type: Sche
 ])
 const decodeMessage = ProviderShared.validateWith(Schema.decodeUnknownEffect(WebSocketResponseCreate))
 const encodeMessage = Schema.encodeSync(Schema.fromJsonString(WebSocketResponseCreate))
-const decodeEvent = Schema.decodeUnknownEffect(OpenResponses.protocol.stream.event)

 export interface Options {
  readonly id: string
@@ -27,6 +26,7 @@ export interface Options {
  readonly enabled?: (url: string) => boolean
  readonly url?: (url: string) => string
  readonly headers?: (headers: Headers.Headers) => Headers.Headers
+  readonly continuation?: OpenResponsesContinuation.Shape
 }

 export interface Prepared {
@@ -60,7 +60,7 @@ const driver = (options: Options, body: string): WebSocketChannelDriver => {
      }),
    observe: (_create, frame) =>
      Effect.gen(function* () {
-        const event = yield* decodeEvent(frame).pipe(
+        const event = yield* OpenResponses.decodeChannelEvent(frame).pipe(
          Effect.mapError((cause) =>
            ProviderShared.eventError(options.id, `Invalid ${options.name} WebSocket event`, frame, cause),
          ),
@@ -163,6 +163,7 @@ export const transport = <Body>(options: Options): Transport<Body, Prepared, str
                    request: create.request,
                    message: create.message,
                    base,
+                    continuation: options.continuation,
                  }),
                }
              })
@@ -6,7 +6,6 @@ import { OpenResponses } from "./open-responses.js"

 const PROTOCOL = "open-responses.websocket.v1"
 const VERSION = 1
-const decodeEvent = Schema.decodeUnknownEffect(OpenResponses.protocol.stream.event)

 interface CheckpointValue {
  readonly version: typeof VERSION
@@ -15,12 +14,19 @@ interface CheckpointValue {
  readonly output: ReadonlyArray<unknown>
 }

+/**
+ * Fields to send next to `previous_response_id` on an incremental step, or undefined to send the step in full.
+ * Whether omitted fields carry over from the continued response is provider behavior the route must know.
+ */
+export type Shape = (request: Readonly<Record<string, unknown>>) => Readonly<Record<string, unknown>> | undefined
+
 export interface DriverInput {
  readonly id: string
  readonly name: string
  readonly request: Readonly<Record<string, unknown>>
  readonly message: string
  readonly base: WebSocketChannelDriver
+  readonly continuation?: Shape
 }

 const checkpointValue = (checkpoint: ChannelCheckpoint | undefined): CheckpointValue | undefined => {
@@ -127,22 +133,26 @@ const rejected = (

 export const driver = (input: DriverInput): WebSocketChannelDriver => {
  const { previous_response_id: _previousResponseID, ...request } = input.request
+  const shape = input.continuation ?? ((fields: Readonly<Record<string, unknown>>) => fields)
  let output: OpenResponses.StreamItem[] = []
  return {
    create: (checkpoint) =>
      Effect.sync(() => {
        output = []
        const previous = checkpointValue(checkpoint)
-        const delta = previous ? incremental(request, previous) : undefined
-        if (!previous || !delta) return { message: ProviderShared.encodeJson(request), mode: "full" as const }
+        // Ask the route first: diffing the whole history is wasted when it declines the continuation.
+        const fields = previous ? shape(request) : undefined
+        const delta = previous && fields ? incremental(request, previous) : undefined
+        if (!previous || !fields || !delta)
+          return { message: ProviderShared.encodeJson(request), mode: "full" as const }
        return {
-          message: ProviderShared.encodeJson({ ...request, input: delta, previous_response_id: previous.responseID }),
+          message: ProviderShared.encodeJson({ ...fields, input: delta, previous_response_id: previous.responseID }),
          mode: "incremental" as const,
        }
      }),
    observe: (create, frame) =>
      Effect.gen(function* () {
-        const event = yield* decodeEvent(frame).pipe(
+        const event = yield* OpenResponses.decodeChannelEvent(frame).pipe(
          Effect.mapError((cause) =>
            ProviderShared.eventError(input.id, `Invalid ${input.name} WebSocket event`, frame, cause),
          ),
@@ -195,4 +205,4 @@ export const driver = (input: DriverInput): WebSocketChannelDriver => {
  }
 }

-export const OpenResponsesContinuation = { driver } as const
+export * as OpenResponsesContinuation from "./open-responses-continuation.js"
@@ -405,6 +405,24 @@ export const Event = Schema.StructWithRest(
 export type Event = Schema.Schema.Type<typeof Event>
 export type NormalizedEvent = Event & { readonly item?: OutputItem | null }

+const decodeEventValue = Schema.decodeUnknownEffect(Event)
+const decodeFrame = Schema.decodeUnknownEffect(ProviderShared.Json)
+
+/**
+ * Decodes one WebSocket frame. xAI answers a rejected `response.create` with `{ "error": { "message", "type" } }` and no
+ * event type; that envelope reads as an error event so the failure classifies instead of failing decoding.
+ */
+export const decodeChannelEvent = (frame: string) =>
+  decodeFrame(frame).pipe(
+    Effect.flatMap((value) =>
+      decodeEventValue(
+        ProviderShared.isRecord(value) && value.type === undefined && ProviderShared.isRecord(value.error)
+          ? { ...value, type: "error" }
+          : value,
+      ),
+    ),
+  )
+
 export interface ProviderAdapter {
  readonly id: string
  readonly name: string
@@ -41,6 +41,10 @@ const responsesRoute = Route.make({
    id: "openai-responses",
    name: "xAI Responses",
    rotateAfterMs: RESPONSES_WEBSOCKET_ROTATE_AFTER_MS,
+    // xAI continues a chain only from stored responses: with `store: false` (the route default) `previous_response_id`
+    // fails with "Response with id=… not found", so those steps are sent in full over the reused connection. It also
+    // rejects `instructions` next to `previous_response_id` and keeps the instructions of the response it continues.
+    continuation: ({ instructions: _instructions, ...request }) => (request.store === false ? undefined : request),
  }),
  defaults: { providerOptions: { store: false, include: ["reasoning.encrypted_content"] } },
 })
@@ -90,7 +90,11 @@ const classifyingChannelDriver = (message: string): WebSocketChannelDriver => {
  }
 }

-const continuationDriver = (request: Readonly<Record<string, unknown>>, base = baseChannelDriver) => {
+const continuationDriver = (
+  request: Readonly<Record<string, unknown>>,
+  base = baseChannelDriver,
+  continuation?: OpenResponsesContinuation.Shape,
+) => {
  const message = ProviderShared.encodeJson(request)
  return OpenResponsesContinuation.driver({
    id: "openai-responses",
@@ -98,6 +102,7 @@ const continuationDriver = (request: Readonly<Record<string, unknown>>, base = b
    request,
    message,
    base: base(message),
+    continuation,
  })
 }

@@ -921,6 +926,58 @@ describe("OpenAI Responses route", () => {
        type: "provider-failure",
        error: { reason: { _tag: "InvalidRequest", classification: "context-overflow" } },
      })
+
+      // A retryable failure stays one: the runner retries it, and the transport has already dropped the
+      // checkpoint, so that retry is a full send. xAI reports every rejection this way.
+      const internal = ProviderShared.encodeJson({
+        type: "error",
+        error: { type: "api_error", message: "gRPC error: Response with id=resp_1 not found" },
+      })
+      expect(yield* second.observe(yield* second.create(saved), internal)).toMatchObject({
+        type: "provider-failure",
+        error: { reason: { _tag: "ProviderInternal" } },
+      })
+    }),
+  )
+
+  it.effect("shapes the incremental send with the route continuation", () =>
+    Effect.gen(function* () {
+      const firstRequest = {
+        type: "response.create",
+        model: "grok-4.6",
+        store: true,
+        instructions: "You are terse.",
+        input: [{ role: "user", content: [{ type: "input_text", text: "First" }] }],
+      }
+      const secondRequest = {
+        ...firstRequest,
+        input: [...firstRequest.input, { role: "user", content: [{ type: "input_text", text: "Second" }] }],
+      }
+      const saved = checkpoint(
+        yield* continuationDriver(firstRequest).observe(
+          yield* continuationDriver(firstRequest).create(undefined),
+          ProviderShared.encodeJson({ type: "response.completed", response: { id: "resp_1" } }),
+        ),
+      )
+
+      const trimmed = yield* continuationDriver(
+        secondRequest,
+        baseChannelDriver,
+        ({ instructions: _, ...rest }) => rest,
+      ).create(saved)
+      expect(trimmed.mode).toBe("incremental")
+      expect(JSON.parse(trimmed.message)).toEqual({
+        type: "response.create",
+        model: "grok-4.6",
+        store: true,
+        previous_response_id: "resp_1",
+        input: [{ role: "user", content: [{ type: "input_text", text: "Second" }] }],
+      })
+
+      // Declining the continuation sends the step in full and never sends a previous_response_id.
+      const declined = yield* continuationDriver(secondRequest, baseChannelDriver, () => undefined).create(saved)
+      expect(declined.mode).toBe("full")
+      expect(JSON.parse(declined.message)).toEqual(secondRequest)
    }),
  )

@@ -1,11 +1,18 @@
 import { describe, expect } from "bun:test"
-import { Effect } from "effect"
+import { Effect, Layer, Stream } from "effect"
 import { LLM, LLMEvent, Message } from "../../src/index.js"
 import { XAI } from "../../src/providers.js"
 import { OpenResponses } from "../../src/protocols/open-responses.js"
 import { OpenAIResponses } from "../../src/protocols/openai-responses.js"
+import * as ProviderShared from "../../src/protocols/shared.js"
 import { XAIResponses } from "../../src/protocols/xai-responses.js"
-import { LLMClient } from "../../src/route.js"
+import {
+  LLMClient,
+  RequestExecutor,
+  WebSocketTransport,
+  type ChannelCheckpoint,
+  type WebSocketChannelDriver,
+} from "../../src/route.js"
 import { compileRequest } from "../../src/route/client.js"
 import { it } from "../lib/effect.js"
 import { fixedResponse } from "../lib/http.js"
@@ -13,6 +20,35 @@ import { sseEvents } from "../lib/sse.js"

 const model = XAI.configure({ apiKey: "test", baseURL: "https://api.x.ai/v1" }).responses("grok-4.6")

+/** Runs a request through the WebSocket transport and hands back its channel driver; the HTTP fallback answers. */
+const channelDriver = (request: ReturnType<typeof LLM.request>) =>
+  Effect.gen(function* () {
+    let driver: WebSocketChannelDriver | undefined
+    yield* LLMClient.generate(request, {
+      webSocket: {
+        execute: (exchange) =>
+          Effect.sync(() => {
+            driver = exchange.driver
+            return { frames: exchange.fallback(), complete: Effect.void }
+          }),
+      },
+    }).pipe(Effect.provide(fixedResponse(sseEvents({ type: "response.completed", response: { id: "http" } }))))
+    if (!driver) throw new Error("Expected a WebSocket channel driver")
+    return driver
+  })
+
+const completed = (driver: WebSocketChannelDriver, id: string) =>
+  Effect.gen(function* () {
+    const create = yield* driver.create(undefined)
+    yield* driver.observe(create, ProviderShared.encodeJson({ type: "response.created", response: { id } }))
+    const observation = yield* driver.observe(
+      create,
+      ProviderShared.encodeJson({ type: "response.completed", response: { id } }),
+    )
+    if (observation.type !== "completed" || !observation.checkpoint) throw new Error("Expected a checkpoint")
+    return observation.checkpoint
+  })
+
 describe("xAI Responses route", () => {
  it.effect("composes the Open Responses baseline with xAI extensions", () =>
    Effect.gen(function* () {
@@ -162,6 +198,78 @@ describe("xAI Responses route", () => {
    }),
  )

+  it.effect("classifies xAI's untyped WebSocket error envelope", () =>
+    Effect.gen(function* () {
+      // xAI answers a rejected response.create with an error envelope that carries no event type.
+      const envelope = ProviderShared.encodeJson({
+        error: {
+          message:
+            'Request validation error: {"code":"400","error":"Argument not supported: instructions and previous_response_id together"}',
+          type: "api_error",
+        },
+      })
+      const webSocket = WebSocketTransport.makeDirect({
+        open: () =>
+          Effect.succeed({ sendText: () => Effect.void, messages: Stream.make(envelope), close: Effect.void }),
+      })
+      const error = yield* LLMClient.generate(LLM.request({ model, prompt: "Hello" }), { webSocket }).pipe(
+        Effect.provide(
+          LLMClient.layer.pipe(
+            Layer.provide(
+              Layer.succeed(
+                RequestExecutor.Service,
+                RequestExecutor.Service.of({ execute: () => Effect.die("unexpected HTTP request") }),
+              ),
+            ),
+          ),
+        ),
+        Effect.flip,
+      )
+
+      expect(error.reason._tag).toBe("ProviderInternal")
+      expect(error.message).toContain("Argument not supported: instructions and previous_response_id together")
+      expect(error.reason.body).toBe(envelope)
+    }),
+  )
+
+  it.effect("continues stored responses without instructions and sends unstored steps in full", () =>
+    Effect.gen(function* () {
+      const step = (store: boolean, ...prompts: string[]) =>
+        LLM.request({
+          model,
+          system: "You are terse.",
+          messages: prompts.map((prompt) => Message.user(prompt)),
+          providerOptions: { store },
+        })
+      const send = (store: boolean, checkpoint: ChannelCheckpoint) =>
+        channelDriver(step(store, "First", "Second")).pipe(Effect.flatMap((driver) => driver.create(checkpoint)))
+
+      const stored = yield* send(true, yield* completed(yield* channelDriver(step(true, "First")), "resp_1"))
+      expect(stored.mode).toBe("incremental")
+      expect(JSON.parse(stored.message)).toEqual({
+        type: "response.create",
+        model: "grok-4.6",
+        store: true,
+        include: ["reasoning.encrypted_content"],
+        previous_response_id: "resp_1",
+        input: [{ role: "user", content: [{ type: "input_text", text: "Second" }] }],
+      })
+
+      // The connection cache only serves stored responses, so the default store: false never chains.
+      const unstored = yield* send(false, yield* completed(yield* channelDriver(step(false, "First")), "resp_1"))
+      expect(unstored.mode).toBe("full")
+      expect(JSON.parse(unstored.message)).toMatchObject({
+        instructions: "You are terse.",
+        store: false,
+        input: [
+          { role: "user", content: [{ type: "input_text", text: "First" }] },
+          { role: "user", content: [{ type: "input_text", text: "Second" }] },
+        ],
+      })
+      expect(JSON.parse(unstored.message).previous_response_id).toBeUndefined()
+    }),
+  )
+
  it.effect("parses xAI hosted tool items", () =>
    Effect.gen(function* () {
      const item = { type: "x_search_call", id: "x_search_1", status: "completed", action: { query: "news" } }
@@ -59,8 +59,9 @@ for (const shared of [true, false]) {
    await page.goto(`/server/${base64Encode(server)}/session/${sessionID}`)
    await expectSessionTitle(page, title)
    await expect(page.getByRole("textbox", { name: "Prompt", exact: true })).toBeEditable()
-    await page.keyboard.press("ControlOrMeta+;")
-    const dialog = page.getByRole("dialog", { name: "MCPs", exact: true })
+    await page.getByRole("button", { name: "Session details", exact: true }).click()
+    await page.getByRole("button", { name: "MCP", exact: true }).click()
+    const dialog = page.getByRole("dialog", { name: "MCP", exact: true })
    await expect(dialog.getByText("figma-desktop", { exact: true })).toBeVisible()
    const toggle = dialog.getByRole("switch")
    await expect(toggle).not.toBeChecked()
@@ -92,7 +93,7 @@ for (const surface of ["popover", "dialog"] as const) {
    const state = { fail: true, status: surface === "popover" ? "failed" : "disabled" }
    const requests: { path: string; directory: string }[] = []
    await page.addInitScript(() => {
-      localStorage.setItem("settings.v3", JSON.stringify({ general: { showStatus: true } }))
+      localStorage.setItem("settings.v3", JSON.stringify({ keybinds: { "mcp.toggle": "ctrl+;" } }))
    })
    await mockOpenCodeServer(page, {
      directory,
@@ -113,6 +114,10 @@ for (const surface of ["popover", "dialog"] as const) {
      const url = new URL(route.request().url())
      const target = url.searchParams.get("location[directory]") ?? directory
      requests.push({ path: url.pathname, directory: target })
+      if (url.pathname === "/api/mcp/figma-desktop/disconnect") {
+        state.status = "disabled"
+        return route.fulfill({ status: 204 })
+      }
      if (url.pathname === "/api/mcp/figma-desktop/connect") {
        state.status = state.fail ? "failed" : "connected"
        // Connection failures are reported by the refreshed status, not the HTTP response.
@@ -137,12 +142,19 @@ for (const surface of ["popover", "dialog"] as const) {
    await page.goto(`/server/${base64Encode(server)}/session/${sessionID}`)
    await expectSessionTitle(page, title)
    await expect(page.getByRole("textbox", { name: "Prompt", exact: true })).toBeEditable()
-    if (surface === "popover") await page.getByRole("button", { name: "Status", exact: true }).click()
-    if (surface === "dialog") await page.keyboard.press("ControlOrMeta+;")
-    const panel =
-      surface === "popover" ? page.getByRole("tabpanel") : page.getByRole("dialog", { name: "MCPs", exact: true })
+    if (surface === "popover") {
+      await page.getByRole("button", { name: "Session details", exact: true }).click()
+      await page.getByRole("button", { name: "MCP", exact: true }).click()
+    }
+    if (surface === "dialog") await page.keyboard.press("Control+;")
+    const panel = page.getByRole("dialog", { name: surface === "popover" ? "MCP" : "MCPs", exact: true })
    const toggle = panel.getByRole("switch")
    await expect(panel.getByText("figma-desktop", { exact: true })).toBeVisible()
+    await expect(toggle).toBeEnabled()
+    if (surface === "popover") {
+      await expect(toggle).toBeChecked()
+      await panel.getByText("figma-desktop", { exact: true }).click()
+    }
    await expect(toggle).not.toBeChecked()
    await expect(toggle).toBeEnabled()
    requests.length = 0
@@ -152,7 +164,7 @@ for (const surface of ["popover", "dialog"] as const) {
      .getByRole("listitem", { includeHidden: true })
      .filter({ has: page.getByText("Request failed", { exact: true }) })
    await expect(toast.getByText(`figma-desktop: ${error}`, { exact: true })).toBeVisible()
-    await expect(toggle).not.toBeChecked()
+    await expect(toggle).toBeChecked({ checked: surface === "popover" })
    await expect(toggle).toBeEnabled()
    expect(requests.filter((request) => request.path.endsWith("/connect"))).toEqual([
      { path: "/api/mcp/figma-desktop/connect", directory: workspace },
@@ -167,9 +179,18 @@ for (const surface of ["popover", "dialog"] as const) {
    await toast.getByRole("button", { name: "Dismiss", exact: true }).click()
    await expect(toast).toBeHidden()
    state.fail = false
-    if (surface === "popover") await page.getByRole("button", { name: "Status", exact: true }).click()
-    if (surface === "dialog") await page.keyboard.press("ControlOrMeta+;")
+    if (surface === "popover") {
+      await expect(page.getByRole("dialog", { name: "Session details", exact: true })).toBeHidden()
+      await page.getByRole("button", { name: "Session details", exact: true }).click()
+      await page.getByRole("button", { name: "MCP", exact: true }).click()
+    }
+    if (surface === "dialog") await page.keyboard.press("Control+;")
    await expect(toggle).toBeEnabled()
+    if (surface === "popover") {
+      await panel.getByText("figma-desktop", { exact: true }).click()
+      await expect(toggle).not.toBeChecked()
+      await expect(toggle).toBeEnabled()
+    }
    await panel.locator('[data-slot="switch-control"]').click()
    await expect(toggle).toBeChecked()
    await expect(toggle).toBeEnabled()
@@ -104,18 +104,12 @@ for (const position of ["top", "bottom"] as const) {
    await expect(composer).toBeHidden()

    await more.click()
-    await page.getByRole("menuitem", { name: "Status", exact: true }).click()
-    const status = page.getByRole("dialog", { name: "Status", exact: true })
-    await expect(status.getByRole("tab", { name: "MCP", exact: true })).toBeVisible()
-    await status.getByRole("button", { name: "Close", exact: true }).click()
-    await expect(status).toBeHidden()
-    await expect(more).toBeFocused()
-
-    await more.click()
+    await expect(page.getByRole("menuitem", { name: "Status", exact: true })).toHaveCount(0)
    await page.getByRole("menuitem", { name: "Session details", exact: true }).click()
    const details = page.getByRole("dialog", { name: "Session details", exact: true })
    await expect(details.getByText(fixture.project.name, { exact: true })).toBeVisible()
    await expect(details.getByRole("button", { name: "No changes", exact: true })).toBeVisible()
+    await expect(details.getByRole("button", { name: "MCP", exact: true })).toBeVisible()
    await details.getByRole("button", { name: "Close", exact: true }).click()
    await expect(details).toBeHidden()
    await expect(more).toBeFocused()
@@ -2,20 +2,21 @@ import { expect, test } from "@playwright/test"
 import { fixture } from "../performance/timeline/session-timeline-stress.fixture"
 import { mockStressTimeline, stressSessionHref } from "../performance/timeline/timeline-test-helpers"

-test("status drawer dismisses and reopens after button, backdrop, Escape, and drag", async ({ page }) => {
+test("summary drawer dismisses and reopens after button, backdrop, Escape, and drag", async ({ page }) => {
  await page.setViewportSize({ width: 390, height: 844 })
  await mockStressTimeline(page)
  await page.goto(stressSessionHref(fixture.targetID))
  const more = page
    .locator('[data-slot="session-mobile-view-navigation"]')
    .getByRole("button", { name: "More options", exact: true })
-  const drawer = page.getByRole("dialog", { name: "Status", exact: true })
+  const drawer = page.getByRole("dialog", { name: "Session details", exact: true })
  const overlay = page.locator('[data-slot="mobile-drawer-overlay"]')

  for (const dismissal of ["button", "backdrop", "escape", "drag", "button"] as const) {
    await more.click()
-    await page.getByRole("menuitem", { name: "Status", exact: true }).click()
-    await expect(drawer.getByRole("tab", { name: "MCP", exact: true })).toBeVisible()
+    await expect(page.getByRole("menuitem", { name: "Status", exact: true })).toHaveCount(0)
+    await page.getByRole("menuitem", { name: "Session details", exact: true }).click()
+    await expect(drawer.getByRole("button", { name: "MCP", exact: true })).toBeVisible()
    // Corvu starts opening after paint; the transition flag is also absent
    // before that callback. Wait for the open position before dismissing.
    await expect
@@ -0,0 +1,452 @@
+import { expect, test, type Page } from "@playwright/test"
+import { mockOpenCodeServer, currentSession } from "../utils/mock-server"
+
+const directory = "/workspace/summary-project"
+const workspace = "/workspace/existing-worktree"
+const createdWorkspace = "/workspace/created-worktree"
+const draftID = "draft_summary"
+const secondDraftID = "draft_summary_other"
+const server = `http://${process.env.PLAYWRIGHT_SERVER_HOST ?? "127.0.0.1"}:${process.env.PLAYWRIGHT_SERVER_PORT ?? "4096"}`
+const draftPath = `/new-session?draftId=${draftID}`
+
+for (const rtl of [false, true]) {
+  test(`new session summary shows project extensions and follows workspace selection in ${rtl ? "rtl" : "ltr"}`, async ({
+    page,
+  }, testInfo) => {
+    const mock = await openDraft(page)
+    if (rtl) {
+      await page.getByRole("button", { name: "Toggle debug tools", exact: true }).click()
+      await page.getByRole("button", { name: "DIR: LTR", exact: true }).click()
+      await page.getByRole("button", { name: "Toggle debug tools", exact: true }).click()
+    }
+    const trigger = page.getByRole("button", { name: "Session details", exact: true })
+    await expect
+      .poll(async () => {
+        const button = await trigger.boundingBox()
+        const view = await page.locator('[data-component="new-session"]').boundingBox()
+        if (!button || !view) return false
+        const gap = rtl ? button.x - view.x : view.x + view.width - button.x - button.width
+        return Math.abs(gap - 12) <= 1 && Math.abs(button.y + button.height / 2 - view.y - 24) <= 1
+      })
+      .toBe(true)
+    await trigger.click()
+    const summary = page.getByRole("dialog", { name: "Session details", exact: true })
+    await expect(summary.getByRole("button", { name: "summary-project", exact: true })).toHaveAttribute(
+      "aria-expanded",
+      "true",
+    )
+    await expect(summary.getByRole("button", { name: "Server", exact: true })).toHaveAttribute("aria-expanded", "true")
+    await expect
+      .poll(async () => {
+        const view = await page.locator('[data-component="new-session"]').boundingBox()
+        const project = await summary.locator('[data-section="project"]').boundingBox()
+        const server = await summary.locator('[data-section="server"]').boundingBox()
+        if (!view || !project || !server) return
+        return {
+          top: project.y - view.y - 48,
+          cards: server.y - project.y - project.height,
+        }
+      })
+      .toEqual({ top: 6, cards: 8 })
+    await testInfo.attach(`new-session-summary-${rtl ? "rtl" : "ltr"}`, {
+      body: await page.screenshot(),
+      contentType: "image/png",
+    })
+    for (const [name, item] of [
+      ["MCP", "summary-mcp"],
+      ["Plugins", "project-plugin"],
+      ["Skills", "summary-skill"],
+      ["LSP", "typescript"],
+    ]) {
+      await summary.getByRole("button", { name, exact: true }).click()
+      await expect(page.getByRole("dialog", { name, exact: true }).getByText(item, { exact: true })).toBeVisible()
+    }
+    await page.keyboard.press("Escape")
+    await summary.getByRole("button", { name: "Local repository", exact: true }).click()
+    const worktreeMenu = page.getByRole("menu", { name: "Local repository", exact: true })
+    await expect
+      .poll(async () => {
+        const menu = await worktreeMenu.boundingBox()
+        const panel = await summary.locator('[data-component="session-summary-panel"]').boundingBox()
+        if (!menu || !panel) return false
+        return rtl ? menu.x >= panel.x + panel.width : menu.x + menu.width <= panel.x
+      })
+      .toBe(true)
+    await expect(page.getByRole("menuitem", { name: "existing-worktree", exact: true })).toBeHidden()
+    await worktreeMenu.getByRole("menuitem", { name: "Worktree", exact: true }).press(rtl ? "ArrowLeft" : "ArrowRight")
+    await expect(page.getByRole("menu", { name: "Worktree", exact: true })).toBeVisible()
+    await page.keyboard.press("Enter")
+    await expect(summary.getByRole("button", { name: "existing-worktree", exact: true })).toBeVisible()
+    await summary.getByRole("button", { name: "MCP", exact: true }).click()
+    const mcp = page.getByRole("dialog", { name: "MCP", exact: true })
+    const toggle = mcp.getByRole("switch", { name: "summary-mcp", exact: true })
+    await expect(toggle).not.toBeChecked()
+    await expect(toggle).toBeEnabled()
+    await mcp.getByText("summary-mcp", { exact: true }).click()
+    await expect(toggle).toBeChecked()
+    await expect(toggle).toBeEnabled()
+    expect(mock.calls).toEqual([{ type: "mcp", directory: workspace, enabled: true }])
+    expect(mock.status.get(directory)).toBe("connected")
+    await summary.getByRole("button", { name: "Plugins", exact: true }).click()
+    await expect(
+      page.getByRole("dialog", { name: "Plugins", exact: true }).getByText("workspace-plugin", { exact: true }),
+    ).toBeVisible()
+  })
+}
+
+test("new worktree MCP choices persist per draft and apply before the first prompt", async ({ page }, testInfo) => {
+  const mock = await openDraft(page, "create")
+  await page.locator('[data-component="composer-editor"]').fill("Use my selected MCPs")
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  await page.getByRole("button", { name: "MCP", exact: true }).click()
+  const menu = page.getByRole("dialog", { name: "MCP", exact: true })
+  await expect(menu.locator('[data-slot="mcp-preview-hint"]')).toHaveText("Applies when the worktree is created")
+  await expect(menu).toHaveCSS("opacity", "1")
+  await testInfo.attach("new-worktree-mcp-preview", { body: await page.screenshot(), contentType: "image/png" })
+  const toggle = menu.getByRole("switch", { name: "summary-mcp", exact: true })
+  await expect(toggle).toBeChecked()
+  await menu.getByText("summary-mcp", { exact: true }).click()
+  await expect(toggle).not.toBeChecked()
+  expect(mock.calls).toEqual([])
+  await expect
+    .poll(() =>
+      page.evaluate(
+        () =>
+          JSON.parse(localStorage.getItem("opencode.window.browser.dat:tabs") ?? "[]").find(
+            (tab: { draftID?: string }) => tab.draftID === "draft_summary",
+          )?.mcp?.states,
+      ),
+    )
+    .toEqual({ "summary-mcp": false })
+
+  await page.goto(`/new-session?draftId=${secondDraftID}`)
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  await page.getByRole("button", { name: "MCP", exact: true }).click()
+  await expect(toggle).toBeChecked()
+  await page.goto(draftPath)
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  await page.getByRole("button", { name: "MCP", exact: true }).click()
+  await expect(toggle).not.toBeChecked()
+  expect(mock.calls).toEqual([])
+  await page.keyboard.press("Escape")
+  await page.keyboard.press("Escape")
+  await expect(page.locator('[data-component="composer-editor"]')).toHaveText("Use my selected MCPs")
+  await page.locator('[data-action="composer-submit"]').click()
+  await expect.poll(() => mock.prompts.length).toBe(1)
+  expect(mock.calls).toEqual([
+    { type: "worktree", directory },
+    { type: "mcp", directory: createdWorkspace, enabled: false },
+    { type: "session", directory: createdWorkspace },
+    { type: "prompt", directory: createdWorkspace },
+  ])
+  expect(mock.prompts[0].body.text).toBe("Use my selected MCPs")
+  expect(mock.status.get(directory)).toBe("connected")
+})
+
+test("the first prompt waits for a live MCP toggle", async ({ page }) => {
+  const mock = await openDraft(page)
+  const release = Promise.withResolvers<void>()
+  mock.state.hold = release.promise
+  await page.locator('[data-component="composer-editor"]').fill("Wait for the MCP update")
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  await page.getByRole("button", { name: "MCP", exact: true }).click()
+  const menu = page.getByRole("dialog", { name: "MCP", exact: true })
+  await expect(menu.getByRole("switch", { name: "summary-mcp", exact: true })).toBeEnabled()
+  try {
+    await menu.getByText("summary-mcp", { exact: true }).click()
+    await expect.poll(() => mock.calls.length).toBe(1)
+    await page.keyboard.press("Escape")
+    await page.keyboard.press("Escape")
+    await page.locator('[data-action="composer-submit"]').click()
+    await expect(page).toHaveURL(draftPath)
+    expect(mock.calls).toEqual([{ type: "mcp", directory, enabled: false }])
+    expect(mock.prompts).toEqual([])
+  } finally {
+    release.resolve()
+  }
+  await expect.poll(() => mock.prompts.length).toBe(1)
+  expect(mock.calls).toEqual([
+    { type: "mcp", directory, enabled: false },
+    { type: "session", directory },
+    { type: "prompt", directory },
+  ])
+})
+
+test("changing worktrees does not wait for another directory's pending MCP update", async ({ page }) => {
+  const mock = await openDraft(page)
+  const release = Promise.withResolvers<void>()
+  mock.state.hold = release.promise
+  mock.state.holdDirectory = directory
+  await page.locator('[data-component="composer-editor"]').fill("Run in the selected worktree")
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  const summary = page.getByRole("dialog", { name: "Session details", exact: true })
+  await summary.getByRole("button", { name: "MCP", exact: true }).click()
+  const menu = page.getByRole("dialog", { name: "MCP", exact: true })
+  try {
+    await expect(menu.getByRole("switch", { name: "summary-mcp", exact: true })).toBeEnabled()
+    await menu.getByText("summary-mcp", { exact: true }).click()
+    await expect.poll(() => mock.calls.length).toBe(1)
+    await page.keyboard.press("Escape")
+    await summary.getByRole("button", { name: "Local repository", exact: true }).click()
+    await page.getByRole("menuitem", { name: "Worktree", exact: true }).click()
+    await page.getByRole("menuitem", { name: "existing-worktree", exact: true }).click()
+    await summary.getByRole("button", { name: "MCP", exact: true }).click()
+    const toggle = menu.getByRole("switch", { name: "summary-mcp", exact: true })
+    await expect(toggle).toBeEnabled()
+    await expect(toggle).not.toBeChecked()
+    await menu.getByText("summary-mcp", { exact: true }).click()
+    await expect(toggle).toBeChecked()
+    await expect(toggle).toBeEnabled()
+    await page.keyboard.press("Escape")
+    await page.keyboard.press("Escape")
+    await page.locator('[data-action="composer-submit"]').click()
+    await expect.poll(() => mock.prompts.length).toBe(1)
+    expect(mock.calls.find((call) => call.type === "session")?.directory).toBe(workspace)
+    expect(mock.status.get(directory)).toBe("connected")
+  } finally {
+    release.resolve()
+  }
+})
+
+test("failed MCP preparation restores the draft and reuses the created worktree", async ({ page }) => {
+  const mock = await openDraft(page, "create")
+  mock.state.fail = true
+  await page.locator('[data-component="composer-editor"]').fill("Keep this prompt on failure")
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  await page.getByRole("button", { name: "MCP", exact: true }).click()
+  await page.getByRole("dialog", { name: "MCP", exact: true }).getByText("summary-mcp", { exact: true }).click()
+  await page.keyboard.press("Escape")
+  await page.keyboard.press("Escape")
+  await page.locator('[data-action="composer-submit"]').click()
+  await expect(page.getByText("Request failed", { exact: true })).toBeVisible()
+  await expect(page).toHaveURL(draftPath)
+  await expect(page.locator('[data-component="composer-editor"]')).toHaveText("Keep this prompt on failure")
+  await expect(page.getByRole("button", { name: "created-worktree", exact: true })).toBeVisible()
+  expect(mock.prompts).toEqual([])
+  expect(mock.calls.map((call) => call.type)).toEqual(["worktree", "mcp"])
+  mock.state.fail = false
+  await expect(page.locator('[data-action="composer-submit"]')).toBeEnabled()
+  await page.locator('[data-action="composer-submit"]').click()
+  await expect.poll(() => mock.prompts.length).toBe(1)
+  expect(mock.calls.filter((call) => call.type === "worktree")).toHaveLength(1)
+  expect(mock.status.get(createdWorkspace)).toBe("disabled")
+  expect(mock.prompts[0].body.text).toBe("Keep this prompt on failure")
+})
+
+test("new worktree sign-in completes before the draft can send", async ({ page, context }) => {
+  const mock = await openDraft(page, "create")
+  mock.status.set(createdWorkspace, "needs_auth")
+  const attempts: string[] = []
+  await context.route("https://auth.example.test/**", (route) => route.fulfill({ body: "Sign in" }))
+  await page.route("**/api/integration/**", (route) => {
+    if (route.request().method() === "OPTIONS") return route.fallback()
+    if (route.request().method() === "POST") {
+      attempts.push(new URL(route.request().url()).searchParams.get("location[directory]") ?? "")
+      return route.fulfill({
+        json: { location: { directory: createdWorkspace }, data: { url: "https://auth.example.test/authorize" } },
+      })
+    }
+    return route.fulfill({
+      json: {
+        location: { directory: createdWorkspace },
+        data: {
+          id: "summary-oauth",
+          methods: [{ id: "oauth", type: "oauth" }],
+        },
+      },
+    })
+  })
+  await page.locator('[data-component="composer-editor"]').fill("Wait for my sign-in")
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  await page.getByRole("button", { name: "MCP", exact: true }).click()
+  const menu = page.getByRole("dialog", { name: "MCP", exact: true })
+  const toggle = menu.getByRole("switch", { name: "summary-mcp", exact: true })
+  await expect(toggle).toBeChecked()
+  await menu.getByText("summary-mcp", { exact: true }).click()
+  await expect(toggle).not.toBeChecked()
+  await menu.getByText("summary-mcp", { exact: true }).click()
+  await expect(toggle).toBeChecked()
+  await page.keyboard.press("Escape")
+  await page.keyboard.press("Escape")
+  const popup = page.waitForEvent("popup")
+  await page.locator('[data-action="composer-submit"]').click()
+  await expect(await popup).toHaveURL("https://auth.example.test/authorize")
+  await expect(page).toHaveURL(draftPath)
+  await expect(page.locator('[data-component="composer-editor"]')).toHaveText("Wait for my sign-in")
+  expect(attempts).toEqual([createdWorkspace])
+  expect(mock.prompts).toEqual([])
+  mock.status.set(createdWorkspace, "connected")
+  await page.locator('[data-action="composer-submit"]').click()
+  await expect.poll(() => mock.prompts.length).toBe(1)
+  expect(mock.calls.filter((call) => call.type === "worktree")).toHaveLength(1)
+  expect(attempts).toHaveLength(1)
+})
+
+async function openDraft(page: Page, worktree = "main") {
+  const project = {
+    id: "proj_new_summary",
+    worktree: directory,
+    name: "summary-project",
+    vcs: "git",
+    time: { created: 1, updated: 1 },
+    sandboxes: [workspace],
+  }
+  const sessions: ReturnType<typeof currentSession>[] = []
+  const status = new Map<string, string>([
+    [directory, "connected"],
+    [workspace, "disabled"],
+    [createdWorkspace, "connected"],
+  ])
+  const calls: { type: string; directory: string; enabled?: boolean }[] = []
+  const prompts: { sessionID: string; body: Record<string, unknown> }[] = []
+  const state: { fail: boolean; hold?: Promise<void>; holdDirectory?: string } = { fail: false }
+  await mockOpenCodeServer(page, {
+    directory,
+    project,
+    sessions,
+    provider: {
+      all: [
+        {
+          id: "opencode",
+          name: "OpenCode",
+          models: { "summary-model": { id: "summary-model", name: "Summary Model", limit: { context: 200_000 } } },
+        },
+      ],
+      connected: ["opencode"],
+      default: { providerID: "opencode", modelID: "summary-model" },
+    },
+    pageMessages: () => ({ items: [] }),
+    onPrompt(input) {
+      const session = sessions.find((session) => session.id === input.sessionID)
+      if (!session?.location.directory) throw new Error("Prompt arrived before session creation")
+      calls.push({ type: "prompt", directory: session.location.directory })
+      prompts.push(input)
+    },
+  })
+  await page.route("**/api/mcp**", async (route) => {
+    if (route.request().method() === "OPTIONS") return route.fallback()
+    const url = new URL(route.request().url())
+    const target = url.searchParams.get("location[directory]") ?? directory
+    if (route.request().method() === "POST") {
+      const enabled = url.pathname.endsWith("/connect")
+      calls.push({ type: "mcp", directory: target, enabled })
+      if (!state.holdDirectory || state.holdDirectory === target) await state.hold
+      if (state.fail) return route.fulfill({ status: 500, json: { message: "MCP fixture failed" } })
+      status.set(target, enabled ? "connected" : "disabled")
+      return route.fulfill({ status: 204 })
+    }
+    return route.fulfill({
+      json: {
+        location: { directory: target },
+        data:
+          url.pathname === "/api/mcp/resource"
+            ? { resources: [], templates: [] }
+            : [
+                {
+                  name: "summary-mcp",
+                  integrationID: "summary-oauth",
+                  status: { status: status.get(target) ?? "connected" },
+                },
+              ],
+      },
+    })
+  })
+  await page.route(
+    (url) => url.pathname === "/api/location",
+    (route) =>
+      route.fulfill({
+        json: {
+          directory: new URL(route.request().url()).searchParams.get("location[directory]") ?? directory,
+          project: { id: project.id, directory, canonical: directory },
+        },
+      }),
+  )
+  await page.route(
+    (url) => url.pathname === "/api/plugin",
+    (route) => {
+      const target = new URL(route.request().url()).searchParams.get("location[directory]") ?? directory
+      const id = target === directory ? "project-plugin" : "workspace-plugin"
+      return route.fulfill({
+        json: {
+          location: { directory: target },
+          data: [{ id, source: { type: "package", target: id }, features: {}, state: { status: "active" } }],
+        },
+      })
+    },
+  )
+  await page.route(
+    (url) => url.pathname === "/api/skill",
+    (route) =>
+      route.fulfill({
+        json: {
+          location: { directory: new URL(route.request().url()).searchParams.get("location[directory]") ?? directory },
+          data: [
+            {
+              id: "summary-skill",
+              name: "summary-skill",
+              location: "/skills/summary/SKILL.md",
+              content: "Summary skill",
+            },
+          ],
+        },
+      }),
+  )
+  await page.route(
+    (url) => url.pathname === "/api/config",
+    (route) =>
+      route.fulfill({
+        json: [{ type: "document", info: { lsp: { typescript: { command: ["typescript-language-server"] } } } }],
+      }),
+  )
+  await page.route(
+    (url) => url.pathname === "/api/worktree",
+    (route) => {
+      if (route.request().method() !== "POST") return route.fallback()
+      calls.push({ type: "worktree", directory })
+      project.sandboxes.push(createdWorkspace)
+      return route.fulfill({ json: { directory: createdWorkspace } })
+    },
+  )
+  await page.route(
+    (url) => url.pathname === "/api/session",
+    (route) => {
+      if (route.request().method() !== "POST") return route.fallback()
+      const body: { id: string; location: { directory: string } } = route.request().postDataJSON()
+      calls.push({ type: "session", directory: body.location.directory })
+      const session = currentSession(
+        { ...body, projectID: project.id, title: "Created summary session" },
+        body.location.directory,
+      )
+      sessions.push(session)
+      return route.fulfill({ json: { data: session } })
+    },
+  )
+  await page.addInitScript(
+    ({ directory, server, draftID, secondDraftID, worktree }) => {
+      if (!localStorage.getItem("opencode.global.dat:server"))
+        localStorage.setItem(
+          "opencode.global.dat:server",
+          JSON.stringify({
+            projects: { local: [{ worktree: directory, expanded: true }] },
+            lastProject: { local: directory },
+          }),
+        )
+      if (!localStorage.getItem("opencode.window.browser.dat:tabs"))
+        localStorage.setItem(
+          "opencode.window.browser.dat:tabs",
+          JSON.stringify([
+            { type: "draft", draftID, server, directory, worktree },
+            { type: "draft", draftID: secondDraftID, server, directory, worktree },
+          ]),
+        )
+    },
+    { directory, server, draftID, secondDraftID, worktree },
+  )
+  await page.goto(draftPath)
+  await expect(page.locator('[data-component="composer-editor"]')).toBeEditable()
+  await expect(page.locator('[data-action="composer-model"]')).toContainText("Summary Model")
+  await expect(
+    page.getByRole("button", { name: worktree === "create" ? "New worktree" : "Local", exact: true }),
+  ).toBeVisible()
+  return { calls, prompts, status, state }
+}
@@ -4,7 +4,7 @@ import { installStressSessionTabs, stressSessionHref } from "../performance/time
 import { mockOpenCodeServer } from "../utils/mock-server"

 for (const direction of ["ltr", "rtl"] as const) {
-  test(`session header groups controls and exposes server status in ${direction}`, async ({ page }) => {
+  test(`session header groups controls and exposes session details in ${direction}`, async ({ page }) => {
    await mockOpenCodeServer(page, {
      directory: fixture.directory,
      project: fixture.project,
@@ -31,7 +31,7 @@ for (const direction of ["ltr", "rtl"] as const) {
    await expect(review).toBeVisible()
    await expect(details).toBeVisible()
    const status = page.locator('[data-slot="titlebar-v2"]').getByRole("button", { name: "Status" })
-    await expect(status).toBeVisible()
+    await expect(status).toHaveCount(0)
    const titleBounds = await header.getByRole("heading").boundingBox()
    expect(titleBounds).not.toBeNull()
    for (const editing of [false, true]) {
@@ -122,12 +122,11 @@ for (const direction of ["ltr", "rtl"] as const) {
      .toBe(true)
    await expect(page.getByRole("menuitem", { name: "Server status", exact: true })).toHaveCount(0)
    await page.keyboard.press("Escape")
-    await status.click()
-    const mcp = page.getByRole("tab", { name: "MCP", exact: true })
-    const plugins = page.getByRole("tab", { name: "Plugins", exact: true })
-    await expect(mcp).toHaveAttribute("aria-selected", "true")
-    await plugins.click()
-    await expect(plugins).toHaveAttribute("aria-selected", "true")
+    await details.click()
+    const summary = page.getByRole("dialog", { name: "Session details", exact: true })
+    const mcp = summary.getByRole("button", { name: "MCP", exact: true })
+    await expect(mcp).toBeVisible()
+    await expect(summary.getByRole("button", { name: "Plugins", exact: true })).toBeVisible()
    await page.keyboard.press("Escape")
    await expect(mcp).toBeHidden()
  })
@@ -0,0 +1,74 @@
+import { expect, test } from "@playwright/test"
+import { sessionID, setupTimeline, userMessage } from "../performance/timeline-stability/fixture"
+
+test("keeps a submitted prompt in place while its optimistic rows are measured", async ({ page }) => {
+  await setupTimeline(page, { messages: [userMessage()], seedHistory: true })
+  const release = Promise.withResolvers<void>()
+  await page.route(`**/api/session/${sessionID}/prompt`, async (route) => {
+    if (route.request().method() !== "POST") return route.fallback()
+    await release.promise
+    return route.fallback()
+  })
+
+  const editor = page.locator('[data-component="composer"]').getByRole("textbox")
+  await expect(editor).toBeEditable()
+  await editor.fill("Observe optimistic prompt spacing.")
+  await expect
+    .poll(() =>
+      page.locator("[data-timeline-virtual-content]").evaluate((element) => {
+        const root = element.parentElement!
+        return root.scrollHeight - root.clientHeight - root.scrollTop
+      }),
+    )
+    .toBe(0)
+
+  const observation = await page.evaluateHandle(() => {
+    const frames: { prompt?: number; working: boolean }[] = []
+    let frame = 0
+    const sample = () => {
+      const prompt = [...document.querySelectorAll<HTMLElement>('[data-timeline-row="UserMessage"]')].find((row) =>
+        row.textContent?.includes("Observe optimistic prompt spacing."),
+      )
+      frames.push({
+        ...(prompt ? { prompt: prompt.getBoundingClientRect().y } : {}),
+        working: !!document.querySelector('[data-component="session-working"]'),
+      })
+      frame = requestAnimationFrame(sample)
+    }
+    frame = requestAnimationFrame(sample)
+    return {
+      stop: () => {
+        cancelAnimationFrame(frame)
+        return frames
+      },
+    }
+  })
+  const requested = page.waitForRequest(
+    (request) => request.method() === "POST" && new URL(request.url()).pathname === `/api/session/${sessionID}/prompt`,
+  )
+  try {
+    await editor.press("Enter")
+    await requested
+    const prompt = page
+      .locator('[data-timeline-row="UserMessage"]')
+      .filter({ hasText: "Observe optimistic prompt spacing." })
+    await expect(prompt).toBeInViewport()
+    await expect(page.locator('[data-component="session-working"]')).toBeVisible()
+    await expect
+      .poll(() =>
+        page.locator("[data-timeline-virtual-content]").evaluate((element) => {
+          const root = element.parentElement!
+          return root.scrollHeight - root.clientHeight - root.scrollTop
+        }),
+      )
+      .toBe(0)
+    const frames = await observation.evaluate((value) => value.stop())
+    expect(frames.some((frame) => frame.working && frame.prompt === undefined)).toBe(false)
+    const positions = frames.flatMap((frame) => (frame.prompt === undefined ? [] : [frame.prompt]))
+    expect(positions.length).toBeGreaterThan(0)
+    expect(new Set(positions).size).toBe(1)
+  } finally {
+    release.resolve()
+    await observation.dispose()
+  }
+})
@@ -0,0 +1,56 @@
+import { expect, test } from "@playwright/test"
+import { fixture } from "../performance/timeline/session-timeline-stress.fixture"
+import { mockStressTimeline, stressSessionHref } from "../performance/timeline/timeline-test-helpers"
+
+for (const theme of ["light", "dark"] as const) {
+  test(`summary bounds long service lists in ${theme}`, async ({ page }, testInfo) => {
+    await page.setViewportSize({ width: 800, height: 600 })
+    await mockStressTimeline(page)
+    await page.addInitScript((theme) => {
+      localStorage.setItem("opencode-theme-id", "oc-2")
+      localStorage.setItem("opencode-color-scheme", theme)
+      localStorage.setItem("opencode.global.dat:language", JSON.stringify({ locale: theme === "dark" ? "he" : "en" }))
+    }, theme)
+    await page.route("**/api/mcp**", (route) => {
+      if (route.request().method() === "OPTIONS") return route.fallback()
+      return route.fulfill({
+        json: {
+          location: { directory: fixture.directory },
+          data:
+            new URL(route.request().url()).pathname === "/api/mcp/resource"
+              ? { resources: [], templates: [] }
+              : Array.from({ length: 30 }, (_, index) => ({
+                  name: `server-${String(index).padStart(2, "0")}-בדיקה-${"long-name-".repeat(6)}`,
+                  status: { status: "connected" },
+                })),
+        },
+      })
+    })
+    await page.goto(stressSessionHref(fixture.targetID))
+    await expect(page.locator("html")).toHaveAttribute("data-color-scheme", theme)
+    await page.getByRole("button", { name: theme === "dark" ? "פרטי ההפעלה" : "Session details", exact: true }).click()
+    const summary = page.locator('[data-component="session-summary-panel"]')
+    await summary.getByRole("button", { name: "MCP", exact: true }).click()
+    const menu = page.getByRole("dialog", { name: "MCP", exact: true })
+    await expect(menu.getByRole("switch")).toHaveCount(30)
+    await expect.poll(() => menu.evaluate((element) => element.scrollHeight > element.clientHeight)).toBe(true)
+    await expect
+      .poll(async () => {
+        const bounds = await menu.boundingBox()
+        return (
+          !!bounds &&
+          bounds.x >= 15 &&
+          bounds.y >= 15 &&
+          bounds.x + bounds.width <= 785 &&
+          bounds.y + bounds.height <= 585
+        )
+      })
+      .toBe(true)
+    await testInfo.attach(`summary-${theme}-long-list`, { body: await page.screenshot(), contentType: "image/png" })
+    await menu.getByRole("switch", { name: /^server-29-/ }).focus()
+    await expect(menu.getByRole("switch", { name: /^server-29-/ })).toBeFocused()
+    await page.keyboard.press("Escape")
+    await expect(menu).toBeHidden()
+    await expect(summary.getByRole("button", { name: "MCP", exact: true })).toBeFocused()
+  })
+}
@@ -0,0 +1,168 @@
+import { expect, test } from "@playwright/test"
+import { fixture } from "../performance/timeline/session-timeline-stress.fixture"
+import { mockStressTimeline, stressSessionHref } from "../performance/timeline/timeline-test-helpers"
+
+test("every MCP row hit area toggles exactly once and keeps the submenu open", async ({ page }, testInfo) => {
+  await mockStressTimeline(page)
+  const state = { enabled: true }
+  const writes: string[] = []
+  await page.route("**/api/mcp**", (route) => {
+    if (route.request().method() === "OPTIONS") return route.fallback()
+    const url = new URL(route.request().url())
+    const directory = url.searchParams.get("location[directory]")
+    if (route.request().method() === "POST") {
+      expect(directory).toBe(fixture.directory)
+      writes.push(url.pathname)
+      state.enabled = url.pathname.endsWith("/connect")
+      return route.fulfill({ status: 204 })
+    }
+    return route.fulfill({
+      json: {
+        location: { directory: fixture.directory },
+        data:
+          url.pathname === "/api/mcp/resource"
+            ? { resources: [], templates: [] }
+            : [
+                { name: "figma", status: { status: state.enabled ? "connected" : "disabled" } },
+                { name: "linear", status: { status: "needs_auth" }, integrationID: "linear-oauth" },
+                { name: "playwright", status: { status: "failed", error: "Connection refused" } },
+                { name: "waiting", status: { status: "pending" } },
+              ],
+      },
+    })
+  })
+  await page.goto(stressSessionHref(fixture.targetID))
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  await page.getByRole("button", { name: "MCP", exact: true }).click()
+  const submenu = page.getByRole("dialog", { name: "MCP", exact: true })
+  const toggle = submenu.getByRole("switch", { name: "figma", exact: true })
+  const row = submenu
+    .locator('[data-component="switch"]')
+    .filter({ has: page.getByRole("switch", { name: "figma", exact: true }) })
+  await expect(toggle).toBeChecked()
+  await expect(submenu.getByRole("switch", { name: "playwright", exact: true })).toBeChecked()
+  await expect(submenu.getByRole("switch", { name: "playwright", exact: true })).toHaveAccessibleDescription("Failed")
+  await expect(submenu.getByRole("switch", { name: "waiting", exact: true })).toBeDisabled()
+  await expect(submenu.getByRole("switch", { name: "waiting", exact: true })).toHaveAccessibleDescription("Connecting…")
+  await expect(submenu.getByRole("switch", { name: "linear", exact: true })).toHaveAccessibleDescription(
+    "Sign in required",
+  )
+  await testInfo.attach("summary-mcp-states", { body: await page.screenshot(), contentType: "image/png" })
+
+  for (const [index, target] of ["label", "dot", "padding", "control", "keyboard"].entries()) {
+    const enabled = index % 2 !== 0
+    await expect(toggle).toBeEnabled()
+    if (target === "label") await row.getByText("figma", { exact: true }).click()
+    if (target === "dot") await row.locator(".session-service-dot").click()
+    if (target === "padding") await row.click({ position: { x: 3, y: 3 } })
+    if (target === "control") await row.locator('[data-slot="switch-control"]').click()
+    if (target === "keyboard") await toggle.press("Space")
+    await expect(toggle).toBeChecked({ checked: enabled })
+    await expect(toggle).toBeEnabled()
+    await expect(submenu).toBeVisible()
+    if (target === "keyboard") await expect(toggle).toBeFocused()
+    expect(writes).toHaveLength(index + 1)
+    expect(writes[index]).toBe(`/api/mcp/figma/${enabled ? "connect" : "disconnect"}`)
+  }
+})
+
+test("MCP authentication starts before a slow resource catalog finishes", async ({ page, context }) => {
+  await mockStressTimeline(page)
+  const state = { status: "disabled" }
+  const attempts: string[] = []
+  const resources = Promise.withResolvers<void>()
+  await context.route("https://auth.example.test/**", (route) => route.fulfill({ body: "Sign in" }))
+  await page.route("**/api/mcp**", async (route) => {
+    if (route.request().method() === "OPTIONS") return route.fallback()
+    const url = new URL(route.request().url())
+    if (url.pathname.endsWith("/connect")) {
+      state.status = "needs_auth"
+      return route.fulfill({ status: 204 })
+    }
+    if (url.pathname === "/api/mcp/resource" && state.status === "needs_auth") await resources.promise
+    return route.fulfill({
+      json: {
+        location: { directory: fixture.directory },
+        data:
+          url.pathname === "/api/mcp/resource"
+            ? { resources: [], templates: [] }
+            : [{ name: "linear", integrationID: "linear-oauth", status: { status: state.status } }],
+      },
+    })
+  })
+  await page.route("**/api/integration/**", (route) => {
+    if (route.request().method() === "OPTIONS") return route.fallback()
+    if (route.request().method() === "POST") {
+      attempts.push(route.request().url())
+      return route.fulfill({
+        json: { location: { directory: fixture.directory }, data: { url: "https://auth.example.test/authorize" } },
+      })
+    }
+    return route.fulfill({
+      json: {
+        location: { directory: fixture.directory },
+        data: {
+          id: "linear-oauth",
+          methods: [{ id: "oauth", type: "oauth" }],
+        },
+      },
+    })
+  })
+  await page.goto(stressSessionHref(fixture.targetID))
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  await page.getByRole("button", { name: "MCP", exact: true }).click()
+  const submenu = page.getByRole("dialog", { name: "MCP", exact: true })
+  const toggle = submenu.getByRole("switch", { name: "linear", exact: true })
+  await expect(toggle).toBeEnabled()
+  const refresh = page.waitForRequest(
+    (request) =>
+      state.status === "needs_auth" &&
+      new URL(request.url()).pathname === "/api/mcp/resource" &&
+      request.method() === "GET",
+  )
+  try {
+    const popup = page.waitForEvent("popup")
+    await submenu.getByText("linear", { exact: true }).click()
+    await expect(await popup).toHaveURL("https://auth.example.test/authorize")
+    await refresh
+    await expect(toggle).toBeChecked()
+    await expect(toggle).toHaveAccessibleDescription("Sign in required")
+  } finally {
+    resources.resolve()
+  }
+  await expect(toggle).toBeEnabled()
+  expect(attempts).toHaveLength(1)
+  expect(new URL(attempts[0]).searchParams.get("location[directory]")).toBe(fixture.directory)
+})
+
+test("multiple desktop connections show the session's server name", async ({ page }) => {
+  await mockStressTimeline(page)
+  await page.route("http://secondary.test/**", (route) => route.fulfill({ json: { healthy: true, version: "2.0.0" } }))
+  await page.addInitScript(
+    ({ directory, server }) => {
+      const current = { type: "http", http: { url: server }, displayName: "Design server" }
+      localStorage.setItem(
+        "opencode.global.dat:server",
+        JSON.stringify({
+          list: [current, { type: "http", http: { url: "http://secondary.test" }, displayName: "Other server" }],
+          projects: { local: [{ worktree: directory, expanded: true }] },
+          hidden: {},
+          lastProject: {},
+          recentlyClosed: {},
+        }),
+      )
+    },
+    {
+      directory: fixture.directory,
+      server: `http://${process.env.PLAYWRIGHT_SERVER_HOST ?? "127.0.0.1"}:${process.env.PLAYWRIGHT_SERVER_PORT ?? "4096"}`,
+    },
+  )
+  await page.goto(stressSessionHref(fixture.targetID))
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  const summary = page.getByRole("dialog", { name: "Session details", exact: true })
+  await expect(summary.getByRole("button", { name: "Design server", exact: true })).toHaveAttribute(
+    "aria-expanded",
+    "true",
+  )
+  await expect(summary.getByRole("button", { name: "Server", exact: true })).toHaveCount(0)
+})
@@ -0,0 +1,125 @@
+import { expect, test } from "@playwright/test"
+import { fixture } from "../performance/timeline/session-timeline-stress.fixture"
+import { mockStressTimeline, stressSessionHref } from "../performance/timeline/timeline-test-helpers"
+
+const services = [
+  { name: "MCP", path: "/api/mcp", empty: "No MCP servers configured yet", item: "summary-mcp" },
+  { name: "Plugins", path: "/api/plugin", empty: "No plugins configured yet", item: "summary-plugin" },
+  { name: "Skills", path: "/api/skill", empty: "No skills configured yet", item: "summary-skill" },
+  { name: "LSP", path: "/api/config", empty: "No LSP servers explicitly configured", item: "summary-lsp" },
+] as const
+
+for (const service of services) {
+  for (const empty of [false, true]) {
+    test(`${service.name} keeps ${empty ? "its empty state" : "cached items"} visible while reopening and refreshing`, async ({
+      page,
+    }, testInfo) => {
+      await mockStressTimeline(page)
+      const warnings: string[] = []
+      page.on("console", (event) => {
+        if (event.text().includes("computations created outside")) warnings.push(event.text())
+      })
+      const state = { hold: false }
+      const response = Promise.withResolvers<void>()
+      await page.route(
+        (url) => url.pathname === service.path,
+        async (route) => {
+          if (route.request().method() === "OPTIONS") return route.fallback()
+          if (state.hold) await response.promise
+          if (service.name === "LSP")
+            return route.fulfill({
+              json: empty ? [] : [{ type: "document", info: { lsp: { "summary-lsp": { command: ["summary-lsp"] } } } }],
+            })
+          const items =
+            service.name === "MCP"
+              ? [{ name: service.item, status: { status: "connected" } }]
+              : service.name === "Plugins"
+                ? [
+                    {
+                      id: service.item,
+                      source: { type: "package", target: service.item },
+                      features: {},
+                      state: { status: "active" },
+                    },
+                  ]
+                : [{ id: service.item, name: service.item, location: "/skills/summary/SKILL.md", content: "Summary" }]
+          return route.fulfill({ json: { location: { directory: fixture.directory }, data: empty ? [] : items } })
+        },
+      )
+
+      await page.goto(stressSessionHref(fixture.targetID))
+      await page.getByRole("button", { name: "Session details", exact: true }).click()
+      const summary = page.getByRole("dialog", { name: "Session details", exact: true })
+      const trigger = summary.getByRole("button", { name: service.name, exact: true })
+      await trigger.click()
+      const menu = page.getByRole("dialog", { name: service.name, exact: true })
+      const content = menu.getByText(empty ? service.empty : service.item, { exact: true })
+      await expect(content).toBeVisible()
+      await expect(menu).toHaveAttribute("aria-busy", "false")
+      await expect(menu).toHaveCSS("width", empty ? "200px" : "280px")
+      if (empty) {
+        const message = menu.locator(".session-service-empty")
+        await expect(message).toHaveCSS("padding", "8px 12px")
+        await expect(message).toHaveCSS("gap", "8px")
+        await expect(message).toHaveCSS("font-size", "11px")
+        await expect(message).toHaveCSS("line-height", "16px")
+        await expect(message.locator("strong")).toHaveCSS("font-weight", "530")
+        await expect(message.locator("p")).toHaveCSS("font-weight", "440")
+        await testInfo.attach(`${service.name}-empty`, { body: await menu.screenshot(), contentType: "image/png" })
+      }
+      await page.keyboard.press("Escape")
+      await expect(menu).toBeHidden()
+      state.hold = true
+      const refresh = page.waitForRequest(
+        (request) => request.method() === "GET" && new URL(request.url()).pathname === service.path,
+      )
+      try {
+        await trigger.click()
+        await refresh
+        await expect(menu).toHaveAttribute("aria-busy", "true")
+        await expect(content).toBeVisible()
+        await expect(menu.getByRole("status")).toHaveCount(0)
+        await expect(menu).toHaveCSS("width", empty ? "200px" : "280px")
+        await expect(summary).toBeVisible()
+      } finally {
+        response.resolve()
+      }
+      await expect(menu).toHaveAttribute("aria-busy", "false")
+      await expect(content).toBeVisible()
+      expect(warnings).toEqual([])
+    })
+  }
+}
+
+test("prefetching plugins does not suspend the summary or report an empty catalog", async ({ page }) => {
+  await mockStressTimeline(page)
+  const response = Promise.withResolvers<void>()
+  const state = { requested: false }
+  await page.route(
+    (url) => url.pathname === "/api/plugin",
+    async (route) => {
+      if (route.request().method() === "OPTIONS") return route.fallback()
+      state.requested = true
+      await response.promise
+      return route.fulfill({ json: { location: { directory: fixture.directory }, data: [] } })
+    },
+  )
+  await page.goto(stressSessionHref(fixture.targetID))
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  const summary = page.getByRole("dialog", { name: "Session details", exact: true })
+  try {
+    await expect.poll(() => state.requested).toBe(true)
+    await expect(summary.getByRole("button", { name: fixture.project.name, exact: true })).toBeVisible()
+    await expect(summary.getByRole("button", { name: "Server", exact: true })).toBeVisible()
+    await summary.getByRole("button", { name: "Plugins", exact: true }).click()
+    const menu = page.getByRole("dialog", { name: "Plugins", exact: true })
+    await expect(menu.getByRole("status")).toContainText("Loading")
+    await expect(menu.getByText("No plugins configured yet", { exact: true })).toHaveCount(0)
+    await expect(summary).toBeVisible()
+  } finally {
+    response.resolve()
+  }
+  await expect(
+    page.getByRole("dialog", { name: "Plugins", exact: true }).getByText("No plugins configured yet", { exact: true }),
+  ).toBeVisible()
+})
@@ -0,0 +1,249 @@
+import { expect, test } from "@playwright/test"
+import { fixture } from "../performance/timeline/session-timeline-stress.fixture"
+import { mockStressTimeline, stressSessionHref } from "../performance/timeline/timeline-test-helpers"
+
+for (const layout of ["horizontal", "vertical"] as const) {
+  test(`summary persists both disclosures across sessions with ${layout} tabs`, async ({ page }, testInfo) => {
+    await mockStressTimeline(page)
+    await page.addInitScript((layout) => {
+      const settings = JSON.parse(localStorage.getItem("settings.v3") ?? "{}")
+      localStorage.setItem(
+        "settings.v3",
+        JSON.stringify({
+          ...settings,
+          appearance: { ...settings.appearance, tabLayout: layout },
+          general: { ...settings.general, showStatus: true },
+        }),
+      )
+    }, layout)
+    await page.goto(stressSessionHref(fixture.targetID))
+    const trigger = page.getByRole("button", { name: "Session details", exact: true })
+    await expect(trigger).toBeEnabled()
+    await expect(page.getByRole("button", { name: "Status", exact: true })).toHaveCount(0)
+    await trigger.click()
+    const summary = page.getByRole("dialog", { name: "Session details", exact: true })
+    const project = summary.getByRole("button", { name: fixture.project.name, exact: true })
+    const server = summary.getByRole("button", { name: "Server", exact: true })
+    await expect(project).toHaveAttribute("aria-expanded", "true")
+    await expect(server).toHaveAttribute("aria-expanded", "true")
+    for (const heading of [project, server]) {
+      await expect(heading).toHaveCSS("column-gap", "8px")
+      await expect(heading.locator(".session-summary-heading-label")).toHaveCSS("column-gap", "4px")
+      await expect(heading.locator(".session-summary-disclosure")).toHaveAttribute("width", "16")
+      await expect(heading.locator(".session-summary-disclosure")).toHaveAttribute("height", "16")
+    }
+    await expect(summary.getByRole("button", { name: "MCP", exact: true })).toBeVisible()
+    await testInfo.attach(`summary-${layout}`, { body: await page.screenshot(), contentType: "image/png" })
+    await project.click()
+    await expect(project).toHaveAttribute("aria-expanded", "false")
+    await expect(summary.getByRole("button", { name: "No changes", exact: true })).toHaveCount(0)
+    await expect(server).toHaveAttribute("aria-expanded", "true")
+    await server.click()
+    await expect(summary.getByRole("button", { name: "MCP", exact: true })).toHaveCount(0)
+    await page.keyboard.press("Escape")
+    await expect(summary).toBeHidden()
+    await expect(trigger).toBeFocused()
+    await trigger.click()
+    await expect(project).toHaveAttribute("aria-expanded", "false")
+    await expect(server).toHaveAttribute("aria-expanded", "false")
+    await expect
+      .poll(() => page.evaluate(() => JSON.parse(localStorage.getItem("settings.v3") ?? "{}").sessionSummary))
+      .toEqual({ projectExpanded: false, serverExpanded: false })
+
+    await page.goto(stressSessionHref(fixture.sourceID))
+    await trigger.click()
+    await expect(project).toHaveAttribute("aria-expanded", "false")
+    await expect(server).toHaveAttribute("aria-expanded", "false")
+    await server.click()
+    await expect(summary.getByRole("button", { name: "MCP", exact: true })).toBeVisible()
+    await expect(project).toHaveAttribute("aria-expanded", "false")
+    await page.keyboard.press("Escape")
+    await page.keyboard.press("Control+,")
+    const settings = page.getByTestId("settings-screen")
+    await expect(settings).toBeVisible()
+    await expect(settings.getByText("Server status", { exact: true })).toHaveCount(0)
+  })
+}
+
+for (const direction of ["ltr", "rtl"] as const) {
+  test(`service submenus open on click and stay aligned with the view in ${direction}`, async ({ page }, testInfo) => {
+    await mockStressTimeline(page)
+    await page.goto(stressSessionHref(fixture.targetID))
+    await expect(page.getByRole("button", { name: "Session details", exact: true })).toBeEnabled()
+    if (direction === "rtl") {
+      await page.getByRole("button", { name: "Toggle debug tools", exact: true }).click()
+      await page.getByRole("button", { name: "DIR: LTR", exact: true }).click()
+      await expect(page.locator("html")).toHaveAttribute("dir", "rtl")
+      await page.getByRole("button", { name: "Toggle debug tools", exact: true }).click()
+    }
+    const warnings: string[] = []
+    page.on("console", (event) => {
+      if (event.text().includes("computations created outside")) warnings.push(event.text())
+    })
+    await page.getByRole("button", { name: "Session details", exact: true }).click()
+    const summary = page.getByRole("dialog", { name: "Session details", exact: true })
+    const mcp = summary.getByRole("button", { name: "MCP", exact: true })
+    const submenu = page.getByRole("dialog", { name: "MCP", exact: true })
+    await mcp.hover()
+    await expect(submenu).toHaveCount(0)
+    await mcp.click()
+    await expect(submenu.getByText("No MCP servers configured yet", { exact: true })).toBeVisible()
+    await expect(summary).toBeVisible()
+    await expect
+      .poll(async () => {
+        const row = await mcp.boundingBox()
+        const menu = await submenu.boundingBox()
+        if (!row || !menu) return false
+        return direction === "ltr" ? menu.x + menu.width <= row.x : menu.x >= row.x + row.width
+      })
+      .toBe(true)
+    await testInfo.attach(`summary-submenu-${direction}`, { body: await page.screenshot(), contentType: "image/png" })
+    await page.keyboard.press("Escape")
+    await expect(submenu).toBeHidden()
+    await expect(summary).toBeVisible()
+    await expect(mcp).toBeFocused()
+    await mcp.press("Enter")
+    await expect(submenu.getByText("Add servers in opencode.json")).toBeVisible()
+    await mcp.click()
+    await expect(submenu).toBeHidden()
+
+    for (const [name, text] of [
+      ["Plugins", "No plugins configured yet"],
+      ["Skills", "No skills configured yet"],
+      ["LSP", "No LSP servers explicitly configured"],
+    ]) {
+      await summary.getByRole("button", { name, exact: true }).click()
+      await expect(page.getByRole("dialog", { name, exact: true }).getByText(text, { exact: true })).toBeVisible()
+      await expect(submenu).toBeHidden()
+    }
+    await summary.getByRole("button", { name: "Server", exact: true }).click()
+    await expect(page.getByRole("dialog", { name: "LSP", exact: true })).toBeHidden()
+    await page.keyboard.press("Escape")
+    await expect(summary).toBeHidden()
+
+    for (const reviewOpen of [false, true]) {
+      if (reviewOpen) await page.getByRole("button", { name: "Toggle review", exact: true }).click()
+      await page.getByRole("button", { name: "Session details", exact: true }).click()
+      await expect(summary).toBeVisible()
+      await expect
+        .poll(async () => {
+          const header = await page.locator("[data-session-title]").boundingBox()
+          const panel = await summary.boundingBox()
+          if (!header || !panel) return Infinity
+          return direction === "ltr"
+            ? Math.abs(header.x + header.width - panel.x - panel.width - 12)
+            : Math.abs(panel.x - header.x - 12)
+        })
+        .toBeLessThanOrEqual(1)
+      await page.keyboard.press("Escape")
+    }
+    expect(warnings).toEqual([])
+  })
+}
+
+test("catalog submenus show project plugins and skills, refresh on reopen, and distinguish errors from empty", async ({
+  page,
+}, testInfo) => {
+  await mockStressTimeline(page)
+  const state = { fail: true, extra: false }
+  const requests: string[] = []
+  await page.route("**/api/plugin**", (route) => {
+    if (route.request().method() === "OPTIONS") return route.fallback()
+    requests.push(new URL(route.request().url()).searchParams.get("location[directory]") ?? "")
+    if (state.fail) return route.fulfill({ status: 500, json: { message: "Unavailable" } })
+    return route.fulfill({
+      json: {
+        location: { directory: fixture.directory },
+        data: [
+          { id: "builtin", source: { type: "builtin" }, features: {}, state: { status: "active" } },
+          {
+            id: "supermemory",
+            source: { type: "package", target: "opencode-supermemory" },
+            features: { server: true },
+            state: { status: "active" },
+          },
+          {
+            id: "broken-plugin",
+            source: { type: "local", path: "/broken.ts" },
+            features: { server: true },
+            state: { status: "failed", error: "Plugin failed to activate" },
+          },
+          ...(state.extra
+            ? [
+                {
+                  id: "daytona",
+                  source: { type: "package", target: "opencode-daytona" },
+                  features: {},
+                  state: { status: "active" },
+                },
+              ]
+            : []),
+        ],
+      },
+    })
+  })
+  await page.route("**/api/skill**", (route) => {
+    if (route.request().method() === "OPTIONS") return route.fallback()
+    return route.fulfill({
+      json: {
+        location: { directory: fixture.directory },
+        data: [
+          { id: "find-skills", name: "find-skills", location: "/skills/find/SKILL.md", content: "Find skills" },
+          {
+            id: "review-animations",
+            name: "review-animations",
+            location: "/skills/review/SKILL.md",
+            content: "Review animations",
+          },
+        ],
+      },
+    })
+  })
+  await page.route("**/api/config**", (route) => {
+    if (route.request().method() === "OPTIONS") return route.fallback()
+    return route.fulfill({
+      json: [
+        {
+          type: "document",
+          info: {
+            lsp: {
+              typescript: { command: ["typescript-language-server", "--stdio"] },
+              rust: { command: ["rust-analyzer"] },
+            },
+          },
+        },
+        { type: "document", info: { lsp: { rust: { disabled: true } } } },
+      ],
+    })
+  })
+  await page.goto(stressSessionHref(fixture.targetID))
+  await page.getByRole("button", { name: "Session details", exact: true }).click()
+  const summary = page.getByRole("dialog", { name: "Session details", exact: true })
+  await summary.getByRole("button", { name: "Plugins", exact: true }).click()
+  const plugins = page.getByRole("dialog", { name: "Plugins", exact: true })
+  await expect(plugins.getByRole("alert")).toContainText("Request failed")
+  await expect(plugins.getByText("No plugins configured yet", { exact: true })).toHaveCount(0)
+  state.fail = false
+  await plugins.getByRole("button", { name: "Retry", exact: true }).click()
+  await expect(plugins.getByText("supermemory", { exact: true })).toBeVisible()
+  await expect(plugins.getByText("builtin", { exact: true })).toHaveCount(0)
+  await expect(plugins.getByTitle("Plugin failed to activate")).toContainText("Failed")
+  expect(requests.every((directory) => directory === fixture.directory)).toBe(true)
+  await testInfo.attach("summary-plugins", { body: await page.screenshot(), contentType: "image/png" })
+  await page.keyboard.press("Escape")
+  state.extra = true
+  await summary.getByRole("button", { name: "Plugins", exact: true }).click()
+  await expect(plugins.getByText("daytona", { exact: true })).toBeVisible()
+  await summary.getByRole("button", { name: "Skills", exact: true }).click()
+  const skills = page.getByRole("dialog", { name: "Skills", exact: true })
+  await expect(skills.getByText("find-skills", { exact: true })).toBeVisible()
+  await expect(skills.getByText("review-animations", { exact: true })).toBeVisible()
+  await expect(plugins).toBeHidden()
+  await summary.getByRole("button", { name: "LSP", exact: true }).click()
+  const lsp = page.getByRole("dialog", { name: "LSP", exact: true })
+  await expect(lsp.getByText("Configured LSPs", { exact: true })).toBeVisible()
+  await expect(lsp.getByText("typescript", { exact: true })).toBeVisible()
+  await expect(lsp.getByText("rust", { exact: true })).toHaveCount(0)
+  await expect(lsp.locator(".session-service-dot")).toHaveCount(0)
+  await testInfo.attach("summary-configured-lsp", { body: await page.screenshot(), contentType: "image/png" })
+})
@@ -122,7 +122,15 @@ test("renders compaction progress, summary, and outcome in order", async ({ page
  )
  await expect(compaction.getByRole("heading", { name: "Checkpoint" })).toBeVisible()
  await expect(compaction).toContainText("Streamed implementation details.")
-  await expect(compaction.getByRole("status").getByLabel("Compacting", { exact: true })).toBeVisible()
+  const running = compaction.getByRole("status").getByLabel("Compacting", { exact: true })
+  await expect(running).toBeVisible()
+  await expect
+    .poll(async () => {
+      const summary = await compaction.locator('[data-component="text-part"]').boundingBox()
+      const status = await running.boundingBox()
+      return !!summary && !!status && status.y >= summary.y + summary.height
+    })
+    .toBe(true)
  await expect(compaction.getByText("Session compacted", { exact: true })).toHaveCount(0)

  await timeline.send(
@@ -188,16 +188,8 @@ test("vertical tabs show project details, resize, and navigate", async ({ page }
    sidebar.getByRole("button", { name: "Home", exact: true }).getByText("Home", { exact: true }),
  ).toBeVisible()
  await expect(sidebar.getByRole("button", { name: "New session" })).toBeVisible()
-  await expect(sidebar.locator('[data-slot="vertical-tabs-footer"]')).toBeVisible()
-  const status = sidebar.getByRole("button", { name: "Status", exact: true })
-  await expect(status).toBeVisible()
-  await expect
-    .poll(async () => {
-      const bounds = await sidebar.boundingBox()
-      const button = await status.boundingBox()
-      return !!bounds && !!button && button.x >= bounds.x && button.x - bounds.x <= 12
-    })
-    .toBe(true)
+  await expect(sidebar.locator('[data-slot="vertical-tabs-footer"]')).toHaveCount(0)
+  await expect(sidebar.getByRole("button", { name: "Status", exact: true })).toHaveCount(0)
  await expect(page.locator('[data-slot="titlebar-v2"]')).toBeHidden()
  await expect
    .poll(async () => {
@@ -301,7 +293,7 @@ for (const count of [0, 26]) {
 }

 for (const direction of ["ltr", "rtl"]) {
-  test(`vertical tabs keep Status pinned without Settings in ${direction}`, async ({ page }, testInfo) => {
+  test(`vertical tabs scroll without the retired Status footer in ${direction}`, async ({ page }, testInfo) => {
    await mockServer(page)
    await page.addInitScript(
      ({ server, sessionA, sessionB, directory }) => {
@@ -334,38 +326,23 @@ for (const direction of ["ltr", "rtl"]) {
    const hrefB = `/server/${base64Encode(server)}/session/${sessionB.id}`
    const tabB = sidebar.locator(`[data-titlebar-tab-link][href="${hrefB}"]`)
    await expect(sidebar.locator("[data-titlebar-tab-slot]")).toHaveCount(26)
-    await expect(status).toHaveText("Status")
+    await expect(status).toHaveCount(0)
    await expect(settings).toHaveCount(0)
-    await expect(status.locator('[data-slot="status-indicator"]')).toBeVisible()
    await page.evaluate((direction) => document.documentElement.setAttribute("dir", direction), direction)

    for (const width of [1280, 800]) {
      await page.setViewportSize({ width, height: 360 })
      await expect(sidebar).toHaveCSS("padding-inline-start", "10px")
      await expect(sidebar).toHaveCSS("padding-bottom", "10px")
-      await expect(sidebar.locator('[data-slot="vertical-tabs-footer"]')).toHaveCSS("margin-top", "8px")
-      await expect(status).toBeInViewport({ ratio: 1 })
-      await expect(status).toHaveCSS("height", "28px")
-      await expect
-        .poll(() =>
-          sidebar.locator('[data-slot="vertical-tabs-footer"]').evaluate((element) => {
-            const content = Math.max(
-              0,
-              ...Array.from(element.children, (child) => child.getBoundingClientRect().height),
-            )
-            return element.getBoundingClientRect().height - content
-          }),
-        )
-        .toBe(0)
+      await expect(sidebar.locator('[data-slot="vertical-tabs-footer"]')).toHaveCount(0)
      await expect(scroll).toHaveCSS("mask-image", /linear-gradient/)
      await scroll.evaluate((element) => element.scrollTo(0, 0))
      await expect(scroll).toHaveJSProperty("scrollTop", 0)
-      const pinnedStatus = await status.boundingBox()
      await scroll.hover()
      await page.mouse.wheel(0, 200)
      await expect.poll(() => scroll.evaluate((element) => element.scrollTop)).toBeGreaterThan(0)
-      await expect.poll(() => status.boundingBox()).toEqual(pinnedStatus)
-      await testInfo.attach(`vertical-tabs-status-${width}`, {
+      await expect(status).toHaveCount(0)
+      await testInfo.attach(`vertical-tabs-scroll-${width}`, {
        body: await sidebar.screenshot(),
        contentType: "image/png",
      })
@@ -379,14 +356,9 @@ for (const direction of ["ltr", "rtl"]) {
          return !!tab && !!viewport && tab.y + tab.height <= viewport.y + viewport.height - 16
        })
        .toBe(true)
-      await expect.poll(() => status.boundingBox()).toEqual(pinnedStatus)
+      await expect(status).toHaveCount(0)
      await expect(settings).toHaveCount(0)
    }
-
-    await status.click()
-    await expect(status).toHaveAttribute("aria-expanded", "true")
-    await status.press("Escape")
-    await expect(status).toHaveAttribute("aria-expanded", "false")
  })
 }

@@ -88,8 +88,12 @@ export function createComposerSubmit(input: ComposerSubmitInput) {
      if (value.mode === "normal" && !command) {
        session.handoff?.set(handoffMessage(value))
        const optimisticBusy = !input.adapter.working()
-        if (optimisticBusy) session.data.session.setStatus(session.id, "running")
-        const sending = sendPrompt(session, value, input.adapter.controls().model.selection.trackSessionCommit).then(
+        if (optimisticBusy && input.adapter.kind === "new-session")
+          session.data.session.setStatus(session.id, "running")
+        const sending = sendPrompt(session, value, input.adapter.controls().model.selection.trackSessionCommit, () => {
+          if (optimisticBusy && input.adapter.kind === "active-session")
+            session.data.session.setStatus(session.id, "running")
+        }).then(
          () => ({ ok: true as const }),
          (error) => ({ ok: false as const, error }),
        )
@@ -122,15 +126,9 @@ export function createComposerSubmit(input: ComposerSubmitInput) {

      if (command) {
        clearSubmission(input, submission)
-        // Commands always steer: the server applies a command's configured
-        // agent and model immediately at admission, so queueing one would
-        // reconfigure the turn it is supposed to wait behind.
-        void sendCommand(
-          session,
-          { ...value, delivery: "steer" },
-          command,
-          input.adapter.controls().model.selection.trackSessionCommit,
-        ).catch((error) => failSubmission(input, session, "command", error, restore, value.id))
+        void sendCommand(session, value, command, input.adapter.controls().model.selection.trackSessionCommit).catch(
+          (error) => failSubmission(input, session, "command", error, restore, value.id),
+        )
        return
      }
    } finally {
@@ -322,7 +320,8 @@ async function sendCommand(
  track?: ModelSelection["trackSessionCommit"],
 ) {
  const request = await buildSubmissionRequest(session, value)
-  await applySelection(session, value.selection, track)
+  // Like queued prompts, queued commands must not apply the composer's selection to active work.
+  if (value.delivery === "steer") await applySelection(session, value.selection, track)
  await session.api.command({
    sessionID: session.id,
    command: command.command,
@@ -359,7 +358,8 @@ async function applySelection(
 async function sendPrompt(
  session: ComposerSession,
  value: ComposerSubmission,
-  track?: ModelSelection["trackSessionCommit"],
+  track: ModelSelection["trackSessionCommit"] | undefined,
+  onAdmit: () => void,
 ) {
  const request = await buildSubmissionRequest(session, value)
  // Switching agent or model reconfigures the session immediately, and with it
@@ -389,7 +389,9 @@ async function sendPrompt(
      },
    },
  }
-  await session.data.session.prompt(admission).catch(() => session.data.session.prompt(admission))
+  const sending = session.data.session.prompt(admission).catch(() => session.data.session.prompt(admission))
+  onAdmit()
+  await sending
 }

 async function buildSubmissionRequest(session: ComposerSession, value: ComposerSubmission) {
@@ -17,12 +17,14 @@ import { useSessionKey } from "@/session/session-layout"
 import { showToast } from "@/shell/notifications/toast"
 import { SessionRouteKey, SessionStateKey } from "@/runtime/server/scope"
 import { clearSessionMessageHandoff, setSessionMessageHandoff } from "@/session/handoff"
+import type { DraftMcpControls } from "./mcp"

 export function createNewSessionComposerAdapter(props: {
  draftID: string
  worktree: () => string
  branch: () => string | undefined
  submitted: () => void
+  mcp: DraftMcpControls
 }) {
  const route = useSessionKey()
  const prompt = useComposerState()
@@ -49,6 +51,7 @@ export function createNewSessionComposerAdapter(props: {
      const projectDirectory = location().directory
      const worktree = props.worktree()
      const branch = props.branch()
+      const mcp = props.mcp.capture()
      const id = Session.ID.create()
      const pending =
        worktree === "create"
@@ -68,6 +71,18 @@ export function createNewSessionComposerAdapter(props: {
        return
      }

+      const rollback = async () => {
+        if (!pending) return
+        data.project.invalidate()
+        await data.project.sync().catch(() => undefined)
+        await pending.rollback(sessionDirectory)
+      }
+      if (!(await props.mcp.prepare(sessionDirectory, mcp))) {
+        await rollback()
+        if (pending) props.mcp.remember(sessionDirectory, mcp)
+        return
+      }
+
      const created = data.session.create({
        id,
        agent: selection.agent,
@@ -89,10 +104,7 @@ export function createNewSessionComposerAdapter(props: {
        },
      )
      if (pending && !(await creation).ok) {
-        // Keep retries on the worktree that was already created, not another new checkout.
-        data.project.invalidate()
-        await data.project.sync().catch(() => undefined)
-        await pending.rollback(sessionDirectory)
+        await rollback()
        return
      }
      const afterCreation = async <T>(run: () => Promise<T>) => {
@@ -0,0 +1,117 @@
+import { createMemo } from "solid-js"
+import { createStore } from "solid-js/store"
+import { useMcpToggle, type McpControls } from "@/providers/connect/mcp"
+import { useLanguage } from "@/runtime/i18n/language"
+import { useServerSDK } from "@/runtime/server/client"
+import { useServer } from "@/runtime/server/current"
+import { useTabs } from "@/shell/tabs/tabs"
+import { showToast } from "@/shell/notifications/toast"
+import { useWorkspaceLocation } from "@/workspaces/location"
+
+export function createDraftMcpControls(input: { draftID: string; worktree: () => string }) {
+  const tabs = useTabs()
+  const location = useWorkspaceLocation()
+  const server = useServer()
+  const sdk = useServerSDK()
+  const language = useLanguage()
+  const [store, setStore] = createStore<{
+    preparing: boolean
+    pending: Record<string, Promise<boolean> | undefined>
+  }>({ preparing: false, pending: {} })
+  const key = (worktree: string) => JSON.stringify([server.key, location().directory, worktree])
+  const target = createMemo(() => key(input.worktree()))
+  const preview = () => input.worktree() === "create"
+  const directory = createMemo(() => {
+    const selected = input.worktree()
+    return selected === "main" || selected === "create" ? location().directory : selected
+  })
+  const states = createMemo(() => {
+    const draft = tabs.store.find((tab) => tab.type === "draft" && tab.draftID === input.draftID)
+    return draft?.type === "draft" && draft.mcp?.target === target() ? draft.mcp.states : {}
+  })
+  const toggle = useMcpToggle(directory)
+  const controls: McpControls = {
+    get preview() {
+      return preview()
+    },
+    get states() {
+      return states()
+    },
+    get pending() {
+      return store.preparing || (!preview() && store.pending[directory()] !== undefined)
+    },
+    change(name, enabled) {
+      if (controls.pending) return
+      tabs.updateDraft(input.draftID, { mcp: { target: target(), states: { ...states(), [name]: enabled } } })
+      if (preview()) return
+      const current = directory()
+      const request = toggle.mutateAsync({ name, enabled, directory: current }).then(
+        () => true,
+        () => false,
+      )
+      setStore("pending", current, request)
+      void request.finally(() => setStore("pending", current, undefined))
+    },
+  }
+
+  const apply = async (directory: string, states: Readonly<Record<string, boolean>>) => {
+    const pending = store.pending[directory]
+    if (pending && !(await pending)) return false
+    const entries = Object.entries(states)
+    if (entries.length === 0) return true
+    const catalog = await sdk.api.mcp.list({ location: { directory } })
+    const missing = entries.find(([name, enabled]) => enabled && !catalog.data.some((server) => server.name === name))
+    if (missing) throw new Error(language.t("session.summary.mcp.unavailable", { name: missing[0] }))
+    const results = await Promise.all(
+      entries
+        .filter(([name, enabled]) => {
+          const server = catalog.data.find((server) => server.name === name)
+          return server && (enabled ? server.status.status !== "connected" : server.status.status !== "disabled")
+        })
+        .map(([name, enabled]) =>
+          toggle.mutateAsync({ name, enabled, directory }).then(
+            () => true,
+            () => false,
+          ),
+        ),
+    )
+    if (results.some((success) => !success)) return false
+    const current = await sdk.api.mcp.list({ location: { directory } })
+    const unresolved = entries.find(([name, enabled]) => {
+      const status = current.data.find((server) => server.name === name)?.status.status
+      return enabled ? status !== "connected" : status !== undefined && status !== "disabled"
+    })
+    if (!unresolved) return true
+    const status = current.data.find((server) => server.name === unresolved[0])?.status.status
+    throw new Error(
+      language.t(status === "needs_auth" ? "session.summary.mcp.signInBeforeSend" : "session.summary.mcp.notReady", {
+        name: unresolved[0],
+      }),
+    )
+  }
+
+  return {
+    controls,
+    directory,
+    capture: () => ({ ...states() }),
+    remember(directory: string, states: Readonly<Record<string, boolean>>) {
+      tabs.updateDraft(input.draftID, { mcp: { target: key(directory), states: { ...states } } })
+    },
+    async prepare(directory: string, states: Readonly<Record<string, boolean>>) {
+      if (!store.pending[directory] && !Object.keys(states).length) return true
+      setStore("preparing", true)
+      return apply(directory, states)
+        .catch((error) => {
+          showToast({
+            variant: "error",
+            title: language.t("session.summary.mcp.prepareFailed"),
+            description: error instanceof Error ? error.message : String(error),
+          })
+          return false
+        })
+        .finally(() => setStore("preparing", false))
+    },
+  }
+}
+
+export type DraftMcpControls = ReturnType<typeof createDraftMcpControls>
@@ -1,19 +1,18 @@
 import { createPromptProjectController } from "@/new-session/project/selector"
 import { useSettingsDialog } from "@/settings/command"
-import { useSettings } from "@/settings/model"
 import { useTabs, type DraftTab } from "@/shell/tabs/tabs"
 import { useSearchParams } from "@solidjs/router"
 import { createEffect, createMemo, createResource, untrack } from "solid-js"
 import { createComposerModel } from "@/composer/model"
 import { useComposerCommands } from "@/composer/commands"
 import { createNewSessionComposerAdapter } from "./composer-adapter"
-import { NewSessionStatus, NewSessionView } from "./view"
+import { NewSessionView } from "./view"
 import { createNewSessionWorkspaceController } from "./workspace/controller"
 import { useNewSessionCommands } from "./commands"
+import { createDraftMcpControls } from "./mcp"

 /** The draft-only Session page. Submitting promotes the draft into a real Session. */
 export default function NewSessionPage(props: { draftId: string }) {
-  const settings = useSettings()
  const [search, setSearch] = useSearchParams<{ draftId?: string; prompt?: string }>()
  const tabs = useTabs()
  const openWorkspaces = useSettingsDialog("workspaces")
@@ -31,11 +30,13 @@ export default function NewSessionPage(props: { draftId: string }) {
    },
    onViewAll: openWorkspaces,
  })
+  const mcp = createDraftMcpControls({ draftID: props.draftId, worktree: workspace.selection.value })
  const composer = createNewSessionComposerAdapter({
    draftID: props.draftId,
    worktree: workspace.selection.value,
    branch: workspace.bar.branch,
    submitted: workspace.selection.remember,
+    mcp,
  })
  const model = createComposerModel(composer.adapter)
  useComposerCommands({ model: composer.model })
@@ -72,9 +73,8 @@ export default function NewSessionPage(props: { draftId: string }) {
  return (
    <div class="relative size-full overflow-hidden flex flex-col">
      {suspendUntilPromptReady()}
-      <NewSessionStatus visible={settings.visibility.status()} />
      <div class="flex-1 min-h-0 flex flex-col gap-2 px-2 pb-[var(--shell-bottom-inset,8px)] pt-[var(--shell-top-inset,8px)]">
-        <NewSessionView composer={model} project={project} workspace={workspace} />
+        <NewSessionView composer={model} project={project} workspace={workspace} mcp={mcp} />
      </div>
    </div>
  )
@@ -0,0 +1,54 @@
+import { Icon } from "@opencode/ui/icon"
+import { Show } from "solid-js"
+import { useLanguage } from "@/runtime/i18n/language"
+import { ProjectSummaryCard } from "@/session/summary/project-card"
+import { SessionServerPanel } from "@/session/summary/server-panel"
+import type { PromptProject } from "./project/selector"
+import type { DraftMcpControls } from "./mcp"
+import type { NewSessionWorkspaceController } from "./workspace/controller"
+import { PromptWorkspaceSelector } from "./workspace/selector"
+
+export function NewSessionSummary(props: {
+  project?: PromptProject
+  workspace: NewSessionWorkspaceController
+  mcp: DraftMcpControls
+  shown: boolean
+  onChooseProject: () => void
+}) {
+  const language = useLanguage()
+  return (
+    <div data-component="session-summary-panel">
+      <Show
+        when={props.project}
+        fallback={
+          <div class="session-summary-card">
+            <button type="button" class="session-summary-row" onClick={props.onChooseProject}>
+              <Icon name="folder" class="text-v2-icon-icon-muted" />
+              {language.t("session.summary.chooseProject")}
+            </button>
+          </div>
+        }
+      >
+        {(project) => (
+          <>
+            <ProjectSummaryCard project={project()}>
+              <PromptWorkspaceSelector
+                variant="summary"
+                value={props.workspace.selection.value()}
+                projectRoot={props.workspace.project.root()}
+                workspaces={props.workspace.project.workspaces()}
+                branches={props.workspace.project.branches()}
+                branch={props.workspace.bar.branch()}
+                onChange={props.workspace.selection.set}
+                onCreate={props.workspace.selection.create}
+                onSearch={props.workspace.project.searchBranches}
+                onViewAll={props.workspace.project.openAll}
+              />
+            </ProjectSummaryCard>
+            <SessionServerPanel directory={props.mcp.directory()} shown={props.shown} mcp={props.mcp.controls} />
+          </>
+        )}
+      </Show>
+    </div>
+  )
+}
@@ -1,7 +1,8 @@
 import { useDialog } from "@opencode/ui/context/dialog"
 import { Tooltip } from "@opencode/ui/tooltip"
 import { Icon } from "@opencode/ui/icon"
-import { Show, createMemo, createSignal } from "solid-js"
+import { Show, Suspense, createMemo, createSignal, lazy } from "solid-js"
+import { createStore } from "solid-js/store"
 import { Schema } from "effect"
 import createPresence from "solid-presence"
 import { Composer } from "@/composer/composer"
@@ -13,8 +14,6 @@ import {
  PromptProjectSelector,
  type PromptProjectController,
 } from "@/new-session/project/selector"
-import { StatusPopover } from "@/shell/status/status-popover"
-import { TitlebarRight } from "@/shell/titlebar/right-slot"
 import { useLanguage } from "@/runtime/i18n/language"
 import { useWorkspaceLocation } from "@/workspaces/location"
 import { useProviders } from "@/providers/catalog/providers"
@@ -23,6 +22,13 @@ import { Persist, persisted } from "@/runtime/persistence/storage"
 import { Persistence } from "@/runtime/persistence/schema"
 import type { NewSessionWorkspaceController } from "./workspace/controller"
 import { NewSessionWordmark } from "./wordmark"
+import { SummaryPopover } from "@/session/summary/popover"
+import type { DraftMcpControls } from "./mcp"
+
+const NewSessionSummary = lazy(async () => {
+  const { NewSessionSummary } = await import("./summary")
+  return { default: NewSessionSummary }
+})

 const providerTipDismissalDuration = 30 * 24 * 60 * 60 * 1000

@@ -40,7 +46,9 @@ export function NewSessionView(props: {
  composer: ComposerModel
  project: PromptProjectController
  workspace: NewSessionWorkspaceController
+  mcp: DraftMcpControls
 }) {
+  const [store, setStore] = createStore({ summary: false })
  const [onboarding, setOnboarding, , onboardingReady] = persisted(
    Persist.global("workspace-onboarding"),
    WorkspaceOnboardingSchema,
@@ -61,6 +69,25 @@ export function NewSessionView(props: {
          active={props.composer.state.drag === "active"}
          input={props.composer.model.selection.current()?.capabilities.input}
        />
+        <div
+          data-slot="new-session-summary"
+          class="absolute inset-x-0 top-0 z-20 flex h-12 items-center justify-end px-3"
+        >
+          <SummaryPopover open={store.summary} onOpenChange={(open) => setStore("summary", open)}>
+            <Suspense>
+              <NewSessionSummary
+                project={props.project.selected()}
+                workspace={props.workspace}
+                mcp={props.mcp}
+                shown={store.summary}
+                onChooseProject={() => {
+                  setStore("summary", false)
+                  props.project.add()
+                }}
+              />
+            </Suspense>
+          </SummaryPopover>
+        </div>
        <div class="absolute inset-x-0 top-[25.375%] flex justify-center px-6">
          <div class={NEW_SESSION_CONTENT_WIDTH}>
            <NewSessionWordmark />
@@ -115,19 +142,6 @@ export function NewSessionView(props: {
  )
 }

-export function NewSessionStatus(props: { visible: boolean }) {
-  const language = useLanguage()
-  return (
-    <TitlebarRight>
-      <Show when={props.visible}>
-        <Tooltip appearance="standard" placement="bottom" value={language.t("status.popover.trigger")}>
-          <StatusPopover />
-        </Tooltip>
-      </Show>
-    </TitlebarRight>
-  )
-}
-
 function NewSessionTips(props: { workspaceEligible: boolean; onWorkspace: () => void }) {
  const language = useLanguage()
  const dialog = useDialog()
@@ -15,13 +15,18 @@ export function PromptWorkspaceSelector(props: {
  branches: string[]
  branch?: string
  onboarding?: boolean
+  variant?: "inline" | "summary"
  onChange: (value: string) => void
  onCreate: (branch: string) => void
  onSearch: (search: string) => void
-  onDone: () => void
+  onDone?: () => void
  onViewAll: () => void
 }) {
  const language = useLanguage()
+  const summary = () => props.variant === "summary"
+  const placement = createMemo(() =>
+    summary() ? (language.direction() === "rtl" ? "right-start" : "left-start") : "bottom",
+  )
  const [search, setSearch] = createStore({ workspaces: "", branches: "" })
  let searchInput: HTMLInputElement | undefined
  let branchSearchInput: HTMLInputElement | undefined
@@ -58,17 +63,20 @@ export function PromptWorkspaceSelector(props: {
      props.onViewAll()
      return
    }
-    props.onDone()
+    props.onDone?.()
  }
  const label = () => {
-    if (selected() === "main") return language.t("session.new.workspace.triggerLocal")
+    if (selected() === "main")
+      return language.t(summary() ? "session.new.workspace.local" : "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>
+      <Show when={!summary()}>
+        <span class="hidden select-none opacity-50 sm:inline mx-1">/</span>
+      </Show>
      <Tooltip
        appearance={props.onboarding ? "large" : undefined}
        placement="top"
@@ -87,18 +95,28 @@ export function PromptWorkspaceSelector(props: {
          )
        }
        contentClass={props.onboarding ? "max-w-[280px]" : undefined}
-        class="min-w-0"
+        class={summary() ? "min-w-0 w-full" : "min-w-0"}
      >
-        <Menu placement="bottom" gutter={4} overflowPadding={24} onOpenChange={onOpenChange}>
+        <Menu
+          placement={placement()}
+          gutter={4}
+          overflowPadding={24}
+          modal={summary() ? false : undefined}
+          onOpenChange={onOpenChange}
+        >
          <Menu.Trigger
            aria-description={language.t("session.new.workspace.trigger.tooltip")}
-            class="flex h-6 min-w-0 max-w-[203px] items-center gap-1.5 rounded-sm px-1.5 hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none data-[expanded]:bg-v2-overlay-simple-overlay-pressed data-[expanded]:text-v2-text-text-muted"
+            class={
+              summary()
+                ? "session-summary-row"
+                : "flex h-6 min-w-0 max-w-[203px] items-center gap-1.5 rounded-sm px-1.5 hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none data-[expanded]:bg-v2-overlay-simple-overlay-pressed data-[expanded]:text-v2-text-text-muted"
+            }
          >
            <Icon
              name={icon()}
-              class={`shrink-0 ${selected() === "main" || selected() === "create" ? "text-v2-icon-icon-muted" : "text-v2-icon-icon-accent"}`}
+              class={`shrink-0 ${summary() || selected() === "main" || selected() === "create" ? "text-v2-icon-icon-muted" : "text-v2-icon-icon-accent"}`}
            />
-            <span class="min-w-0 truncate">{label()}</span>
+            <span class={summary() ? "session-summary-label" : "min-w-0 truncate"}>{label()}</span>
            <Show when={props.onboarding}>
              <span
                data-slot="workspace-onboarding-dot"
@@ -106,7 +124,11 @@ export function PromptWorkspaceSelector(props: {
                class="size-1.5 shrink-0 rounded-full bg-v2-text-text-accent"
              />
            </Show>
-            <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+            <Icon
+              name={summary() ? "fill-triangle-down" : "chevron-down"}
+              size={summary() ? "normal" : "small"}
+              class="shrink-0 text-v2-icon-icon-muted"
+            />
          </Menu.Trigger>
          <Menu.Portal>
            <Menu.Content class="w-[200px]">
@@ -233,22 +255,47 @@ export function PromptWorkspaceSelector(props: {
      </Tooltip>
      <Show
        when={selected() === "create" && props.branch}
-        fallback={<PromptGitStatus branch={props.branch} from={selected() === "create"} class="ms-1" />}
+        fallback={
+          summary() ? (
+            <Show when={props.branch}>
+              <div class="session-summary-row">
+                <Icon name="branch" class="shrink-0 text-v2-icon-icon-muted" />
+                <span dir="auto" class="session-summary-label">
+                  {props.branch}
+                </span>
+              </div>
+            </Show>
+          ) : (
+            <PromptGitStatus branch={props.branch} from={selected() === "create"} class="ms-1" />
+          )
+        }
      >
        <Tooltip
          placement="top"
          value={language.t("session.new.workspace.fromBranch", { branch: props.branch! })}
          disabled={!branchTruncation.truncated()}
-          class="ms-1 min-w-0 max-w-[220px]"
+          class={summary() ? "min-w-0 w-full" : "ms-1 min-w-0 max-w-[220px]"}
          contentClass="max-w-[calc(100vw-32px)] break-all"
        >
-          <Menu placement="bottom" gutter={4} onOpenChange={onOpenChange}>
-            <Menu.Trigger class="flex h-6 min-w-0 max-w-[220px] items-center gap-1.5 rounded-full bg-v2-background-bg-layer-02 px-2.5 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-faint transition-colors hover:bg-v2-background-bg-layer-03 hover:text-v2-text-text-muted focus-visible:bg-v2-background-bg-layer-03 focus-visible:text-v2-text-text-muted focus-visible:outline-none data-[expanded]:bg-v2-background-bg-layer-03 data-[expanded]:text-v2-text-text-muted">
-              <Icon name="branch-out" size="small" class="shrink-0 text-v2-icon-icon-muted" />
-              <span ref={branchTruncation.observe} class="min-w-0 truncate">
-                {language.t("session.new.workspace.fromBranch", { branch: props.branch! })}
+          <Menu placement={placement()} gutter={4} modal={summary() ? false : undefined} onOpenChange={onOpenChange}>
+            <Menu.Trigger
+              class={
+                summary()
+                  ? "session-summary-row"
+                  : "flex h-6 min-w-0 max-w-[220px] items-center gap-1.5 rounded-full bg-v2-background-bg-layer-02 px-2.5 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-faint transition-colors hover:bg-v2-background-bg-layer-03 hover:text-v2-text-text-muted focus-visible:bg-v2-background-bg-layer-03 focus-visible:text-v2-text-text-muted focus-visible:outline-none data-[expanded]:bg-v2-background-bg-layer-03 data-[expanded]:text-v2-text-text-muted"
+              }
+            >
+              <Icon name="branch-out" size={summary() ? "normal" : "small"} class="shrink-0 text-v2-icon-icon-muted" />
+              <span ref={branchTruncation.observe} class={summary() ? "session-summary-label" : "min-w-0 truncate"}>
+                {language.t(summary() ? "session.summary.basedOn" : "session.new.workspace.fromBranch", {
+                  branch: props.branch!,
+                })}
              </span>
-              <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
+              <Icon
+                name={summary() ? "fill-triangle-down" : "chevron-down"}
+                size={summary() ? "normal" : "small"}
+                class="shrink-0 text-v2-icon-icon-muted"
+              />
            </Menu.Trigger>
            <Menu.Portal>
              <Menu.Content
@@ -6,6 +6,13 @@ import { useServerSDK } from "@/runtime/server/client"
 import { usePlatform } from "@/runtime/platform/platform"
 import { showToast } from "@/shell/notifications/toast"

+export type McpControls = {
+  readonly preview: boolean
+  readonly states: Readonly<Record<string, boolean>>
+  readonly pending: boolean
+  change: (name: string, enabled: boolean) => void
+}
+
 export function useMcpToggle(directory?: Accessor<string | undefined>, onSuccess?: () => unknown) {
  const data = useData()
  const serverSDK = useServerSDK()
@@ -17,31 +24,36 @@ export function useMcpToggle(directory?: Accessor<string | undefined>, onSuccess
  }

  return useMutation(() => ({
-    mutationFn: async (name: string) => {
-      const ref = location()
+    mutationFn: async (input: string | { name: string; enabled: boolean; directory?: string }) => {
+      const name = typeof input === "string" ? input : input.name
+      const ref = typeof input !== "string" && input.directory ? { directory: input.directory } : location()
      const server = (await serverSDK.api.mcp.list({ location: ref })).data.find((item) => item.name === name)
-      if (!server || server.status.status === "pending") return
-      if (server.status.status === "connected") {
+      if (!server || (server.status.status === "pending" && typeof input === "string")) return
+      const enabled = typeof input === "string" ? server.status.status !== "connected" : input.enabled
+      if (!enabled) {
        await serverSDK.api.mcp.disconnect({ server: name, location: ref })
-      } else if (server.status.status === "needs_auth" && server.integrationID) {
-        const integration = await serverSDK.api.integration.get({ integrationID: server.integrationID, location: ref })
+      }
+      if (enabled && server.status.status !== "needs_auth") {
+        await serverSDK.api.mcp.connect({ server: name, location: ref })
+      }
+      data.location.mcp.server.invalidate(ref)
+      await data.location.mcp.server.sync(ref)
+      const current = data.location.mcp.server.list(ref)?.find((item) => item.name === name)
+      if (enabled && current?.status.status === "needs_auth" && current.integrationID) {
+        const integration = await serverSDK.api.integration.get({ integrationID: current.integrationID, location: ref })
        const method = integration.data?.methods.find((item) => item.type === "oauth" && !item.form?.length)
-        if (!method || method.type !== "oauth")
-          throw new Error(`MCP server ${name} requires an interactive authentication form`)
+        if (!method || method.type !== "oauth") throw new Error(language.t("mcp.auth.interactiveForm", { name }))
        const attempt = await serverSDK.api.integration.oauth.connect({
-          integrationID: server.integrationID,
+          integrationID: current.integrationID,
          methodID: method.id,
          location: ref,
        })
        platform.openExternal(attempt.data.url)
-      } else {
-        await serverSDK.api.mcp.connect({ server: name, location: ref })
      }
-      data.location.mcp.server.invalidate(ref)
      data.location.mcp.resource.invalidate(ref)
-      await Promise.all([data.location.mcp.server.sync(ref), data.location.mcp.resource.sync(ref), onSuccess?.()])
+      await Promise.all([data.location.mcp.resource.sync(ref), onSuccess?.()])
      // A successful HTTP response can still leave the MCP connection in a failed state.
-      const status = data.location.mcp.server.list(ref)?.find((item) => item.name === name)?.status
+      const status = current?.status
      if (status?.status === "failed") throw new Error(`${name}: ${status.error}`)
    },
    onError: (error) =>
@@ -387,6 +387,7 @@ export const dict = {
  "mcp.status.needs_auth": "needs auth",
  "mcp.status.disabled": "disabled",
  "mcp.auth.clickToAuthenticate": "Click to authenticate",
+  "mcp.auth.interactiveForm": "MCP server {{name}} requires an interactive authentication form",

  "dialog.fork.empty": "No messages to fork from",

@@ -1385,6 +1386,32 @@ export const dict = {
  "session.summary.title": "Session details",
  "session.summary.noBranch": "No branch",
  "session.summary.basedOn": "Based on {{branch}}",
+  "session.summary.server": "Server",
+  "session.summary.chooseProject": "Choose a project",
+  "session.summary.mcp.onCreation": "Applies when the worktree is created",
+  "session.summary.mcp.prepareFailed": "Could not prepare MCP servers",
+  "session.summary.mcp.unavailable": "MCP server {{name}} is not available in this worktree.",
+  "session.summary.mcp.signInBeforeSend": "Sign in to {{name}} before sending the prompt.",
+  "session.summary.mcp.notReady": "MCP server {{name}} is not ready. Resolve its connection before sending the prompt.",
+  "session.summary.mcp": "MCP",
+  "session.summary.plugins": "Plugins",
+  "session.summary.skills": "Skills",
+  "session.summary.lsp": "LSP",
+  "session.summary.failed": "Failed",
+  "session.summary.retry": "Retry",
+  "session.summary.connecting": "Connecting…",
+  "session.summary.needsAuth": "Sign in required",
+  "session.summary.mcp.empty": "No MCP servers configured yet",
+  "session.summary.mcp.add": "Add servers in opencode.json",
+  "session.summary.plugins.manage": "Manage plugins in opencode.json",
+  "session.summary.plugins.empty": "No plugins configured yet",
+  "session.summary.plugins.add": "Add plugins in opencode.json",
+  "session.summary.skills.manage": "Manage skills in opencode.json",
+  "session.summary.skills.empty": "No skills configured yet",
+  "session.summary.skills.add": "Add skills in opencode.json",
+  "session.summary.lsp.configured": "Configured LSPs",
+  "session.summary.lsp.empty": "No LSP servers explicitly configured",
+  "session.summary.lsp.manage": "Manage LSP in opencode.json",
  "workspace.type.local": "local",
  "workspace.type.sandbox": "sandbox",
  "workspace.create.failed.title": "Failed to create worktree",
@@ -1,29 +1,12 @@
-import { Show } from "solid-js"
 import { createMediaQuery } from "@solid-primitives/media"
-import { useLanguage } from "@/runtime/i18n/language"
-import { useSettings } from "@/settings/model"
-import { StatusPopover } from "@/shell/status/status-popover"
-import { TitlebarRight } from "@/shell/titlebar/right-slot"
-import { Tooltip } from "@opencode/ui/tooltip"
-
-export function SessionHeader(props: { reserveReviewToggle: boolean }) {
-  const language = useLanguage()
-  const settings = useSettings()
+import { Show } from "solid-js"

+export function SessionHeaderSpacer(props: { visible: boolean }) {
  const isDesktop = createMediaQuery("(min-width: 768px)")

  return (
-    <>
-      <TitlebarRight>
-        <Show when={isDesktop() && settings.visibility.status()}>
-          <Tooltip appearance="standard" placement="bottom" value={language.t("status.popover.trigger")}>
-            <StatusPopover />
-          </Tooltip>
-        </Show>
-      </TitlebarRight>
-      <Show when={isDesktop() && props.reserveReviewToggle}>
-        <div class="size-7 shrink-0" aria-hidden />
-      </Show>
-    </>
+    <Show when={isDesktop() && props.visible}>
+      <div class="size-7 shrink-0" aria-hidden />
+    </Show>
  )
 }
@@ -15,11 +15,6 @@ import { SessionReviewTab } from "./review-tab"
 import type { ChangeMode, SessionReviewModel } from "./model"
 import type { createSessionBrowser } from "../browser/model"

-const StatusDrawer = lazy(async () => {
-  const { StatusDrawer } = await import("@/shell/status/status-drawer")
-  return { default: StatusDrawer }
-})
-
 const MobilePanelDrawer = lazy(async () => {
  const { MobilePanelDrawer } = await import("@/shell/mobile-panel-drawer")
  return { default: MobilePanelDrawer }
@@ -34,11 +29,9 @@ export function SessionMobileViewTabs(props: {
  const language = useLanguage()
  const [store, setStore] = createStore({
    menu: false,
-    status: false,
-    statusLoaded: false,
    details: false,
    detailsLoaded: false,
-    pending: undefined as "status" | "details" | undefined,
+    pending: false,
  })
  createEffect(() => props.onDetailsOpenChange?.(store.details))
  onCleanup(() => props.onDetailsOpenChange?.(false))
@@ -95,32 +88,18 @@ export function SessionMobileViewTabs(props: {
            onCloseAutoFocus={(event) => {
              if (!store.pending) return
              event.preventDefault()
-              if (store.pending === "status") setStore({ status: true, statusLoaded: true })
-              if (store.pending === "details") setStore({ details: true, detailsLoaded: true })
-              setStore("pending", undefined)
+              setStore({ details: true, detailsLoaded: true, pending: false })
            }}
          >
            <Menu.Item onSelect={() => props.onSelect("usage")}>{language.t("session.tab.usage")}</Menu.Item>
            <Show when={props.details}>
-              <Menu.Item onSelect={() => setStore({ pending: "details", menu: false })}>
+              <Menu.Item onSelect={() => setStore({ pending: true, menu: false })}>
                {language.t("session.summary.title")}
              </Menu.Item>
            </Show>
-            <Menu.Item onSelect={() => setStore({ pending: "status", menu: false })}>
-              {language.t("status.popover.trigger")}
-            </Menu.Item>
          </Menu.Content>
        </Menu.Portal>
      </Menu>
-      <Show when={store.statusLoaded}>
-        <Suspense>
-          <StatusDrawer
-            open={store.status}
-            onOpenChange={(open) => setStore("status", open)}
-            returnFocus={() => trigger}
-          />
-        </Suspense>
-      </Show>
      <Show when={store.detailsLoaded}>
        <Suspense>
          <MobilePanelDrawer
@@ -12,7 +12,7 @@ import {
 } from "solid-js"
 import { createStore } from "solid-js/store"
 import { ResizeHandle } from "@opencode/ui/resize-handle"
-import { MessageTimeline, SessionSummaryPanel } from "@/session/timeline/message-timeline"
+import { MessageTimeline } from "@/session/timeline/message-timeline"
 import { useServer } from "@/runtime/server/current"
 import { projectForSession } from "@/shell/layout/helpers"
 import { ComposerDropzone } from "@/composer/dropzone"
@@ -41,6 +41,11 @@ const SessionMobileFiles = lazy(async () => {
  return { default: SessionMobileFiles }
 })

+const SessionSummaryPanel = lazy(async () => {
+  const { SessionSummaryPanel } = await import("./summary/panel")
+  return { default: SessionSummaryPanel }
+})
+
 export function SessionScreen(props: { session: SessionModel }) {
  const session = props.session
  const server = useServer()
@@ -0,0 +1,89 @@
+import { Popover } from "@kobalte/core/popover"
+import { useData } from "@opencode/session-ui/context"
+import { Icon } from "@opencode/ui/icon"
+import { TextShimmer } from "@opencode/ui/text-shimmer"
+import { createEffect, For, Show } from "solid-js"
+import { createStore } from "solid-js/store"
+import { Dynamic } from "solid-js/web"
+import { useLanguage } from "@/runtime/i18n/language"
+
+export type BackgroundTask = {
+  id: string
+  type: "shell" | "subagent"
+  label: string
+  agent?: string
+}
+
+export function BackgroundWorkSummary(props: { tasks: BackgroundTask[]; mobile?: boolean }) {
+  const language = useLanguage()
+  const data = useData()
+  const [store, setStore] = createStore({ open: false })
+  createEffect(() => {
+    if (props.tasks.length > 0) return
+    setStore("open", false)
+  })
+  const taskType = (task: BackgroundTask) => {
+    if (task.type === "shell") return language.t("ui.tool.shell")
+    if (!task.agent) return language.t("ui.tool.agent.default")
+    return task.agent.slice(0, 1).toUpperCase() + task.agent.slice(1)
+  }
+
+  return (
+    <Popover
+      open={store.open}
+      placement={props.mobile ? "top-end" : language.direction() === "rtl" ? "right-end" : "left-end"}
+      gutter={4}
+      onOpenChange={(open) => setStore("open", open)}
+    >
+      <Show when={props.tasks.length > 0}>
+        <Popover.Trigger
+          as="button"
+          type="button"
+          data-component="session-background-summary"
+          class="session-summary-row"
+          aria-label={language.plural("session.background.tasksRunning", props.tasks.length)}
+        >
+          <Icon name="outline-arrow-to-corner-top-right" class="shrink-0 text-v2-icon-icon-muted" />
+          <TextShimmer
+            as="span"
+            text={language.plural("session.background.tasksRunning", props.tasks.length)}
+            active
+            class="session-summary-label"
+          />
+        </Popover.Trigger>
+      </Show>
+      <Popover.Portal>
+        <Popover.Content
+          data-component="session-background-list"
+          class="session-service-menu"
+          aria-label={language.plural("session.background.tasksRunning", props.tasks.length)}
+        >
+          <For each={props.tasks.slice(0, 10)}>
+            {(task) => (
+              <Dynamic
+                component={task.type === "subagent" ? "a" : "div"}
+                data-component="session-background-list-item"
+                class="session-service-row"
+                classList={{
+                  "hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none":
+                    task.type === "subagent",
+                }}
+                href={task.type === "subagent" ? data.sessionHref?.(task.id) : undefined}
+                onClick={(event: MouseEvent) => {
+                  if (task.type !== "subagent" || !data.navigateToSession) return
+                  if (event.button !== 0 || event.altKey || event.ctrlKey || event.metaKey || event.shiftKey) return
+                  event.preventDefault()
+                  setStore("open", false)
+                  data.navigateToSession(task.id)
+                }}
+              >
+                <span class="shrink-0">{taskType(task)}</span>
+                <span class="session-summary-label text-v2-text-text-faint">{task.label}</span>
+              </Dynamic>
+            )}
+          </For>
+        </Popover.Content>
+      </Popover.Portal>
+    </Popover>
+  )
+}
@@ -0,0 +1,38 @@
+import { expect, test } from "bun:test"
+import { configuredLsps } from "./configured-lsp"
+
+test("lists configured LSP names with project overrides and no inferred built-ins", () => {
+  expect(
+    configuredLsps([
+      {
+        type: "document",
+        info: {
+          lsp: {
+            typescript: { command: ["typescript-language-server", "--stdio"] },
+            rust: { command: ["rust-analyzer"] },
+          },
+        },
+      },
+      {
+        type: "document",
+        info: {
+          lsp: {
+            typescript: { disabled: true },
+            eslint: { command: ["vscode-eslint-language-server", "--stdio"] },
+          },
+        },
+      },
+    ]),
+  ).toEqual(["eslint", "rust"])
+  expect(configuredLsps([{ type: "document", info: { lsp: true } }])).toEqual([])
+})
+
+test("a later whole-LSP setting clears earlier names", () => {
+  expect(
+    configuredLsps([
+      { type: "document", info: { lsp: { rust: { command: ["rust-analyzer"] } } } },
+      { type: "document", info: { lsp: false } },
+      { type: "document", info: { lsp: { custom: { command: ["custom-lsp"] } } } },
+    ]),
+  ).toEqual(["custom"])
+})
@@ -0,0 +1,17 @@
+import type { ConfigEntry } from "@opencode/client"
+
+export function configuredLsps(entries: readonly ConfigEntry[]) {
+  return entries
+    .reduce<string[]>((names, entry) => {
+      if (entry.type !== "document" || entry.info.lsp === undefined) return names
+      const lsp = entry.info.lsp
+      if (typeof lsp === "boolean") return []
+      return [
+        ...names.filter((name) => !Object.hasOwn(lsp, name)),
+        ...Object.entries(lsp)
+          .filter(([, server]) => !server.disabled)
+          .map(([name]) => name),
+      ]
+    }, [])
+    .toSorted((a, b) => a.localeCompare(b))
+}
@@ -0,0 +1,130 @@
+import { DiffChanges } from "@opencode/ui/diff-changes"
+import { Icon } from "@opencode/ui/icon"
+import { getFilename } from "@opencode/util/path"
+import { createMemo, Show, type JSX } from "solid-js"
+import { useLanguage } from "@/runtime/i18n/language"
+import type { Project } from "@/runtime/server/types"
+import { useSettings } from "@/settings/model"
+import { containsDirectory, workspaceDirectories } from "@/workspaces/paths"
+import { SessionWorkspaceMenu } from "../timeline/session-workspace-menu"
+import { BackgroundWorkSummary, type BackgroundTask } from "./background"
+import { SessionServerPanel } from "./server-panel"
+import { ProjectSummaryCard } from "./project-card"
+import "./summary.css"
+
+export function SessionSummaryPanel(props: {
+  shown?: boolean
+  mobile?: boolean
+  project: Project
+  avatar?: JSX.Element
+  directory: string
+  local: boolean
+  branch?: string
+  baseBranch?: string
+  diffs?: { additions: number; deletions: number }[]
+  sessionID: string
+  moveEligible: boolean
+  moveDismissed: boolean
+  onMoveDismiss: () => void
+  onReview: () => void
+  backgroundTasks: BackgroundTask[]
+}) {
+  const language = useLanguage()
+  const settings = useSettings()
+  const expanded = settings.sessionSummary.projectExpanded
+  const placement = createMemo(() =>
+    props.mobile ? "top-end" : language.direction() === "rtl" ? "right-start" : "left-start",
+  )
+  const location = () => {
+    if (props.local) return language.t("session.new.workspace.local")
+    const workspace = workspaceDirectories(props.project).find((item) => containsDirectory(item, props.directory))
+    return getFilename(workspace ?? props.directory)
+  }
+
+  return (
+    <div data-component="session-summary-panel" data-mobile={props.mobile || undefined}>
+      <div>
+        <ProjectSummaryCard project={props.project} avatar={props.avatar}>
+          <SessionWorkspaceMenu
+            eligible={props.moveEligible}
+            sessionID={props.sessionID}
+            project={props.project}
+            directory={props.directory}
+            placement={placement()}
+            gutter={4}
+            class="session-summary-row"
+          >
+            <Icon name={props.local ? "monitor" : "outline-worktree"} class="shrink-0 text-v2-icon-icon-muted" />
+            <span dir="auto" class="session-summary-label">
+              {location()}
+            </span>
+            <Icon name="fill-triangle-down" class="shrink-0 text-v2-icon-icon-muted" />
+          </SessionWorkspaceMenu>
+          <div class="session-summary-row">
+            <Icon name="branch" class="shrink-0 text-v2-icon-icon-muted" />
+            <Show
+              when={props.branch}
+              fallback={
+                <span class="flex min-w-0 items-center gap-1.5">
+                  <span class="shrink-0 whitespace-nowrap">{language.t("session.summary.noBranch")}</span>
+                  <Show when={props.baseBranch}>
+                    {(base) => (
+                      <>
+                        <span class="text-v2-text-text-muted">·</span>
+                        <span class="truncate text-v2-text-text-faint">
+                          {language.t("session.summary.basedOn", { branch: base() })}
+                        </span>
+                      </>
+                    )}
+                  </Show>
+                </span>
+              }
+            >
+              <span dir="auto" class="min-w-0 truncate">
+                {props.branch}
+              </span>
+            </Show>
+          </div>
+          <button type="button" class="session-summary-row" onClick={props.onReview}>
+            <Icon name="review" class="shrink-0 text-v2-icon-icon-muted" />
+            <Show when={props.diffs} fallback={<span>{language.t("session.review.loadingChanges")}</span>}>
+              {(diffs) => (
+                <Show when={diffs().length > 0} fallback={<span>{language.t("session.review.noChanges")}</span>}>
+                  <span>{language.plural("ui.sessionTurn.diffs.changed", diffs().length)}</span>
+                  <span class="text-v2-text-text-muted">·</span>
+                  <DiffChanges appearance="standard" changes={diffs()} />
+                </Show>
+              )}
+            </Show>
+          </button>
+          <BackgroundWorkSummary tasks={props.backgroundTasks} mobile={props.mobile} />
+        </ProjectSummaryCard>
+        <Show when={expanded() && props.local && props.diffs?.length && props.moveEligible && !props.moveDismissed}>
+          <div class="session-summary-move">
+            <SessionWorkspaceMenu
+              eligible={props.moveEligible}
+              sessionID={props.sessionID}
+              project={props.project}
+              directory={props.directory}
+              placement={placement()}
+              gutter={4}
+              class="session-summary-row"
+            >
+              <Icon name="outline-worktree" class="shrink-0 text-v2-icon-icon-muted" />
+              <span class="min-w-0 truncate">{language.t("workspace.move.title")}</span>
+            </SessionWorkspaceMenu>
+            <button
+              type="button"
+              class="session-summary-dismiss"
+              aria-label={language.t("common.dismiss")}
+              onClick={props.onMoveDismiss}
+            >
+              <Icon name="xmark-small" />
+            </button>
+          </div>
+        </Show>
+      </div>
+      <SessionServerPanel directory={props.directory} shown={props.shown !== false} mobile={props.mobile} />
+    </div>
+  )
+}
@@ -0,0 +1,31 @@
+import { Popover } from "@kobalte/core/popover"
+import { Icon } from "@opencode/ui/icon"
+import { IconButton } from "@opencode/ui/icon-button"
+import type { ParentProps } from "solid-js"
+import { useLanguage } from "@/runtime/i18n/language"
+
+export function SummaryPopover(props: ParentProps<{ open: boolean; onOpenChange: (open: boolean) => void }>) {
+  const language = useLanguage()
+  return (
+    <Popover open={props.open} placement="bottom-end" gutter={2} overflowPadding={16} onOpenChange={props.onOpenChange}>
+      <Popover.Anchor class="pointer-events-none absolute end-3 top-0 h-12 w-0" aria-hidden="true" />
+      <Popover.Trigger
+        as={IconButton}
+        icon={<Icon name="window-analytics" />}
+        variant="ghost-muted"
+        size="large"
+        state={props.open ? "pressed" : undefined}
+        aria-label={language.t("session.summary.title")}
+        aria-expanded={props.open}
+      />
+      <Popover.Portal>
+        <Popover.Content
+          class="z-50 max-h-[calc(100dvh-96px)] overflow-y-auto border-0 bg-transparent p-1 outline-none"
+          aria-label={language.t("session.summary.title")}
+        >
+          {props.children}
+        </Popover.Content>
+      </Popover.Portal>
+    </Popover>
+  )
+}
@@ -0,0 +1,50 @@
+import { Icon } from "@opencode/ui/icon"
+import { ProjectAvatar } from "@opencode/ui/project-avatar"
+import { createUniqueId, Show, type ParentProps, type JSX } from "solid-js"
+import type { Project } from "@/runtime/server/types"
+import { useSettings } from "@/settings/model"
+import { displayName, getProjectAvatarSource } from "@/shell/layout/helpers"
+import { getProjectAvatarVariant } from "@/shell/state/layout"
+import "./summary.css"
+
+export function ProjectSummaryCard(
+  props: ParentProps<{
+    project: Pick<Project, "name" | "worktree" | "icon"> & { id?: string }
+    avatar?: JSX.Element
+  }>,
+) {
+  const settings = useSettings()
+  const contentID = createUniqueId()
+  const expanded = settings.sessionSummary.projectExpanded
+  return (
+    <section class="session-summary-card" data-section="project">
+      <button
+        type="button"
+        class="session-summary-row session-summary-heading"
+        aria-label={displayName(props.project)}
+        aria-expanded={expanded()}
+        aria-controls={contentID}
+        onClick={() => settings.sessionSummary.setProjectExpanded(!expanded())}
+      >
+        {props.avatar ?? (
+          <ProjectAvatar
+            fallback={displayName(props.project)}
+            src={getProjectAvatarSource(props.project.id, props.project.icon)}
+            variant={getProjectAvatarVariant(props.project.icon?.color)}
+          />
+        )}
+        <span class="session-summary-heading-label">
+          <span dir="auto" class="min-w-0 truncate">
+            {displayName(props.project)}
+          </span>
+          <Icon name="fill-triangle-down" class="session-summary-disclosure" />
+        </span>
+      </button>
+      <Show when={expanded()}>
+        <div id={contentID} class="session-summary-rows">
+          {props.children}
+        </div>
+      </Show>
+    </section>
+  )
+}
@@ -0,0 +1,441 @@
+import { Popover } from "@kobalte/core/popover"
+import { Icon } from "@opencode/ui/icon"
+import { Switch } from "@opencode/ui/switch"
+import {
+  createEffect,
+  createMemo,
+  createResource,
+  createUniqueId,
+  For,
+  Index,
+  on,
+  onCleanup,
+  Show,
+  type JSX,
+} from "solid-js"
+import { createStore } from "solid-js/store"
+import { useLanguage } from "@/runtime/i18n/language"
+import { useData, useServer } from "@/runtime/server/current"
+import { useServerSDK } from "@/runtime/server/client"
+import { ServerConnection, serverName } from "@/runtime/server/registry"
+import { useGlobal } from "@/runtime/server/runtime"
+import { useSettings } from "@/settings/model"
+import { pluginLabel } from "@/providers/catalog/plugin"
+import { useMcpToggle, type McpControls } from "@/providers/connect/mcp"
+import { configuredLsps } from "./configured-lsp"
+
+const services = [
+  { type: "mcp", icon: "mcp", label: "session.summary.mcp" },
+  { type: "plugins", icon: "cube", label: "session.summary.plugins" },
+  { type: "skills", icon: "post-skill", label: "session.summary.skills" },
+  { type: "lsp", icon: "code", label: "session.summary.lsp" },
+] as const
+
+type Service = (typeof services)[number]["type"]
+
+type ServiceMenuProps = {
+  service: (typeof services)[number]
+  directory: string
+  shown: boolean
+  open: boolean
+  mobile?: boolean
+  mcp?: McpControls
+  onOpenChange: (open: boolean) => void
+}
+
+export function SessionServerPanel(props: { directory: string; shown: boolean; mobile?: boolean; mcp?: McpControls }) {
+  const language = useLanguage()
+  const server = useServer()
+  const global = useGlobal()
+  const settings = useSettings()
+  const contentID = createUniqueId()
+  const expanded = settings.sessionSummary.serverExpanded
+  const name = createMemo(() => {
+    const servers = global.servers.list()
+    if (servers.length < 2) return language.t("session.summary.server")
+    return serverName(servers.find((connection) => ServerConnection.key(connection) === server.key) ?? server.conn)
+  })
+  const [store, setStore] = createStore<{ submenu?: Service }>({})
+  createEffect(on([() => props.directory, () => props.shown, expanded], () => setStore("submenu", undefined)))
+
+  return (
+    <section class="session-summary-card" data-section="server">
+      <button
+        type="button"
+        class="session-summary-row session-summary-heading"
+        aria-expanded={expanded()}
+        aria-controls={contentID}
+        onClick={() => settings.sessionSummary.setServerExpanded(!expanded())}
+      >
+        <Icon name="server" class="shrink-0 text-v2-icon-icon-muted" />
+        <span class="session-summary-heading-label">
+          <span dir="auto" class="min-w-0 truncate">
+            {name()}
+          </span>
+          <Icon name="fill-triangle-down" class="session-summary-disclosure" />
+        </span>
+      </button>
+      <Show when={expanded() ? props.directory : undefined} keyed>
+        {(directory) => (
+          <div id={contentID} class="session-summary-rows">
+            <For each={services}>
+              {(service) => (
+                <ServiceMenu
+                  service={service}
+                  directory={directory}
+                  shown={props.shown}
+                  open={store.submenu === service.type}
+                  mobile={props.mobile}
+                  mcp={props.mcp}
+                  onOpenChange={(open) => setStore("submenu", open ? service.type : undefined)}
+                />
+              )}
+            </For>
+          </div>
+        )}
+      </Show>
+    </section>
+  )
+}
+
+function ServiceMenu(props: ServiceMenuProps) {
+  if (props.service.type === "mcp") return <McpMenu {...props} />
+  if (props.service.type === "lsp") return <LspMenu {...props} />
+  return <ServiceCatalog {...props} />
+}
+
+function LspMenu(props: ServiceMenuProps) {
+  const data = useData()
+  const sdk = useServerSDK()
+  const language = useLanguage()
+  const [load, { refetch }] = createResource(
+    () => props.shown && props.directory,
+    (directory) => {
+      data.location.config.invalidate({ directory })
+      return data.location.config.sync({ directory })
+    },
+  )
+  const names = createMemo(() => configuredLsps(data.location.config.list({ directory: props.directory }) ?? []))
+  createEffect(() => {
+    onCleanup(sdk.event.location(props.directory).on("config.updated", () => void refetch()))
+  })
+  return (
+    <ServicePopover
+      {...props}
+      loading={load.loading}
+      ready={data.location.config.list({ directory: props.directory }) !== undefined}
+      empty={names().length === 0}
+      error={load.error}
+      retry={refetch}
+    >
+      <Show
+        when={names().length}
+        fallback={
+          <ServiceEmpty
+            title={language.t("session.summary.lsp.empty")}
+            description={language.t("session.summary.lsp.manage")}
+          />
+        }
+      >
+        <div class="session-service-message">{language.t("session.summary.lsp.configured")}</div>
+        <For each={names()}>
+          {(name) => (
+            <div class="session-service-row">
+              <span dir="auto" class="session-summary-label">
+                {name}
+              </span>
+            </div>
+          )}
+        </For>
+        <div class="session-service-message">{language.t("session.summary.lsp.manage")}</div>
+      </Show>
+    </ServicePopover>
+  )
+}
+
+function McpMenu(props: ServiceMenuProps) {
+  const data = useData()
+  const language = useLanguage()
+  const toggle = useMcpToggle(() => props.directory)
+  const [load, { refetch }] = createResource(
+    () => props.shown && ([props.directory, props.mcp?.preview] as const),
+    async ([directory, preview]) => {
+      data.location.mcp.server.invalidate({ directory })
+      await Promise.all([
+        data.location.mcp.server.sync({ directory }),
+        ...(preview ? [data.location.config.sync({ directory })] : []),
+      ])
+    },
+  )
+  const servers = createMemo(() =>
+    (data.location.mcp.server.list({ directory: props.directory }) ?? []).toSorted((a, b) =>
+      a.name.localeCompare(b.name),
+    ),
+  )
+  const defaults = createMemo(() =>
+    Object.fromEntries(
+      (data.location.config.list({ directory: props.directory }) ?? []).flatMap((entry) =>
+        entry.type === "document"
+          ? Object.entries(entry.info.mcp?.servers ?? {}).map(([name, config]) => [name, !config.disabled] as const)
+          : [],
+      ),
+    ),
+  )
+
+  return (
+    <ServicePopover
+      {...props}
+      loading={load.loading}
+      ready={
+        data.location.mcp.server.list({ directory: props.directory }) !== undefined &&
+        (!props.mcp?.preview || data.location.config.list({ directory: props.directory }) !== undefined)
+      }
+      empty={servers().length === 0}
+      error={load.error}
+      retry={refetch}
+    >
+      <Show
+        when={servers().length}
+        fallback={
+          <ServiceEmpty
+            title={language.t("session.summary.mcp.empty")}
+            description={language.t("session.summary.mcp.add")}
+          />
+        }
+      >
+        <Show when={props.mcp?.preview}>
+          <div class="session-service-message" data-slot="mcp-preview-hint">
+            {language.t("session.summary.mcp.onCreation")}
+          </div>
+        </Show>
+        <Index each={servers()}>
+          {(server) => {
+            const preview = () => props.mcp?.preview === true
+            const enabled = () =>
+              preview()
+                ? (props.mcp?.states[server().name] ?? defaults()[server().name] ?? true)
+                : server().status.status !== "disabled"
+            const pending = () =>
+              (props.mcp?.pending ?? toggle.isPending) || (!preview() && server().status.status === "pending")
+            const error = () => {
+              const status = server().status
+              return status.status === "failed" ? status.error : undefined
+            }
+            const label = () => {
+              if (preview()) return undefined
+              const status = server().status.status
+              if (status === "failed") return language.t("session.summary.failed")
+              if (status === "pending") return language.t("session.summary.connecting")
+              if (status === "needs_auth") return language.t("session.summary.needsAuth")
+              return undefined
+            }
+            const change = (value: boolean) => {
+              if (pending()) return
+              if (props.mcp) return props.mcp.change(server().name, value)
+              toggle.mutate({ name: server().name, enabled: value })
+            }
+            return (
+              <Switch
+                class="session-mcp-row [&_[data-slot=switch-description]]:sr-only"
+                description={preview() ? language.t("session.summary.mcp.onCreation") : label()}
+                checked={enabled()}
+                readOnly={pending()}
+                aria-disabled={pending()}
+                aria-busy={props.mcp?.pending ?? toggle.isPending}
+                onChange={change}
+                onClick={(event: MouseEvent) => {
+                  if (event.target === event.currentTarget) change(!enabled())
+                }}
+                title={preview() ? server().name : (error() ?? server().name)}
+              >
+                <span
+                  class="session-service-dot"
+                  data-status={preview() ? undefined : server().status.status}
+                  aria-hidden="true"
+                />
+                <span dir="auto" class="session-summary-label">
+                  {server().name}
+                </span>
+                <Show when={label()}>
+                  {(status) => (
+                    <span class="session-service-status" aria-hidden="true">
+                      {status()}
+                    </span>
+                  )}
+                </Show>
+              </Switch>
+            )
+          }}
+        </Index>
+      </Show>
+    </ServicePopover>
+  )
+}
+
+function ServiceCatalog(props: ServiceMenuProps) {
+  const data = useData()
+  const sdk = useServerSDK()
+  const language = useLanguage()
+  const [items, { refetch }] = createResource(
+    () => props.shown && props.directory,
+    async (directory) => {
+      if (props.service.type === "plugins") {
+        const result = await sdk.api.plugin.list({ location: { directory } })
+        return result.data
+          .filter((plugin) => plugin.source.type !== "builtin")
+          .map((plugin) => ({
+            name: pluginLabel(plugin),
+            status: plugin.state.status,
+            error: plugin.state.status === "failed" ? plugin.state.error : undefined,
+          }))
+      }
+      data.location.skill.invalidate({ directory })
+      await data.location.skill.sync({ directory })
+      return undefined
+    },
+  )
+  const loaded = () => items.state === "ready" || items.state === "refreshing"
+  const list = createMemo(() => {
+    const entries =
+      props.service.type === "plugins"
+        ? loaded()
+          ? (items.latest ?? [])
+          : []
+        : (data.location.skill.list({ directory: props.directory }) ?? []).map((skill) => ({
+            name: skill.name,
+            status: "active",
+            error: undefined,
+          }))
+    return entries.toSorted((a, b) => a.name.localeCompare(b.name))
+  })
+  createEffect(() => {
+    onCleanup(
+      sdk.event
+        .location(props.directory)
+        .on(props.service.type === "plugins" ? "plugin.updated" : "skill.updated", () => void refetch()),
+    )
+  })
+  return (
+    <ServicePopover
+      {...props}
+      loading={items.loading}
+      ready={
+        props.service.type === "plugins"
+          ? loaded()
+          : data.location.skill.list({ directory: props.directory }) !== undefined
+      }
+      empty={list().length === 0}
+      error={items.error}
+      retry={refetch}
+    >
+      <Show
+        when={list().length}
+        fallback={
+          <ServiceEmpty
+            title={language.t(
+              props.service.type === "plugins" ? "session.summary.plugins.empty" : "session.summary.skills.empty",
+            )}
+            description={language.t(
+              props.service.type === "plugins" ? "session.summary.plugins.add" : "session.summary.skills.add",
+            )}
+          />
+        }
+      >
+        <div class="session-service-message">
+          {language.t(
+            props.service.type === "plugins" ? "session.summary.plugins.manage" : "session.summary.skills.manage",
+          )}
+        </div>
+        <For each={list()}>
+          {(item) => (
+            <div class="session-service-row" title={item.error ?? item.name}>
+              <span class="session-service-dot" data-status={item.status} aria-hidden="true" />
+              <span dir="auto" class="session-summary-label">
+                {item.name}
+              </span>
+              <Show when={item.status === "failed"}>
+                <span class="session-service-status">{language.t("session.summary.failed")}</span>
+              </Show>
+            </div>
+          )}
+        </For>
+      </Show>
+    </ServicePopover>
+  )
+}
+
+function ServicePopover(
+  props: ServiceMenuProps & {
+    loading: boolean
+    ready: boolean
+    empty: boolean
+    error: unknown
+    retry: () => unknown
+    children: JSX.Element
+  },
+) {
+  const language = useLanguage()
+  const placement = createMemo(() =>
+    props.mobile ? "top-end" : language.direction() === "rtl" ? "right-start" : "left-start",
+  )
+  return (
+    <Popover
+      open={props.open}
+      onOpenChange={(open) => {
+        props.onOpenChange(open)
+        if (open && !props.loading) void props.retry()
+      }}
+      placement={placement()}
+      gutter={4}
+      overflowPadding={16}
+      modal={false}
+    >
+      <Popover.Trigger as="button" type="button" class="session-summary-row">
+        <Icon name={props.service.icon} class="shrink-0 text-v2-icon-icon-muted" />
+        <span class="session-summary-label">{language.t(props.service.label)}</span>
+        <Icon name="fill-triangle-down" class="shrink-0 text-v2-icon-icon-muted" />
+      </Popover.Trigger>
+      <Popover.Portal>
+        <Popover.Content
+          class="session-service-menu"
+          data-service={props.service.type}
+          data-empty={(props.ready && !props.error && props.empty) || undefined}
+          aria-busy={props.loading}
+          aria-label={language.t(props.service.label)}
+        >
+          <Show
+            when={props.ready || !props.loading}
+            fallback={
+              <div class="session-service-message" role="status">
+                {language.t("common.loading")}
+              </div>
+            }
+          >
+            <Show
+              when={!props.error}
+              fallback={
+                <div class="session-service-message" role="alert">
+                  <p>{language.t("common.requestFailed")}</p>
+                  <button type="button" class="session-summary-row" onClick={() => props.retry()}>
+                    {language.t("session.summary.retry")}
+                  </button>
+                </div>
+              }
+            >
+              {props.children}
+            </Show>
+          </Show>
+        </Popover.Content>
+      </Popover.Portal>
+    </Popover>
+  )
+}
+
+function ServiceEmpty(props: { title: string; description: string }) {
+  return (
+    <div class="session-service-empty">
+      <strong>{props.title}</strong>
+      <p>{props.description}</p>
+    </div>
+  )
+}
@@ -0,0 +1,221 @@
+[data-component="session-summary-panel"] {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  width: 280px;
+  max-width: calc(100vw - 32px);
+
+  &[data-mobile] {
+    width: 100%;
+    max-width: none;
+  }
+}
+
+.session-summary-card {
+  position: relative;
+  z-index: 1;
+  padding: 4px 2px;
+  border-radius: 6px;
+  background: var(--v2-background-bg-base);
+  box-shadow: var(--v2-elevation-raised);
+}
+
+[data-color-scheme="dark"] .session-summary-card {
+  background: var(--v2-background-bg-layer-01);
+}
+
+.session-summary-rows {
+  display: flex;
+  flex-direction: column;
+}
+
+.session-summary-row,
+.session-service-row,
+[data-component="switch"].session-mcp-row {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  width: 100%;
+  min-height: 32px;
+  padding: 4px 12px;
+  border-radius: 4px;
+  color: var(--v2-text-text-base);
+  font-size: 13px;
+  font-weight: 440;
+  line-height: var(--line-height-base);
+  text-align: start;
+}
+
+.session-summary-row:focus-visible,
+.session-mcp-row:focus-within {
+  outline: none;
+  background: var(--v2-overlay-simple-overlay-hover);
+}
+
+@media (hover: hover) {
+  button.session-summary-row:hover,
+  .session-mcp-row:not([data-disabled]):hover {
+    background: var(--v2-overlay-simple-overlay-hover);
+  }
+}
+
+.session-summary-row[data-expanded] {
+  background: var(--v2-overlay-simple-overlay-pressed);
+}
+
+.session-summary-heading {
+  color: var(--v2-text-text-muted);
+  font-weight: 530;
+}
+
+.session-summary-heading-label {
+  display: flex;
+  align-items: center;
+  min-width: 0;
+  gap: 4px;
+}
+
+.session-summary-label {
+  flex: 1;
+  min-width: 0;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  text-align: start;
+}
+.session-summary-disclosure {
+  flex-shrink: 0;
+  color: var(--v2-icon-icon-muted);
+}
+.session-summary-heading[aria-expanded="false"] .session-summary-disclosure {
+  transform: rotate(-90deg);
+}
+.session-summary-heading[aria-expanded="false"]:dir(rtl) .session-summary-disclosure {
+  transform: rotate(90deg);
+}
+
+.session-service-menu {
+  z-index: 60;
+  width: 280px;
+  max-width: calc(100vw - 32px);
+  max-height: min(480px, calc(100dvh - 32px));
+  overflow-y: auto;
+  overscroll-behavior: contain;
+  padding: 4px 2px;
+  border-radius: 6px;
+  background: var(--v2-background-bg-layer-01);
+  box-shadow: var(--v2-elevation-floating);
+  outline: none;
+  color: var(--v2-text-text-base);
+  font-size: 13px;
+  line-height: var(--line-height-base);
+  transform-origin: var(--kb-popover-content-transform-origin);
+  animation: menu-v2-in 120ms ease-out;
+
+  &[data-empty] {
+    width: 200px;
+    padding: 0;
+  }
+}
+
+.session-service-empty {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  padding: 8px 12px;
+  color: var(--v2-text-text-faint);
+  font-size: 11px;
+  font-weight: 440;
+  line-height: var(--line-height-compact);
+  overflow-wrap: anywhere;
+
+  strong {
+    font-weight: 530;
+  }
+}
+
+.session-service-message {
+  padding: 6px 12px;
+  color: var(--v2-text-text-faint);
+  overflow-wrap: anywhere;
+}
+.session-service-dot {
+  width: 6px;
+  height: 6px;
+  flex-shrink: 0;
+  border-radius: 50%;
+  background: var(--v2-icon-icon-faint);
+}
+.session-service-dot[data-status="connected"],
+.session-service-dot[data-status="active"] {
+  background: var(--icon-success-base);
+}
+.session-service-dot[data-status="failed"] {
+  background: var(--icon-critical-base);
+}
+.session-service-dot[data-status="needs_auth"] {
+  background: var(--icon-warning-base);
+}
+
+[data-component="switch"].session-mcp-row [data-slot="switch-label"] {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  flex: 1;
+  min-width: 0;
+  height: auto;
+  align-self: stretch;
+  color: inherit;
+  font: inherit;
+  letter-spacing: inherit;
+}
+.session-service-status {
+  flex-shrink: 0;
+  font-size: 11px;
+  line-height: var(--line-height-compact);
+  color: var(--v2-text-text-faint);
+}
+.session-mcp-row[aria-disabled="true"] [data-slot="switch-control"] {
+  opacity: 0.5;
+}
+.session-summary-move {
+  position: relative;
+  padding-top: 6px;
+  margin-top: -6px;
+  border-radius: 0 0 6px 6px;
+  background: var(--v2-background-bg-layer-02);
+}
+.session-summary-move > .session-summary-row {
+  padding-inline-end: 36px;
+}
+.session-summary-dismiss {
+  position: absolute;
+  inset-inline-end: 8px;
+  bottom: 6px;
+  width: 20px;
+  height: 20px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  color: var(--v2-icon-icon-muted);
+  border-radius: 4px;
+}
+.session-summary-dismiss:hover,
+.session-summary-dismiss:focus-visible {
+  background: var(--v2-overlay-simple-overlay-hover);
+  outline: none;
+}
+
+@media (max-width: 767px) {
+  [data-component="session-summary-panel"] .session-summary-row,
+  .session-service-menu .session-service-row,
+  .session-service-menu .session-mcp-row {
+    min-height: 44px;
+  }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .session-service-menu {
+    animation: none;
+  }
+}
@@ -1,5 +1,7 @@
 import { DataProvider } from "@opencode/session-ui/context"
-import { BackgroundMoveHint, BackgroundWorkSummary } from "./message-timeline"
+import { BackgroundMoveHint } from "./message-timeline"
+import { BackgroundWorkSummary } from "../summary/background"
+import "../summary/summary.css"

 const tasks = [
  { id: "task_explore", type: "subagent" as const, agent: "explore", label: "Reviewing component implementation" },
@@ -1,11 +1,19 @@
-import { createEffect, createMemo, createSignal, For, on, onCleanup, Show, type Accessor, type JSX } from "solid-js"
+import {
+  createEffect,
+  createMemo,
+  createSignal,
+  lazy,
+  on,
+  onCleanup,
+  Show,
+  Suspense,
+  type Accessor,
+  type JSX,
+} from "solid-js"
 import { createStore } from "solid-js/store"
-import { Dynamic } from "solid-js/web"
 import { createAnimatedPresence } from "@/runtime/animated-presence"
 import type { SessionUserActions } from "@opencode/session-ui/actions"
-import { useData } from "@opencode/session-ui/context"
 import { Button } from "@opencode/ui/button"
-import { DiffChanges } from "@opencode/ui/diff-changes"
 import { Icon } from "@opencode/ui/icon"
 import { IconButton } from "@opencode/ui/icon-button"
 import { InlineInput } from "@opencode/ui/inline-input"
@@ -13,34 +21,30 @@ import { Keybind } from "@opencode/ui/keybind"
 import { Menu } from "@opencode/ui/menu"
 import { TextShimmer } from "@opencode/ui/text-shimmer"
 import { ProjectAvatar } from "@opencode/ui/project-avatar"
-import type { Project } from "@/runtime/server/types"
-import { getFilename } from "@opencode/util/path"
-import { Popover } from "@kobalte/core/popover"
+import { SummaryPopover } from "../summary/popover"
 import { SessionContextUsage } from "@/session/timeline/session-context-usage"
 import { useLanguage } from "@/runtime/i18n/language"
 import { useServer } from "@/runtime/server/current"
 import { useWorkspaceLocation } from "@/workspaces/location"
-import { Timeline, TimelineRow } from "@opencode/session-ui/timeline/projection"
+import { Timeline } from "@opencode/session-ui/timeline/projection"
 import { createSessionTimelineRowRenderer } from "@opencode/session-ui/timeline/row"
 import { getReadyMarkdown, preloadMarkdown } from "@opencode/session-ui/markdown-cache"
 import { createTimelineController, type TimelineController, type TimelineSessionSource } from "./controller"
 import { createTimelineVirtualizer } from "./virtualizer"
-import { containsDirectory, isWorkspaceDirectory, workspaceDirectories } from "@/workspaces/paths"
-import { SessionWorkspaceMenu } from "@/session/timeline/session-workspace-menu"
+import { containsDirectory, isWorkspaceDirectory } from "@/workspaces/paths"
 import { getProjectAvatarVariant } from "@/shell/state/layout"
 import { displayName, getProjectAvatarSource, projectForSession } from "@/shell/layout/helpers"
 import { parseCommentNote, readPromptPresentation } from "@/composer/comment-note"
 import { useCommand } from "@/shell/commands/command"
 import { useSettings } from "@/settings/model"
 import { SessionProjectMenu, SessionTitleHeader } from "../session-identity-header"
-import { SessionHeader } from "@/session/header/session-header"
+import { SessionHeaderSpacer } from "@/session/header/session-header"
+import type { BackgroundTask } from "../summary/background"

-type BackgroundTask = {
-  id: string
-  type: "shell" | "subagent"
-  label: string
-  agent?: string
-}
+const SessionSummaryPanel = lazy(async () => {
+  const { SessionSummaryPanel } = await import("../summary/panel")
+  return { default: SessionSummaryPanel }
+})

 type SessionBackground = {
  blocking: Accessor<{ type: "shell" | "subagent"; partID: string; id?: string; label?: string }[]>
@@ -70,283 +74,6 @@ export function BackgroundMoveHint(props: { keybind?: string[]; onMove?: () => v
  )
 }

-export function BackgroundWorkSummary(props: { tasks: BackgroundTask[]; mobile?: boolean }) {
-  const language = useLanguage()
-  const data = useData()
-  const [open, setOpen] = createSignal(false)
-  const [triggerRef, setTriggerRef] = createSignal<HTMLButtonElement>()
-  const tasks = createMemo<BackgroundTask[]>((previous = []) => (props.tasks.length > 0 ? props.tasks : previous))
-  const presence = createAnimatedPresence(
-    () => (props.tasks.length > 0 ? true : undefined),
-    () => triggerRef() ?? null,
-  )
-  createEffect(() => {
-    if (props.tasks.length > 0) return
-    setOpen(false)
-  })
-  const taskType = (task: BackgroundTask) => {
-    if (task.type === "shell") return language.t("ui.tool.shell")
-    if (!task.agent) return language.t("ui.tool.agent.default")
-    return task.agent.slice(0, 1).toUpperCase() + task.agent.slice(1)
-  }
-
-  return (
-    <Popover
-      open={open()}
-      placement={props.mobile ? "top-end" : language.direction() === "rtl" ? "right-end" : "left-end"}
-      gutter={4}
-      onOpenChange={(value) => setOpen(value && props.tasks.length > 0)}
-    >
-      <Show when={presence.present()}>
-        <Popover.Trigger
-          ref={setTriggerRef}
-          as="button"
-          type="button"
-          data-component="session-background-summary"
-          class="flex h-7 w-full items-center gap-2 rounded-[4px] px-3 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base 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 duration-150 motion-reduce:animate-none"
-          classList={{
-            "animate-out fade-out fill-mode-forwards": presence.animate() && !presence.show(),
-          }}
-          aria-label={language.plural("session.background.tasksRunning", tasks().length)}
-        >
-          <Icon name="outline-arrow-to-corner-top-right" class="shrink-0 text-v2-icon-icon-muted" />
-          <TextShimmer
-            as="span"
-            text={language.plural("session.background.tasksRunning", tasks().length)}
-            active
-            class="min-w-0 flex-1 truncate text-start"
-          />
-        </Popover.Trigger>
-      </Show>
-      <Popover.Portal>
-        <Popover.Content
-          data-component="session-background-list"
-          class="z-[60] w-[200px] overflow-hidden rounded-[6px] bg-v2-background-bg-layer-01 p-0.5 shadow-[var(--v2-elevation-floating)] outline-none data-[closed]:animate-out data-[closed]:fade-out data-[closed]:duration-150 motion-reduce:data-[closed]:animate-none"
-        >
-          <For each={tasks().slice(0, 10)}>
-            {(task) => (
-              <Dynamic
-                component={task.type === "subagent" ? "a" : "div"}
-                data-component="session-background-list-item"
-                class="flex h-7 min-w-0 items-center gap-2 rounded-[4px] px-3 text-[13px] font-[440] leading-[var(--line-height-compact)] tracking-[-0.04px]"
-                classList={{
-                  "hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none":
-                    task.type === "subagent",
-                }}
-                href={task.type === "subagent" ? data.sessionHref?.(task.id) : undefined}
-                onClick={(event: MouseEvent) => {
-                  if (task.type !== "subagent" || !data.navigateToSession) return
-                  if (event.button !== 0 || event.altKey || event.ctrlKey || event.metaKey || event.shiftKey) return
-                  event.preventDefault()
-                  setOpen(false)
-                  data.navigateToSession(task.id)
-                }}
-              >
-                <span class="shrink-0 text-v2-text-text-base">{taskType(task)}</span>
-                <span class="min-w-0 flex-1 truncate text-v2-text-text-faint">{task.label}</span>
-              </Dynamic>
-            )}
-          </For>
-        </Popover.Content>
-      </Popover.Portal>
-    </Popover>
-  )
-}
-
-function WorkspaceMoveAction(props: {
-  variant: "inline" | "panel"
-  mobile?: boolean
-  eligible: boolean
-  sessionID: string
-  project: Project
-  directory: string
-  dismissed: boolean
-  onDismiss: () => void
-}) {
-  const language = useLanguage()
-  const inline = () => props.variant === "inline"
-  return (
-    <div
-      classList={{
-        "group/workspace-move relative shrink-0": true,
-        "ms-auto h-5 w-[167px]": inline(),
-        "-mt-2.5 h-[46px] w-full rounded-b-[6px] bg-v2-background-bg-layer-02 hover:bg-v2-background-bg-layer-03 transition-colors":
-          !inline(),
-        hidden: props.dismissed,
-      }}
-    >
-      <SessionWorkspaceMenu
-        eligible={props.eligible}
-        sessionID={props.sessionID}
-        project={props.project}
-        directory={props.directory}
-        placement={
-          props.mobile
-            ? "top-end"
-            : inline()
-              ? "bottom-end"
-              : language.direction() === "rtl"
-                ? "right-start"
-                : "left-start"
-        }
-        gutter={props.mobile || inline() ? 4 : -22}
-        contentClass={props.mobile || inline() ? undefined : "relative top-3.5"}
-        class={
-          inline()
-            ? "flex h-5 w-full items-center gap-1.5 rounded-[4px] pe-6 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-faint hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none data-[expanded]:bg-v2-overlay-simple-overlay-pressed"
-            : "flex h-[46px] w-full items-center gap-2 rounded-b-[6px] px-3 pe-9 pt-2.5 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-muted focus-visible:outline-none"
-        }
-      >
-        <Icon name="outline-worktree" class="shrink-0 text-v2-icon-icon-muted" />
-        <span class="min-w-0 truncate">{language.t("workspace.move.title")}</span>
-      </SessionWorkspaceMenu>
-      <button
-        type="button"
-        class={`absolute flex size-5 -translate-y-1/2 items-center justify-center rounded-[4px] text-v2-icon-icon-muted hover:bg-v2-overlay-simple-overlay-hover hover:text-v2-icon-icon-base focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:text-v2-icon-icon-base focus-visible:outline-none ${
-          inline()
-            ? "end-0 top-1/2"
-            : "hover-reveal end-3 top-[calc(50%+5px)] group-hover/workspace-move:opacity-100 group-focus-within/workspace-move:opacity-100"
-        }`}
-        aria-label={language.t("common.dismiss")}
-        onClick={(event) => {
-          event.stopPropagation()
-          props.onDismiss()
-        }}
-      >
-        <Icon name="xmark-small" />
-      </button>
-    </div>
-  )
-}
-
-export function SessionSummaryPanel(props: {
-  mobile?: boolean
-  project: Project
-  avatar?: JSX.Element
-  directory: string
-  local: boolean
-  branch?: string
-  baseBranch?: string
-  diffs?: { additions: number; deletions: number }[]
-  sessionID: string
-  moveEligible: boolean
-  moveDismissed: boolean
-  onMoveDismiss: () => void
-  onReview: () => void
-  backgroundTasks: BackgroundTask[]
-}) {
-  const language = useLanguage()
-  const location = () => {
-    if (props.local) return language.t("session.new.workspace.local")
-    const workspace = workspaceDirectories(props.project).find((item) => containsDirectory(item, props.directory))
-    return getFilename(workspace ?? props.directory)
-  }
-  const branch = () => props.branch ?? props.baseBranch
-  const row =
-    "flex h-7 w-full items-center gap-2 rounded-[4px] px-3 text-[13px] font-[440] leading-5 tracking-[-0.04px] text-v2-text-text-base"
-
-  return (
-    <div data-component="session-summary-panel" class={props.mobile ? "w-full" : "w-[280px]"}>
-      <div class="relative z-10 flex flex-col gap-1 overflow-hidden rounded-[6px] bg-v2-background-bg-base px-0.5 py-1.5 shadow-[var(--v2-elevation-raised)]">
-        <div class={row}>
-          {props.avatar ?? (
-            <ProjectAvatar
-              fallback={displayName(props.project)}
-              src={getProjectAvatarSource(props.project.id, props.project.icon)}
-              variant={getProjectAvatarVariant(props.project.icon?.color)}
-            />
-          )}
-          <span dir="auto" class="min-w-0 flex-1 truncate text-v2-text-text-muted">
-            {displayName(props.project)}
-          </span>
-        </div>
-        <SessionWorkspaceMenu
-          eligible={props.moveEligible}
-          sessionID={props.sessionID}
-          project={props.project}
-          directory={props.directory}
-          placement={props.mobile ? "top-end" : language.direction() === "rtl" ? "right-start" : "left-start"}
-          gutter={props.mobile ? 4 : -22}
-          class={`${row} hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none data-[expanded]:bg-v2-overlay-simple-overlay-pressed`}
-        >
-          <Icon
-            name={props.local ? "monitor" : "outline-worktree"}
-            class={`shrink-0 ${props.local ? "text-v2-icon-icon-muted" : "text-v2-icon-icon-accent"}`}
-          />
-          <span dir="auto" class="min-w-0 flex-1 truncate text-start">
-            {location()}
-          </span>
-          <Icon name="chevron-down" size="small" class="shrink-0 text-v2-icon-icon-muted" />
-        </SessionWorkspaceMenu>
-        <div class={row}>
-          <Icon name="branch" class="shrink-0 text-v2-icon-icon-muted" />
-          <Show
-            when={props.branch}
-            fallback={
-              <span class="flex min-w-0 items-center gap-1.5">
-                <span class="shrink-0 whitespace-nowrap">{language.t("session.summary.noBranch")}</span>
-                <Show when={props.baseBranch}>
-                  {(base) => (
-                    <>
-                      <span class="text-v2-text-text-muted">·</span>
-                      <span class="truncate text-v2-text-text-faint">
-                        {language.t("session.summary.basedOn", { branch: base() })}
-                      </span>
-                    </>
-                  )}
-                </Show>
-              </span>
-            }
-          >
-            <span dir="auto" class="min-w-0 truncate">
-              {branch()}
-            </span>
-          </Show>
-        </div>
-        <button
-          type="button"
-          class={`${row} hover:bg-v2-overlay-simple-overlay-hover focus-visible:bg-v2-overlay-simple-overlay-hover focus-visible:outline-none`}
-          onClick={props.onReview}
-        >
-          <Icon name="review" class="shrink-0 text-v2-icon-icon-muted" />
-          <Show when={props.diffs} fallback={<span>{language.t("session.review.loadingChanges")}</span>}>
-            {(diffs) => (
-              <Show when={diffs().length > 0} fallback={<span>{language.t("session.review.noChanges")}</span>}>
-                <span>{language.plural("ui.sessionTurn.diffs.changed", diffs().length)}</span>
-                <span class="text-v2-text-text-muted">·</span>
-                <DiffChanges appearance="standard" changes={diffs()} />
-              </Show>
-            )}
-          </Show>
-        </button>
-        <div
-          class="grid transition-[grid-template-rows] duration-150 ease-out motion-reduce:transition-none"
-          classList={{
-            "grid-rows-[1fr]": props.backgroundTasks.length > 0,
-            "grid-rows-[0fr]": props.backgroundTasks.length === 0,
-          }}
-        >
-          <div class="min-h-0 overflow-hidden">
-            <BackgroundWorkSummary tasks={props.backgroundTasks} mobile={props.mobile} />
-          </div>
-        </div>
-      </div>
-      <Show when={props.local && props.diffs && props.diffs.length > 0 && props.moveEligible}>
-        <WorkspaceMoveAction
-          variant="panel"
-          mobile={props.mobile}
-          eligible={props.moveEligible}
-          sessionID={props.sessionID}
-          project={props.project}
-          directory={props.directory}
-          dismissed={props.moveDismissed}
-          onDismiss={props.onMoveDismiss}
-        />
-      </Show>
-    </div>
-  )
-}
-
 type MessageTimelineProps = {
  hideHeader?: boolean
  active?: boolean
@@ -819,42 +546,32 @@ function MessageTimelineView(
                    <SessionContextUsage placement="bottom" />
                    <Show when={!parentID() && project()}>
                      {(project) => (
-                        <Popover open={summaryOpen()} placement="bottom-end" gutter={6} onOpenChange={setSummary}>
-                          <Popover.Trigger
-                            as={IconButton}
-                            icon={<Icon name="window-analytics" />}
-                            variant="ghost-muted"
-                            size="large"
-                            state={summaryOpen() ? "pressed" : undefined}
-                            aria-label={language.t("session.summary.title")}
-                            aria-expanded={summaryOpen()}
-                          />
-                          <Popover.Portal>
-                            <Popover.Content class="z-50 border-0 bg-transparent p-0 outline-none">
-                              <SessionSummaryPanel
-                                project={project()}
-                                avatar={showProjectIcon() ? projectAvatar() : undefined}
-                                directory={sessionDirectory()}
-                                local={!workspaceSession()}
-                                branch={data.location.vcs.info({ directory: sdk().directory })?.branch.current}
-                                baseBranch={data.location.vcs.info({ directory: project().worktree })?.branch.current}
-                                diffs={sessionDiffs()}
-                                sessionID={id}
-                                moveEligible={props.workspaceMoveEligible}
-                                moveDismissed={workspaceSuggestionDismissed()}
-                                onMoveDismiss={() => setWorkspaceSuggestionDismissed(true)}
-                                onReview={() => {
-                                  setSummary(false)
-                                  props.onReview()
-                                }}
-                                backgroundTasks={props.background.tasks()}
-                              />
-                            </Popover.Content>
-                          </Popover.Portal>
-                        </Popover>
+                        <SummaryPopover open={summaryOpen()} onOpenChange={setSummary}>
+                          <Suspense>
+                            <SessionSummaryPanel
+                              shown={summaryOpen()}
+                              project={project()}
+                              avatar={showProjectIcon() ? projectAvatar() : undefined}
+                              directory={sessionDirectory()}
+                              local={!workspaceSession()}
+                              branch={data.location.vcs.info({ directory: sdk().directory })?.branch.current}
+                              baseBranch={data.location.vcs.info({ directory: project().worktree })?.branch.current}
+                              diffs={sessionDiffs()}
+                              sessionID={id}
+                              moveEligible={props.workspaceMoveEligible}
+                              moveDismissed={workspaceSuggestionDismissed()}
+                              onMoveDismiss={() => setWorkspaceSuggestionDismissed(true)}
+                              onReview={() => {
+                                setSummary(false)
+                                props.onReview()
+                              }}
+                              backgroundTasks={props.background.tasks()}
+                            />
+                          </Suspense>
+                        </SummaryPopover>
                      )}
                    </Show>
-                    <SessionHeader reserveReviewToggle={props.reserveReviewToggle} />
+                    <SessionHeaderSpacer visible={props.reserveReviewToggle} />
                  </div>
                )}
              </Show>
@@ -515,6 +515,19 @@ export function createTimelineVirtualizer(input: Input) {
          <div
            ref={(value) => {
              element = value
+              if (row()._tag !== "UserMessage" || !addedKeys.has(rowProps.rowKey) || !input.pinned() || coldPending)
+                return
+              // The optimistic row can paint before ResizeObserver corrects the tail estimates.
+              // Measure the mounted tail and pin it in this render's microtask instead.
+              queueMicrotask(() => {
+                if (!input.pinned() || !virtualContent?.isConnected) return
+                virtualizer.elementsCache.forEach((item) => {
+                  if (item.isConnected) virtualizer.resizeItem(virtualizer.indexFromElement(item), item.offsetHeight)
+                })
+                virtualizer.resizeItem(item().index, element.offsetHeight)
+                virtualContent.style.height = `${virtualizer.getTotalSize()}px`
+                virtualizer.scrollToEnd()
+              })
            }}
            data-index={item().index}
            style={{ "min-height": ready() ? undefined : `${initialItem.size}px` }}
@@ -382,18 +382,6 @@ export const SettingsGeneral: Component<{
          </div>
        </SettingsRow>

-        <SettingsRow
-          title={language.t("settings.general.row.showStatus.title")}
-          description={language.t("settings.general.row.showStatus.description")}
-        >
-          <div data-action="settings-show-status">
-            <Switch
-              checked={settings.general.showStatus()}
-              onChange={(checked) => settings.general.setShowStatus(checked)}
-            />
-          </div>
-        </SettingsRow>
-
        <SettingsRow
          title={language.t("settings.general.row.showCustomAgents.title")}
          description={language.t("settings.general.row.showCustomAgents.description")}
@@ -34,6 +34,17 @@ describe("settings timeline detail migration", () => {
 })

 describe("settings schema", () => {
+  test("restores summary expansion and discards the retired status preference", () => {
+    const settings = decode({
+      general: { showStatus: true, showSearch: true },
+      sessionSummary: { projectExpanded: false, serverExpanded: true },
+    })
+    expect(settings.general.showSearch).toBe(true)
+    expect(settings.general).not.toHaveProperty("showStatus")
+    expect(settings.sessionSummary).toEqual({ projectExpanded: false, serverExpanded: true })
+    expect(decode(encode(settings)).sessionSummary).toEqual(settings.sessionSummary)
+  })
+
  test("uses the supplied initial values independently of the current schema", () => {
    const initial = {
      ...defaultSettings,
@@ -58,7 +69,6 @@ describe("settings schema", () => {
        showFileTree: false,
        showNavigation: false,
        showSearch: false,
-        showStatus: false,
        showProjectIcon: false,
        showTerminal: false,
        timelineDetail: timelinePresets[2].value,
@@ -69,6 +79,7 @@ describe("settings schema", () => {
        followUpBehavior: "steer",
        experimentalBrowser: false,
      },
+      sessionSummary: { projectExpanded: true, serverExpanded: true },
      appearance: {
        fontSize: 14,
        mono: "",
@@ -79,7 +79,6 @@ const generalSchema = Persistence.struct({
  showFileTree: Schema.Boolean,
  showNavigation: Schema.Boolean,
  showSearch: Schema.Boolean,
-  showStatus: Schema.Boolean,
  showProjectIcon: Schema.Boolean,
  showTerminal: Schema.Boolean,
  timelineDetail: Persistence.struct({
@@ -135,6 +134,7 @@ const soundsSchema = Persistence.struct({

 export const settingsSchema = Persistence.struct({
  general: generalSchema,
+  sessionSummary: Persistence.struct({ projectExpanded: Schema.Boolean, serverExpanded: Schema.Boolean }),
  appearance: appearanceSchema,
  keybinds: Persistence.record(Schema.String.pipe(Schema.catchDecoding(() => Effect.succeed(Option.none())))),
  permissions: permissionsSchema,
@@ -243,7 +243,6 @@ export const defaultSettings: Settings = {
    showFileTree: false,
    showNavigation: false,
    showSearch: false,
-    showStatus: false,
    showProjectIcon: false,
    showTerminal: false,
    timelineDetail: { ...timelinePresets[2].value },
@@ -254,6 +253,7 @@ export const defaultSettings: Settings = {
    followUpBehavior: "steer",
    experimentalBrowser: false,
  },
+  sessionSummary: { projectExpanded: true, serverExpanded: true },
  appearance: { fontSize: 14, mono: "", sans: "", terminal: "", tabLayout: "horizontal", showProjectName: false },
  keybinds: {},
  permissions: { autoApprove: false },
@@ -280,7 +280,6 @@ export const { use: useSettings, provider: SettingsProvider } = createSimpleCont
    const [store, setStore, , ready] = persisted({ key: "settings.v3" }, settingsPersistence, defaultSettings)
    const showFileTree = withFallback(() => store.general?.showFileTree, defaultSettings.general.showFileTree)
    const showSearch = withFallback(() => store.general?.showSearch, defaultSettings.general.showSearch)
-    const showStatus = withFallback(() => store.general?.showStatus, defaultSettings.general.showStatus)
    const showCustomAgents = withFallback(
      () => store.general?.showCustomAgents,
      defaultSettings.general.showCustomAgents,
@@ -322,10 +321,6 @@ export const { use: useSettings, provider: SettingsProvider } = createSimpleCont
        setShowSearch(value: boolean) {
          setStore("general", "showSearch", value)
        },
-        showStatus,
-        setShowStatus(value: boolean) {
-          setStore("general", "showStatus", value)
-        },
        showProjectIcon: withFallback(() => store.general?.showProjectIcon, defaultSettings.general.showProjectIcon),
        setShowProjectIcon(value: boolean) {
          setStore("general", "showProjectIcon", value)
@@ -372,10 +367,25 @@ export const { use: useSettings, provider: SettingsProvider } = createSimpleCont
          setStore("general", "experimentalBrowser", value)
        },
      },
+      sessionSummary: {
+        projectExpanded: withFallback(
+          () => store.sessionSummary?.projectExpanded,
+          defaultSettings.sessionSummary.projectExpanded,
+        ),
+        serverExpanded: withFallback(
+          () => store.sessionSummary?.serverExpanded,
+          defaultSettings.sessionSummary.serverExpanded,
+        ),
+        setProjectExpanded(value: boolean) {
+          setStore("sessionSummary", "projectExpanded", value)
+        },
+        setServerExpanded(value: boolean) {
+          setStore("sessionSummary", "serverExpanded", value)
+        },
+      },
      visibility: {
        fileTree: showFileTree,
        search: showSearch,
-        status: showStatus,
        customAgents: showCustomAgents,
      },
      appearance: {
@@ -1,156 +0,0 @@
-import { Switch } from "@opencode/ui/switch"
-import { Tabs } from "@opencode/ui/tabs"
-import { createMemo, createResource, For, Index, type JSXElement, Show } from "solid-js"
-import { useLanguage } from "@/runtime/i18n/language"
-import { useMcpToggle } from "@/providers/connect/mcp"
-import { useWorkspaceLocation } from "@/workspaces/location"
-import { useData } from "@/runtime/server/current"
-import { useServerSDK } from "@/runtime/server/client"
-import { pluginLabels } from "@/providers/catalog/plugin"
-
-const pluginEmptyMessage = (value: string, file: string): JSXElement => {
-  const parts = value.split(file)
-  if (parts.length === 1) return value
-  return (
-    <>
-      {parts[0]}
-      <code class="bg-surface-raised-base px-1.5 py-0.5 rounded-sm text-text-base">{file}</code>
-      {parts.slice(1).join(file)}
-    </>
-  )
-}
-
-export function StatusPopoverBody(props: { shown: boolean; embedded?: boolean }) {
-  const data = useData()
-  const sdk = useWorkspaceLocation()
-  const serverSDK = useServerSDK()
-  const language = useLanguage()
-
-  const toggleMcp = useMcpToggle(() => sdk().directory)
-  const mcpServers = createMemo(() =>
-    (data.location.mcp.server.list({ directory: sdk().directory }) ?? []).toSorted((a, b) =>
-      a.name.localeCompare(b.name),
-    ),
-  )
-  const mcpConnected = createMemo(() => mcpServers().filter((server) => server.status.status === "connected").length)
-  const [pluginList] = createResource(
-    () => (props.shown ? sdk().directory : undefined),
-    (directory) => serverSDK.api.plugin.list({ location: { directory } }).then((result) => result.data),
-  )
-  const plugins = createMemo(() => pluginLabels(pluginList.latest ?? []))
-  const pluginCount = createMemo(() => plugins().length)
-  const pluginEmpty = createMemo(() => pluginEmptyMessage(language.t("dialog.plugins.empty"), "opencode.json"))
-
-  return (
-    <div
-      class="flex items-center gap-1 rounded-xl"
-      classList={{
-        "w-[360px] shadow-[var(--shadow-lg-border-base)]": !props.embedded,
-        "w-full min-w-0": props.embedded,
-      }}
-    >
-      <Tabs
-        aria-label={language.t("status.popover.ariaLabel")}
-        class="tabs bg-background-strong rounded-xl overflow-hidden"
-        data-active="mcp"
-        defaultValue="mcp"
-        variant="underline"
-      >
-        <Tabs.List data-slot="tablist" class="bg-transparent border-b-0 px-4 pt-2 pb-0 gap-4 h-10">
-          <Tabs.Trigger value="mcp" data-slot="tab" class="text-12-regular">
-            {mcpConnected() > 0 ? `${mcpConnected()} ` : ""}
-            {language.t("status.popover.tab.mcp")}
-          </Tabs.Trigger>
-          {/* TODO: Restore LSP status when V2 exposes it. */}
-          <Tabs.Trigger value="plugins" data-slot="tab" class="text-12-regular">
-            {pluginCount() > 0 ? `${pluginCount()} ` : ""}
-            {language.t("status.popover.tab.plugins")}
-          </Tabs.Trigger>
-        </Tabs.List>
-
-        <Tabs.Content value="mcp">
-          <div class="flex flex-col px-2 pb-2">
-            <div class="flex flex-col p-3 bg-background-base rounded-sm min-h-14">
-              <Show
-                when={mcpServers().length > 0}
-                fallback={
-                  <div class="text-14-regular text-text-base text-center my-auto">{language.t("dialog.mcp.empty")}</div>
-                }
-              >
-                <Index each={mcpServers()}>
-                  {(server) => {
-                    const name = () => server().name
-                    const status = () => server().status.status
-                    const enabled = () => status() === "connected"
-                    return (
-                      <button
-                        type="button"
-                        class="flex items-center gap-2 w-full min-h-8 pl-3 pr-2 py-1 rounded-md hover:bg-surface-raised-base-hover transition-colors text-left"
-                        onClick={() => {
-                          if (toggleMcp.isPending) return
-                          toggleMcp.mutate(name())
-                        }}
-                        disabled={toggleMcp.isPending && toggleMcp.variables === name()}
-                      >
-                        <div
-                          classList={{
-                            "size-1.5 rounded-full shrink-0": true,
-                            "bg-icon-success-base": status() === "connected",
-                            "bg-icon-critical-base": status() === "failed",
-                            "bg-border-weak-base": status() === "disabled",
-                            "bg-icon-warning-base": status() === "needs_auth",
-                          }}
-                        />
-                        <span class="flex flex-col min-w-0 flex-1">
-                          <span class="flex items-center gap-2 min-w-0">
-                            <span class="text-14-regular text-text-base truncate">{name()}</span>
-                          </span>
-                          <Show when={status() === "needs_auth"}>
-                            <span class="text-11-regular text-text-weaker truncate">
-                              {language.t("mcp.auth.clickToAuthenticate")}
-                            </span>
-                          </Show>
-                        </span>
-                        <div onClick={(event) => event.stopPropagation()}>
-                          <Switch
-                            appearance="standard"
-                            checked={enabled()}
-                            disabled={toggleMcp.isPending && toggleMcp.variables === name()}
-                            onChange={() => {
-                              if (toggleMcp.isPending) return
-                              toggleMcp.mutate(name())
-                            }}
-                          />
-                        </div>
-                      </button>
-                    )
-                  }}
-                </Index>
-              </Show>
-            </div>
-          </div>
-        </Tabs.Content>
-
-        <Tabs.Content value="plugins">
-          <div class="flex flex-col px-2 pb-2">
-            <div class="flex flex-col p-3 bg-background-base rounded-sm min-h-14">
-              <Show
-                when={plugins().length > 0}
-                fallback={<div class="text-14-regular text-text-base text-center my-auto">{pluginEmpty()}</div>}
-              >
-                <For each={plugins()}>
-                  {(plugin) => (
-                    <div class="flex items-center gap-2 w-full px-2 py-1">
-                      <div class="size-1.5 rounded-full shrink-0 bg-icon-success-base" />
-                      <span class="text-14-regular text-text-base truncate">{plugin}</span>
-                    </div>
-                  )}
-                </For>
-              </Show>
-            </div>
-          </div>
-        </Tabs.Content>
-      </Tabs>
-    </div>
-  )
-}
@@ -1,65 +0,0 @@
-import { describe, expect, test } from "bun:test"
-import { hasNonBlockingServiceIssue, hasServiceNeedingAttention, serverStatusDotClass } from "./indicator"
-
-describe("serverStatusDotClass", () => {
-  test("uses the success token while the server and services are healthy", () => {
-    expect(serverStatusDotClass({ ready: true, serverHealth: true, issue: false })).toBe("bg-icon-success-base")
-  })
-
-  test("uses the session attention token when a service needs attention", () => {
-    expect(serverStatusDotClass({ ready: true, serverHealth: true, attention: true, issue: true })).toBe(
-      "bg-v2-background-bg-accent",
-    )
-  })
-
-  test("uses the warning token for non-blocking issues while the server is online", () => {
-    expect(serverStatusDotClass({ ready: true, serverHealth: true, issue: true })).toBe("bg-icon-warning-base")
-  })
-
-  test("uses the critical token only after the server connection drops", () => {
-    expect(serverStatusDotClass({ ready: true, serverHealth: false, issue: false })).toBe("bg-icon-critical-base")
-    expect(serverStatusDotClass({ ready: true, serverHealth: false, issue: true })).toBe("bg-icon-critical-base")
-  })
-
-  test("pulses the neutral dot while the event stream is reconnecting", () => {
-    expect(serverStatusDotClass({ ready: true, serverHealth: true, issue: false, connecting: true })).toBe(
-      "bg-border-weak-base animate-pulse",
-    )
-    expect(serverStatusDotClass({ ready: false, serverHealth: undefined, issue: false, connecting: true })).toBe(
-      "bg-border-weak-base animate-pulse",
-    )
-    // A server that is known to be down stays critical rather than looking like a routine reconnect.
-    expect(serverStatusDotClass({ ready: true, serverHealth: false, issue: false, connecting: true })).toBe(
-      "bg-icon-critical-base",
-    )
-  })
-
-  test("stays neutral before status is ready", () => {
-    expect(serverStatusDotClass({ ready: false, serverHealth: true, issue: false })).toBe("bg-border-weak-base")
-    expect(serverStatusDotClass({ ready: false, serverHealth: undefined, issue: false })).toBe("bg-border-weak-base")
-  })
-})
-
-describe("hasNonBlockingServiceIssue", () => {
-  test("detects MCP failures that do not block chatting", () => {
-    expect(hasNonBlockingServiceIssue({ mcp: ["failed"], lsp: [] })).toBe(true)
-    expect(hasNonBlockingServiceIssue({ mcp: ["needs_auth"], lsp: [] })).toBe(true)
-    expect(hasNonBlockingServiceIssue({ mcp: ["connected", "pending", "disabled"], lsp: [] })).toBe(false)
-  })
-
-  test("detects LSP failures that do not block chatting", () => {
-    expect(hasNonBlockingServiceIssue({ mcp: [], lsp: ["error"] })).toBe(true)
-    expect(hasNonBlockingServiceIssue({ mcp: [], lsp: ["connected"] })).toBe(false)
-  })
-})
-
-describe("hasServiceNeedingAttention", () => {
-  test("detects MCP states that need user attention", () => {
-    expect(hasServiceNeedingAttention({ mcp: ["needs_auth"] })).toBe(true)
-  })
-
-  test("ignores states that do not need user attention", () => {
-    expect(hasServiceNeedingAttention({ mcp: ["failed"] })).toBe(false)
-    expect(hasServiceNeedingAttention({ mcp: ["connected", "pending", "disabled"] })).toBe(false)
-  })
-})
@@ -1,34 +0,0 @@
-import type { LspStatus } from "@/runtime/server/types"
-import type { McpServer } from "@opencode/client/promise"
-
-export function hasServiceNeedingAttention(input: { mcp: Array<McpServer["status"]["status"]> }) {
-  return input.mcp.some((status) => status === "needs_auth")
-}
-
-export function hasNonBlockingServiceIssue(input: {
-  mcp: Array<McpServer["status"]["status"]>
-  lsp: Array<LspStatus["status"]>
-}) {
-  return (
-    input.mcp.some((status) => status !== "connected" && status !== "pending" && status !== "disabled") ||
-    input.lsp.some((status) => status === "error")
-  )
-}
-
-export function serverStatusDotClass(input: {
-  ready: boolean
-  serverHealth: boolean | undefined
-  attention?: boolean
-  issue: boolean
-  connecting?: boolean
-}) {
-  if (input.serverHealth === false) return "bg-icon-critical-base"
-  // The event stream is (re)connecting: keep the neutral dot but let it breathe so a stale
-  // session is visibly waiting on the server rather than silently frozen.
-  if (input.connecting) return "bg-border-weak-base animate-pulse"
-  if (!input.ready || input.serverHealth === undefined) return "bg-border-weak-base"
-  if (input.attention) return "bg-v2-background-bg-accent"
-  if (input.issue) return "bg-icon-warning-base"
-  if (input.serverHealth === true) return "bg-icon-success-base"
-  return "bg-border-weak-base"
-}
@@ -1,9 +0,0 @@
-[data-slot="mobile-status-loading"] {
-  display: flex;
-  min-height: 56px;
-  align-items: center;
-  justify-content: center;
-  color: var(--v2-text-text-muted);
-  font-size: 13px;
-  line-height: var(--line-height-base);
-}
@@ -1,36 +0,0 @@
-import { lazy, Suspense } from "solid-js"
-import { useLanguage } from "@/runtime/i18n/language"
-import { MobilePanelDrawer } from "../mobile-panel-drawer"
-import "./status-drawer.css"
-
-const Body = lazy(async () => {
-  const { StatusPopoverBody } = await import("./body")
-  return { default: StatusPopoverBody }
-})
-
-export function StatusDrawer(props: {
-  open: boolean
-  onOpenChange: (open: boolean) => void
-  returnFocus?: () => HTMLElement | undefined
-}) {
-  const language = useLanguage()
-
-  return (
-    <MobilePanelDrawer
-      title={language.t("status.popover.trigger")}
-      open={props.open}
-      onOpenChange={props.onOpenChange}
-      returnFocus={props.returnFocus}
-    >
-      <Suspense
-        fallback={
-          <div data-slot="mobile-status-loading" role="status">
-            {language.t("common.loading")}
-          </div>
-        }
-      >
-        <Body shown={props.open} embedded />
-      </Suspense>
-    </MobilePanelDrawer>
-  )
-}
@@ -1,138 +0,0 @@
-import { Icon } from "@opencode/ui/icon"
-import { IconButton } from "@opencode/ui/icon-button"
-import { Popover } from "@opencode/ui/popover"
-import { Suspense, createMemo, createSignal, lazy, Show, type JSX } from "solid-js"
-import { useLanguage } from "@/runtime/i18n/language"
-import { useGlobal } from "@/runtime/server/runtime"
-import { hasNonBlockingServiceIssue, hasServiceNeedingAttention, serverStatusDotClass } from "./indicator"
-import { useData, useServer } from "@/runtime/server/current"
-import { useWorkspaceLocation } from "@/workspaces/location"
-import { useSettings } from "@/settings/model"
-import { createMediaQuery } from "@solid-primitives/media"
-
-const Body = lazy(() => import("./body").then((x) => ({ default: x.StatusPopoverBody })))
-
-export function StatusPopover() {
-  const language = useLanguage()
-  const server = useServer()
-  const global = useGlobal()
-  const data = useData()
-  const sdk = useWorkspaceLocation()
-  const settings = useSettings()
-  const desktop = createMediaQuery("(min-width: 768px)")
-  const sidebar = () => desktop() && settings.appearance.tabLayout() === "vertical"
-  const [shown, setShown] = createSignal(false)
-  const serverHealth = () => global.servers.health[server.key]?.healthy
-  const mcp = () => data.location.mcp.server.list({ directory: sdk().directory })
-  const ready = createMemo(() => serverHealth() === false || mcp() !== undefined)
-  const attention = createMemo(() =>
-    hasServiceNeedingAttention({
-      mcp: (mcp() ?? []).map((item) => item.status.status),
-    }),
-  )
-  const issue = createMemo(() =>
-    hasNonBlockingServiceIssue({
-      mcp: (mcp() ?? []).map((item) => item.status.status),
-      lsp: [],
-    }),
-  )
-  const state = createMemo<StatusPopoverState>(() => ({
-    shown: shown(),
-    ready: ready(),
-    serverHealth: serverHealth(),
-    attention: attention(),
-    issue: issue(),
-    connecting: server.ctx.sdk.connection.status() !== "connected",
-    sidebar: sidebar(),
-    placement: sidebar() ? "top-start" : "bottom-end",
-    shift: sidebar() ? 0 : -168,
-    label: language.t("status.popover.trigger"),
-    onOpenChange: setShown,
-    body: () => (
-      <StatusPopoverBody shown={shown()}>
-        <Body shown={shown()} />
-      </StatusPopoverBody>
-    ),
-  }))
-
-  return <StatusPopoverView state={state()} />
-}
-
-type StatusPopoverState = {
-  shown: boolean
-  ready: boolean
-  serverHealth: boolean | undefined
-  attention: boolean
-  issue: boolean
-  connecting: boolean
-  sidebar: boolean
-  placement: "top-start" | "bottom-end"
-  shift: number
-  label: string
-  onOpenChange: (value: boolean) => void
-  body: () => JSX.Element
-}
-
-function StatusPopoverBody(props: { shown: boolean; children: JSX.Element }) {
-  return (
-    <Show when={props.shown}>
-      <Suspense
-        fallback={<div class="w-[360px] h-14 rounded-xl bg-background-strong shadow-[var(--shadow-lg-border-base)]" />}
-      >
-        {props.children}
-      </Suspense>
-    </Show>
-  )
-}
-
-function StatusPopoverView(props: { state: StatusPopoverState }) {
-  const popoverProps = {
-    class:
-      "[&_[data-slot=popover-body]]:p-0 w-[360px] max-w-[calc(100vw-40px)] bg-transparent border-0 shadow-none rounded-xl",
-    gutter: 4,
-    placement: props.state.placement,
-    shift: props.state.shift,
-  }
-
-  return (
-    <Popover
-      open={props.state.shown}
-      onOpenChange={props.state.onOpenChange}
-      triggerAs={props.state.sidebar ? "button" : IconButton}
-      triggerProps={
-        props.state.sidebar
-          ? {
-              type: "button",
-              class:
-                "flex h-7 w-full shrink-0 items-center gap-1.5 rounded-[6px] px-1.5 text-[13px] leading-4 text-v2-text-text-faint hover:bg-v2-background-bg-layer-02 hover:text-v2-text-text-base data-[state=pressed]:bg-v2-background-bg-layer-02 data-[state=pressed]:text-v2-text-text-base focus-visible:outline-none focus-visible:bg-v2-background-bg-layer-02 [app-region:no-drag]",
-              "data-state": props.state.shown ? "pressed" : undefined,
-              "aria-label": props.state.label,
-            }
-          : {
-              variant: "ghost-muted",
-              size: "large",
-              class: "!w-9 shrink-0",
-              state: props.state.shown ? "pressed" : undefined,
-              "aria-label": props.state.label,
-            }
-      }
-      trigger={
-        <>
-          <div class="relative size-4 shrink-0">
-            <Icon name={props.state.shown ? "status-active" : "status"} />
-            <div
-              data-slot="status-indicator"
-              class={`absolute -top-1 -end-1 size-2 rounded-full border border-[var(--v2-background-bg-deep)] ${serverStatusDotClass(props.state)}`}
-            />
-          </div>
-          <Show when={props.state.sidebar}>
-            <span class="min-w-0 truncate">{props.state.label}</span>
-          </Show>
-        </>
-      }
-      {...popoverProps}
-    >
-      {props.state.body()}
-    </Popover>
-  )
-}
@@ -21,6 +21,7 @@ export const Draft = Persistence.struct({
  directory: Schema.String,
  worktree: Persistence.optional(Schema.String),
  branch: Persistence.optional(Schema.String),
+  mcp: Persistence.optional(Persistence.struct({ target: Schema.String, states: Persistence.record(Schema.Boolean) })),
 })

 const SessionCodec = Session.pipe(
@@ -16,6 +16,19 @@ function sessionTab(sessionId: string): SessionTab {
 }

 describe("tab migration", () => {
+  test("round trips draft MCP choices without changing older drafts", () => {
+    const legacy: Tab = { type: "draft", draftID: "legacy-draft", server, directory: "/project" }
+    const draft: Tab = {
+      ...legacy,
+      draftID: "mcp-draft",
+      worktree: "create",
+      mcp: { target: "new-worktree", states: { first: true, second: false } },
+    }
+    const restored = decodeTabs([legacy, draft])
+    expect(restored).toEqual([legacy, draft])
+    expect(decodeTabs(Schema.encodeSync(TabStorage.Tabs)(restored))).toEqual([legacy, draft])
+  })
+
  test("drops null and malformed persisted tabs", () => {
    expect(
      decodeTabs([null, sessionTab("a"), { type: "session", server }, { type: "unknown", server }, "invalid"]),
@@ -679,12 +679,11 @@ export function Titlebar(props: {
                                onReorder={(keys) => tabsStoreActions.reorder(keys)}
                              />
                            </div>
-                            <div data-slot="vertical-tabs-footer" class="mt-2 flex w-full shrink-0 flex-col gap-2">
-                              <TitlebarRightMount vertical />
-                              <Show when={updateState().visible}>
+                            <Show when={updateState().visible}>
+                              <div data-slot="vertical-tabs-footer" class="mt-2 flex w-full shrink-0 flex-col">
                                <TitlebarUpdateIconButton state={updateState()} vertical />
-                              </Show>
-                            </div>
+                              </div>
+                            </Show>
                          </Portal>
                        )}
                      </Show>
@@ -101,6 +101,7 @@ export const XAIPlugin = define({
      for (const model of provider.models.values()) {
        catalog.model.update(providerID, model.id, (draft) => {
          draft.capabilities.responsesWebsockets = true
+          draft.websocket = true
        })
      }
    })
@@ -69,7 +69,7 @@ describe("XAIPlugin", () => {
    }),
  )

-  it.effect("keeps xAI Responses WebSockets opt-in", () =>
+  it.effect("enables xAI Responses WebSockets", () =>
    Effect.gen(function* () {
      const catalog = yield* Catalog.Service
      const providerID = Provider.ID.make("xai")
@@ -84,7 +84,7 @@ describe("XAIPlugin", () => {

      const model = yield* catalog.model.get(providerID, Model.ID.make("grok-4.6"))
      expect(model?.capabilities.responsesWebsockets).toBe(true)
-      expect(model?.websocket).toBeUndefined()
+      expect(model?.websocket).toBe(true)
    }),
  )
 })
@@ -427,17 +427,6 @@ export function SessionCompactionMessage(props: { message: SessionMessageCompact
      <div class="py-2">
        <TimelineSeparator label={i18n.t("ui.messagePart.compaction.started")} />
      </div>
-      <Show when={props.message.status === "running"}>
-        <div role="status" class="py-2">
-          <BasicTool
-            icon="archive"
-            trigger={{ title: i18n.t("ui.messagePart.compaction.running") }}
-            status="running"
-            locked
-            hideDetails
-          />
-        </div>
-      </Show>
      <Show when={summary().trim()}>
        <div data-component="text-part" data-timeline-part-id={props.message.id}>
          <div data-slot="text-part-body">
@@ -449,6 +438,17 @@ export function SessionCompactionMessage(props: { message: SessionMessageCompact
          </div>
        </div>
      </Show>
+      <Show when={props.message.status === "running"}>
+        <div role="status" class="py-2">
+          <BasicTool
+            icon="archive"
+            trigger={{ title: i18n.t("ui.messagePart.compaction.running") }}
+            status="running"
+            locked
+            hideDetails
+          />
+        </div>
+      </Show>
      <Show when={props.message.status !== "running"}>
        <div class="py-2">
          <TimelineSeparator label={label()} />
@@ -214,7 +214,7 @@ const icons = {
  },
  "fill-triangle-down": {
    viewBox: "0 0 16 16",
-    body: `<path d="M5.37624 6.75194C5.1818 6.41861 5.42223 6 5.80813 6H10.1921C10.578 6 10.8184 6.41861 10.624 6.75194L8.43199 10.5096C8.23905 10.8404 7.76115 10.8404 7.56821 10.5096L5.37624 6.75194Z" fill="currentColor"/>`,
+    body: `<path d="M5.37624 6.75194C5.18184 6.41861 5.42224 6 5.80814 6H10.1921C10.578 6 10.8184 6.41861 10.624 6.75194L8.43203 10.5096C8.23909 10.8404 7.76119 10.8404 7.56825 10.5096L5.37624 6.75194Z" fill="currentColor"/>`,
  },
  archive: {
    viewBox: "0 0 16 16",
@@ -110,10 +110,11 @@ role for other Foundry models. If a request fails because the token belongs to a

 ## WebSocket transport

-OpenAI and supported Azure Responses models keep one WebSocket connection open per session and send each step over it
-instead of opening a new HTTP request. While the request prefix is unchanged, consecutive steps only transmit what was
-added since the previous response, which cuts upload volume on long sessions. Provider compaction runs over the same
-connection.
+OpenAI, xAI, and supported Azure Responses models keep one WebSocket connection open per session and send each step
+over it instead of opening a new HTTP request. While the request prefix is unchanged, consecutive steps only transmit
+what was added since the previous response, which cuts upload volume on long sessions. OpenAI provider compaction runs
+over the same connection. xAI continues a chain only from stored responses, so with its default `store: false` each step
+is sent in full over the reused connection.

 The connection is transparent. When the provider closes the socket, the next step reconnects; when a connection cannot
 be opened at all, the session continues over HTTP. Plugins that register `http.request` or `http.response` hooks for a
Author	SHA1	Message	Date
usrnk1	64a606a123	chore: merge v2 # Conflicts: # packages/app/e2e/regression/mobile-summary-drawer.spec.ts # packages/app/src/new-session/workspace/selector.tsx # packages/app/src/session/header/session-header.tsx # packages/app/src/session/timeline/message-timeline.tsx	2026-09-10 15:25:48 +02:00
Shoubhit Dash	573d76933f	fix(ai): make xAI Responses websockets work and enable them (#48318 )	2026-09-10 17:27:43 +05:30
usrnk1andBrendonovich	bb8194395a	feat(desktop): respect follow-up behavior for slash commands (#48169 ) Co-authored-by: Brendonovich <14191578+Brendonovich@users.noreply.github.com>	2026-09-10 19:24:23 +08:00
opencode-agent[bot]andHona	2e8ed86658	fix(app): move compaction status below summary (#48262 ) Co-authored-by: Hona <10430890+Hona@users.noreply.github.com>	2026-09-10 18:27:08 +08:00
Brendan Allan	2695607fbc	fix(app): stabilize optimistic prompt position (#46723 )	2026-09-10 17:49:55 +08:00
usrnk1	01ef11dcd8	fix(desktop): adjust summary panel spacing	2026-09-09 15:53:53 +02:00
usrnk1	b8990f0e80	chore: merge v2	2026-09-09 15:21:07 +02:00
usrnk1	c620b19bf7	test(desktop): capture summary states	2026-09-09 15:09:23 +02:00
usrnk1	457e934f36	chore: merge v2	2026-09-09 14:59:53 +02:00
usrnk1	a3c2f492b8	test(desktop): cover new session summary	2026-09-09 14:59:44 +02:00
usrnk1	8501afca38	feat(desktop): add summary to new sessions	2026-09-09 14:59:32 +02:00
usrnk1	0e711dcea6	test(desktop): cover summary menus and MCP controls	2026-09-09 09:59:26 +02:00
usrnk1	bb6bfa7219	feat(desktop): consolidate status into session summary	2026-09-09 09:59:26 +02:00
usrnk1	dc62569153	refactor(desktop): support explicit MCP connection toggles	2026-09-09 09:58:51 +02:00