Merge branch 'master' into worktree/command-row-copy

apps/web/tests/message-actions.e2e.ts

@@ -8,6 +8,7 @@ import { fileURLToPath } from 'node:url'
 import type { Browser, Page } from 'playwright'
 import { chromium } from 'playwright'
 import { afterAll, beforeAll, describe, expect, it, onTestFailed } from 'vitest'
+import { SessionId } from '@deepseek-ai/dsh-session'
 import {
   assertFixtureInventory, captureStableAria, compareOrRefreshGolden, fixtureUserPrompts,
   launchWebScaffold, seedSession, watchConsole, webSnapshotMode, type WebScaffold,
@@ -19,6 +20,7 @@ const SNAPSHOT_DIR = fileURLToPath(new URL('./snapshots/message-actions', import
 // a new recording (workspace-management / sidebar-scrollbar pattern).
 const SEED = fileURLToPath(new URL('./snapshots/seeded-history/seed.jsonl', import.meta.url))
 const UI_EXPECTED = join(SNAPSHOT_DIR, 'ui.expected.md')
+const FORK_EXPECTED = join(SNAPSHOT_DIR, 'fork.expected.md')
 const MODE = webSnapshotMode()
 const SEED_ID = 'message-actions-web-e2e'
 
@@ -85,9 +87,58 @@ describe('web e2e: message IconActions and clocks on settled history', () => {
     await compareOrRefreshGolden(UI_EXPECTED, snapshot, MODE)
   })
 
+  it.skipIf(MODE === 'record')('forks through the settled-message and session-row actions', async () => {
+    onTestFailed(() => saveFailureShot(page, 'web-e2e-message-fork'))
+    // Exercise the assistant action specifically; package coverage pins the
+    // user action separately at its own event seq.
+    await page.getByRole('button', { name: '在新对话中分支' }).last().click()
+    await expect.poll(
+      () => scaffold.ctx.agents.list().find(agent => agent.session.header.parentSession === SessionId(SEED_ID)),
+      { timeout: 15_000 },
+    ).toBeDefined()
+    await expect.poll(
+      () => page.locator('[role="treeitem"]').count(),
+      { timeout: 10_000 },
+    ).toBe(3)
+    await expect.poll(
+      () => page.locator('[role="treeitem"][aria-selected="true"]').count(),
+      { timeout: 10_000 },
+    ).toBe(1)
+    // The row action owns a distinct ui-workspace injection from the message
+    // action above, so exercise both through the loaded app before capture.
+    const sourceRow = page.locator('[role="treeitem"][aria-selected="true"]')
+    const rowBox = await sourceRow.boundingBox()
+    if (rowBox === null) throw new Error('fork source row has no layout box')
+    const actionButton = sourceRow.locator('button[aria-label^="Session actions for "]')
+    await sourceRow.hover({ position: { x: rowBox.width - 16, y: rowBox.height / 2 } })
+    await expect.poll(() => actionButton.isVisible(), { timeout: 2_000 }).toBe(true)
+    const buttonBox = await actionButton.boundingBox()
+    if (buttonBox === null) throw new Error('fork source row action has no layout box')
+    await page.mouse.click(buttonBox.x + buttonBox.width / 2, buttonBox.y + buttonBox.height / 2)
+    await page.getByRole('menuitem', { name: 'Fork session' }).click()
+    await expect.poll(
+      () => scaffold.ctx.agents.list().filter(agent => agent.session.header.parentSession !== undefined).length,
+      { timeout: 15_000 },
+    ).toBe(2)
+    await expect.poll(
+      () => page.locator('[role="treeitem"]').count(),
+      { timeout: 10_000 },
+    ).toBe(4)
+    await expect.poll(
+      () => page.locator('[role="treeitem"][aria-selected="true"]').count(),
+      { timeout: 10_000 },
+    ).toBe(1)
+    const tree = await captureStableAria(
+      page,
+      '[role="tree"][aria-label="Sessions"]',
+      scaffold.workspaceCwd,
+    )
+    await compareOrRefreshGolden(FORK_EXPECTED, tree, MODE)
+  })
+
   it.skipIf(MODE === 'record')('issued zero model calls and kept a closed inventory', async () => {
     expect(tripwire.pageErrors).toEqual([])
     expect(tripwire.warnings).toEqual([])
-    await assertFixtureInventory(SNAPSHOT_DIR, ['ui.expected.md'])
+    await assertFixtureInventory(SNAPSHOT_DIR, ['fork.expected.md', 'ui.expected.md'])
   })
 })

apps/web/tests/queue-actions.e2e.ts

@@ -20,6 +20,7 @@ import { connectFreshWorkspace, newEnglishPage, saveFailureShot } from './suppor
 
 const SNAPSHOT_DIR = fileURLToPath(new URL('./snapshots/queue-actions', import.meta.url))
 const FIXTURE = fileURLToPath(new URL('./snapshots/live-interactions/session.jsonl', import.meta.url))
+const COLLAPSED_EXPECTED = join(SNAPSHOT_DIR, 'collapsed.expected.md')
 const EDITING_EXPECTED = join(SNAPSHOT_DIR, 'editing.expected.md')
 const UI_EXPECTED = join(SNAPSHOT_DIR, 'ui.expected.md')
 const MODE = webSnapshotMode()
@@ -80,6 +81,16 @@ describe('web e2e: queue row actions', () => {
       await input.fill(text)
       await input.press('Enter')
     }
+    const queueHeader = page.getByRole('button', { name: '2 条排队消息' })
+    await expect.poll(() => queueHeader.getAttribute('aria-expanded'), { timeout: 10_000 })
+      .toBe('false')
+    const collapsedSnapshot = await captureStableAria(
+      page,
+      '[class*="centerCol"]',
+      scaffold.workspaceCwd,
+    )
+    await compareOrRefreshGolden(COLLAPSED_EXPECTED, collapsedSnapshot, MODE)
+    await queueHeader.click()
     await expect.poll(
       () => page.getByRole('button', { name: '删除排队消息' }).count(),
       { timeout: 10_000 },
@@ -112,6 +123,9 @@ describe('web e2e: queue row actions', () => {
   }, 120_000)
 
   it.skipIf(MODE === 'record')('keeps its snapshot inventory closed', async () => {
-    await assertFixtureInventory(SNAPSHOT_DIR, ['editing.expected.md', 'ui.expected.md'])
+    await assertFixtureInventory(
+      SNAPSHOT_DIR,
+      ['collapsed.expected.md', 'editing.expected.md', 'ui.expected.md'],
+    )
   })
 })

apps/web/tests/scaffold.ts

@@ -1,6 +1,6 @@
 // Shared scaffold for the keyless browser e2e lane (Agent Note:
 // .agents/notes/implemented/testing/2026-07-24-web-gui-browser-e2e-lane.md).
-// Boots the REAL web composition — the shipped apps/cli/cordis.yml through
+// Boots the REAL web composition — the shipped base plus web overlay through
 // the vendored Loader (the same include boot AppCLIEntry drives), patched the
 // snapshot way — so a real chromium exercises the real HTTP/SSE wire, the
 // api-gateway, agent loop, tools, and persistence. Modes ride $DSH_SNAPSHOT:
@@ -9,7 +9,7 @@
 // from live session memory), refresh (keyless replay that rewrites goldens).
 //
 // Composition divergences from `dsh web`, all deliberate, all via include
-// patches over the SAME tree (never a second yml): temp persistenceRoot;
+// patches after the shipped surface overlay: temp persistenceRoot;
 // workspace-context disabled (recorded fixtures must not embed this repo's
 // AGENTS.md); session-title-llm disabled (its fire-and-forget title call
 // would race the loop for the session's replay cursor); webserver pinned to
@@ -28,7 +28,7 @@ import { Context } from 'cordis'
 import Loader from '@cordisjs/plugin-loader'
 import Include, { type PatchOptions } from '@cordisjs/plugin-include'
 import { scrubRequestHeaders } from '@deepseek-ai/dsh-acp-snapshot'
-import { assertEntriesLoaded } from '@deepseek-ai/dsh-app-boot'
+import { assertEntriesLoaded, loadOverlayPatches } from '@deepseek-ai/dsh-app-boot'
 import type { ReplayHandle } from '@deepseek-ai/dsh-llm-replay'
 import { installLlmReplay, parseSessionLog } from '@deepseek-ai/dsh-llm-replay'
 import SessionStore, {
@@ -60,8 +60,9 @@ export function webSnapshotMode(): WebSnapshotMode {
   throw new Error(`DSH_SNAPSHOT must be replay, record, or refresh; got ${JSON.stringify(value)}`)
 }
 
-/** The shipped composition under test: apps/cli's config tree. */
-const CONFIG_PATH = join(REPO_ROOT, 'apps/cli/cordis.yml')
+/** The shipped composition under test: apps/cli's shared base and web overlay. */
+const CONFIG_PATH = join(REPO_ROOT, 'apps/cli/config/base.cordis.yml')
+const WEB_OVERLAY_PATH = join(REPO_ROOT, 'apps/cli/config/web.cordis.yml')
 
 // Replay publishes the provider catalog the gateway routes to (providers
 // mode, never catch-all: with llm-deepseek disabled no adapter exists, so a
@@ -163,7 +164,9 @@ export async function launchWebScaffold(options: LaunchOptions = {}): Promise<We
   // The include patch set — the same mechanism AppCLIEntry and the ACP
   // snapshot overlay use, applied over the SAME shipped tree (a patch id that
   // stops matching a row fails the boot sweep loudly instead of drifting).
+  const surfacePatches = loadOverlayPatches('web e2e scaffold', WEB_OVERLAY_PATH)
   const patches: PatchOptions[] = [
+    ...surfacePatches,
     { id: 'session-persistence-jsonl', config: { root: persistenceRoot } },
     // storage-json's './.storages' yml default is cwd-relative and resolves
     // per write; the scaffold restores the original cwd after boot, so the
@@ -175,6 +178,14 @@ export async function launchWebScaffold(options: LaunchOptions = {}): Promise<We
     { id: 'workspace-context', disabled: true },
     { id: 'session-title-llm', disabled: true },
     { id: 'webserver', config: { host: '127.0.0.1', port: 0, distIndex: DIST_INDEX } },
+    // The shipped directory-picker row is the -auto chooser, which resolves
+    // the interaction from the RUNNING host (display, SSH launch, bind). The
+    // lane's goldens are interaction-specific (workspace-management drives
+    // the in-app browse dialog), so pin -browse deterministically on every
+    // host: patch `name` is an assertion, not an override, hence the
+    // disable+insert pair.
+    { id: 'directory-picker', disabled: true },
+    { insert: [{ id: 'directory-picker-browse', name: '@deepseek-ai/dsh-host-directory-picker-browse' }] },
     ...options.toolsMode === undefined ? [] : [{ id: 'tools', config: { mode: options.toolsMode } }],
     ...options.cordisTools === true
       ? [{ insert: [{ id: 'tool-cordis', name: 'cordis:tool-cordis' }] }]

apps/web/tests/seeded-history.e2e.ts

@@ -14,6 +14,8 @@ import { fileURLToPath } from 'node:url'
 import type { Browser, Page } from 'playwright'
 import { chromium } from 'playwright'
 import { afterAll, beforeAll, describe, expect, it, onTestFailed } from 'vitest'
+import { createUserMessage } from '@deepseek-ai/dsh-llm'
+import { SessionId } from '@deepseek-ai/dsh-session'
 import { join } from 'node:path'
 import {
   assertFixtureInventory, captureStableAria, compareOrRefreshGolden, fixtureUserPrompts,
@@ -122,6 +124,30 @@ describe('web e2e: seeded history renders through cold resume', () => {
     const toolRows = page.locator('[data-variant], [data-sample]')
     await expect.poll(() => toolRows.count(), { timeout: 10_000 }).toBeGreaterThanOrEqual(2)
     expect(await page.getByText('a.txt', { exact: false }).count()).toBeGreaterThan(0)
+
+    const agent = scaffold.ctx.agents.get(SessionId(SEED_ID))
+    if (agent === undefined) throw new Error('seeded session did not attach an agent')
+    agent.inject(createUserMessage({
+      content: [{
+        type: 'text',
+        text: '<system-reminder>\n'
+          + 'The following workspace instructions may be relevant to your work. '
+          + 'Use them as guidance when applicable.\n\n'
+          + Array.from({ length: 24 }, (_, index) => `Instruction ${index + 1}: preserve the logged context contract.`).join('\n')
+          + '\n</system-reminder>',
+      }],
+      source: {
+        kind: 'workspace-instructions',
+        baseline: true,
+        changes: [{
+          action: 'set',
+          scope: '.\u0000AGENTS.md',
+          path: 'AGENTS.md',
+          digest: 'context-injection-browser-snapshot',
+        }],
+      },
+    }))
+    await page.getByRole('button', { name: '上下文注入' }).waitFor({ timeout: 10_000 })
   }, 60_000)
 
   it.skipIf(MODE === 'record')('matches the historical conversation aria golden', async () => {
@@ -137,6 +163,58 @@ describe('web e2e: seeded history renders through cold resume', () => {
     await compareOrRefreshGolden(UI_EXPECTED, snapshot, MODE)
   })
 
+  it.skipIf(MODE === 'record')('matches the Figma context disclosure geometry', async () => {
+    onTestFailed(() => saveFailureShot(page, 'web-e2e-context-injection'))
+    const disclosure = page.getByRole('button', { name: '上下文注入' })
+    expect(await disclosure.getAttribute('aria-expanded')).toBe('false')
+    const collapsedIcon = disclosure.locator('svg').first()
+    const collapsedIconBox = await collapsedIcon.boundingBox()
+    expect(collapsedIconBox?.width).toBe(14)
+    expect(collapsedIconBox?.height).toBe(14)
+
+    await disclosure.click()
+    await expect.poll(() => disclosure.getAttribute('aria-expanded')).toBe('true')
+    const body = page.locator('[data-context-injection-body]')
+    await body.waitFor({ timeout: 5_000 })
+    const headerBox = await disclosure.boundingBox()
+    const bodyBox = await body.boundingBox()
+    if (headerBox === null || bodyBox === null) throw new Error('context disclosure geometry is not measurable')
+    expect(headerBox.height).toBe(24)
+    expect(bodyBox.x - headerBox.x).toBe(22)
+    expect(bodyBox.y - headerBox.y - headerBox.height).toBe(4)
+    expect(bodyBox.height).toBe(141)
+
+    const style = await body.evaluate((element) => {
+      const computed = getComputedStyle(element)
+      return {
+        backgroundColor: computed.backgroundColor,
+        borderRadius: computed.borderRadius,
+        color: computed.color,
+        fontSize: computed.fontSize,
+        lineHeight: computed.lineHeight,
+        padding: [
+          computed.paddingTop,
+          computed.paddingRight,
+          computed.paddingBottom,
+          computed.paddingLeft,
+        ],
+        scrolls: element.scrollHeight > element.clientHeight,
+      }
+    })
+    expect(style).toEqual({
+      backgroundColor: 'rgb(249, 250, 251)',
+      borderRadius: '8px',
+      color: 'rgb(129, 133, 140)',
+      fontSize: '11px',
+      lineHeight: '16px',
+      padding: ['10px', '16px', '12px', '12px'],
+      scrolls: true,
+    })
+
+    await disclosure.click()
+    await expect.poll(() => disclosure.getAttribute('aria-expanded')).toBe('false')
+  })
+
   it.skipIf(MODE === 'record')('file-path tool rows rebuilt from the cold log stay details-inert', async () => {
     onTestFailed(() => saveFailureShot(page, 'web-e2e-seeded-toolrow'))
     // Interaction over cold-resumed history: read summaries are host-open

apps/web/tests/snapshots/message-actions/fork.expected.md

@@ -0,0 +1,7 @@
+- tree "Sessions":
+  - treeitem "Ungrouped 3 sessions" [expanded]:
+    - img
+    - text: Ungrouped 3 sessions
+  - treeitem "Use the read tool twice (2) now" [selected]
+  - treeitem "Use the read tool twice (1) now"
+  - treeitem "Use the read tool twice 1min"

apps/web/tests/snapshots/queue-actions/collapsed.expected.md

@@ -0,0 +1,24 @@
+- banner:
+  - navigation "Session hierarchy":
+    - button "Reply with a one-sentence description" [disabled]
+  - tablist:
+    - tab "Chat" [selected]
+    - tab "Trajectory"
+- text: Reply with a one-sentence description of event sourcing, then stop. {{clock}}
+- button "复制":
+  - img
+- button "在新对话中分支":
+  - img
+- button "编辑":
+  - img
+- paragraph: partial
+- button "2 条排队消息"
+- textbox "Message the agent"
+- button "Add attachment":
+  - img
+- 'button "Access mode, current: Danger Full Access"': Danger Full Access
+- button "Plan mode off, press to turn on": Plan off
+- button "Select model, current DeepSeek-V4-Flash":
+  - text: DeepSeek-V4-Flash
+  - img
+- button "Stop generating"

apps/web/tests/snapshots/queue-actions/editing.expected.md

@@ -12,6 +12,7 @@
 - button "编辑":
   - img
 - paragraph: partial
+- button "2 条排队消息" [disabled] [expanded]
 - list:
   - listitem:
     - text: Queue item to remove

apps/web/tests/snapshots/seeded-history/ui.expected.md

@@ -31,6 +31,10 @@
 - button "在新对话中分支":
   - img
 - text: {{clock}}
+- button "上下文注入":
+  - img
+  - img
+  - text: 上下文注入
 - textbox "Message the agent"
 - button "Add attachment":
   - img

apps/web/tests/snapshots/workspace-management/directory-browser.expected.md

@@ -5,6 +5,37 @@
     - img
     - button "browse-golden"
   - button "Edit path"
+  - list:
+    - listitem:
+      - button "adopted":
+        - img
+        - text: adopted
+        - img
+    - listitem:
+      - button "alpha-ws":
+        - img
+        - text: alpha-ws
+        - img
+    - listitem:
+      - button "beta-ws":
+        - img
+        - text: beta-ws
+        - img
+    - listitem:
+      - button "browse-golden":
+        - img
+        - text: browse-golden
+        - img
+    - listitem:
+      - button "same-name":
+        - img
+        - text: same-name
+        - img
+    - listitem:
+      - button "workspace":
+        - img
+        - text: workspace
+        - img
   - list:
     - listitem:
       - button "alpha":
@@ -19,5 +50,6 @@
   - button "New folder":
     - img
     - text: New folder
+  - button "Show hidden files"
   - button "Cancel"
   - button "Open"