test(web): align e2e anchors and goldens with the unified tool-row expand

apps/web/tests/cordis-tool-round.e2e.ts

@@ -107,7 +107,8 @@ describe('web e2e: Cordis tools use the generic row variants', () => {
 
     const mountRow = page.locator('[data-tool="cordis_mount"]').filter({ hasText: 'Mount temporary Plugin' }).first()
     await mountRow.waitFor({ timeout: 10_000 })
-    await mountRow.locator('button[aria-expanded]').click()
+    // The whole summary row is the expand toggle (unified tool-row interaction).
+    await mountRow.locator('[aria-expanded]').first().click()
     await expect.poll(() => mountRow.locator('pre.shiki').textContent(), { timeout: 10_000 })
       .toContain(MOUNT_CODE)
 

apps/web/tests/navigation-panes.e2e.ts

@@ -180,11 +180,13 @@ describe('web e2e: navigation & panes over a rich seeded session', () => {
     await bashRow.waitFor({ timeout: 15_000 })
     const frame = page.locator('[style*="grid-template-columns"]').first()
     expect(await frame.getAttribute('data-details-collapsed')).toBe('true')
+    // The row click is the card's expand toggle (unified tool-row
+    // interaction); it must not drive layout geometry either way.
     await bashRow.click()
     await expect.poll(() => frame.getAttribute('data-details-collapsed'), { timeout: 5_000 }).toBe('true')
     // The card's own controls are outside the summary row and must not open
-    // details either — the terminal card is read in place.
-    await page.locator('[data-sample="bash-global"] ~ [data-terminal] [class*="_copyButton_"]').first().click()
+    // details either — the expanded terminal card is read in place.
+    await page.locator('[data-sample="bash-global"] ~ div [data-terminal] [class*="_copyButton_"]').first().click()
     await expect.poll(() => frame.getAttribute('data-details-collapsed'), { timeout: 5_000 }).toBe('true')
     // Read summaries are host-open file links; they also must not open details.
     const fileLink = page.locator('[data-variant="read"] button').first()
@@ -196,10 +198,14 @@ describe('web e2e: navigation & panes over a rich seeded session', () => {
   it.skipIf(MODE === 'record')('renders the bash row as a terminal card in the real browser', async () => {
     onTestFailed(() => saveFailureShot(page, 'web-e2e-navigation-terminal'))
     await page.getByRole('tab', { name: 'Chat' }).click()
-    // The card is resident in the keyed bash row (no expand gesture): the
-    // recorded command's own output sits in the message flow, derived from the
-    // logged call/result presentations alone.
-    const card = page.locator('[data-sample="bash-global"] ~ [data-terminal], [data-sample="bash-global"] [data-terminal]').first()
+    // The card is expand-gated behind the whole-row toggle (the unified
+    // tool-row interaction): open it if a previous case left it collapsed.
+    // Expanded, the recorded command's own output sits in the message flow,
+    // derived from the logged call/result presentations alone.
+    const bashRow = page.locator('[data-sample="bash-global"]').first()
+    await bashRow.waitFor({ timeout: 15_000 })
+    if (await bashRow.getAttribute('aria-expanded') !== 'true') await bashRow.click()
+    const card = page.locator('[data-sample="bash-global"] ~ div [data-terminal]').first()
     await card.waitFor({ timeout: 15_000 })
     // Real layout, not jsdom's stub (which computes no geometry at all):
     // squeeze the output pane below its content width and the line must keep

apps/web/tests/snapshots/code-mode-round/ui.expected.md

@@ -15,13 +15,15 @@
   - img
   - img
   - text: "Think The user wants me to write a single `run_code` program that:"
-- button:
+- button "Code Run bash echo and catch missing file read":
   - img
   - img
-- text: Code Run bash echo and catch missing file read
+  - text: Code Run bash echo and catch missing file read
 - img
-- text: Bash Echo CODE_ROUND_OK Read
-- button "missing.txt"
+- text: Bash Echo CODE_ROUND_OK
+- 'button "Read Error: cannot read \"{{cwd}}/workspace/missing.txt\": not found"':
+  - img
+  - text: "Read Error: cannot read \"{{cwd}}/workspace/missing.txt\": not found"
 - button "Think The program ran successfully. Let me now reply DONE as instructed.":
   - img
   - img

apps/web/tests/snapshots/cordis-tool-round/ui.expected.md

@@ -15,27 +15,30 @@
   - img
   - img
   - text: "Think The user wants me to:"
-- button:
+- button "Inspect temporary":
   - img
   - img
-- text: Inspect temporary
+  - text: Inspect temporary
 - 'button "Think Good, no temporary plugins running. Now step 2: call cordis_mount with the exact code."':
   - img
   - img
   - text: "Think Good, no temporary plugins running. Now step 2: call cordis_mount with the exact code."
-- button [expanded]:
+- 'button "Mount temporary Plugin return { name: \"snapshot-noop\", apply(ctx) {} }" [expanded]':
   - img
-- text: Mount temporary Plugin typescript
+  - text: "Mount temporary Plugin return { name: \"snapshot-noop\", apply(ctx) {} }"
+- text: typescript
 - button "复制"
 - code: "return { name: \"snapshot-noop\", apply(ctx) {} }"
+- text: OUT Temporary Plugin dyn-1 is running (plugin "snapshot-noop"; available until unmounted or DSH restarts).
+- button "Inspect"
 - 'button "Think The id is \"dyn-1\". Now step 3: call cordis_unmount with that id."':
   - img
   - img
   - text: "Think The id is \"dyn-1\". Now step 3: call cordis_unmount with that id."
-- button:
+- button "Unmount temporary Plugin dyn-1":
   - img
   - img
-- text: Unmount temporary Plugin dyn-1
+  - text: Unmount temporary Plugin dyn-1
 - button "Think All three calls succeeded. I should now reply exactly \"CORDIS_UI_DONE\" and stop.":
   - img
   - img

apps/web/tests/snapshots/fresh-round-trip/ui.expected.md

@@ -15,10 +15,10 @@
   - img
   - img
   - text: Think The user wants me to run a simple bash command and reply with "DONE".
-- img
-- text: Bash Echo the test string 已完成 workspace echo WEB_E2E_OK
-- button "复制"
-- text: WEB_E2E_OK
+- button "Bash Echo the test string":
+  - img
+  - img
+  - text: Bash Echo the test string
 - button "Think The command executed successfully and output \"WEB_E2E_OK\". I just need to reply with \"DONE\".":
   - img
   - img

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

@@ -16,12 +16,16 @@
   - img
   - img
   - text: Think The user wants me to read a.txt and b.txt, then reply with "DONE". Let me do both reads in parallel.
-- img
-- text: Read
-- button "a.txt"
-- img
-- text: Read
-- button "b.txt"
+- button "Read a.txt":
+  - img
+  - img
+  - text: Read
+  - button "a.txt"
+- button "Read b.txt":
+  - img
+  - img
+  - text: Read
+  - button "b.txt"
 - button "Think Both files have been read. a.txt contains \"alpha\" and b.txt contains \"beta\". I'll now reply with DONE as instructed.":
   - img
   - img

apps/web/tests/snapshots/plan-review/approved.expected.md

@@ -25,10 +25,10 @@
 - button "在新对话中分支":
   - img
 - text: {{clock}}
-- button:
+- 'button "Tool call exit_plan_mode · # Add `--greeting` flag to CLI"':
   - img
   - img
-- text: "Tool call exit_plan_mode · # Add `--greeting` flag to CLI"
+  - text: "Tool call exit_plan_mode · # Add `--greeting` flag to CLI"
 - 'button "Think The plan was approved. The user''s last instruction says: \"Once the plan is approved, reply with the single word DONE and stop.\" So I should just reply with DONE and stop."':
   - img
   - img

apps/web/tests/snapshots/question-composer/answered.expected.md

@@ -15,10 +15,10 @@
   - img
   - img
   - text: Think The user wants me to use the ask_user_question tool with specific parameters. Let me do exactly that.
-- button:
+- button "Ask question 1/1 answered":
   - img
   - img
-- text: Ask question 1/1 answered
+  - text: Ask question 1/1 answered
 - button "Think The user answered \"Blue\". I should now reply with the single word DONE and stop.":
   - img
   - img

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

@@ -15,12 +15,16 @@
   - img
   - img
   - text: Think The user wants me to read a.txt and b.txt, then reply with "DONE". Let me do both reads in parallel.
-- img
-- text: Read
-- button "a.txt"
-- img
-- text: Read
-- button "b.txt"
+- button "Read a.txt":
+  - img
+  - img
+  - text: Read
+  - button "a.txt"
+- button "Read b.txt":
+  - img
+  - img
+  - text: Read
+  - button "b.txt"
 - button "Think Both files have been read. a.txt contains \"alpha\" and b.txt contains \"beta\". I'll now reply with DONE as instructed.":
   - img
   - img

apps/web/tests/snapshots/steering/mid-steer.expected.md

@@ -15,10 +15,10 @@
   - img
   - img
   - text: Think The user wants me to use the ask_user_question tool to ask them a specific question with the given parameters. Let me do exactly that.
-- button:
+- button "Ask question waiting":
   - img
   - img
-- text: Ask question waiting
+  - text: Ask question waiting
 - region "Ready to continue?":
   - text: Checkpoint
   - heading "Ready to continue?" [level=2]

apps/web/tests/snapshots/steering/settled.expected.md

@@ -15,10 +15,11 @@
   - img
   - img
   - text: Think The user wants me to use the ask_user_question tool to ask them a specific question with the given parameters. Let me do exactly that.
-- button:
+- button "Ask question 1/1 answered":
   - img
   - img
-- text: "Ask question 1/1 answered 插话 Interjection: include the word BANANA in your final reply."
+  - text: Ask question 1/1 answered
+- text: "插话 Interjection: include the word BANANA in your final reply."
 - button "Think The user selected \"Yes\" and wants me to include the word \"BANANA\" in my final reply. Let me acknowledge their answer.":
   - img
   - img