fix: resolve strict mode violations and stale text in E2E tests

- public.spec.ts: add exact:true for 'Start Free' (matched 3 links)
- navigation/history: add exact:true for 'Sessions' heading (matched
  'AI Sessions' and 'Flow Sessions' subheadings too)
- command-palette: 'Ask FlowPilot AI' → 'Troubleshoot with FlowPilot'
- CLAUDE.md: add warning not to use gh run watch (burns tokens)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

CLAUDE.md

@@ -221,8 +221,8 @@ cd backend && pip install httpx && python -m scripts.seed_trees
 # CI/CD debugging
 gh run list --limit 5                          # Recent CI runs
 gh run view <id> --log-failed                  # Failed job logs
-gh run watch <id> --exit-status                # Watch run until complete
 gh run view <id> --json jobs --jq '.jobs[] | {name: .name, conclusion: .conclusion}'
+# NEVER use `gh run watch` — it holds context open and burns tokens while waiting
 ```
 
 ### URLs

frontend/e2e/command-palette.spec.ts

@@ -45,7 +45,7 @@ test.describe('command palette smoke tests', () => {
 
       // Should show AI Assistant section with FlowPilot option
       await expect(page.getByText('AI Assistant')).toBeVisible({ timeout: 5000 })
-      await expect(page.getByText('Ask FlowPilot AI')).toBeVisible()
+      await expect(page.getByText('Troubleshoot with FlowPilot')).toBeVisible()
     } finally {
       await disposeApiContext(api)
     }
@@ -83,7 +83,7 @@ test.describe('command palette smoke tests', () => {
 
     // AI Assistant section should appear with FlowPilot option
     await expect(page.getByText('AI Assistant')).toBeVisible({ timeout: 3000 })
-    const flowpilotOption = page.getByText('Ask FlowPilot AI')
+    const flowpilotOption = page.getByText('Troubleshoot with FlowPilot')
     await expect(flowpilotOption).toBeVisible()
 
     await flowpilotOption.click()

frontend/e2e/history.spec.ts

@@ -24,7 +24,7 @@ test.describe('session history smoke tests', () => {
       await page.goto('/sessions')
 
       await expect(
-        page.getByRole('heading', { name: 'Sessions' }),
+        page.getByRole('heading', { name: 'Sessions', exact: true }),
       ).toBeVisible()
 
       await page.getByPlaceholder('Search by ticket number...').fill(ticketNumber)

frontend/e2e/navigation.spec.ts

@@ -14,7 +14,7 @@ test.describe('authenticated navigation smoke tests', () => {
     await page.goto('/sessions')
 
     await expect(
-      page.getByRole('heading', { name: 'Sessions' }),
+      page.getByRole('heading', { name: 'Sessions', exact: true }),
     ).toBeVisible()
   })
 

frontend/e2e/public.spec.ts

@@ -7,7 +7,7 @@ test.describe('public route smoke tests', () => {
     await page.goto('/landing')
 
     await expect(
-      page.getByRole('link', { name: 'Start Free' }),
+      page.getByRole('link', { name: 'Start Free', exact: true }),
     ).toBeVisible()
     await expect(
       page.getByText('Resolve tickets faster.'),