fix(e2e): update 5 selectors that drifted with FlowPilot/PSA UI changes

Mechanical drift between the e2e selectors and the current UI surfaced
on the first CI run after PR #149 unblocked the artifact upload step.
Five tests, three categories of drift:

1. **Page heading renames** (navigation.spec.ts)
   - `Sessions` → `Session History` on /sessions
   - `Account Settings` → `Account Management` on /account

2. **Route rename** (command-palette.spec.ts:74)
   - The "Troubleshoot with FlowPilot" command palette option now lands
     on /pilot (Phase 1 of the FlowPilot migration renamed /assistant).
     /assistant still 301-redirects, so the assertion accepts either.

3. **Feature moved to /sessions** (history.spec.ts, resume.spec.ts)
   - Default tab on /sessions is "AI Sessions"; flow-session filtering
     and the Resume button moved behind the "Flow Sessions" tab. Both
     tests now click that tab before asserting.
   - resume.spec.ts no longer starts at /trees (Resume buttons aren't
     rendered there anymore — the flow lives on /sessions). Destination
     URL (/trees/:id/navigate) is unchanged.

No product-code changes — these are pure test updates against the
shipped UI. Run the suite locally with
`cd frontend && npm run test:e2e` once a fresh build is available.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

backend/tests/conftest.py

@@ -16,6 +16,14 @@ from app.main import app
 from app.core.database import Base, get_db
 from app.core.admin_database import get_admin_db
 from app.core.config import settings
+# Import every model module so all tables are registered with Base.metadata
+# before the test_db fixture calls create_all. app.main imports models lazily
+# (inside scheduler functions and route modules), which is fine at runtime
+# but leaves the metadata incomplete at fixture-setup time — surfacing as
+# "relation X does not exist" errors for any model whose route/scheduler
+# hasn't been loaded yet. The `from app import models` form avoids
+# shadowing the `app` FastAPI instance imported just above.
+from app import models as _models  # noqa: F401
 
 # Disable invite code requirement for tests
 settings.REQUIRE_INVITE_CODE = False

frontend/e2e/command-palette.spec.ts

@@ -88,6 +88,8 @@ test.describe('command palette smoke tests', () => {
 
     await flowpilotOption.click()
 
-    await expect(page).toHaveURL(/\/assistant/)
+    // Phase 1 of the FlowPilot migration renamed /assistant to /pilot.
+    // /assistant still 301-redirects to /pilot, so accept either landing URL.
+    await expect(page).toHaveURL(/\/(pilot|assistant)/)
   })
 })

frontend/e2e/history.spec.ts

@@ -24,9 +24,13 @@ test.describe('session history smoke tests', () => {
       await page.goto('/sessions')
 
       await expect(
-        page.getByRole('heading', { name: 'Sessions', exact: true }),
+        page.getByRole('heading', { name: 'Session History', exact: true }),
       ).toBeVisible()
 
+      // Default tab on /sessions is "AI Sessions"; flow sessions live behind
+      // the "Flow Sessions" tab and only that tab exposes ticket/client filters.
+      await page.getByRole('button', { name: 'Flow Sessions' }).click()
+
       await page.getByPlaceholder('Search by ticket number...').fill(ticketNumber)
       await page.getByPlaceholder('Search by client name...').fill(clientName)
 

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', exact: true }),
+      page.getByRole('heading', { name: 'Session History', exact: true }),
     ).toBeVisible()
   })
 
@@ -30,7 +30,7 @@ test.describe('authenticated navigation smoke tests', () => {
     await page.goto('/account')
 
     await expect(
-      page.getByRole('heading', { name: 'Account Settings' }),
+      page.getByRole('heading', { name: 'Account Management' }),
     ).toBeVisible()
   })
 })

frontend/e2e/resume.spec.ts

@@ -18,9 +18,17 @@ test.describe('session resume smoke tests', () => {
     })
 
     try {
-      await page.goto('/trees')
+      // Resume flow moved off /trees onto the Flow Sessions tab of /sessions
+      // during the FlowPilot migration. The destination (/trees/:id/navigate)
+      // is unchanged — only the entry point shifted.
+      await page.goto('/sessions')
+      await expect(
+        page.getByRole('heading', { name: 'Session History', exact: true }),
+      ).toBeVisible()
+      await page.getByRole('button', { name: 'Flow Sessions' }).click()
+      // Active sub-tab is the default and surfaces in-progress sessions.
 
-      const resumeCard = page.locator('.bg-card').filter({ hasText: tree.name }).filter({ hasText: 'Resume' }).first()
+      const resumeCard = page.locator('.bg-card').filter({ hasText: tree.name }).first()
       await expect(resumeCard).toBeVisible()
       await resumeCard.getByRole('button', { name: 'Resume' }).first().click()