Add audit log UI and backend API seeded E2E

- Add Auth Context route role guards so doctors cannot directly enter template management, user management, or audit logs.

- Add Audit Logs page, sidebar entry, frontend audit API client, and API client test.

- Add backend audit log query endpoint with super/admin visibility rules and query filtering.

- Extend PostgreSQL integration tests to cover audit log query permissions.

- Move Playwright E2E away from localStorage seed data to real backend API login and seed helpers.

- Add E2E coverage for route guards and audit log visibility.

- Run Playwright backend on port 3100 and proxy Vite API requests there to avoid local port conflicts.

- Make server:dev use the compiled NestJS server path, avoiding tsx parameter-property injection issues.

- Update README, AGENTS, feature, testing, security, deployment, progress, API, backendization, and auth/user module docs.

playwright.config.ts

@@ -8,12 +8,20 @@ export default defineConfig({
     baseURL: 'http://localhost:3001',
     trace: 'on-first-retry',
   },
-  webServer: {
-    command: 'npm run dev',
-    url: 'http://localhost:3001',
-    reuseExistingServer: true,
-    timeout: 120_000,
-  },
+  webServer: [
+    {
+      command: 'sh -c \'DATABASE_URL="${DATABASE_URL:-postgresql://surclaw:surclaw_dev_password@localhost:5433/surclaw?schema=public}" npx prisma migrate deploy --schema server/prisma/schema.prisma && DATABASE_URL="${DATABASE_URL:-postgresql://surclaw:surclaw_dev_password@localhost:5433/surclaw?schema=public}" npm run prisma:seed && API_PORT=3100 DATABASE_URL="${DATABASE_URL:-postgresql://surclaw:surclaw_dev_password@localhost:5433/surclaw?schema=public}" npm run server:dev\'',
+      url: 'http://localhost:3100/api/health',
+      reuseExistingServer: true,
+      timeout: 120_000,
+    },
+    {
+      command: 'VITE_API_PROXY_TARGET=http://localhost:3100 npm run dev',
+      url: 'http://localhost:3001',
+      reuseExistingServer: true,
+      timeout: 120_000,
+    },
+  ],
   projects: [
     {
       name: 'chromium',