Phase A (P1 production blockers):
- A1: Apply IP rate limiting to public routes (login/refresh)
- A2: Publish domain events for workflow instance state transitions
(completed/suspended/resumed/terminated) via outbox pattern
- A3: Replace hardcoded nil UUID default tenant with dynamic DB lookup
- A4: Add GET /api/v1/audit-logs query endpoint with pagination
- A5: Enhance CORS wildcard warning for production environments
Phase B (P2 functional gaps):
- B1: Remove dead erp-common crate (zero references in codebase)
- B2: Refactor 5 settings pages to use typed API modules instead of
direct client calls; create api/themes.ts; delete dead errors.ts
- B3: Add resume/suspend buttons to InstanceMonitor page
- B4: Remove unused EventHandler trait from erp-core
- B5: Handle task.completed events in message module (send notifications)
- B6: Wire TimeoutChecker as 60s background task
- B7: Auto-skip ServiceTask nodes instead of crashing the process
- B8: Remove empty register_routes() from ErpModule trait and modules
- CORS: replace permissive() with configurable whitelist (default.toml)
- Auth store: synchronously restore state at creation to eliminate
flash-of-login-page on refresh
- MainLayout: menu highlight now tracks current route via useLocation
- Add extractErrorMessage() utility to reduce repeated error parsing
- Fix all clippy warnings across 4 crates (erp-auth, erp-config,
erp-workflow, erp-message): remove unnecessary casts, use div_ceil,
collapse nested ifs, reduce function arguments with DTOs
