Batch 2 — API Routes:
- /api/cache/stats — GET cache stats, DELETE flush
- /api/models/availability — GET availability report, POST clear cooldown
- /api/telemetry/summary — GET p50/p95/p99 latency metrics
- /api/usage/budget — GET cost summary, POST set budget per key
- /api/fallback/chains — GET/POST/DELETE fallback chain management
- /api/compliance/audit-log — GET filterable audit log
- /api/evals — GET list suites, POST run suite
- /api/evals/[suiteId] — GET suite details
- /api/policies — GET circuit breaker + lockout status, POST force-unlock
Build verified: exit code 0
