- Fix hardcoded DATABASE_URL in 4 new microservices (gpu-service, governance-service, trading-service, marketplace-service) - now use os.getenv() with SQLite fallback
- Move httpx.AsyncClient to API gateway lifespan for connection pooling
- Add 30-second timeout to API gateway proxy calls
- Move hardcoded service URLs to environment variables in API gateway (GPU_SERVICE_URL, MARKETPLACE_SERVICE_URL, etc.)
- Add cli/build/ and cli/dist/ to .gitignore and remove 42 stale build artifacts from git
- Fix version pinning conflicts in 4 new service pyproject.toml files (align with root: fastapi >=0.115.6, sqlmodel >=0.0.38, pytest >=9.0.3)
- Fix 18 remaining datetime.utcnow() calls in monitoring-service and ai-service (replace with datetime.now(timezone.utc))
- Add retries (3 attempts), authentication (Bearer token), rate limiting (100/min via slowapi), and circuit breaker to API gateway
- Add /ready and /live endpoints to 4 new microservices for production readiness/liveness probes
- Audit debug logging - confirmed no sensitive data (passwords, keys, secrets, tokens) is logged; cache keys and masked API keys are safe
- Added multimodal health endpoints to AI Service (/multimodal/health, /multimodal/health/deep)
- Added optimization endpoints to AI Service (/optimization/tune, /optimization/predict, /optimization/agents, /optimization/health)
- Updated migration status to reflect completion of Phases 26-29 (OpenClaw, Plugin, Multimodal, Optimization migrations)
- Updated migration summary to show 100% completion of all coordinator
- Convert api-gateway pyproject.toml to old Poetry format for workspace compatibility
- Add routing configuration for AI service (port 8106)
- Add routing configuration for Monitoring service (port 8107)
- Add routing configuration for OpenClaw service (port 8108)
- Add routing configuration for Plugin service (port 8109)
- Remove duplicate middleware implementations from coordinator-api (app_logging.py, error
