Configure Grafana Unified Alerting with file-based provisioned alert rules, contact points, and notification policies. Add stable UID to Loki datasource for alert rule references. Update LOGGING.md with dashboard descriptions, alerting rules table, and LogQL query reference. Alert rules: Error Rate Spike (critical), Container Silence for backend/postgres/redis (warning), 5xx Response Spike (critical). Co-Authored-By: Claude Opus 4.6 <[email protected]>
Promtail 2.9.0 embeds Docker client API v1.42 which is incompatible with Docker Engine v29 (minimum API v1.44). Grafana Alloy v1.12.2 resolves this by using a compatible Docker client. Co-Authored-By: Claude Opus 4.6 <[email protected]>
- Update staging workflow to use LOG_LEVEL=DEBUG - Create docs/LOGGING.md with unified logging documentation - Delete docs/UX-DEBUGGING.md (replaced by LOGGING.md) - Update architecture to 9-container (6 app + 3 logging) - Update CLAUDE.md, README.md, docs/README.md, docs/CLAUDE.md - Update docs/PLATFORM-SERVICES.md deployment section Co-Authored-By: Claude Opus 4.5 <[email protected]>