Commit Graph

4 Commits

Author SHA1 Message Date
ZhenYi
962bf0312d feat(observability): Phase 6 OTLP tracing + Prometheus metrics endpoint
OTLP tracing:
- libs/observability/otlp.rs: SdkTracerProvider via HTTP/proto OTLP exporter
- libs/observability/tracing_middleware.rs: Actix-web span with trace_id propagation
- libs/observability/tracing_fmt.rs: JSON fmt + registry.try_init for layered init
- libs/rpc: gRPC method spans via info_span
- libs/agent, libs/room, libs/service, libs/api: structured tracing throughout

Prometheus metrics:
- libs/observability/prometheus_exporter.rs: /metrics HTTP handler + metrics crate
- libs/observability/metrics_middleware.rs: HttpMetrics middleware + AtomicU64
- libs/observability/redis_metrics.rs: Redis counter poller via RedisMetrics
- libs/room/metrics.rs: RoomMetrics (connections, messages, presence counters)

Config env vars: APP_OTEL_ENABLED, APP_OTEL_ENDPOINT, APP_OTEL_SERVICE_NAME
2026-04-22 10:27:54 +08:00
ZhenYi
c850adb4eb refactor(api,agent): migrate libs/api room ws and libs/agent client to tracing
- api/room/ws.rs, ws_universal.rs: replace slog macros with tracing
- agent/client.rs: replace slog macros with tracing for AI retry logs
2026-04-21 22:31:13 +08:00
ZhenYi
81e6ee3d48 feat(observability): Phase 1-5 slog structured logging across platform
Phase 1: add libs/observability crate (build_logger, instance_id);
  remove duplicate logger init from 4 crates
Phase 2: Actix-web RequestLogger with trace_id; MetricsMiddleware + HttpMetrics
Phase 3: Git SSH handle.rs slog struct; HTTP handler Logger kv
Phase 4: AI client eprintln -> slog warn; billing ai_usage_recorded log
Phase 5: SessionManager slog; workspace alert slog 2.x syntax
2026-04-21 13:44:12 +08:00
ZhenYi
93cfff9738 init 2026-04-15 09:08:09 +08:00