ZhenYi
65627a8662
fix(app): fix session key to use SHA-512 (64 bytes)
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cookie::Key requires exactly 64 bytes, SHA-256 only produces 32 bytes
Change to SHA-512 and slice to 64 bytes for correct key length
2026-04-27 16:40:20 +08:00
ZhenYi
962bf0312d
feat(observability): Phase 6 OTLP tracing + Prometheus metrics endpoint
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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
236aebe4ea
refactor(apps): migrate app, gitserver, git-hook, email from slog to tracing
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- apps/app: remove mod logging, replace init_tracing_subscriber() call,
remove slog macros from main.rs, remove logging.rs
- apps/gitserver: remove slog usage from main.rs
- apps/git-hook: remove slog from main.rs
- apps/email: remove slog from main.rs
2026-04-21 22:30:01 +08:00
ZhenYi
81e6ee3d48
feat(observability): Phase 1-5 slog structured logging across platform
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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
