ZhenYi
08045eef63
refactor(agent): enhance chat service with state management and billing
...
Add persistent chat session state (ChatState, sequence tracking, tool
calls). Introduce basic billing record in agent crate. Refine chat
service to route messages through state machine with tool support.
2026-04-30 19:16:44 +08:00
ZhenYi
10c0cc007b
refactor(agent): split into submodules and add Qdrant embedding
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- Split agent crate into client/, model/, agent/ subdirs
- Add billing.rs for token usage recording
- Add sync.rs for upstream model sync
- EmbedService: Qdrant-backed vector memory for semantic search
- ChatService: wire EmbedService for memory lookup, passive skill awareness
- ReAct loop: streamline with tokio::select! and proper error handling
2026-04-25 20:09:33 +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
aeb765d2ac
chore(deps): replace slog with tracing in workspace Cargo.toml and crates
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- Cargo.toml: update root dependencies
- libs/agent/Cargo.toml: slog -> tracing
- libs/api/Cargo.toml: slog -> tracing
- Cargo.lock: update lockfile
2026-04-21 22:31:30 +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
