3 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	00a5369fe1	feat(frontend): Discord layout + AI Studio theme + Room Settings ... Frontend: - Add Discord-style 3-column layout (server icons / channel sidebar / chat) - AI Studio design system: new CSS token palette (--room-* vars) - Replace all hardcoded Discord colors with CSS variable tokens - Add RoomSettingsPanel (name, visibility, AI model management) - Settings + Member list panels mutually exclusive (don't overlap) - AI models shown at top of member list with green accent - Fix TS errors: TipTap SuggestionOptions, unused imports, StarterKit options - Remove MentionInput, MentionPopover, old room components (废弃代码清理) Backend: - RoomAiResponse returns model_name from agents.model JOIN - room_ai_list and room_ai_upsert fetch model name for each config - AiConfigData ws-protocol interface updated with model_name Note: RoomSettingsPanel UI still uses shadcn defaults (未完全迁移到AI Studio)	2026-04-18 16:59:36 +08:00
ZhenYi	93cfff9738	init	2026-04-15 09:08:09 +08:00