Files
John Doe abba890940 P0-1: Implement Heretek Observability Layer (Langfuse Integration)
Features:
- Langfuse client with triad consciousness metrics (GWT, IIT, AST)
- Trace context propagation for A2A messages
- Custom metrics exporter for deliberation, consensus, consciousness
- Dashboard sync for real-time Control Dashboard updates
- Gateway instrumentation for WebSocket RPC and A2A tracing
- LiteLLM integration for token/cost/latency tracking

Components:
- modules/observability/langfuse-client.js - Triad-aware Langfuse wrapper
- modules/observability/trace-context.js - A2A message propagation
- modules/observability/metrics-exporter.js - Custom metrics collection
- modules/observability/dashboard-sync.js - Dashboard integration
- modules/observability/gateway-instrumentation.js - Gateway tracing
- modules/observability/litellm-integration.js - LiteLLM observability
- modules/observability/index.js - Core module exports
- docs/observability/ARCHITECTURE.md - Architecture documentation
- docs/observability/SETUP.md - Installation guide
- docs/observability/METRICS.md - Metrics reference
- docs/observability/TRACING.md - Distributed tracing guide
- observability.json - Configuration file

Supports offline mode (local Langfuse) and cloud mode (Langfuse Cloud).
Heretek-native implementation with triad deliberation tracing.
2026-04-01 14:05:02 -04:00
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