 viettranx
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63eff188ad
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feat(kg): add knowledge graph with LLM extraction, traversal, and graph visualization
- KnowledgeGraphStore interface + PostgreSQL implementation (recursive CTE traversal, 5s timeout)
- LLM entity extraction pipeline triggered on memory writes (background goroutine)
- knowledge_graph_search agent tool with search + traversal modes
- HTTP API: CRUD entities, traverse, extract, stats, graph endpoints
- Web UI: KG tab on memory page with table/graph toggle, entity detail, manual extraction
- Force-directed graph visualization using @xyflow/react + d3-force
- Builtin tool seed with configurable provider/model/confidence settings
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2026-03-09 17:11:20 +07:00 |
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