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trustgraph/tests/unit/test_retrieval
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cybermaggedon a115ec06ab
Enhance retrieval pipelines: 4-stage GraphRAG, DocRAG grounding (#697) 
Enhance retrieval pipelines: 4-stage GraphRAG, DocRAG grounding,
consistent PROV-O

GraphRAG:
- Split retrieval into 4 prompt stages: extract-concepts,
  kg-edge-scoring,
  kg-edge-reasoning, kg-synthesis (was single-stage)
- Add concept extraction (grounding) for per-concept embedding
- Filter main query to default graph, ignoring
  provenance/explainability edges
- Add source document edges to knowledge graph

DocumentRAG:
- Add grounding step with concept extraction, matching GraphRAG's
  pattern:
  Question → Grounding → Exploration → Synthesis
- Per-concept embedding and chunk retrieval with deduplication

Cross-pipeline:
- Make PROV-O derivation links consistent: wasGeneratedBy for first
  entity from Activity, wasDerivedFrom for entity-to-entity chains
- Update CLIs (tg-invoke-agent, tg-invoke-graph-rag,
  tg-invoke-document-rag) for new explainability structure
- Fix all affected unit and integration tests
2026-03-16 12:12:13 +00:00
..
test_structured_diag Fix tests (#593) 2025-12-19 08:53:21 +00:00
test_document_rag.py Enhance retrieval pipelines: 4-stage GraphRAG, DocRAG grounding (#697) 2026-03-16 12:12:13 +00:00
test_document_rag_service.py Add unified explainability support and librarian storage for (#693) 2026-03-12 21:40:09 +00:00
test_graph_rag.py Enhance retrieval pipelines: 4-stage GraphRAG, DocRAG grounding (#697) 2026-03-16 12:12:13 +00:00
test_graph_rag_service.py GraphRAG Query-Time Explainability (#677) 2026-03-10 10:00:01 +00:00
test_nlp_query.py Fix/sys integration issues (#494) 2025-09-05 08:38:15 +01:00
test_structured_query.py Structured data 2 (#645) 2026-02-23 15:56:29 +00:00