trustgraph/trustgraph-flow
cybermaggedon 84941ce645
Fix Cassandra schema and graph filter semantics (#680)
Schema fix (dtype/lang clustering key):
- Add dtype and lang to PRIMARY KEY in quads_by_entity table
- Add otype, dtype, lang to PRIMARY KEY in quads_by_collection table
- Fixes deduplication bug where literals with same value but different
  datatype or language tag were collapsed (e.g., "thing" vs "thing"@en)
- Update delete_collection to pass new clustering columns
- Update tech spec to reflect new schema

Graph filter semantics (simplified, no wildcard constant):
- g=None means all graphs (no filter)
- g="" means default graph only
- g="uri" means specific named graph
- Remove GRAPH_WILDCARD usage from EntityCentricKnowledgeGraph
- Fix service.py streaming and non-streaming paths
- Fix CLI to preserve empty string for -g '' argument
2026-03-10 12:52:51 +00:00
..
trustgraph Fix Cassandra schema and graph filter semantics (#680) 2026-03-10 12:52:51 +00:00
pyproject.toml Tool services - dynamically pluggable tool implementations for agent frameworks (#658) 2026-03-04 14:51:32 +00:00
README.md Maint/fix build env (#84) 2024-09-30 19:47:09 +01:00