feat: add Valkey vector store integration#2476

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daric93 wants to merge 8 commits into

daric93:feat/valkey-vector-store

Commits on May 29, 2026

feat: add Valkey vector store integration Implement ValkeyStore in application/vectorstore/ using valkey-glide-sync and the valkey-search module for HNSW vector similarity search. - Add ValkeyStore…
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fix: address review issues in Valkey vector store - Escape special characters in source_id for tag queries (prevents malformed FT.SEARCH queries with dots, hyphens, slashes, etc.) - Use explicit pa…
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feat: make Valkey schema configurable and escape pipe in tags - Add VALKEY_DISTANCE_METRIC (cosine/l2/ip), VALKEY_VECTOR_TYPE (float32), and VALKEY_VECTOR_ALGORITHM (hnsw/flat) settings with safe d…
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fix: add close(), minimize scan payload, harden index check, add FLAT tests - Add close() method and __del__ to release GlideClient TCP connection - _paginated_source_scan now uses ReturnField('sou…
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docs: add Valkey to supported vector stores in docs Update Architecture, Settings, and Postgres Migration pages to list Valkey alongside the other supported vector store backends.
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Address review feedback: lazy import, dimension probe, batch pipeline, tag escaping, typed exceptions
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Address review feedback: harden valkey store - Document eager import guard in vector_creator.py (fragility concern) - Catch RequestError instead of bare Exception in _ensure_index_exists - Re-raise…
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chore: switch to valkey/valkey-bundle:latest (includes search module)
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