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llama-stack-mirror/llama_stack/providers/utils/memory
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Derek Higgins 52201612de
feat: implement chunk deletion for vector stores (#2701) 
Add support for deleting individual chunks from vector stores

- Add abstract remove_chunk() method to EmbeddingIndex base class
- Implement chunk deletion for Faiss provider, SQLite Vec, Milvus,
PGVector
- Placeholder implementations with NotImplementedError for
Chroma/Qdrant/Weaviate
- Integrate chunk deletion into OpenAI vector store file deletion flow
- removed xfail from
test_openai_vector_store_delete_file_removes_from_vector_store

Closes: #2477

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Signed-off-by: Derek Higgins <derekh@redhat.com>
Co-authored-by: Francisco Arceo <arceofrancisco@gmail.com>
2025-07-25 10:30:30 -04:00
..
__init__.py API Updates (#73) 2024-09-17 19:51:35 -07:00
file_utils.py Update the "InterleavedTextMedia" type (#635) 2024-12-17 11:18:31 -08:00
openai_vector_store_mixin.py feat: implement chunk deletion for vector stores (#2701) 2025-07-25 10:30:30 -04:00
vector_store.py feat: implement chunk deletion for vector stores (#2701) 2025-07-25 10:30:30 -04:00