feat: chromadb generic client (#3374)

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Add ChromaDB client implementation with async support

- Implement core collection operations (create, get_or_create, delete)
- Add search functionality with cosine similarity scoring
- Include both sync and async method variants
- Add type safety with NamedTuples and TypeGuards
- Extract utility functions to separate modules
- Default to cosine distance metric for text similarity
- Add comprehensive test coverage

TODO:
- l2, ip score calculations are not settled on

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This commit is contained in:

Greyson LaLonde

2025-08-21 18:18:46 -04:00

committed by GitHub

parent 1217935b31

commit 842bed4e9c

7 changed files with 1411 additions and 0 deletions

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tests/rag/__init__.py Normal file