Generalize ENABLE_RAG_HYBRID_SEARCH description#1269
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Classic298 merged 3 commits intoMay 28, 2026
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Adds user_prompt, system_prompt, sources to the __metadata__ example. Expands __event_emitter__ to cover custom type forwarding through socket.io.
…-and-event-emitter-fields fix: add __metadata__ fields and __event_emitter__ custom types
Updates the ENV configuration description for `ENABLE_RAG_HYBRID_SEARCH`: - Change "ensemble search" to "hybrid search" to match env variable name - Generalize "ChromaDB" to "configured vector store" since hybrid search is not ChromaDB specific - Generalize `sentence_transformers` since hybrid search works on more than just the default `sentence_transformers` models. - Since reranking is optional (the code passes `reranking_function=None` when `RERANKING_FUNCTION` isn't configured), and it can be any encoder (not just `sentence_transformers`, generalizes reference.
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lgtm |
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Updates the ENV configuration description for
ENABLE_RAG_HYBRID_SEARCH:sentence_transformerssince hybrid search works on more than just the defaultsentence_transformersmodels.reranking_function=NonewhenRERANKING_FUNCTIONisn't configured), and it can be any encoder (not justsentence_transformers, generalizes reference.Relevant code
https://github.com/open-webui/open-webui/blob/3660bc00fd807deced3400a63bfa6db47811a3bb/backend/open_webui/retrieval/utils.py#L527-L552