langchain

c5a7a85a - fix chroma update_document to embed entire documents, fixes a characer-wise embedding bug (#5584)

fix chroma update_document to embed entire documents, fixes a characer-wise embedding bug (#5584) # Chroma update_document full document embeddings bugfix Chroma update_document takes a single document, but treats the page_content sting of that document as a list when getting the new document embedding. This is a two-fold problem, where the resulting embedding for the updated document is incorrect (it's only an embedding of the first character in the new page_content) and it calls the embedding function for every character in the new page_content string, using many tokens in the process. Fixes #5582 Co-authored-by: Caleb Ellington <calebellington@Calebs-MBP.hsd1.ca.comcast.net>