langchain/libs/partners/mongodb/scripts/lint_imports.sh

#!/bin/bash

set -eu

# Initialize a variable to keep track of errors
errors=0

# make sure not importing from langchain or langchain_experimental
git --no-pager grep '^from langchain\.' . && errors=$((errors+1))
git --no-pager grep '^from langchain_experimental\.' . && errors=$((errors+1))

# Decide on an exit status based on the errors
if [ "$errors" -gt 0 ]; then
    exit 1
else
    exit 0
fi
mongodb[minor]: MongoDB Partner Package -- Porting MongoDBAtlasVectorSearch (#17652) This PR migrates the existing MongoDBAtlasVectorSearch abstraction from the `langchain_community` section to the partners package section of the codebase. - [x] Run the partner package script as advised in the partner-packages documentation. - [x] Add Unit Tests - [x] Migrate Integration Tests - [x] Refactor `MongoDBAtlasVectorStore` (autogenerated) to `MongoDBAtlasVectorSearch` - [x] ~Remove~ deprecate the old `langchain_community` VectorStore references. ## Additional Callouts - Implemented the `delete` method - Included any missing async function implementations - `amax_marginal_relevance_search_by_vector` - `adelete` - Added new Unit Tests that test for functionality of `MongoDBVectorSearch` methods - Removed [`del res[self._embedding_key]`](https://github.com/langchain-ai/langchain/blob/e0c81e1cb0ede673a69aae6434e17e34868c3bcc/libs/community/langchain_community/vectorstores/mongodb_atlas.py#L218) in `_similarity_search_with_score` function as it would make the `maximal_marginal_relevance` function fail otherwise. The `Document` needs to store the embedding key in metadata to work. Checklist: - [x] PR title: Please title your PR "package: description", where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [x] PR message - [x] Pass lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified to check that you're passing lint and testing. See contribution guidelines for more information on how to write/run tests, lint, etc: https://python.langchain.com/docs/contributing/ - [x] Add tests and docs: If you're adding a new integration, please include 1. Existing tests supplied in docs/docs do not change. Updated docstrings for new functions like `delete` 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. (This already exists) If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, hwchase17. --------- Co-authored-by: Steven Silvester <steven.silvester@ieee.org> Co-authored-by: Erick Friis <erick@langchain.dev> 7 months ago			`#!/bin/bash`

			`set -eu`

			`# Initialize a variable to keep track of errors`
			`errors=0`

			`# make sure not importing from langchain or langchain_experimental`
			`git --no-pager grep '^from langchain\.' . && errors=$((errors+1))`
			`git --no-pager grep '^from langchain_experimental\.' . && errors=$((errors+1))`

			`# Decide on an exit status based on the errors`
			`if [ "$errors" -gt 0 ]; then`
			`exit 1`
			`else`
			`exit 0`
			`fi`