chore: code refactor and docs update

[shyam-cb]

No description provided.

[gemini-code-assist]

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Summary of Changes

This pull request focuses on refactoring code and updating documentation for the couchbase-haystack project. The changes include improvements to the documentation's appearance and link accuracy, as well as code enhancements in the embedding_retriever, auth, cluster_options, and document_store modules. The documentation updates primarily address issues with links and styling in the generated documentation, while the code refactoring aims to improve clarity and maintainability.

Highlights

• Documentation Updates: The docs/index.md file has been updated to override links and references from the README.md, fixing repository reference links, API documentation links, and example file references. Styles have also been updated to override GitHub-specific styling.
• Code Refactoring: Several modules, including embedding_retriever.py, auth.py, cluster_options.py, and document_store.py, have been refactored to improve code clarity and documentation. This includes updating docstrings to use Args and Returns instead of :param and :returns:.
• mkdocs.yaml Configuration: The mkdocs.yaml file has been modified to update the navigation structure, theme settings (including adding a favicon), and markdown extensions (enabling check_paths for snippets). The objects.inv URL for Couchbase Python SDK API documentation has also been updated.

Changelog

Click here to see the changelog

• docs/index.md
  • Added a script to fix repository reference links, API documentation links, and example file references.
  • Added styles to override GitHub-specific styling and style external example links.
  • Removed GitHub alignment styling.
• docs/reference/document_stores/auth.md
  • Updated heading level to 3.
• docs/reference/document_stores/cluster_options.md
  • Updated heading level to 2.
• mkdocs.yaml
  • Updated navigation structure for Authentication.
  • Added favicon to the theme settings.
  • Enabled check_paths for the pymdownx.snippets markdown extension.
  • Updated the objects.inv URL for Couchbase Python SDK API documentation.
• src/couchbase_haystack/components/retrievers/embedding_retriever.py
  • Updated docstrings to improve clarity and consistency.
  • Replaced :returns: with Returns: in docstrings.
  • Removed redundant docstrings.
• src/couchbase_haystack/document_stores/auth.py
  • Updated docstrings to improve clarity and consistency.
  • Replaced :param with Args and :returns: with Returns: in docstrings.
  • Added descriptions to the authenticator classes.
• src/couchbase_haystack/document_stores/cluster_options.py
  • Added docstrings to improve clarity and consistency.
  • Replaced :returns: with Returns: in docstrings.
  • Added detailed argument descriptions to the __init__ method.
• src/couchbase_haystack/document_stores/document_store.py
  • Updated docstrings to improve clarity and consistency.
  • Replaced :param with Parameters and :returns: with Returns: in docstrings.
  • Added descriptions to the parameters in the __init__ method.
• src/couchbase_haystack/document_stores/filters.py
  • Updated docstrings to improve clarity and consistency.
  • Added descriptions to the arguments and return values in the functions.
  • Added Raises documentation.

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To guide the coder's heart,
With Args and Returns,
A clear path it learns,
Code's clarity, a brand new start.

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[gemini-code-assist]

Code Review

The pull request involves code refactoring and documentation updates for the couchbase-haystack project. The changes include modifications to the document store, embedding retriever, authentication, and cluster options. The documentation updates aim to improve clarity and provide better guidance for users. Overall, the changes seem beneficial for the project's maintainability and usability.

Summary of Findings

• Inconsistent documentation formatting: The documentation uses both :param and Args styles for documenting function parameters. Consistent style should be used throughout the project.
• Inconsistent documentation returns: The documentation uses both :returns and Returns styles for documenting function returns. Consistent style should be used throughout the project.
• Inaccurate class name in from_dict methods: The from_dict methods in auth.py and cluster_options.py incorrectly specify the return type as CouchbasePasswordAuthenticator and ClusterOptions respectively, instead of the correct class name.
• Missing documentation for class attributes: The CouchbaseClusterOptions class lacks documentation for its attributes, making it difficult for users to understand their purpose and usage.

Merge Readiness

The pull request includes several documentation and code improvements. However, there are inconsistencies in documentation formatting and inaccuracies in class names within the from_dict methods. Addressing these issues would enhance the code's clarity and maintainability. I am unable to approve this pull request, and recommend that it not be merged until the high severity issues are addressed, and that others review and approve this code before merging.