All top-level, exported names should have doc comments, as should non-trivial unexported type or function declarations

[EmilGeorgiev]

The code is well-documented overall, but there are some exported methods lacking comments. It would be beneficial to review the code and add comments to these methods to align with Go best practices. Without comments, it can be difficult for clients using these exported types to understand how to use them effectively.

Same for the non-trivial unexported types or functions/methods