Cache path is declared but never used in the code

[clemlesne]

Describe the bug

The documentation describes a parameter cache_path to multiple graph configurations. But it is never used in the code.

Expected behavior

The library is caching something, for example, URLs and prompts.

Desktop:

• Version 1.36.0

[dosubot]

Hey @clemlesne! I'm here to help you out with any bugs or questions you have. I'm a bot designed to assist you while waiting for a human maintainer. Let's tackle this together!

The cache_path parameter is indeed mentioned in the documentation and is intended to specify the path where fetched content will be cached. This allows for storing content locally to improve efficiency by reducing redundant network requests ^[1][2]. However, it seems that the actual implementation of caching logic using cache_path might be missing or not fully integrated into the codebase, as noted in your observation.

The cache_path is referenced in the FetchNodeLevelK class, where it is initialized in the constructor, but there is no detailed information on how it is utilized for caching operations ^[2]. Additionally, there are examples demonstrating how to set the cache_path parameter in node configurations, such as in the DescriptionNode ^[3].

To address this issue, you might need to review the codebase to ensure that the caching logic is implemented and that cache_path is actively used in the relevant classes or methods.

To continue talking to Dosu, mention @dosu.

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