Enhance Wiki Structure Generation and Refinement

[hanerx]

Enhance Wiki Structure Generation and Refinement

Changes

1. Add Feature to generate a tree struct pages
2. Add Feature to generate detailed sub pages from generated page

[gemini-code-assist]

Hello @hanerx, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

Summary of Changes

This pull request enhances the wiki structure generation and refinement process. It introduces the ability to generate a tree structure for pages and create detailed sub-pages from the generated pages. The changes include modifications to the API to support parent-child relationships between wiki pages, a new TreeView component in the React frontend to visualize the wiki structure, and updates to the prompt used for the LLM to generate wiki content, including instructions on how to create subpages and assign parent pages.

Highlights

• Tree Structure Generation: The pull request introduces a TreeView component in the React frontend (src/app/[owner]/[repo]/page.tsx) to display the wiki pages in a hierarchical tree structure. This allows users to easily navigate the wiki and understand the relationships between pages.
• Parent-Child Relationships: The pull request adds support for parent-child relationships between wiki pages. This is achieved by adding a parentPage field to the WikiPage model in the API (api/api.py and src/app/[owner]/[repo]/page.tsx) and updating the LLM prompt to include instructions on how to create subpages and assign parent pages (src/app/[owner]/[repo]/page.tsx).
• Wiki Refinement: The refineWikiStructure function in src/app/[owner]/[repo]/page.tsx is updated to send the parent page content to the LLM, so that the LLM can generate more relevant subpages. The prompt is also updated to instruct the LLM to generate subpages and assign parent pages.
• Merging Pages: The mergePages function in src/app/[owner]/[repo]/page.tsx is updated to handle the merging of existing pages with new pages generated by the LLM. This ensures that existing pages are not overwritten and that new pages are properly integrated into the wiki structure.

Changelog

Click here to see the changelog

• .gitignore
  • Added .venv to the ignore list.
• api/api.py
  • Added parentPage field to the WikiPage model.
• api/openrouter_client.py
  • Added logic to extract parent page information from the wiki structure XML.
• src/app/[owner]/[repo]/page.tsx
  • Added FaSitemap and FaChevronRight icons.
  • Added parentPage field to the WikiPage interface.
  • Implemented the TreeView component to display the wiki structure.
  • Modified the refineWikiStructure function to generate subpages and assign parent pages.
  • Modified the mergePages function to handle the merging of existing pages with new pages.
  • Added a button to refine the current page.

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[gemini-code-assist]

Code Review

The pull request introduces significant enhancements to the wiki structure generation and refinement process. The addition of the TreeView component and the ability to generate detailed subpages are valuable features. However, there are some areas where the code could be improved in terms of error handling, efficiency, and maintainability.

Summary of Findings

• Missing Error Handling: The code extracts the parent page but does not handle the case where the parent page is not found or if there's an error during the search. This could lead to unexpected behavior or crashes.
• Potential Infinite Loop in TreeView Component: The TreeView component uses a renderedPages ref to prevent circular references, but there's a potential issue if the pages prop changes frequently, as renderedPages.clear() is called before each render. This could lead to performance issues or an infinite loop if the component re-renders before the set is fully cleared.
• Inconsistent XML Parsing: The code attempts to parse XML using both DOMParser and regex. While this provides a fallback mechanism, it introduces complexity and potential inconsistencies in how the XML is interpreted. It's better to rely on a single, robust XML parsing method.

Merge Readiness

The pull request introduces some valuable features, but there are several issues that need to be addressed before merging. The missing error handling, potential infinite loop in the TreeView component, and inconsistent XML parsing are all concerns that should be resolved. I recommend addressing these issues before merging. I am unable to directly approve this pull request, and users should have others review and approve this code before merging.

[sng-asyncfunc]

Amazing!

[sng-asyncfunc]

@hanerx Would love to invite you to join our discord server to further discuss: https://discord.gg/yJGR4JA7

[hanerx]

@sng-asyncfunc Yeah, my discord name is hanerx