[CLEAN] Synthetic Benchmark PR #30162 - feat(refactoring): introduce comprehensive guidelines and tools for component refactoring in Dify

[tomerqodo]

Benchmark PR langgenius#30162

Type: Clean (correct implementation)

Original PR Title: feat(refactoring): introduce comprehensive guidelines and tools for component refactoring in Dify
Original PR Description: ## Summary

feat(refactoring): introduce comprehensive guidelines and tools for component refactoring in Dify

• Added SKILL.md for component refactoring guidelines, detailing when to apply refactoring, quick reference commands, and core patterns.
• Created complexity-patterns.md, component-splitting.md, and hook-extraction.md to provide specific strategies for reducing complexity, splitting components, and extracting hooks.
• Implemented analyze-component.js and refactor-component.js scripts for analyzing component complexity and generating refactoring prompts.
• Updated package.json to reflect new script paths and added documentation for testing utilities.

These changes aim to enhance code maintainability and improve the development workflow by providing structured approaches to refactoring complex components.

Checklist

• This change requires a documentation update, included: Dify Document
• I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
• I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
• I've updated the documentation accordingly.
• I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods

Original PR URL: langgenius#30162