docs-sync

Synchronize README and markdown documentation by rewriting stale sections from git diffs.

2|Updated Jan 13, 2026
One-click install
npx skills add https://github.com/erclx/aitk --skill docs-sync-erclx
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: docs-sync
Source: https://github.com/erclx/aitk/tree/main/claude/skills/docs-sync
Command: npx skills add https://github.com/erclx/aitk --skill docs-sync-erclx

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill solves the problem of documentation drift, where README files and technical docs become outdated as code changes, ensuring your project's prose always reflects its current state.

Core Features & Use Cases

  • Automated Syncing: Automatically identifies stale sections in README.md and docs/*.md files based on git diffs since the last main branch merge.
  • Standard Enforcement: Applies project-specific prose and structural standards to ensure consistency across all documentation.
  • Use Case: When you finish a feature branch, use this skill to automatically update your README and API documentation to reflect the new changes without manually hunting for outdated paragraphs.

Quick Start

Run the docs-sync skill to identify and update any stale documentation sections based on your recent changes.

Frequently Asked Questions about docs-sync

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I keep my README documentation in sync with code changes automatically?

To keep documentation in sync with code changes, you can automate the identification and rewriting of stale markdown sections based on git diffs. This ensures your project's prose accurately reflects its current state without manual hunting.

What is the best way to update stale markdown files based on recent git commits?

The best way to update stale markdown files is to compare current changes against the merge-base of the main branch. This isolates outdated documentation sections in your feature branch and rewrites them to match recent commits.

Can I enforce specific prose and structural standards when syncing project documentation?

Yes, you can enforce project-specific prose and structural standards when syncing project documentation. The process applies your defined rules to ensure consistency across all updated markdown files.

What do I need to analyze git diffs for documentation maintenance?

You need git installed to analyze git diffs for documentation maintenance. The process relies on git diff analysis to compare current changes against the main branch merge-base and locate outdated text.

When should I run documentation synchronization for my feature branch?

You should run documentation synchronization when you finish a feature branch. It updates your README and markdown files to reflect new changes by comparing against the last main branch merge.