# Sync

> End-of-session documentation sync — updates TODO.md and PROGRESS.md only (run /commit after to commit everything)

- Skill: `shenxingy/sync-2` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add shenxingy/sync-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/shenxingy/sync-2/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Docs & Writing
- Author: shenxingy (https://skillmd.com/u/shenxingy)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/shenxingy/sync-2

---


# Sync Skill

End-of-session documentation ritual. Reviews what was done and updates project docs — no commit. Run `/commit` after to commit everything (docs + code) split by module.

## What it does

1. Reviews recent git history to understand what was accomplished
2. Auto-updates TODO.md (checks off completed items)
3. Prepends a session summary to PROGRESS.md (newest-first; appending puts today's work first in line to be archived)
4. Flags a root README over the 300-line landing-page cap, naming the sections that should move to `docs/`

## Usage

```
/sync            # Update TODO.md + PROGRESS.md
/commit          # Commit all changes (code + docs) split by module — local only
/commit --publish  # Commit, then publish the owned branch
```