Checkpoint Skill

SkillDev tools

Create or verify workflow checkpoints using git commits and state tracking. Use for progress tracking during long implementation sessions.

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use the Checkpoint Skill skill

What this skill tells your AI

The instructions your AI receives, as published by luohaothu/everything-codex in skills/checkpoint/SKILL.md and read by ahel’s review.

Create or verify checkpoints in your workflow.

Usage

/checkpoint create <name>   # Create named checkpoint
/checkpoint verify <name>   # Verify against checkpoint
/checkpoint list            # Show all checkpoints
/checkpoint clear           # Remove old checkpoints

Create Checkpoint

  1. Run /verify quick to ensure current state is clean
  2. Create a git commit or stash with checkpoint name
  3. Log checkpoint to .codex/checkpoints.log
  4. Report checkpoint created

Verify Checkpoint

Compare current state to a checkpoint:

  • Files added/modified since checkpoint
  • Test pass rate now vs then
  • Coverage now vs then
  • Build status
CHECKPOINT COMPARISON: <name>
============================
Files changed: X
Tests: +Y passed / -Z failed
Coverage: +X% / -Y%
Build: [PASS/FAIL]

Workflow

[Start]     → /checkpoint create "feature-start"
[Implement] → /checkpoint create "core-done"
[Test]      → /checkpoint verify "core-done"
[Refactor]  → /checkpoint create "refactor-done"
[PR]        → /checkpoint verify "feature-start"

Signals

GitHub stars
24
Forks
5
Last commit
Aug 2026
Advanced
Catalog kind
skill
Gateway key
checkpoint-luohaothu
Source
github.com/luohaothu/everything-codex