Skill Test

SkillDev tools

Checks whether your agent's skill system is set up and running properly.

Use Skill Test in Claude, ChatGPT or Ahel Desktop

Free. Sign in, add Skill Test and connect your AI. About a minute.

Also: Claude Code · Cursor · Codex

Then ask your AI: use the Skill Test

Details

Instructions available. Your AI can read the instructions. Execution depends on the setup they require.

Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

Skill TestStart free
About this skill

Verifies that the skill system is working correctly.

What this skill tells your AI

The instructions your AI receives, as published by andrefetch/postal in skills/SKILL.md and read by ahel’s review.

This skill exists only to test whether the skill implementation works.

When this skill is loaded and used, respond with exactly:

SKILL IMPLEMENTATION WORKS

Signals

GitHub stars
125
Forks
32
Last commit
Sep 2026
Advanced
Item type
skill
Key
skill-test
Source
github.com/andrefetch/postal