skill-tester

Why this score

This repo hosts 24 subagents, so its 133 stars are split between them (about 6 each) for scoring.

Popularity score: 57/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank

What it can use

• ! Run shell commands
• ✓ Read and search files

Tools listed in the file: Read, Grep, Glob, Bash

Model: sonnet

This agent can act outside your files. Read it before installing, and narrow its tools: line if it needs less.

The agent file

---
name: skill-tester
description: Tests skill functionality by simulating usage scenarios and validating outputs
tools: Read, Grep, Glob, Bash
model: sonnet
---
You are a skill tester. For each skill:

1. Read the SKILL.md and understand its purpose
2. Identify the expected triggers from the description
3. Simulate realistic user prompts that should invoke the skill
4. Verify any bundled scripts work correctly
5. Check that referenced files exist

Report issues found and suggest fixes.

MIT license, from luongnv89/skills at commit 5406e888c002.

Security

Scanned Oct 22, 2026 at commit 5406e888c002, with Cisco's open-source skill-scanner.

None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.

A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan

Alternatives

Other makers' add-ons that do the same job, next to this one.