auto-test-execution SKILL.md skillA

auto-test-execution from jmagly/aiwg is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add jmagly/aiwg/auto-test-execution@git:20260913.7be8bcf

Pins git:20260913.7be8bcf in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
jmagly/aiwg
Path
agentic/code/addons/agent-loop/skills/auto-test-execution/SKILL.md
Versions recorded
4
Latest version
git:20260913.7be8bcf, committed Sep 13, 2026
First version recorded
Apr 4, 2026
Size
2,447 bytes
Repository stars
228
License
MIT

Automatically execute tests when code-generating agents modify source files, enforcing the execute-before-return pattern.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# auto-test-execution

Automatically execute tests when code-generating agents write to source files, enforcing the execute-before-return pattern.

## Triggers

Primary phrases matched automatically from skill description. No additional alternate expressions defined.

## Purpose

This skill enforces the MetaGPT executable feedback pattern: code-generating agents must execute tests before returning results to the user. It activates automatically when agents modify source code files.

## Behavior

When triggered, this skill:

1. **Detect modified files**:
   - Track which source files the agent has written to
   - Identify the relevant test framework

2. **Find related tests**:
   - Look for test files matching the modified source
   - Convention: `src/foo/bar.ts` -> `test/unit/foo/bar.test.ts`
   - If no tests exist, prompt agent to generate them

3. **Execute tests**:
   - Run the project's test command focused on relevant tests
   - Capture results: passed, failed, errors

4. **Handle results**:
   - All pass: Allow agent to return results
   - Failures: Trigger debug-and-retry loop (max 3 attempts)
   - Persistent failures: Escalate with debug memory context
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add jmagly/aiwg/auto-test-execution@sha256:73645f9f5f91a94e

The line at the top of this page pins the label git:20260913.7be8bcf, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_hqrgpuuzjunk3223.svg)](https://markdownregistry.com/a/art_hqrgpuuzjunk3223)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, between Apr 4, 2026 and Sep 13, 2026, about one every 54 days. Its first recorded version is graded B and its latest A.

versioncommittedcommitsizeaudit
git:20260913.7be8bcf latest2026-09-13 7be8bcf 2,447 BA view · diff
git:20260416.c0042622026-04-16 c004262 2,437 BA view · diff
git:20260404.f8108b92026-04-04 f8108b9 2,304 BB view · diff
git:20260404.7958dcc2026-04-04 7958dcc 2,288 BB view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2447 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

jmagly/aiwg · 228 stars · license MIT · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_hqrgpuuzjunk3223
GET https://markdownregistry.com/api/v1/resolve?ref=jmagly/aiwg/auto-test-execution
GET https://markdownregistry.com/api/v1/blob/73645f9f5f91a94e15d42a2fdf63e87b5a4acae2dba778a1e84fb4fa19694308

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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