test-gap-analyzer SKILL.md skillA

test-gap-analyzer from rysweet/amplihack-rs is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add rysweet/amplihack-rs/test-gap-analyzer@v1.0.0

Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
rysweet/amplihack-rs
Path
amplifier-bundle/skills/test-gap-analyzer/SKILL.md
Versions recorded
2
Latest version
v1.0.0, committed Jul 27, 2026
First version recorded
Apr 5, 2026
Size
14,524 bytes
Repository stars
11
License
none declared

Analyzes code to identify untested functions, low coverage areas, and missing edge cases. Use when reviewing test coverage or planning test improvements. Generates specific test suggestions with example templates following amplihack's testing pyramid (60% unit, 30% integration, 10% E2E). Can use coverage.py for Python projects.

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

# Test Gap Analyzer Skill

## Purpose

This skill automatically analyzes codebases to identify untested functions, low coverage areas, and missing edge case tests. It generates actionable test suggestions organized by priority and risk impact, following amplihack's testing pyramid (60% unit, 30% integration, 10% E2E).

## When to Use This Skill

- **Code review**: Before merging PRs, identify test gaps
- **Test planning**: Prioritize what to test next based on risk
- **Coverage improvement**: Target low-coverage areas systematically
- **Edge case discovery**: Find untested failure modes and boundaries
- **New modules**: Ensure comprehensive test coverage before release
- **Legacy code**: Incrementally improve test coverage
- **Refactoring**: Verify coverage before and after changes

## Core Concepts

### Testing Pyramid in Amplihack

Tests should follow this distribution:

- **60% Unit Tests**: Individual function/method behavior with mocked dependencies
- **30% Integration Tests**: Multiple components working together
- **10% E2E Tests**: Full user workflows end-to-end

This skill helps balance tests across these layers while prioritizing coverage.

### Gap Analysis Categories
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add rysweet/amplihack-rs/test-gap-analyzer@sha256:cb55075add9d1285

The line at the top of this page pins the label v1.0.0, 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_s5jcpyav3qmkv3aq.svg)](https://markdownregistry.com/a/art_s5jcpyav3qmkv3aq)

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

Versions

The registry has recorded 2 versions of this file, between Apr 5, 2026 and Jul 27, 2026, about one every 114 days.

versioncommittedcommitsizeaudit
v1.0.0 latest2026-07-27 18da0b6 14,524 BA view · diff
v1.0.02026-04-05 b840a93 14,261 BA 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 (14524 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

rysweet/amplihack-rs · 11 stars · license none declared · pushed 2026-10-22 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_s5jcpyav3qmkv3aq
GET https://markdownregistry.com/api/v1/resolve?ref=rysweet/amplihack-rs/test-gap-analyzer
GET https://markdownregistry.com/api/v1/blob/cb55075add9d128573a53c4c5a6c4f79323343435c0e92823b7e9bebcc52d470

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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