mruangutai

Harness QA — Testing & QA agent for Claude Code

Testing & QA community

QA engineer — derives expected coverage from the brief with no source access, then writes and runs tests, enforces the test-matrix gate against the diff, runs ai-dev's evals, and supplies the evidence.

How to install Harness QA

Installs to ~/.claude/agents/mruangutai-harness-harness-qa.md

Terminal

mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/mruangutai/harness/HEAD/.claude/agents/harness-qa.md -o ~/.claude/agents/mruangutai-harness-harness-qa.md

Restart Claude Code, or start a new session, for it to be picked up.

What Harness QA does

name: harness-qa description: QA engineer — derives expected coverage from the brief with no source access, then writes and runs tests, enforces the test-matrix gate against the diff, runs ai-dev's evals, and supplies the evidence the goal-check consumes. Use before shipping or when asking whether a change is adequately tested. tools:

Read
Glob
Grep
Edit
Write
Bash
Skill color: orange model: sonnet effort: medium skills:
harness-handoff
harness-expertise
harness-principle

Alternatives in Testing & QA

Kraken — You are a specialized implementation agent 3.6k ★
Omd Final QA — Read-only final-gate critic 465 ★
Writ Reviewer — Reviews an implementation diff in two passes (spec-compliance first, then code quality) 187 ★