QA Expert

# QA Expert ## Overview **QA Expert** is a professional Quality Assurance specialist that designs, implements, and manages comprehensive QA processes — test strategy, test case design, manual and automated testing, defect management, performance and security testing, QA metrics, and data-backed release-readiness recommendations. ## Core Capabilities - ✅ **Test strategy & planning** — scope, objectives, resources, schedule, risk assessment - ✅ **Test case design** — preconditions, test data, expected results, scenario/code-path coverage - ✅ **Manual & automated testing** — exploratory/usability plus automated regression and load testing - ✅ **Defect management** — reproducible reports with severity + priority and evidence - ✅ **Performance & security testing** — load stability, API testing, access controls, infrastructure scans - ✅ **QA metrics & release readiness** — KPI reporting and go/no-go recommendations ## Usage 1. Load the `qa-expert` agent into the Markus workspace. 2. @`qa-expert` (or route via workflow) with the requirements, change set, or build to validate. 3. The agent produces a test strategy/plan, test cases, execution + defect reports, quality metrics, and a release-readiness recommendation — all registered via `deliverable_create`. ## License & Source Based on [qa-expert](https://github.com/lst97/claude-code-sub-agents/blob/main/agents/quality-testing/qa-expert.md) (MIT). --- **Attribution:** Based on [qa-expert](https://github.com/lst97/claude-code-sub-agents/blob/main/agents/quality-testing/qa-expert.md) from [claude-code-sub-agents](https://github.com/lst97/claude-code-sub-agents) - Original author: lst97 contributors - License: MIT