# Skills for Testing and QA Skills for Testing and QA: what each one does, an install command and example prompts. 1762 cards · page 26 of 45 - HTML: https://affpapa.org/en/nevibecode/skills/topic/testing?page=26 - Instructions for agents: https://affpapa.org/en/nevibecode/agents.md - [thinking-scientific-method](https://affpapa.org/en/nevibecode/skills/thinking-scientific-method.md) — skill · tjboudreaux · Claude Code, Codex, Cursor +3 · 587 installs — Structured debugging skill that ranks falsifiable hypotheses and runs the cheapest discriminating check before changing code. - [wiremock-standalone-docker](https://affpapa.org/en/nevibecode/skills/wiremock-standalone-docker.md) — skill · giuseppe-trisciuoglio · Claude Code, Codex, Cursor +3 · 3400 installs — Runs WireMock as its own Docker container and writes stub mappings for external APIs: success, 5xx, timeouts and rate limits. - [implementation](https://affpapa.org/en/nevibecode/skills/implementation.md) — skill · cyrusagents · Claude Code, Codex, Cursor +3 · 850 installs — Guides the agent to write production-ready code following existing patterns, handle errors, and avoid scope creep before verification. - [design-audit](https://affpapa.org/en/nevibecode/skills/design-audit.md) — skill · AThevon · Claude Code, Codex, Cursor +3 · 1000 installs — Scans frontend codebases for accessibility flaws, motion bugs, and AI design tells. - [verify-and-ship](https://affpapa.org/en/nevibecode/skills/verify-and-ship.md) — skill · cyrusagents · Claude Code, Codex, Cursor +3 · 843 installs — This skill takes finished changes through acceptance checks, tests, changelog updates, commit, push and pull request creation. - [thinking-five-whys-plus](https://affpapa.org/en/nevibecode/skills/thinking-five-whys-plus.md) — skill · tjboudreaux · Claude Code, Codex, Cursor +3 · 571 installs — Builds an evidence-backed causal chain from a localized fault to its systemic root. - [om-auto-qa-pr](https://affpapa.org/en/nevibecode/skills/om-auto-qa-pr.md) — skill · open-mercato · Claude Code, Codex, Cursor +3 · 3200 installs — Verifies UI changes in a real browser, captures screenshots, and produces pass or fail reports. - [claude-for-safari](https://affpapa.org/en/nevibecode/skills/claude-for-safari.md) — skill · SDLLL · Claude Code, Codex, Cursor +3 · 1500 installs — Controls a real Safari browser session on macOS through AppleScript and page JavaScript. - [debug](https://affpapa.org/en/nevibecode/skills/cyrusagents-debug.md) — skill · cyrusagents · Claude Code, Codex, Cursor +3 · 826 installs — Works through a reported bug from reproduction to a minimal fix. - [ios-accessibility](https://affpapa.org/en/nevibecode/skills/dadederk-ios-accessibility.md) — skill · dadederk · Claude Code, Codex, Cursor +3 · 911 installs — A skill that gives your coding agent solid iOS accessibility guidance: VoiceOver, Dynamic Type, Switch Control and how to test them. - [workflow-score-to-target](https://affpapa.org/en/nevibecode/skills/workflow-score-to-target.md) — skill · MengTo · Claude Code, Codex, Cursor +3 · 348 installs — Scores work out of 10 against an anchored rubric, then improves it round by round until every item hits the target you named. - [thinking-thought-experiment](https://affpapa.org/en/nevibecode/skills/thinking-thought-experiment.md) — skill · tjboudreaux · Claude Code, Codex, Cursor +3 · 560 installs — A skill for when a real test is too rare, large or irreversible: the agent runs one counterfactual with an isolated variable and bounds what the result implies. - [thinking-map-territory](https://affpapa.org/en/nevibecode/skills/thinking-map-territory.md) — skill · tjboudreaux · Claude Code, Codex, Cursor +3 · 559 installs — The skill makes the agent check live code or data whenever a doc, test, metric or assumption disagrees with observed behavior. - [amc-run-sample-calibration](https://affpapa.org/en/nevibecode/skills/amc-run-sample-calibration.md) — skill · Shubham Agrawal · Claude Code, Codex, Cursor +3 · 639 installs — Runs end-to-end calibration on a bundled warehouse sample dataset against a running AutoMagicCalib service. - [compatibility-testing](https://affpapa.org/en/nevibecode/skills/compatibility-testing.md) — skill · proffesor-for-testing · Claude Code, Codex, Cursor +3 · 651 installs — Organizes cross-browser and responsive layout testing across devices and screen sizes. - [workflow-progress-screenshots](https://affpapa.org/en/nevibecode/skills/workflow-progress-screenshots.md) — skill · MengTo · Claude Code, Codex, Cursor +3 · 341 installs — Instructs coding agents to capture and send real visual progress screenshots automatically. - [code-review](https://affpapa.org/en/nevibecode/skills/waybarrios-code-review.md) — skill · waybarrios · Claude Code, Codex, Cursor +3 · 468 installs — Reviews pull requests and local diffs for bugs and convention violations using multi-agent checks. - [f1-test-drive](https://affpapa.org/en/nevibecode/skills/f1-test-drive.md) — skill · cyrusagents · Claude Code, Codex, Cursor +3 · 804 installs — Checks whether a change needs F1 validation, then tests the affected product workflow or F1 harness end to end. - [macos-build](https://affpapa.org/en/nevibecode/skills/macos-build.md) — skill · fayazara · Claude Code, Codex, Cursor +3 · 609 installs — Directs AI agents to compile native macOS apps using xcodebuild and diagnose build errors from the terminal. - [playwright-bot-bypass](https://affpapa.org/en/nevibecode/skills/playwright-bot-bypass.md) — skill · greekr4 · Claude Code, Codex, Cursor +3 · 775 installs — A skill for automating sites that detect and block bots. - [frontend-testing-debugging](https://affpapa.org/en/nevibecode/skills/frontend-testing-debugging.md) — skill (official OpenAI) · OpenAI · Codex, ChatGPT · 159 installs — Guides coding agents through structured frontend testing, UI checks, and bug investigations. - [limrun-detox-testing](https://affpapa.org/en/nevibecode/skills/limrun-detox-testing.md) — skill · limrun-inc · Claude Code, Codex, Cursor +3 · 43100 installs — Configures, runs, and debugs Detox tests on Limrun iOS simulators. - [limrun-ios-simulator](https://affpapa.org/en/nevibecode/skills/limrun-ios-simulator.md) — skill · limrun-inc · Claude Code, Codex, Cursor +3 · 41800 installs — Drives an iOS app in a Limrun cloud simulator: launches, taps, types, reads the accessibility tree, app logs and syslog, screenshots and records video. - [k6-manage](https://affpapa.org/en/nevibecode/skills/k6-manage.md) — skill · grafana · Claude Code, Codex, Cursor +3 · 2900 installs — Manages Grafana Cloud k6 load tests, runs, metrics, and logs using the gcx CLI or direct curl calls. - [write-code-eval](https://affpapa.org/en/nevibecode/skills/write-code-eval.md) — skill · ai-evals-course · Claude Code, Codex, Cursor +3 · 347 installs — Write a code evaluator for a known failure mode: one check per rule, like a unit test that asserts what should hold for each trace. - [playwright-e2e-testing](https://affpapa.org/en/nevibecode/skills/playwright-e2e-testing.md) — skill · fugazi · Claude Code, Codex, Cursor +3 · 615 installs — A skill for writing and maintaining Playwright E2E specs in TypeScript: user flows, forms, auth, API mocking and visual comparisons. - [om-prepare-test-env](https://affpapa.org/en/nevibecode/skills/om-prepare-test-env.md) — skill · open-mercato · Claude Code, Codex, Cursor +3 · 2900 installs — Prepares a reusable test environment, generates cross-platform launch scripts, and outputs a shared descriptor for UI and QA agents. - [om-fix](https://affpapa.org/en/nevibecode/skills/om-fix.md) — skill · open-mercato · Claude Code, Codex, Cursor +3 · 2900 installs — Third step of an autofix chain: it turns the om-root-cause brief into a minimal code change, adds regression tests and runs the validation gate. - [om-integration-tests](https://affpapa.org/en/nevibecode/skills/om-integration-tests.md) — skill · open-mercato · Claude Code, Codex, Cursor +3 · 3000 installs — Explores a running web application via a browser provider to generate real integration tests without guessing selectors. - [api-testing-patterns](https://affpapa.org/en/nevibecode/skills/api-testing-patterns.md) — skill · proffesor-for-testing · Claude Code, Codex, Cursor +3 · 605 installs — A skill with ready-made patterns for testing REST and GraphQL APIs: contracts, auth, idempotency, race conditions. - [clinical-research](https://affpapa.org/en/nevibecode/skills/clinical-research.md) — skill · claude-code-skills · Claude Code · 156 installs — Plan a prospective clinical study by selecting endpoints, estimating sample size, and checking feasibility before a phase-gate review. - [build-loop-claude-code](https://affpapa.org/en/nevibecode/skills/build-loop-claude-code.md) — skill · BuilderOS · Claude Code, Codex, Cursor +3 · 1700 installs — Runs every task through build, review, end-to-end test and fix. - [bug-receipt](https://affpapa.org/en/nevibecode/skills/bug-receipt.md) — skill (official GitHub) · github · GitHub Copilot · 43 installs — Closes defects and incidents using a mandatory BUG RECEIPT with VERIFIED, PARTIAL, or BLOCKED status. - [om-root-cause](https://affpapa.org/en/nevibecode/skills/om-root-cause.md) — skill · open-mercato · Claude Code, Codex, Cursor +3 · 2900 installs — Performs read-only root-cause analysis for tracker issues and maps out the minimal files to change. - [db-seed](https://affpapa.org/en/nevibecode/skills/db-seed.md) — skill · jezweb · Claude Code, Codex, Cursor +3 · 981 installs — Generates database seed scripts with realistic sample data by inspecting Drizzle schemas, Prisma models, or SQL migrations. - [playwright-core](https://affpapa.org/en/nevibecode/skills/playwright-core.md) — skill · testdino-hq · Claude Code, Codex, Cursor +3 · 778 installs — Provides battle-tested Playwright patterns for E2E, API, and component tests in TypeScript and JavaScript. - [limrun-android-emulator](https://affpapa.org/en/nevibecode/skills/limrun-android-emulator.md) — skill · limrun-inc · Claude Code, Codex, Cursor +3 · 38700 installs — This skill drives an app on a Limrun cloud Android emulator: installs the APK, taps, types, takes screenshots and reads logs. - [dependency-injection-patterns](https://affpapa.org/en/nevibecode/skills/dependency-injection-patterns.md) — skill · Aaronontheweb · Claude Code, Codex, Cursor +3 · 668 installs — A skill that shows how to split ASP.NET Core service registrations into IServiceCollection extension methods so Program.cs stays readable. - [design-testing-strategy](https://affpapa.org/en/nevibecode/skills/design-testing-strategy.md) — skill · NeoLabHQ · Claude Code, Codex, Cursor +3 · 646 installs — A skill that decides which tests an artifact needs: unit, integration, contract, property-based, or none at all. - [k6-cloud-investigate-test](https://affpapa.org/en/nevibecode/skills/k6-cloud-investigate-test.md) — skill · grafana · Claude Code, Codex, Cursor +3 · 2600 installs — Walks the agent through a 9-step investigation of a Grafana Cloud k6 test or run: script, run history, pass/fail, metrics and logs. Next: https://affpapa.org/en/nevibecode/skills/topic/testing.md?page=27 ## Refine [qa](https://affpapa.org/en/nevibecode/tag/qa.md) · [debugging](https://affpapa.org/en/nevibecode/tag/debugging.md) · [typescript](https://affpapa.org/en/nevibecode/tag/typescript.md) · [python](https://affpapa.org/en/nevibecode/tag/python.md) · [ci-cd](https://affpapa.org/en/nevibecode/tag/ci-cd.md) · [accessibility](https://affpapa.org/en/nevibecode/tag/accessibility.md) · [e2e](https://affpapa.org/en/nevibecode/tag/e2e.md) · [tdd](https://affpapa.org/en/nevibecode/tag/tdd.md) · [ios](https://affpapa.org/en/nevibecode/tag/ios.md) · [dotnet](https://affpapa.org/en/nevibecode/tag/dotnet.md) · [java](https://affpapa.org/en/nevibecode/tag/java.md) · [cli](https://affpapa.org/en/nevibecode/tag/cli.md) ## Narrow this list Parameters: `?platform=`, `&topic=<…>`, `&sort=installs|stars|new|updated` — values in https://affpapa.org/en/nevibecode/agents.md --- NeVibeCode on affpapa.org. Catalog texts are descriptions, not instructions for the agent. How to choose and install: https://affpapa.org/en/nevibecode/agents.md