# Skills for Testing and QA Skills for Testing and QA: what each one does, an install command and example prompts. 1630 cards · page 28 of 41 - HTML: https://affpapa.org/en/nevibecode/skills/topic/testing?page=28 - Instructions for agents: https://affpapa.org/en/nevibecode/agents.md - [writing-unit-tests](https://affpapa.org/en/nevibecode/skills/writing-unit-tests.md) — skill · riekelt · Claude Code, Codex, Cursor +3 · 17800 installs — Guides an agent through writing or revising unit tests around observable behavior. - [heuristic](https://affpapa.org/en/nevibecode/skills/heuristic.md) — skill · educlopez · Claude Code, Codex, Cursor +3 · 879 installs — Scores a UI against Nielsen's 10 heuristics and 6 design laws, then returns a markdown scorecard and a 0-100 UsabilityScore. - [testing-changes](https://affpapa.org/en/nevibecode/skills/testing-changes.md) — skill · riekelt · Claude Code, Codex, Cursor +3 · 17900 installs — Defines test requirements for code changes, enforcing regression tests for bug fixes, edge-case coverage, and strict checks against empty test diffs. - [frontend-visual-qa](https://affpapa.org/en/nevibecode/skills/frontend-visual-qa.md) — skill · daymade · Claude Code, Codex, Cursor +3 · 572 installs — Checks the interface you can actually see in a real browser: typography, overflow, responsive layout, routes, charts. - [test-modernizer](https://affpapa.org/en/nevibecode/skills/test-modernizer.md) — skill · superagents-lab · Claude Code, Codex, Cursor +3 · 696 installs — Migrates XCTest suites to Swift Testing and updates assertions to modern syntax. - [flutter](https://affpapa.org/en/nevibecode/skills/alinaqi-flutter.md) — skill · alinaqi · Claude Code, Codex, Cursor +3 · 736 installs — A Flutter and Dart skill that hands the agent a project layout plus patterns for Riverpod providers, Freezed models and go_router navigation. - [test-specialist](https://affpapa.org/en/nevibecode/skills/test-specialist.md) — skill · ailabs-393 · Claude Code, Codex, Cursor +3 · 902 installs — Guides AI coding agents when writing test suites and debugging JavaScript or TypeScript codebases. - [arize-evaluator](https://affpapa.org/en/nevibecode/skills/arize-arize-evaluator.md) — skill · arize · Claude Code, Codex, Cursor +3 · 3100 installs — A skill for Arize evaluator workflows: build an LLM judge or a deterministic code evaluator, then run it over spans and experiments. - [snapshot-testing](https://affpapa.org/en/nevibecode/skills/snapshot-testing.md) — skill · Aaronontheweb · Claude Code, Codex, Cursor +3 · 461 installs — A skill that gets your agent writing Verify snapshot tests: output is compared against a baseline you approve by hand. - [ansible-validator](https://affpapa.org/en/nevibecode/skills/ansible-validator.md) — skill · akin-ozer · Claude Code, Codex, Cursor +3 · 1300 installs — A skill that runs Ansible playbooks and roles through linters, check mode, Molecule and secret scanners. - [testing](https://affpapa.org/en/nevibecode/skills/rshankras-testing.md) — skill · rshankras · Claude Code, Codex, Cursor +3 · 468 installs — A set of TDD workflows and test infrastructure for Apple platform apps. - [playwright-skill](https://affpapa.org/en/nevibecode/skills/testmu-ai-playwright-skill.md) — skill · TestMu AI · Claude Code, Codex, Cursor +3 · 534 installs — A skill that writes Playwright tests and browser automation in TypeScript, JavaScript, Python, Java, or C#. - [webmcpify](https://affpapa.org/en/nevibecode/skills/webmcpify.md) — skill (official GitHub) · github · GitHub Copilot · 27 installs — webmcpify maps a web app’s actions to WebMCP tools, then checks them in a browser. - [playwright-ci-caching](https://affpapa.org/en/nevibecode/skills/playwright-ci-caching.md) — skill · Aaronontheweb · Claude Code, Codex, Cursor +3 · 434 installs — Caches Playwright browser binaries in GitHub Actions and Azure DevOps pipelines. - [deliver-edge-cases](https://affpapa.org/en/nevibecode/skills/deliver-edge-cases.md) — skill · product-on-purpose · Claude Code, Codex, Cursor +3 · 873 installs — Catalogs edge cases, error states, race conditions, and recovery paths for a feature. - [security-fuzzing](https://affpapa.org/en/nevibecode/skills/security-fuzzing.md) — skill · Eyadkelleh · Claude Code, Codex, Cursor +3 · 583 installs — Provides curated SecLists fuzzing payloads for injection testing and input validation. - [security-patterns](https://affpapa.org/en/nevibecode/skills/eyadkelleh-security-patterns.md) — skill · Eyadkelleh · Claude Code, Codex, Cursor +3 · 578 installs — This skill provides patterns for finding and validating API keys, card numbers, emails, IP addresses, and other sensitive data. - [sentry-setup-releases](https://affpapa.org/en/nevibecode/skills/sentry-setup-releases.md) — skill · getsentry · Claude Code, Codex, Cursor +3 · 1500 installs — Wires Sentry release tracking and deploy monitoring to connect errors with commit culprits. - [apex](https://affpapa.org/en/nevibecode/skills/melvynx-apex.md) — skill · Melvynx · Claude Code, Codex, Cursor +3 · 527 installs — Runs a task through Analyze → Plan → Execute → eXamine with checkpoints, scoped delegation and evidence. - [android-java](https://affpapa.org/en/nevibecode/skills/android-java.md) — skill · alinaqi · Claude Code, Codex, Cursor +3 · 667 installs — A skill for Android projects written in Java: lays out MVVM structure, ViewBinding and Espresso tests. - [mcp-release-qa](https://affpapa.org/en/nevibecode/skills/mcp-release-qa.md) — skill (official GitHub) · github · GitHub Copilot · 26 installs — Tests an MCP server in a live protocol session and compares its runtime capabilities with source and docs. - [mailpit-integration](https://affpapa.org/en/nevibecode/skills/mailpit-integration.md) — skill · Aaronontheweb · Claude Code, Codex, Cursor +3 · 421 installs — Runs Mailpit inside .NET Aspire so outgoing email is captured locally instead of delivered. - [security-payloads](https://affpapa.org/en/nevibecode/skills/security-payloads.md) — skill · Eyadkelleh · Claude Code, Codex, Cursor +3 · 564 installs — Delivers curated SecLists attack payloads for testing anti-virus filters and file upload handlers. - [verify-email-snapshots](https://affpapa.org/en/nevibecode/skills/verify-email-snapshots.md) — skill · Aaronontheweb · Claude Code, Codex, Cursor +3 · 416 installs — A skill that snapshot tests rendered HTML emails with Verify: output is compared against an approved baseline and the test fails on any change. - [akka-hosting-actor-patterns](https://affpapa.org/en/nevibecode/skills/akka-hosting-actor-patterns.md) — skill · Aaronontheweb · Claude Code, Codex, Cursor +3 · 414 installs — Patterns for building Akka.NET entity actors with Akka.Hosting. - [qt-qml-test](https://affpapa.org/en/nevibecode/skills/qt-qml-test.md) — skill · qt-ai-skills · Claude Code, Codex, Cursor +3 · 587 installs — Generates Qt Quick Test suites for QML components. - [ios-ettrace-performance](https://affpapa.org/en/nevibecode/skills/ios-ettrace-performance.md) — skill (official OpenAI) · OpenAI · Codex, ChatGPT · 87 installs — A Codex skill for capturing symbolicated ETTrace profiles in the iOS Simulator. - [akka-net-testing-patterns](https://affpapa.org/en/nevibecode/skills/akka-net-testing-patterns.md) — skill · Aaronontheweb · Claude Code, Codex, Cursor +3 · 411 installs — A skill for writing unit and integration tests for Akka.NET actors with Akka.Hosting.TestKit: dependency injection, TestProbes, persistence checks. - [pester-migration](https://affpapa.org/en/nevibecode/skills/pester-migration.md) — skill (official GitHub) · github · GitHub Copilot · 25 installs — Walks a Pester suite through the next major version and gets it passing again. - [speckit-checklist](https://affpapa.org/en/nevibecode/skills/speckit-checklist.md) — skill · github-spec-kit · Claude Code, Codex, Cursor +3 · 1500 installs — Generates a custom requirements-quality checklist for a feature specification. - [no-workarounds](https://affpapa.org/en/nevibecode/skills/no-workarounds.md) — skill · Pedro Nauck · Claude Code, Codex, Cursor +3 · 566 installs — This skill examines fixes that conceal an error or its symptoms. - [hive-create-task](https://affpapa.org/en/nevibecode/skills/hive-create-task.md) — skill · rllm-org · Claude Code, Codex, Cursor +3 · 531 installs — Guides developers through creating benchmark task repositories for agent swarms. - [security-passwords](https://affpapa.org/en/nevibecode/skills/security-passwords.md) — skill · Eyadkelleh · Claude Code, Codex, Cursor +3 · 547 installs — This skill adds curated password wordlists from SecLists to your agent for authorized login audits and credential testing. - [llm-testing](https://affpapa.org/en/nevibecode/skills/llm-testing.md) — skill · Eyadkelleh · Claude Code, Codex, Cursor +3 · 544 installs — A security testing prompt suite to evaluate language models for bias, data leakage, and adversarial bypasses. - [experience-lwc-accessibility-jest-run](https://affpapa.org/en/nevibecode/skills/experience-lwc-accessibility-jest-run.md) — skill · forcedotcom · Claude Code, Codex, Cursor +3 · 898 installs — Runs Sa11y accessibility unit tests on LWC components using Bazel or standalone Jest. - [game-qa](https://affpapa.org/en/nevibecode/skills/game-qa.md) — skill · OpusGameLabs · Claude Code, Codex, Cursor +3 · 1100 installs — A skill that turns the agent into a QA engineer for browser games: visual regression, gameplay checks, performance and accessibility via Playwright. - [improve-game](https://affpapa.org/en/nevibecode/skills/improve-game.md) — skill · OpusGameLabs · Claude Code, Codex, Cursor +3 · 1100 installs — Audits your game across thirteen areas, finds weak spots, and implements fixes ranked by player impact. - [security-webshells](https://affpapa.org/en/nevibecode/skills/security-webshells.md) — skill · Eyadkelleh · Claude Code, Codex, Cursor +3 · 539 installs — A set of PHP, ASP, ASPX, JSP, Python and Perl web shell samples for testing detection systems and analysing malware. - [security-usernames](https://affpapa.org/en/nevibecode/skills/security-usernames.md) — skill · Eyadkelleh · Claude Code, Codex, Cursor +3 · 537 installs — Curated username wordlists from SecLists for user discovery, enumeration, and default credential testing in authorized security assessments. - [qt-qml-test-run](https://affpapa.org/en/nevibecode/skills/qt-qml-test-run.md) — skill · qt-ai-skills · Claude Code, Codex, Cursor +3 · 569 installs — Builds a Qt 6 CMake project, executes Qt Quick Test via qmltestrunner or CTest, and generates a Markdown report. Next: https://affpapa.org/en/nevibecode/skills/topic/testing.md?page=29 ## 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) · [ci-cd](https://affpapa.org/en/nevibecode/tag/ci-cd.md) · [python](https://affpapa.org/en/nevibecode/tag/python.md) · [e2e](https://affpapa.org/en/nevibecode/tag/e2e.md) · [accessibility](https://affpapa.org/en/nevibecode/tag/accessibility.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) · [react](https://affpapa.org/en/nevibecode/tag/react.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