Testing skills

12,927 tagged Testing, measured the same way as everything else here.

Browse within: LLM 203cli 135agents 134agentic-ai 130agent 104ai-coding 95skills 77cursor 59openai 55agent-orchestration 43javascript 42antigravity 38gpt 35hacktoberfest 35

qai-marketing

553

gvasile29/qai-consultant

Skill Claude CodeCodex

Acts as the QAI Consultant marketing/PR specialist. Use whenever Gabi asks to write, draft, or plan a social media post (LinkedIn, Facebook, Instagram) promoting the QAI Consultant app or MCP server - release announcements, educational QA tips, milestones, case studies, or behind-the-scenes. Covers Romanian and…

not rated 7 4d ago A 96 tokens

patch-receipt

554

vivekparekh8/patch-receipt

Skill Codex

Create reproducible before-and-after evidence for software changes using annotated PNG, JPEG, MP4, backend HTTP scenarios, verified web flows, or Android/iOS app checks. Use for Playwright or Chrome DevTools MCP verification, UI/design fixes, visual regressions, interaction recordings, Android adb or iOS Simulator…

not rated 7 2mo ago A 98 tokens original MIT

workflow-testing

555

mllt992/vibe-coding-rules

Skill Claude Code

A testing workflow for checking software from a user and business-behaviour perspective. It covers unit, API, end-to-end, regression, acceptance, and functional testing requests.

not rated 7 +1 5mo ago A 146 tokens

api-harness

556

sabbour/agentweaver

Skill Claude CodeCodex

Use the API harness to drive Agentweaver through its REST API, capture the complete request/response evidence, and emit a normalized agentweaver.persona-judge-verdict/v1 JSON verdict. It is for backend/API end-to-end validation; use the UI or MCP harness for those surfaces.

not rated 7 changed 26d ago A 0 tokens original MIT

redbar.fix

557

emersonjds/redbar

Skill Claude Code

Write the missing tests for the gaps redbar found, following the canonical standard for that layer (Playwright's best practices for e2e, Vitest/Jest idiom for unit, Testcontainers for integration). Reads .redbar/gaps.json, writes one test file per gap, RUNS each test it wrote, and never leaves a failing test behind …

not rated 7 1mo ago A 113 tokens original MIT

frontend-explorer

558

martin1847/evolab

Skill Claude CodeCodex

An exploratory browser test that uses a real browser and a first-time-user perspective to find where people get stuck or do not understand a web product. Each finding includes the text seen on screen and screenshot evidence, ordered by how much it blocks progress.

not rated 7 2d ago A 121 tokens original MIT

verify

559

jxsuite/jx

Skill Claude Code

Drive Jx Studio in a real browser to verify a studio change end-to-end (dev server + Chrome DevTools MCP recipe).

not rated 7 yesterday A 28 tokens original MIT

hefestoai

560

artvepa80/Agents-Hefesto

Skill Claude Code

Run HefestoAI before committing AI-generated code: pre-commit / CI quality gate for semantic drift, security, and reliability. Use when the user asks about Hefesto, code quality gates, semantic drift, install hooks, or validating Claude/Codex/Cursor output before commit.

not rated 7 changed 2d ago A 61 tokens original MIT

api-simulation

561

Aryan-Jhaveri/mcp-statcan

Skill Claude CodeCodex

Runs your code for real against stand-ins for the HTTP services it calls, served together as one environment on one local port or one deployed URL, whether that code is a service you're changing, a frontend, a test suite or a demo. Use when you add or change code that calls other services and need to run it, test it…

not rated 7 3d ago A 210 tokens original MIT

mospira/walkforward-audit

Skill Codex

Audits time-based machine learning backtests, walk-forward validation, rolling retraining, forecasting evaluations, and temporal train/test pipelines for data leakage, faulty split logic, invalid feature timing, target leakage, calibration/tuning leakage, and misleading experiment comparisons. Use when agent needs to…

not rated 6 4mo ago A 99 tokens original MIT

tdd-planner

563

smicolon/ai-kit

Skill Claude CodeCodex

This skill should be used when the user asks to "plan a feature", "prepare for dev loop", "structure TDD approach", "break down this task", "create development plan", or when generating structured prompts for iterative development. Creates dev-loop-ready plans with TDD phases, file tables, code snippets, and…

not rated 6 1mo ago A 73 tokens original MIT

respect-the-oracle

564

chris-short/respect-the-oracle

Skill Claude CodeCodex

Use when working against a test suite, spec, or graded harness you do not own - especially inside an automated loop scored on how many tests pass - and tempted to change the tests, weaken assertions, hardcode expected outputs, special-case inputs, or overfit the visible examples to turn things green.

not rated 6 3mo ago A 65 tokens original MIT

playwright-skill

565

appautomaton/playwright-skill

Skill Claude CodeCodex

Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to $TMPDIR (or /tmp). Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use when user wants to test websites, automate browser…

not rated 6 10mo ago A 83 tokens

browserstack

566

emersinrp/qa-expert-agent

Skill Claude CodeCodex

Use this skill for BrowserStack App Automate (mobile E2E on real devices) and App Live (manual/interactive mobile testing) — uploading apps, configuring capabilities (bstack:options), running XCUITest / Espresso / Detox / Appium suites on cloud, parallel sharding, local testing tunnel (Local/Gateway), CI integration…

not rated 6 3mo ago A 174 tokens

test-case-generator

567

bulubulu302/qa-skills

Skill Claude CodeCodex

A skill for creating test cases for cloud-product features and interfaces. It can cover normal and error situations, with optional interface-level cases and automation code.

not rated 6 6mo ago A 137 tokens

fix-codecov-gaps

568

Anselmoo/mcp-ai-agent-guidelines

Skill Claude Code

Fix Codecov patch coverage gaps reported on a pull request. Use when Codecov bot flags missing or partial lines in a PR comment, when patch coverage is below the project threshold (≥87.55%), or when coverage regresses after new code is merged. Covers reading the Codecov report, identifying uncovered lines per file…

not rated 6 yesterday A 87 tokens original MIT

Zts0hg/codexspec

Skill Claude CodeCodex

A workflow that carries out a prepared list of software implementation tasks. It can use TDD, or test-driven development, where tests are written before the code, when the task calls for it.

not rated 6 changed 12d ago A SkillSpector: pass 30 tokens original MIT

shipwright

570

saadjangda/shipwright

Skill Claude CodeCodex

The only skill you need to build and ship world-class software — from idea to production. Covers the COMPLETE lifecycle: architecture design, domain modeling, service boundaries, data architecture, implementation with TDD, distinctive frontend design (anti-AI-slop), exhaustive QA across all layers, security hardening…

not rated 6 7mo ago A 189 tokens original MIT

e2e-testing

571

23ag1/completely

Skill Claude CodeCodex needs its repo

Playwright E2E testing patterns, Page Object Model, configuration, CI/CD integration, artifact management, and flaky test strategies.

not rated 6 4mo ago A 31 tokens copy · 81% MIT

coding-quality-loop

572

zaingz/coding-quality-loop

Skill Claude CodeCodex

Use when a coding agent must turn a software goal, bug, issue, or refactor into a small, verified, independently reviewed code change.

not rated 6 6d ago A 33 tokens original MIT

write-tests

573

Anyesh/skillprobe

Skill Claude CodeCodex needs its repo

Write skillprobe YAML tests for LLM skills. Use when asked to write tests, create test scenarios, test a skill, generate skillprobe tests, or check whether a skill activates correctly.

not rated 6 6mo ago A 41 tokens original MIT

trapstreet/trapstreet-skills

Skill Claude CodeCodex

Design and scaffold a new trapstreet.run task to evaluate a given agent/skill/tool -- the reverse of trapstreet-solution-scaffold (a solution for an existing task). Generates the mechanical parts (traptask.yaml, judge.py/grader.py on the TRAPTASKMANIFEST contract, buildcases.py's validate-then-render pipeline) and…

not rated 6 2mo ago A 231 tokens original MIT

sdd-verify

575

ahgraber/skills

Skill Claude CodeCodex

Use when verifying that an implementation matches a change's SDD artifacts. Triggers: "verify", "check implementation", "did I implement everything", "verify the change", "is implementation complete", "check conformance".

not rated 6 changed 18d ago A SkillSpector: warn 50 tokens original CC0-1.0

qa-e2e-security

576

Agent-Hellboy/mcp-runtime

Skill Codex needs its repo

Real-cluster security regression QA — backend auth enforcement, grant/session policy, gateway deny paths, audit emission, trust escalation, UI/API security headers, HTTPS redirect modes, and secret-leak scanning in live logs. Use when Codex is asked to verify a change did not regress auth, governance, gateway policy…

not rated 6 changed 1mo ago A SkillSpector: warn 116 tokens original Apache-2.0

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