Best Testing & QA agent skills, page 4

Con CLI E2E

nowledge-co/con-terminal

Validate Con's local socket control plane against a real running app session, and write/run con-test integration tests.

Execute Task

anombyte93/prd-taskmaster

Execute the next TaskMaster task using the implementation plan with CDD verification.

Angular Testing

analogjs/angular-skills

DEPRECATED - this skill is unmaintained. Use the official Angular skills at https://github.com/angular/skills instead.

Solana Dev

solana-foundation/solana-dev-skill

Use when user asks to "build a Solana dapp", "write an Anchor program", "create a token", "debug Solana errors", "set up wallet connection", "test my Solana program", "fuzz my Solana program"…

Full

oliver-kriska/claude-elixir-phoenix

Deliver a large, cross-domain Phoenix feature or complete end-to-end system through planning, implementation, verification, and review.

Reality Verification

tzachbon/smart-ralph

This skill should be used when the user asks to "verify a fix", "reproduce failure", "diagnose issue", "check BEFORE/AFTER state", "VF task", "reality check", "check test quality", "mock-only…

Video Script

zenstory-ai/video-recap-skills

对已完成分析的视频进行导演与剪辑策划，再写带时间戳的中文解说并校验；也处理已有短片的 宣发标题、花字修订和外部文案回填。普通策划输入 workdir 的 agentnarrationbrief.md 与 vlmanalysis.json；文案返修输入当前成片的工程与内容证据。策划输出 recapstoryplan.json、visualaudioboard.json、 可选…

Agents

butterbase-ai/butterbase-skills

Use when designing, deploying, or debugging a Butterbase Agent (declarative LLM/tool graph), registering an MCP server for tool use, or wiring access controls and rate limits.

AI Slop Cleaner

vibeeval/vibecosystem

Post-implementation cleanup that removes AI-generated bloat while preserving functionality.

Playwright Stealth Verify

liarjsdev/liarjs-skills

Check whether a Playwright, Puppeteer, Selenium or CDP-driven browser presents a coherent fingerprint, using liarjs as a library against a Page you already have - navigator.webdriver, HeadlessChrome…

Fingerprint CI Gate

liarjsdev/liarjs-skills

Gate a build on browser fingerprint regressions with liarjs - save a baseline scan as JSON, diff later runs against it, and fail the job when the consistency score falls below a floor.

06 Test

ai-driven-dev/framework

Write and iterate developer-side tests until they pass, or validate a user journey end to end in the browser during implementation.

Safe Debug

lllllllama/RigorPilot-Skills

Rigor Debug / Rigor Audit skill for deep learning research work.

Run Train

lllllllama/RigorPilot-Skills

Rigor Train skill for deep learning research repositories.

Chrome Devtools Axi

kunchenguid/chrome-devtools-axi

Control a Chrome browser session through the chrome-devtools-axi CLI - navigate, snapshot, click, fill forms, run JavaScript, inspect console and network, take screenshots, audit performance.

Playwright Best Practices

currents-dev/playwright-best-practices-skill

Use when writing Playwright tests, fixing flaky tests, debugging failures, implementing Page Object Model, configuring CI/CD, optimizing performance, mocking APIs, handling authentication or OAuth…

Opentui

msmps/opentui-skill

OpenTUI skill for building terminal user interfaces with the Core, React, or Solid APIs.

Neon Postgres Branches

neondatabase/agent-skills

Choose and create the right Neon branch type for testing and development.