Testing

jamjet-labs/jamjet

Skill Claude CodeCodex

Production durability patterns for AI agents on the JVM — crash recovery, audit trails, human-in-the-loop, and replay testing using JamJet runtime.

simple-agent-lab/AutoTrainess

Skill Claude CodeCodex

Use when evaluating a model on the current benchmark(s).

edwardyap90/counterfactual-engineering-skill

Skill Codex

Use when a code change has multiple plausible implementation paths, high regression risk, uncertain root cause, or unclear tradeoffs. Creates isolated candidate implementations, runs comparable verification across each candidate, compares evidence, and applies the best proven approach while preserving user changes.

yaleh/meta-cc

Agent Claude Code

Build automated validation tools to enforce API conventions at scale ensuring consistency without manual checks for Bootstrap-006.

kirillgreen/skills

Skill Claude CodeCodex

Spec-Driven TDD with a strict Red-Green-Refactor cycle using context-isolated subagents. Every feature starts with a structured spec; tests are generated from numbered acceptance criteria, with post-cycle three-dimension verification (Completeness + Traceability + Coherence), severity-tiered findings…

dkp-consult/dev-with-ai

Agent Claude Code

Conçoit, audite et écrit les tests d'une étape ou d'un module, à partir de la spec. Met aussi en place l'outillage de test d'un projet en mission "--setup". N'écrit jamais de code source — un test rouge est rapporté, jamais contourné.

VIKAS9793/AndroJack-mcp

MCP server Claude CodeCodexCursor +2

MCP server that validates AI-generated Android code against official SDK documentation. Runs locally from the androjack-mcp npm package.

nowsprinting/unity-coding-skills

Plugin Claude Code

Bundles 10 skills, 3 agents · 1,154 tokens together

Skills and subagents for developing Unity projects with Claude Code — maintainable test design and implementation, test-first workflow, coding guidelines, scene editing, and more.

91160/skills

Skill Claude CodeCodex

A functional test-case designer that turns approved requirements or design documents into structured QA test cases. QA, or quality assurance, is the process of checking that software works as intended.

s-hiraoku/vscode-sidebar-terminal

MCP server Claude CodeCodexCursor +2

A high-level API to automate web browsers. Runs locally from the playwright npm package.

oro-ad/nuxt-claude-devtools

Agent Claude Code

Creates Vitest unit and component tests. Use when writing tests for components or functions.

changoo89/claude-pilot

Plugin Claude Code

Bundles 32 skills, 11 commands, 14 agents, 2 MCP servers · 1,763 tokens together

SPEC-First development workflow with TDD, Ralph Loop, and autonomous agent coordination for Claude Code.

vertti/se-cove-claude-plugin

Plugin Claude Code

Bundles 1 skill, 1 command · 13 tokens together

Verify code, architecture, and bug fixes through factored multi-agent verification.

currents-dev/currents-mcp

Skill Claude CodeCodex

Show that work you implemented actually works, or demo it, using artifacts from tests running in CI via Currents — before/after screenshots, text and JSON attachments, videos, traces, and GIFs. Use when asked to "collect evidence", "prove it works", "show me it works", "demo the feature", "capture a before/after", or…

tugkanboz/awesome-cursorrules

Cursor rule Cursor

Selenium WebDriver lifecycle management — driver factory, explicit waits, browser options, and teardown.

intelliswarm-ai/swarm-ai

Skill Claude CodeCodex

a deterministic stub returned by the override engine in unit tests.

mnvsk97/agentbreak

Skill Codex

Orchestrates end-to-end resilience testing for LLM agents with AgentBreak, including LLM infrastructure failures, prompt injection, agent skill supply-chain risk, guardrail verification, and MCP server/tool failures. Use when the user asks to "test my agent for resilience", "chaos test this agent", "find failure modes…

mdrideout/junjo

Skill Codex

Turn a developer's product-quality objective into a complete Junjo Studio-backed evaluation workflow. Use when a coding agent needs to establish a baseline, design or generate typed cases, run or resume application-owned Node, Workflow, or Agent targets, inspect outcomes and exact trace evidence, compare a candidate…

mr-pmillz/gogatoz

Skill Codex

QA testing and validation of GoGatoZ features against the local GoGatoZ CTF lab. Invoke for post-change testing, live flag validation, lab infrastructure checks, payload smoke tests, enumerate/attack/search/pivot/notify validation, or any request to confirm that GoGatoZ still works.

infews/pxp_skill

Plugin Claude Code

Bundles 3 skills · 180 tokens together

Pivotal Labs–style XP pairing workflow: epic refinement, story slicing, EARS specifications, and strict per-spec TDD with developer approval at every gate.

abarrac/mcp-selenium

MCP server Claude CodeCodexCursor +2

MCP server "selenium" as configured in abarrac/mcp-selenium. Launched with java -jar ~/.mcp-selenium/mcp-selenium.jar. Needs 3 environment variables to run.

netresearch/docker-development-skill

Plugin Claude Code

Bundles 2 skills · 211 tokens together

Docker image development patterns for Dockerfile, docker-compose, docker-bake.hcl, and CI testing.

acedergren/oci-agent-skills

Plugin Claude Code

Bundles 13 skills · 687 tokens together

Complete OCI automation skills covering compute, networking, databases, monitoring, secrets, GenAI, IAM, IaC, FinOps, and best practices.

ncklrs/claude-chrome-user-testing

Plugin Claude Code

Bundles 14 skills, 10 commands · 392 tokens together

Persona-based user testing agent that simulates realistic user interactions with web applications. Embodies different user archetypes (Boomers, Millennials, Gen Z, Gen Alpha) with authentic behaviors, timing patterns, and frustration triggers to identify UX issues before real users do.