Agent Codex
An agent that reviews only changed BDD files and step definitions against the project's standard BDD guidance. BDD, or behavior-driven development, describes software behavior in feature examples that tests can execute.
Agent Codex
A code reviewer that checks work against a Definition of Done, meaning the agreed conditions for considering a task complete. It loads the relevant code, documentation, and monitoring guidance and reviews only affected areas.
Agent Codex
A test-focused review agent that loads the project’s standard testing guidance and examines only tests affected by a change.
Skill Claude CodeCodex
Uses Chrome DevTools via MCP for efficient debugging, troubleshooting and browser automation. Use when debugging web pages, automating browser interactions, analyzing performance, or inspecting network requests. This skill does not apply to --slim mode (MCP configuration).
Skill Claude CodeCodex
Use the ctx7 CLI to fetch library documentation, manage AI coding skills, and configure Context7 MCP. Activate when the user mentions "ctx7" or "context7", needs current docs for any library, wants to install/search/generate skills, or needs to set up Context7 for their AI coding agent.
Skill Claude CodeCodex
Retrieves up-to-date documentation, API references, and code examples for any developer technology. Use this skill whenever the user asks about a specific library, framework, SDK, CLI tool, or cloud service -- even for well-known ones like React, Next.js, Prisma, Express, Tailwind, Django, or Spring Boot. Your…
Skill Claude CodeCodex
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.
Skill Claude CodeCodex
Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.
Skill Claude CodeCodex
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Agent Codex
Analyze blind comparison results to understand WHY the winner won and generate improvement suggestions.
Agent Codex
Compare two outputs WITHOUT knowing which skill produced them.
Agent Codex
Evaluate expectations against an execution transcript and outputs.
Skill Claude CodeCodex
Frontend instructions for adding, updating, or customizing Ant Design, a user-interface component library, with Tailwind CSS.
Skill Claude CodeCodex
A guide for writing or editing API behaviour-driven tests with Godog, a tool for expressing tests as readable scenarios. It covers shared feature files, API test runners, setup code, test state, step definitions, and Testcontainers.
Skill Claude CodeCodex
A guide for writing or editing browser-based behavior-driven tests, where expected behavior is written as readable Gherkin scenarios and connected to Playwright tests in TypeScript.
Skill Claude CodeCodex
A behavior-driven development workflow for implementing a feature from a .feature file. Behavior-driven development describes expected software behavior as examples that can be checked automatically.
Skill Claude CodeCodex
A review guide for finding fake-green BDD tests in Godog or Playwright-BDD. Fake-green tests pass without checking that the real feature works, for example because steps do nothing or assertions verify only locally supplied values.
Skill Claude CodeCodex
A planning workflow for developing a feature, using a product requirements document, business interviews, and structured scenarios.
Skill Claude CodeCodex
A guided local Git commit workflow. Git is a tool for tracking code changes; this workflow reviews the diff, writes a commit message with a type, subject, and body, and creates the commit without pushing it.
Skill Claude CodeCodex
A design guide for PostgreSQL database access in services and adapters. It covers choices such as pgx versus sqlx, repository structure, shared database interfaces, transactions, named queries, and constraint-error handling.
Skill Claude CodeCodex
A Go documentation checklist for creating or changing a package contract, meaning the package's documented public behavior and usage rules.
Skill Claude CodeCodex
A configuration workflow for Go services that read settings from environment variables, such as values supplied by a deployment system or a .env file. It covers nested configuration for adapters and platforms.
Skill Claude CodeCodex
A short guide to local error-message conventions in a codebase.
Skill Claude CodeCodex
Instructions for wrapping an external command-line program in a reusable adapter, including local and SSH execution.