Skill Claude CodeCodex
Essential testing patterns for any project. Use when: writing tests, setting up testing, or fixing test issues. Triggers: "test", "testing", "unit test", "write tests".
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Skill Claude CodeCodex
Essential testing patterns for any project. Use when: writing tests, setting up testing, or fixing test issues. Triggers: "test", "testing", "unit test", "write tests".
Skill Claude CodeCodex
Cross-language testing patterns: unit, integration, E2E testing strategies. Use when: writing tests, setting up test infrastructure, or improving coverage. Triggers: "test", "testing", "unit test", "integration test", "e2e", "coverage", "mock", "fixture".
Skill Claude CodeCodex
A set of Python testing practices using pytest, covering unit tests, integration tests, asynchronous tests, mocks, and fixtures.
Skill Claude CodeCodex
10 ready-to-use themes with colors and fonts for consistent styling. Use when: applying visual themes to pages, components, or design systems. Triggers: "theme", "color palette", "color scheme", "fonts", "branding", "visual identity", "design system colors".
Skill Claude CodeCodex
Use when about to claim work is complete or fixed - requires running verification commands and confirming output before making any success claims.
Skill Claude CodeCodex
A guided workflow for turning a product idea, prototype, or MVP (minimum viable product) into a deployed app.
Skill Claude CodeCodex
Generate CRUD API endpoints automatically. User doesn't see routes. Use when: features need backend logic. Triggers: internal use only.
Skill Claude CodeCodex
Automatically generate and run tests after each code change. Use when: any code is generated or modified in the pipeline. Triggers: internal use only.
Skill Claude CodeCodex
Validates beads issues after creation. Checks dependencies, PRD mapping, order. Use when: after creating issues in project-init, before TDD loop. Triggers: "validate beads", "check issues", "verify tasks".
Skill Claude CodeCodex
Refine ideas into detailed designs through Socratic dialogue. Use when: user has rough idea, needs to clarify requirements, explore approaches. Triggers: "brainstorm", "discuss idea", "I'm thinking about", "what if", "help me think through", "explore options", "/brainstorm".
Skill Claude CodeCodex
Build browser extensions with Manifest V3, content scripts, and service workers. Use when: creating Chrome extension, Firefox addon, browser plugin. Triggers: "extension", "browser extension", "chrome extension", "firefox addon", "manifest v3".
Skill Claude CodeCodex
Build command-line tools with argument parsing, subcommands, and nice UX. Use when: creating CLI, terminal app, command-line utility. Triggers: "cli", "command line", "terminal", "clap", "typer", "commander".
Skill Claude CodeCodex
Automatic code review and fixes before showing to user. Use when: code generation is complete, before preview. Triggers: internal use only.
Skill Claude CodeCodex
Generate database schema from feature descriptions. User doesn't see SQL. Use when: features require data persistence. Triggers: internal use only.
Skill Claude CodeCodex
Hidden automatic debugging when something breaks - user sees simple question or "fixing..." not stack traces or technical errors.
Skill Claude CodeCodex
An automation step for publishing an application to production, meaning the live environment users access.
Skill Claude CodeCodex
Gather user design preferences before building UI. Use when: starting a project with visual interface (Web App, Mobile, Browser Extension). Triggers: "design preferences", "visual style", "choose theme", "design step".
Skill Claude CodeCodex
Build Discord bots with modern frameworks. Use when: creating Discord bot, slash commands, moderation bot. Triggers: "discord", "discord bot", "serenity", "discord.js", "discord.py".
Skill Claude CodeCodex
A feature-building helper that turns a plain-language request into changes to an existing application. The user describes the desired result while the agent determines the implementation.
Skill Claude CodeCodex
Axum + Askama + HTMX stack for single-binary web apps. Use when: building server-rendered UI, lightweight frontends, single deployable binary. Triggers: "htmx", "askama", "templates", "server-rendered", "single binary frontend".
Skill Claude CodeCodex
Build GraphQL APIs with schema design, resolvers, and subscriptions. Use when: creating GraphQL server, API with complex queries. Triggers: "graphql", "gql", "apollo", "async-graphql", "strawberry".
Skill Claude CodeCodex
An idea-review helper that examines a proposed application and creates a detailed product requirements document. A product requirements document records what the product should do and saves it as docs/PRD.md.
Skill Claude CodeCodex
Project type definitions with type-specific questions, patterns, and stacks. Use when: determining project architecture, asking type-specific questions. Referenced by: idea-validation, brainstorming, /ship command.
Skill Claude CodeCodex
Validates project after initialization. Checks static files, endpoints, CSS, health. Use when: after rust-project-init, before TDD loop. Triggers: "validate project", "check project", "verify init".
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: