Intent-driven AI coding workflow runtime for consistent context, skills, approvals, validation, and handoffs across six AI coding hosts.
Skill Claude CodeCodex
A checkpoint workflow for confirming requirements, the proposed solution, and the implementation plan. It uses CP1, CP2, and CP3 in a defined order, with the third checkpoint depending on the type of work.
Skill Claude CodeCodex
A data-architecture guide for designing how application data is structured, changed, stored, and used. A schema is the defined shape of stored data, such as tables and fields.
Skill Claude CodeCodex
A guide for turning a brand’s visual rules into a reusable design system. Design tokens are shared values such as colours, spacing, and font sizes; components are reusable interface building blocks.
Skill Claude CodeCodex
A database-development guide focused on safe migrations and schema changes. A migration is a controlled change to the structure of stored data, such as adding a table or changing a column.
Skill Claude CodeCodex
A default six-stage process for developing general software features. The stages include checkpoints, plan review, implementation, and a final review loop.
Skill Claude CodeCodex
A set of standards for writing technical documents, API documentation, and README files. The description does not provide more specific behavior.
Skill Claude CodeCodex
A project-initialization procedure for creating a new project or module scaffold and generating its profile automatically.
Skill Claude CodeCodex
A performance-optimization workflow that requires benchmark results before changes and includes load testing with autocannon. Autocannon is a tool for measuring how a web service behaves under simulated traffic.
Skill Claude CodeCodex
A two-stage review process for checking technical plans before and during implementation. The description does not explain what kinds of plans or checks it performs.
Skill Claude CodeCodex
A refactoring workflow rule that requires checking test coverage first and following a three-part refactoring process.
Skill Claude CodeCodex
A specification for scenario testing, covering end-to-end tests, integration tests, and Artillery load tests. The input does not provide further details about its exact setup or outputs.
Skill Claude CodeCodex
A testing guide that defines when to use unit, integration, API, and end-to-end tests. Unit tests check small pieces of code, while end-to-end tests check a full user flow.
Skill Claude CodeCodex
A set of guidance for designing the developer experience of tools such as command-line programs, software libraries, APIs, hooks, plugins, and frameworks. It also covers documentation, examples, errors, migrations, and contribution paths.
Skill Claude CodeCodex
An architecture guide for distributed systems—software split across services that communicate over networks.
Skill Claude CodeCodex
A documentation update guide that defines when code changes must be reflected in project documentation.
Skill Claude CodeCodex
A governance guide for improving development rules, skills, prompts, checks, and release processes over time.
Skill Claude CodeCodex
A specification for controlling long, multi-file, automated, or system-management tasks. It defines the allowed scope, paths, outputs, checks, deviation levels, and recovery steps.
Skill Claude CodeCodex
A quality-checking guide for expert-level code, documentation, examples, test fixtures, quick starts, technical plans, and reports. It distinguishes recommended production paths from framework features, test-only boundaries, and unsupported patterns.
Skill Claude CodeCodex
A guide for designing connections to outside services such as web APIs, webhooks, and OAuth sign-ins. It focuses on keeping those connections separate and planning for failures.
Skill Claude CodeCodex
A default procedure for handling bug fixes, organised as a three-step scan and a CP process. The input does not explain what the three steps or CP process contain.
Skill Claude CodeCodex
A security-fix workflow for responding to known vulnerabilities and running four dedicated security scans. A CVE is a public identifier for a reported software vulnerability.
Skill Claude CodeCodex
A frontend architecture guide for pages, components, state, data fetching, asynchronous caching, server rendering, runtime settings, translation, server-sent events, performance, accessibility, and validation. Server rendering means preparing page content on the server before the browser displays it.
Skill Claude CodeCodex
A framework for analysing product growth through user behaviour, including events, metrics, funnels, conversion, retention and experiments.
Skill Claude CodeCodex
A routing skill that chooses how a coding agent should use the host system after it understands the task. It covers several host types and supported operating modes.