Skill Claude CodeCodex
A tool for checking whether software requirements, designs, plans, and tasks agree with one another. SDD means specification-driven development: using linked documents to describe and plan a system before building it.
Skill Claude CodeCodex
A generator for checklists that test whether software requirements are complete, clear, and consistent.
Skill Claude CodeCodex
A requirements-clarifying tool that resolves ambiguous details and keeps requirements and specifications aligned.
Skill Claude CodeCodex
A skill that examines already staged Git changes and writes a commit message following Conventional Commits, a common format such as feat, fix, or docs.
Skill Claude CodeCodex
Manage CodexSpec project configuration interactively.
Skill Claude CodeCodex
A project-principles tool that interactively creates or updates a project constitution and keeps related templates in sync. It supports separate languages for conversation and generated project documents.
Skill Claude CodeCodex
Debug a failure to its root cause before proposing any fix.
Skill Claude CodeCodex
Distill reusable, cross-feature knowledge from an interaction into the project profile.
Skill Claude CodeCodex
Compile vetted project-profile knowledge into a reusable command/skill and contribute it upstream via a reviewed PR.
Skill Claude CodeCodex
Read .codexspec/config.yml. Two independent language controls apply (each falls back to language.output, then English).
Skill Claude CodeCodex
A workflow that carries out a prepared list of software implementation tasks. It can use TDD, or test-driven development, where tests are written before the code, when the task calls for it.
Skill Claude CodeCodex
Cold-start the project profile by scanning an existing codebase for conventions and constraints.
Skill Claude CodeCodex
A task that expands an approved software plan into specific, traceable implementation tasks. A plan describes the intended approach; task tracking breaks it into work that can be completed and checked.
Skill Claude CodeCodex
A command that creates a structured description for a GitHub pull request or GitLab merge request from a code change and, optionally, a specification file. A pull request or merge request is a proposal to review and merge changes into a shared codebase.
Skill Claude CodeCodex
A shortened requirements-first workflow for small, clearly defined software changes. Requirements-first means deciding and recording what the change must do before implementing it.
Skill Claude CodeCodex
Generate release notes from git history — maintain a Keep a Changelog CHANGELOG.md entry and emit a user-facing release body, without deciding versions or mutating git state.
Skill Claude CodeCodex
A code-review add-on that checks selected changes for defects before they are merged. It can also run a separate audit path.
Skill Claude CodeCodex
Review design fidelity, feasibility, and planning readiness.
Skill Claude CodeCodex
A review checklist for software implementation plans.
Skill Claude CodeCodex
A review checklist for software specifications and the documents that support them.
Skill Claude CodeCodex
A review checklist for software task plans and their supporting project documents.
Skill Claude CodeCodex
Convert a confirmed specification into a traceable design document.
Skill Claude CodeCodex
A planning tool that turns an already approved software design into an ordered implementation plan. The design describes what the system is; the plan describes how to build it.
Skill Claude CodeCodex
A skill for turning a discussion into a confirmed requirements document. Requirements describe what a project or feature must do.