Generates and manages structured implementation plans and system overviews for complex coding tasks.
The Codex Task Planning skill provides a standardized framework for drafting, storing, and managing project plans within Claude Code. It allows developers to create detailed implementation roadmaps—complete with requirements, scope, action items, and risk assessments—or high-level system overviews without cluttering the main codebase. By maintaining plans in a dedicated local directory with automated discovery and validation scripts, it ensures that complex tasks remain organized, documented, and easy to follow throughout the development lifecycle.
Key Features
01Automated plan discovery and search via frontmatter-aware scripts.
02Read-only repository inspection to inform plan drafting without modifying code.
03Standardized templates for implementation roadmaps and architectural overviews.
04Structured workflow for identifying risks, edge cases, and validation requirements.
050 GitHub stars
06Dedicated storage in $CODEX_HOME/plans to keep documentation separate from source code.
Use Cases
01Drafting a step-by-step implementation guide for a complex feature before writing any code.
02Creating a high-level architectural overview of a system's data flow and routing for onboarding.
03Managing a backlog of technical debt or refactoring tasks with clear validation steps.
