Generate structured plans with YAML frontmatter for software projects.
npx skills add https://github.com/akiojin/llm-router --skill plan-utils
Please help me install this Agent Skill. Skill: plan-utils Source: https://github.com/akiojin/llm-router/tree/main/.codex/skills/.system/plan/scripts/plan_utils.py Command: npx skills add https://github.com/akiojin/llm-router --skill plan-utils
Central utilities for reading, validating, and writing plan files under the plans directory.
Use within other plan scripts to ensure consistent plan handling.
High-intent search queries and answers about installing and using this skill.
Plan files use YAML frontmatter containing name and description metadata, followed by the plan body. plan-utils provides validation and parsing utilities to ensure consistent frontmatter structure across all plans stored in your CODEX_HOME/plans directory.
plan-utils offers core helpers for reading, validating, and writing plan files. It handles path resolution, frontmatter parsing, plan name validation, and supports complete plan lifecycle operations including create, read, update, and delete workflows.
plan-utils automatically determines CODEX_HOME and derives the plans directory path, eliminating manual path configuration. Use these utilities within other plan scripts to ensure consistent directory handling across your planning workflows.
Yes, plan-utils validates both plan names and frontmatter structure to catch issues before writing. This ensures all plans meet metadata requirements—single-line name and description fields—before being saved to the plans directory.
Yes. plan-utils provides shared helpers that standardize plan file handling across multiple scripts. Using it ensures consistent validation, parsing, and directory management rather than duplicating logic in each custom script.
akiojinCreate, read, update, and delete coding plan files under CODEX_HOME/plans.
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