skill-rewriter

Audit and rewrite agent skills against the agentskills.io spec.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/fyodoriv/agentbrew --skill skill-rewriter
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-rewriter
Source: https://github.com/fyodoriv/agentbrew/tree/main/skill-plugins/dev/skill-rewriter
Command: npx skills add https://github.com/fyodoriv/agentbrew --skill skill-rewriter

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Audits and rewrites agent skills to align with best practices and validates them against the agentskills.io spec to ensure quality and consistency across the skill library.

Core Features & Use Cases

  • Audits existing skills for quality, gaps, and potential merges.
  • Rewrites thin or outdated skills using structured phases while preserving essential domain knowledge.
  • Validates rewrites against the agentskills.io specification to ensure compatibility and verifiability.

Quick Start

Run the Skill Rewriter against your skill library to generate an improved, policy-aligned rewrite.

Frequently Asked Questions about skill-rewriter

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I audit agent skills for best practices and quality gaps?

To audit agent skills for best practices, run a skill rewriter that inventories, categorizes, and identifies potential merges to highlight quality gaps and policy misalignment in your skill library.

What is the best way to rewrite outdated skills while preserving domain knowledge?

Rewriting outdated skills involves structured phases that audit and categorize content, then rewrite and validate against the agentskills.io spec to preserve domain knowledge while ensuring policy compliance.

How do I validate agent skills against the agentskills.io spec?

Validating agent skills against the agentskills.io spec requires running them through a rewrite workflow that checks for compatibility and verifiability, producing self-contained, policy-compliant outputs.

Can I use a skill rewriter to create new skills from scratch?

No, a skill rewriter cannot create new skills from scratch. It is designed strictly to audit, rewrite, and level up existing skills in your library, not to generate original skills or sync skills to agents.

What phases are involved in leveling up a skill library?

Leveling up a skill library requires five phases: inventory existing skills, categorize them, identify potential merges, rewrite thin or outdated content, and validate the results against the agentskills.io specification.