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oozoofrog
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fixer

Diagnose and repair marketplace plugins to conform to Claude Code standards.

1|Updated Mar 8, 2026
Search Tags:#automation#security#validation#audit#plugin#marketplace#claude-code
One-click install
npx skills add https://github.com/oozoofrog/codex-skills --skill fixer-oozoofrog
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: fixer
Source: https://github.com/oozoofrog/codex-skills/tree/main/fixer
Command: npx skills add https://github.com/oozoofrog/codex-skills --skill fixer-oozoofrog

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Audits and fixes marketplace plugins to ensure they conform to the Claude Code official standards, and even self-inspects the fixer itself as part of the process.

Core Features & Use Cases

  • Auto-updates and aligns plugin metadata, manifests, and hooks to official specs.
  • Validates marketplace.json, plugin.json, SKILL.md references, and overall plugin structure.
  • Applies safe automatic repairs, with a detailed report and manual guidance when needed.

Quick Start

Run a full marketplace audit to diagnose issues and automatically repair non-compliant plugins.

Frequently Asked Questions about fixer

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

FAQPage Schema
How do I validate Claude Code plugins against official marketplace standards?▼

To validate Claude Code plugins, you can run a full marketplace audit that checks marketplace.json, plugin.json, SKILL.md, hooks, and agents for schema compliance and generates a structured diagnostic report.

How do I fix non-compliant YAML frontmatter and schema fields in marketplace plugins?▼

You can fix non-compliant YAML frontmatter and schema fields by applying safe automatic repairs that align plugin manifests and metadata with the official Claude Code spec requirements.

What does a Claude Code plugin audit check for in SKILL.md references and hooks?▼

A Claude Code plugin audit checks SKILL.md references, hooks, and agents for component presence, verifies YAML frontmatter schema fields, and ensures the overall plugin structure conforms to official specs.

Can I automatically repair an entire Claude Code plugin catalog at once?▼

Yes, you can automatically repair an entire Claude Code plugin catalog by running a full marketplace audit that diagnoses issues and applies safe automatic fixes across all non-compliant plugins.

Do I need to manually update Claude Code official specs before auditing plugins?▼

No, you do not need to manually update official specs because the audit process performs a self-update of the official Claude Code standards before validating and fixing plugins.

When should I manually fix plugin validation issues instead of using auto-fixes?▼

You should manually fix plugin validation issues when the audit report indicates that automatic repairs are unsafe, providing detailed manual guidance alongside the structured diagnostic report for complex schema mismatches.

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