skill-improver

Identifies gaps in Claude skills and generates structured improvement recommendations.

1|Updated Jan 20, 2026

Search Tags:#workflow #research #Claude #best-practices #recommendations #skill-improvement

Ready to run

npx skills add https://github.com/shakefu/contextium --skill skill-improver-shakefu

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: skill-improver
Source: https://github.com/shakefu/contextium/tree/main/.claude/skills/skill-improver
Command: npx skills add https://github.com/shakefu/contextium --skill skill-improver-shakefu

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill identifies gaps in Claude skills, researches current best practices, and generates structured improvement recommendations to enhance quality, consistency, and safety of skill executions.

Core Features & Use Cases

Gap analysis: Identify missing use cases, ambiguous triggers, and unclear instructions in a target skill.
Best-practices research: Collect current industry guidance and examples for skill design and optimization.
Improvement reporting: Produce a concise, prioritized set of changes with rationale and sources.
Optional application: Apply approved changes to SKILL.md and references to update the skill.

Quick Start

Use the Skill Improver to audit a target Claude skill and produce an improvement report. The report should outline identified gaps, recommended changes, and sources to consult. If you approve changes, apply them through the provided workflow.

Frequently Asked Questions about skill-improver

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

FAQPage Schema

How do I improve Claude skills and identify gaps in their instructions?▼

To improve Claude skills, you can conduct a gap analysis to identify missing use cases, ambiguous triggers, and unclear instructions, then generate structured recommendations for updates and modernization.

What are the best practices for Claude skill design and optimization?▼

Best practices for Claude skill design involve researching current industry guidance, analyzing skill domains for gaps, and producing a concise, prioritized set of changes with rationale and sources to enhance execution quality.

How do I audit an existing Claude skill for missing use cases and safety issues?▼

You can audit an existing Claude skill by analyzing its domains for missing use cases and ambiguous triggers, which generates an improvement report outlining identified gaps, recommended changes, and sources to consult for safety and consistency.

Can I automatically apply recommended changes to a SKILL.md file?▼

Yes, after generating an improvement report with recommended changes, you can approve those changes and apply them directly to SKILL.md and references to update the skill through the provided workflow.

Do I need external software or dependencies to analyze and update Claude skills?▼

No, analyzing and updating Claude skills requires no external software installation, relying entirely on built-in tools and publicly available sources to perform analysis and draft improvement plans.