expert-skill-creatorlisted

# Expert Skill Creator <skill_scope skill="expert-skill-creator"> **Related skills:** - `skill-creator:skill-creator` (Anthropic) - Basic skill mechanics, directory structure, initialization - `opinionated-software-engineering:software-engineer` - Design principles that inform skill architecture - `opinionated-software-engineering:test-driven-development` - Validation methodology parallels **This skill complements Anthropic's `skill-creator:skill-creator` skill.** Load both when creating skills: `skill-creator:skill-creator` provides basic mechanics (e.g., directory structure, initialization scripts, packaging), while this skill provides expert-level guidance on content quality, structure, and validation. Skills are modular packages that extend Claude's capabilities by providing specialized knowledge, workflows, and tool integrations. They function as **retrieval triggers** that activate and organize Claude's trained knowledge, not as teaching material that explains concepts from scratch. **Critical insight**: For LLMs, skills activate existing knowledge rather than teaching new content. The risk is that too much detail *constrains* behavior rather than enhancing it. Skills should provide high-level frameworks that trigger trained knowledge, with detailed content reserved for genuinely novel or problematic areas. </skill_scope> ## When to Use This Skill <when_to_use> Use this skill when: - Creating a new skill from scratch - Improving or refactoring an existing skill -