What problem does it solve? Existing SKILL.md files often drift from the required structure: missing frontmatter, bloated bodies, prose-heavy branching, or unclear triggers. This Skill audits and refactors them against a normative LLM-first style guide without losing author intent. ## Core Features & Use Cases - Structured Audits: Checks frontmatter completeness, trigger clarity, section order, body token budget, decision gates, and output contracts for each skill. - Safe Refactoring: Defaults to audit-only mode and only edits files when explicitly asked, moving long explanations into local references instead of deleting content. - Registry Awareness: Uses .atl/skill-registry.md to locate skills and recommends a registry refresh when metadata or paths change. - Use Case: You maintain a repository of agent skills and want a severity-grouped report of every SKILL.md that violates the style guide, plus safe automatic fixes for frontmatter and structure issues. ## Quick Start Audit all skills in this repository against the skill style guide and report issues grouped by severity.