What problem does it solve? Existing SKILL.md files often drift from the required structure: missing frontmatter, bloated bodies, prose-heavy branching, or tutorial-style content that wastes context tokens. This Skill audits and normalizes those files against a normative style guide without losing author intent. ## Core Features & Use Cases - Structured Auditing: 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/ or assets/ 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: After adding several custom skills to a repository, run an audit to find skills with invalid frontmatter or oversized bodies, then apply fixes that convert prose branching into decision tables. ## Quick Start Audit all skills in this repository against the skill style guide and report issues grouped by severity.