AS-001: Missing Frontmatter - Agent Skills
Summary
- Rule ID:
AS-001 - Severity:
HIGH - Category:
Agent Skills - Normative Level:
MUST - Auto-Fix:
No - Verified On:
2026-02-04
Applicability
- Tool:
all - Version Range:
unspecified - Spec Revision:
1.0
Evidence Sources
Test Coverage Metadata
- Unit tests:
true - Fixture tests:
true - E2E tests:
false
Examples
The following examples demonstrate what triggers this rule and how to fix it.
Invalid
No frontmatter here.
Just plain markdown content without YAML delimiters.
Valid
---
name: deploy-app
description: Use when deploying the application to production
---
Run the deploy script with the correct environment variables.