This is a minimal MDA source file. It demonstrates MDA-extended frontmatter fields at the top level and the relationship-graph footnote pattern.
This document references the SKILL.md target schema as its conceptual parent[^skill-md-spec].
[^skill-md-spec]: {"rel-type": "parent", "doc-id": "spec-skill-md-v1.0", "rel-desc": "MDA SKILL.md target schema"}
