good-skill-minimal

To validate SKILL.md YAML frontmatter, run the skill format checker on the Skill directory to verify that a parseable frontmatter block exists with at least the name and description keys. It returns a structured validation report.

The minimum metadata required in a SKILL.md file is a valid YAML frontmatter block containing at least the name and description fields. This ensures the Skill unit is correctly identified and discoverable in the repository.

Checking if a SKILL.md is readable and exists at the Skill root involves running a skill format check. The checker verifies the file's presence and accessibility, returning structured metadata or error messages to guide remediation.

Skill unit discoverability checks fail when the SKILL.md lacks a proper YAML frontmatter or is missing required fields like name and description. The validation report identifies incorrect key names or unparseable description bodies to help fix errors.

Yes, skill format validation enforces correct key names within the YAML frontmatter. It checks for the presence of at least the name and description keys to satisfy requirements for standardization and metadata compliance.

You can get a structured validation report for SKILL.md errors by running the skill format checker. It checks frontmatter presence and field correctness, returning structured metadata or error messages to guide remediation.