Repository navigation
Paperthin 0.17.6
Skill metadata is checked the way hosts read it
validate-skills.sh parses every SKILL.md frontmatter as YAML 1.1 and 1.2, the versions Codex and Claude Code load it with, and names the file, line and column of any value they would reject. A description holding an unquoted : used to pass the check while both hosts dropped the skill; it now fails CI.
Install
npx skills@latest add LilMGenius/paperthin --global --agent '*'