# Malformed Frontmatter

> Broken Skill

- Skill: `ckodex-labs/malformed-frontmatter` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add ckodex-labs/malformed-frontmatter`
- Raw SKILL.md: https://api.skillmd.com/api/skills/ckodex-labs/malformed-frontmatter/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: ckodex-labs (https://skillmd.com/u/ckodex-labs)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/ckodex-labs/malformed-frontmatter

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# Broken Skill

This skill has malformed YAML frontmatter to test parser error handling. The `version` field opens a quoted string that is never closed, which causes any standard YAML parser to return a parse error rather than a valid document.