# Skill Creator > Create or update SKILL.md packages with deterministic frontmatter, clear trigger descriptions, and valid command/script execution mappings. Use when this capability is needed. - Skill: `tomevault-io/skill-creator-44` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/skill-creator-44` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/skill-creator-44/raw - Safety review: pending (external: skill-scanner PASS, skillspector CAUTION) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/skill-creator-44 --- # Skill Creator Use this skill to create or improve skills in `clawlite/skills/` or `~/.clawlite/workspace/skills/`. ## Checklist 1. Keep frontmatter deterministic: `name`, `description`, optional `always`, optional `homepage`, optional `metadata`, and only one of `command` or `script`. 2. Keep `metadata` as single-line JSON (`metadata: {"clawlite":{...}}`). 3. Put environment/binary/OS requirements in `metadata.clawlite.requires` and `metadata.clawlite.os`. 4. Use tool names that exist in ClawLite (for example `web_search` for `script`). 5. Keep instructions concise and action-oriented; avoid non-executable filler. --- > Source: [eobarretooo/ClawLite](https://github.com/eobarretooo/ClawLite) — distributed by [TomeVault](https://tomevault.io).