# Well Formed Optional

> Use when you need a skill with all recommended optional fields correctly specified.

- Skill: `rtwsvj/well-formed-optional` (Agent Skill)
- Install (CLI): `npx skillmds@latest add rtwsvj/well-formed-optional`
- Raw SKILL.md: https://api.skillmd.com/api/skills/rtwsvj/well-formed-optional/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: rtwsvj (https://skillmd.com/u/rtwsvj)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/rtwsvj/well-formed-optional

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# Well Formed Optional

This skill has all recommended optional fields with correct types.