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Codex Plugin Dev Validate
ASecurityUse when the user suspects a Codex skill is not triggering, wants to validate SKILL.md frontmatter (name/description), check description quality for discovery, or needs a plugin-dev-like validation step for skill packaging.
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- Added February 8, 2026
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100/100npx -y skills add majiayu000/claude-skill-registry --skill codex-plugin-dev-validate --agent claude-codeAre you the author of Codex Plugin Dev Validate?
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[](https://www.skillsdirectory.com/skills/majiayu000-codex-plugin-dev-validate)---
name: codex-plugin-dev-validate
description: Use when the user suspects a Codex skill is not triggering, wants to validate SKILL.md frontmatter (name/description), check description quality for discovery, or needs a plugin-dev-like validation step for skill packaging.
---
# Codex Plugin-Dev:Validation(Skill 觸發/格式)
## 核心檢查項
1) `SKILL.md` frontmatter 是否存在且可解析
2) `name` 是否符合 `^[a-z0-9-]+$`,且與資料夾名一致
3) `description` 是否以 `Use when...` 開頭
4) `description` 是否包含足夠關鍵字/同義詞(可被命中)
5) Supporting files 路徑是否存在、指令是否可執行
## 快速驗證(腳本)
- `pwsh -File C:\\Users\\IOT\\.codex\\skills\\codex-plugin-dev-validate\\scripts\\validate_codex_skill.ps1 -SkillName <skill-name>`
> 若環境有設定 `$env:CODEX_HOME`,腳本會優先在 `$env:CODEX_HOME\\skills\\...` 找 skill。
## 當「沒觸發」時的 Debug 問題
- 使用者實際問法是什麼?(請貼 3~5 句原話)
- 你的 description 有沒有包含那些用詞?(同義詞也算)
- 有沒有更「精準」的 skill 在搶匹配?(描述重疊)
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