scan

Scan the codebase for duplicated code using jscpd and present ranked results with actionable suggestions

安装方式

默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。

用 Codex 或 Claude 帮你安装复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。

直接命令不会经过审查 Prompt；运行前请先检查来源。

npx skills add https://github.com/nikhaldi/drywall --skill scan

命令会保持在同一行。复制前请横向滚动并检查完整内容。

想先保存到本地？可下载 SkillsMP 当前能够提供的文件。

决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。

SKILL.md

来源说明 · 只读预览

name	scan
description	Scan the codebase for duplicated code using jscpd and present ranked results with actionable suggestions
user-invocable	true
argument-hint	[--min-tokens=50] [--min-lines=5] [--path=src/]

Scan the codebase for code duplication and present actionable results.

Call the detect_code_duplication MCP tool immediately — do not read any config files or explore the codebase first, the tool handles all configuration automatically. If the user provided arguments, pass them as the options object (converting --min-tokens=50 to {"minTokens": 50}, etc.). If the user specified a path, pass it as the path parameter.
The tool returns a JSON result with summary (clones, duplicatedLines, percentage, totalLines) and duplicates (already ranked by impact, highest first).
Present the top 10 results in a clear format:
- Source file and lines
- Duplicate file and lines
- Number of duplicated lines and tokens
- A brief suggestion for how to consolidate (extract to shared utility, parameterize, etc.)
Summarize overall duplication statistics: total clones found, total duplicated lines, duplication percentage.
If no duplication is found, confirm the codebase is clean.