agentsclimarketplace

Md viewer

Skill sadjjk/public-agent-skills-plugins/skills/md-viewer

在浏览器中渲染 Markdown 文件,当用户明确要求用 viewer/浏览器 预览 md 文件或关闭 viewer 时触发。触发词:view md/预览 md/viewer/关闭 viewerFrom its SKILL.md

Install
npx -y skills add sadjjk/public-agent-skills-plugins --skill md-viewer

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

3 things to look at

  • 3 stars3 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.
  • runs commandsInstructs the agent to run 7 commands, including `cd $SKILL_DIR/server && npm install` and 6 more.
  • fetches URLsInstructs the agent to fetch 1 URL, including http://localhost:PORT/api/register?path=ENCODED_ABS_PATH.

SKILL.md

2.9 KB, 949 tokens by cl100k_base, as published. Nobody here has run it

路径

SKILL_DIR = 本 SKILL.md 所在目录的父目录(即 skill 根目录)
$SKILL_DIR/config.json              ← 配置文件(端口/刷新间隔/浏览历史条数/文件注册表),不存在时自动创建
$SKILL_DIR/server/viewer-server.js  ← 服务端主程序

⚠️ 依赖

  • npm: 首次使用需 cd $SKILL_DIR/server && npm install 安装 express
  • CDN: marked + mermaid 通过 unpkg CDN 加载,离线不可用
  • 首次加载: mermaid 2.6MB 约 2s,浏览器缓存后秒开

功能

功能说明
Markdown 渲染GFM 语法 + Mermaid 图表
页内搜索多词 AND 匹配,Shift+Enter 上下跳转
目录导航右下角 📋 按钮,h1~h4 层级,当前区域高亮,点击跳转
图片放大点击全屏,按钮/双击缩放,方向键/拖拽移动,ESC 关闭
自动刷新检测文件修改自动重载
主题切换Light(默认) / Dark Sage / GitHub Dark
文件浏览器+ Add file 弹窗选文件,快速访问历史目录
侧边栏调宽拖拽右边缘调整宽度(160~480px)
拖拽添加拖 .md 文件到页面上传(副本,不跟踪源文件更新)

初始化

cd $SKILL_DIR/server && npm install

config.json 不存在时启动自动创建,默认内容:

{"port":3456,"refresh_interval":3000,"browse_history_limit":5,"last_updated":"","files":[]}

命令

view — 查看 md 文件

PORT端口获取:`cat $SKILL_DIR/config.json | grep -o '"port":[[:space:]][0-9]' | grep -o '[0-9]*'

  1. 如果提供了文件路径: a. 确认文件路径为绝对路径 b. 如果 server 未运行:cd $SKILL_DIR/server && node viewer-server.js &,等待 2 秒 c. 注册文件并打开浏览器(一步完成):

    ID=$(curl -s "http://localhost:PORT/api/register?path=ENCODED_ABS_PATH" | python3 -c "import sys,json; print(json.load(sys.stdin)['id'])")
    open "http://localhost:PORT/i/${ID}"
    
  2. 如果没有提供文件路径: a. 如果 server 未运行:cd $SKILL_DIR/server && node viewer-server.js &,等待 2 秒 b. 直接打开浏览器:open "http://localhost:PORT"

`

stop — 关闭 viewer server

kill $(lsof -ti:PORT)

配置

配置文件:$SKILL_DIR/config.json

参数说明默认值热生效
port服务端口3456❌
refresh_interval自动刷新间隔(毫秒)3000❌
browse_history_limit快速访问历史条数5✅
last_updated最后更新时间-✅
files已注册文件列表[]✅

What ships with it: 10 files

496.2 KB alongside SKILL.md, 1 of them executable

server/

Keep looking

Skills are one crate of 325,949. Ordering is by how many stacks a row turns up in, so the top of any crate is what has actually been picked rather than what has the most stars.