How do I install the Bbtag skill?

Run npx skillmds@latest add fatwang2/bbtag in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Bbtag safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Bbtag?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Bbtag free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

fatwang2 (@fatwang2) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Bbtag by fatwang2 — Agent Skill

Name: Bbtag
Author: fatwang2

Bbtag

Push content to BluETag (蓝签) e-ink display via Bluetooth. Use this skill whenever the user wants to send text, images, reminders, menus, schedules, or any content to their bbtag/蓝签 device. Also trigger when the user wants to preview content, scan for nearby devices, or check device status. Key phrases: 推送到蓝签, 发给老婆, 更新蓝签显示, push to bbtag, send to display.

fatwang2 5983ec0 2.3 KB Updated Sep 17, 2026

File contents

bbtag — 蓝签推送工具

安装

首先检查 bluetag 是否已全局安装：

bluetag --version

如果命令不存在，切换到项目根目录（含 pyproject.toml 的目录）执行安装：

cd /path/to/bbtag && uv tool install .

安装后 bluetag 即为全局命令，可在任意目录使用。

基本用法

推送文字

bluetag text "正文内容" --title "标题"

正文支持 \n 换行：

bluetag text "家烧黄鱼\n凉拌猪耳朵\n炒青菜" --title "晚餐菜单"

仅预览，不推送：

bluetag text "正文" --title "标题" --preview-only

推送图片

bluetag push /path/to/image.png

扫描设备

bluetag scan

样式选项

参数	可选值	默认
`--title-color`	black / red / yellow	red
`--body-color`	black / red / yellow	black
`--separator-color`	black / red / yellow	yellow
`--align`	left / center	left
`--screen`	3.7inch / 2.13inch	3.7inch

默认配色（红标题 + 黄分隔线 + 黑正文）在 3.7inch 屏幕上效果很好。

屏幕规格

型号	分辨率	支持颜色
3.7inch	240×416	黑 / 白 / 红 / 黄
2.13inch	250×122	黑 / 白 / 红

工作流

理解用户想推送的内容（标题、正文、样式需求）
先用 --preview-only 生成预览让用户确认
用户确认后执行推送

常见场景示例

菜单：

bluetag text "家烧黄鱼\n凉拌猪耳朵\n炒青菜" --title "晚餐菜单"

提醒：

bluetag text "下午3点开会\n记得带资料" --title "今日提醒" --title-color black --separator-color red

居中对齐：

bluetag text "内容" --title "标题" --align center

---name: bbtagdescription: Push content to BluETag (蓝签) e-ink display via Bluetooth. Use this skill whenever the user wants to send text, images, reminders, menus, schedules, or any content to their bbtag/蓝签 device. Also trigger when the user wants to preview content, scan for nearby devices, or check device status. Key phrases: 推送到蓝签, 发给老婆, 更新蓝签显示, push to bbtag, send to display.---# bbtag — 蓝签推送工具## 安装首先检查 `bluetag` 是否已全局安装：```bashbluetag --version```如果命令不存在，切换到项目根目录（含 `pyproject.toml` 的目录）执行安装：```bashcd /path/to/bbtag && uv tool install .```安装后 `bluetag` 即为全局命令，可在任意目录使用。---## 基本用法### 推送文字```bashbluetag text "正文内容" --title "标题"```正文支持 `\n` 换行：```bashbluetag text "家烧黄鱼\n凉拌猪耳朵\n炒青菜" --title "晚餐菜单"```仅预览，不推送：```bashbluetag text "正文" --title "标题" --preview-only```### 推送图片```bashbluetag push /path/to/image.png```### 扫描设备```bashbluetag scan```---## 样式选项| 参数 | 可选值 | 默认 ||------|--------|------|| `--title-color` | black / red / yellow | red || `--body-color` | black / red / yellow | black || `--separator-color` | black / red / yellow | yellow || `--align` | left / center | left || `--screen` | 3.7inch / 2.13inch | 3.7inch |默认配色（红标题 + 黄分隔线 + 黑正文）在 3.7inch 屏幕上效果很好。---## 屏幕规格| 型号 | 分辨率 | 支持颜色 ||------|--------|---------|| 3.7inch | 240×416 | 黑 / 白 / 红 / 黄 || 2.13inch | 250×122 | 黑 / 白 / 红 |---## 工作流1. 理解用户想推送的内容（标题、正文、样式需求）2. 先用 `--preview-only` 生成预览让用户确认3. 用户确认后执行推送---## 常见场景示例**菜单**：```bashbluetag text "家烧黄鱼\n凉拌猪耳朵\n炒青菜" --title "晚餐菜单"```**提醒**：```bashbluetag text "下午3点开会\n记得带资料" --title "今日提醒" --title-color black --separator-color red```**居中对齐**：```bashbluetag text "内容" --title "标题" --align center```

Frequently asked questions