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在 OpenClaw 中安装
/install pi-speaker
功能描述
Play TTS or audio on the Raspberry Pi (or gateway host) default speaker. Use when the user asks for an announcement, alarm, news summary, or "say X on the Pi...
安全使用建议
This skill appears to do only what it says: generate or receive a path to an audio file and play it on the gateway host using paplay or pw-play (or the included helper script). Before enabling, verify that the gateway host actually has PulseAudio/PipeWire and the desired default sink set (Bluetooth speaker connected). Remember the agent will execute a host command (exec/bash) to play files — only enable this skill on hosts you trust. There are no required credentials and no external downloads, so there is low risk of hidden network exfiltration, but avoid running it on sensitive multi-user machines if you do not want arbitrary audible playback.
功能分析
Type: OpenClaw Skill
Name: pi-speaker
Version: 1.0.1
The skill enables local audio playback by instructing the AI agent to generate TTS and then execute shell commands (pw-play, paplay, or a provided script) directly on the host system. While this functionality is aligned with the stated purpose of a Raspberry Pi speaker, the instructions explicitly direct the agent to use the bash/exec tool without sandboxing or with elevated privileges. This represents a high-risk capability and a significant attack surface, as it relies on the agent to correctly handle shell execution and file paths (SKILL.md, openclaw-speaker-play.sh).
能力评估
Purpose & Capability
Name/description ask to play local audio on the gateway host; the skill only requires paplay or pw-play and includes a small playback helper script that runs those binaries. These requirements match the stated purpose.
Instruction Scope
SKILL.md straightforwardly instructs the agent to generate TTS (using the platform's tts tool) then invoke exec/bash to call paplay/pw-play (or the included script) on the host path. It does not ask the agent to read unrelated files, access secrets, or contact external endpoints.
Install Mechanism
No install spec; script is included but nothing is auto-downloaded or executed during install. No network fetches or archive extraction are defined.
Credentials
No environment variables or credentials are requested. The binaries required (paplay/pw-play) are appropriate and proportional to playing audio.
Persistence & Privilege
Skill is not set to always: true and does not request persistent system changes or modify other skills. It simply instructs running a playback command on demand.
如何使用
- 确保已安装 OpenClaw（本地或 Docker 部署）
- 在对话框中输入安装命令：
/install pi-speaker - 安装完成后，直接呼叫该 Skill 的名称或使用
/pi-speaker触发 - 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v1.0.1
added homepage
v1.0.0
Initial release
元数据
常见问题
Pi Speaker 是什么？
Play TTS or audio on the Raspberry Pi (or gateway host) default speaker. Use when the user asks for an announcement, alarm, news summary, or "say X on the Pi... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 330 次。
如何安装 Pi Speaker？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install pi-speaker」即可一键安装，无需额外配置。
Pi Speaker 是免费的吗？
是的，Pi Speaker 完全免费（开源免费），可自由下载、安装和使用。
Pi Speaker 支持哪些平台？
Pi Speaker 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。
谁开发了 Pi Speaker？
由 Panda（@nobloodontheleaves）开发并维护，当前版本 v1.0.1。
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