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Sound FX
作者
javicasper
· GitHub ↗
· v0.1.1
2224
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版本数
在 OpenClaw 中安装
/install sound-fx
功能描述
Generate short sound effects via ElevenLabs SFX (text-to-sound). Use when you need SFX clips like applause, canned laughter, whooshes, ambience, or short stingers, and optionally convert to WhatsApp-friendly .ogg/opus.
安全使用建议
This skill appears to do what it says: it posts your text prompt to ElevenLabs' sound-generation API and saves the returned audio file. Before installing, consider: (1) supply an ELEVENLABS_API_KEY (or XI_API_KEY) in your environment — the registry metadata omitted this requirement; (2) any prompt you send will be transmitted to ElevenLabs, so do not include sensitive information in prompts or files; (3) the skill writes the output file path you provide — choose a safe location and ensure you trust the skill owner since the homepage is not provided; (4) ffmpeg is recommended for optional conversion but is not invoked by the script automatically; install it separately if you need .ogg/opus conversion. If you want stronger assurances, ask the publisher for a homepage/source repo or sign the script before use.
功能分析
Type: OpenClaw Skill
Name: sound-fx
Version: 0.1.1
The skill bundle is benign. It generates sound effects using the ElevenLabs API as described. The `scripts/generate_sfx.sh` script securely retrieves the API key from environment variables, constructs a standard JSON payload, and makes a legitimate POST request to `https://api.elevenlabs.io/v1/sound-generation`. There is no evidence of data exfiltration, malicious execution, persistence mechanisms, prompt injection attempts in `SKILL.md`, or obfuscation. All actions are clearly aligned with the stated purpose.
能力评估
Purpose & Capability
Name/description (ElevenLabs SFX text-to-sound) align with the included script and examples. The script calls ElevenLabs sound-generation endpoint, accepts a text prompt, duration, model and format options, and writes an audio file — all expected for a sound-effect generator.
Instruction Scope
SKILL.md stays on-topic: it explains setting an API key, how to run the script, and optional ffmpeg conversion. The runtime script only reads the prompt/duration/env API key and posts to the ElevenLabs API; it does not attempt to read unrelated files or system state.
Install Mechanism
No install spec is provided (instruction-only + a small helper script). Nothing is downloaded or written during installation, so install risk is low.
Credentials
The script requires an ElevenLabs API key (ELEVENLABS_API_KEY or XI_API_KEY) but the registry metadata listed no required env vars. This is likely an oversight in the metadata rather than malicious behavior, but users should be aware that an API key must be provided at runtime and will be used in outbound requests to api.elevenlabs.io.
Persistence & Privilege
The skill is not always-enabled, does not request special persistent privileges, and does not modify other skills or global agent configuration. It simply runs a short script that posts to ElevenLabs and saves an audio file.
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 sound-fx - 安装完成后,直接呼叫该 Skill 的名称或使用
/sound-fx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
v0.1.1
Fix env export for request payload
v0.1.0
Initial release (ElevenLabs SFX generator)
元数据
常见问题
Sound FX 是什么?
Generate short sound effects via ElevenLabs SFX (text-to-sound). Use when you need SFX clips like applause, canned laughter, whooshes, ambience, or short stingers, and optionally convert to WhatsApp-friendly .ogg/opus. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 2224 次。
如何安装 Sound FX?
在 OpenClaw 或 Claude Code 对话框中运行命令「/install sound-fx」即可一键安装,无需额外配置。
Sound FX 是免费的吗?
是的,Sound FX 完全免费(开源免费),可自由下载、安装和使用。
Sound FX 支持哪些平台?
Sound FX 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 Sound FX?
由 javicasper(@javicasper)开发并维护,当前版本 v0.1.1。
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