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Install in OpenClaw
/install snowvoice-tts
Description
本地中文语音合成工具，基于 Qwen3-TTS。当用户需要将文字转换为语音、克隆声音、 设计新音色或生成对话配音时触发。支持自然语言直接调用 snowvoice CLI 生成音频。 Keywords: TTS, 语音合成, 文字转语音, 声音克隆, 音色设计, 配音, snowvoice, 语音生成.
Usage Guidance
This skill is coherent for local TTS: it clones an upstream GitHub project and executes that project's install.sh, then downloads ~3GB of models and runs the installed CLI. Before installing, review the upstream repository (especially install.sh) to ensure you trust it; confirm you have sufficient disk space and bandwidth; consider running the setup manually in a sandbox or virtual environment rather than allowing an agent to run it autonomously; note SKILL.md claims macOS Apple Silicon but the scripts do not strictly enforce OS checks (they only check Python version and git). If you are uncomfortable with remote install scripts executing on your machine, do not run the automated setup and instead perform a manual, inspected installation.
Capability Analysis
Type: OpenClaw Skill
Name: snowvoice-tts
Version: 1.0.2
The snowvoice-tts skill automates the installation of a third-party repository by cloning from GitHub (snowvoice-studio) and executing a shell script (install.sh) via scripts/init.py. While this behavior is aligned with the stated purpose of setting up a local TTS engine, the execution of remote scripts and the downloading of large models (approx. 3GB) from ModelScope represent a supply-chain risk. The skill also utilizes subprocess.run in scripts/tts_skill.py to execute CLI commands, which is a high-risk capability if the underlying tool or repository is compromised.
Capability Assessment
Purpose & Capability
Name/description (local SnowVoice TTS, voice cloning/design) match the provided code and runtime instructions: the skill discovers/installs a SnowVoice repo, manages model downloads, and wraps the snowvoice CLI.
Instruction Scope
SKILL.md and scripts instruct the agent to clone the upstream GitHub repo, run its install.sh, download ~3GB of models, and run the project's CLI. The instructions stay within TTS/installation scope but include executing install.sh from the cloned repo (see install_mechanism).
Install Mechanism
No packaged install spec, but init.py will git clone https://github.com/webkubor/snowvoice-studio and execute its install.sh (bash). Cloning from GitHub is expected, but executing a remote install script on the user's machine is a meaningful risk that users should review; model downloads (via modelscope CLI) will contact external model registries.
Credentials
The skill requests no environment variables, credentials, or unusual config paths beyond writing to user-home under ~/.snowvoice-studio (and an optional Desktop path). The filesystem access is proportionate for a local TTS installer.
Persistence & Privilege
always is false and the skill does not attempt to modify other skills or global agent settings. It will install files under the user's home directory (default ~/.snowvoice-studio) which is normal for this functionality.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install snowvoice-tts - After installation, invoke the skill by name or use
/snowvoice-tts - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.2
add GitHub URL, bump version
v1.0.1
Add GitHub repo URL to SKILL.md
v1.0.0
Initial release: 本地中文语音合成，基于 Qwen3-TTS，支持声音克隆和音色设计
Metadata
Frequently Asked Questions
What is Snowvoice Tts?
本地中文语音合成工具，基于 Qwen3-TTS。当用户需要将文字转换为语音、克隆声音、 设计新音色或生成对话配音时触发。支持自然语言直接调用 snowvoice CLI 生成音频。 Keywords: TTS, 语音合成, 文字转语音, 声音克隆, 音色设计, 配音, snowvoice, 语音生成. It is an AI Agent Skill for Claude Code / OpenClaw, with 90 downloads so far.
How do I install Snowvoice Tts?
Run "/install snowvoice-tts" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Snowvoice Tts free?
Yes, Snowvoice Tts is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Snowvoice Tts support?
Snowvoice Tts is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Snowvoice Tts?
It is built and maintained by webkubor (@webkubor); the current version is v1.0.2.
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