MIT License

Copyright (c) 2026 路路有为（广州路路有为人工智能科技有限责任公司）

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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运行时下载的引擎、风格场景、风格配方来自 huashu-art-motion（https://github.com/alchaincyf/huashu-art-motion，MIT，© 花叔），
其中字体为 SIL Open Font License 1.1；scripts/synth.mjs 的钢琴合成器来自路路有为「音符跳跃」技能（MIT）。
ffmpeg 为 GPL 静态版（ffmpeg-static 项目构建），由用户本机下载使用，本技能不分发。