Voice Clone

Two capabilities, one skill:

1. Clone a narrator's voice with MiniMax voice-cloning → a reusable voice_id saved in the avatar folder.
2. Generate new speech in that cloned voice with MiniMax speech-2.8-hd, saved under <avatar>/generated-audios/ with a manifest.

The clone input is a clean voice file — ideally voice_concat.mp3 produced by the voice-isolate skill.

Requirements