voice-clone-lab

name	voice-clone-lab
description	Create and register cloned voices for later TTS only when the speaker has explicit consent. Use when the user asks for voice clone, clone voice, 克隆音色, 复刻声音, or wants a reusable voice_id.
description_zh	仅在说话者明确同意的情况下创建并注册克隆音色以供后续TTS使用。当用户需要语音克隆、克隆音色、复刻声音，或想要可复用的voice_id时使用。
triggers	["voice clone","clone voice","克隆音色","复刻声音","声音克隆"]
provenance	{"origin":"opensquilla-original","license":"Apache-2.0","maintained_by":"OpenSquilla"}
metadata	{"opensquilla":{"risk":"high","capabilities":["network-read","filesystem-write"],"requires_tools":["voice_clone","audio_provider_capabilities"]}}

voice-clone-lab

Creates a reusable provider voice from a local sample. OpenRouter may help summarize the request or produce labels, but cloning must use the direct audio provider through voice_clone.

Request triage

Before calling tools, extract these fields from the user request:

• sample path and whether the file is local, intentional, and user-provided
• speaker identity class: self, employee/team member, private person, public figure, fictional character, or unknown
• consent metadata: speaker, consent, sample source, permitted use, requested by, retention expectation, and whether commercial use is allowed
• target use: TTS narration, IVR, dubbing, training content, or internal demo
• target language, target locale, and desired locale-appropriate accent

OpenRouter can summarize consent text or label a voice, but it is not an audio provider and cannot replace explicit consent.

Consent-first workflow

1. Confirm the sample audio path is local and intentionally provided.
2. Require consent_metadata before calling voice_clone.
3. Include at minimum:
   • speaker
   • consent: true
   • sample_source
   • permitted_use
   • requested_by
4. Reject or stop when consent is missing, vague, or contradicted by the request.
5. Call audio_provider_capabilities if cloning availability is uncertain.
6. Call voice_clone with the sample, name, description, and consent metadata.
7. Return the created voice ID and the allowed usage summary.

Tool-result handling

• If voice_clone returns status=ok, return the voice ID first, then the consent summary, intended locale/accent, and any sample-quality warning.
• If it returns consent_required, do not proceed with a workaround. Ask for the missing consent metadata in one concise question.
• If the provider returns not_available, quote the note and distinguish disabled provider, key/quota limits, feature gating, and sample format issues.
• Never suggest scraping, downloading, or extracting third-party voice samples as a fallback.

Rights and copyright guard

• 授权 is mandatory. The speaker must own or control the voice sample and agree to cloning for this use.
• Copyright / 版权: do not use copyrighted recordings, film/TV/game clips, music stems, interviews, or scraped audio unless the user states they have rights.
• Public figure policy: do not clone or imitate a public figure, celebrity, politician, influencer, actor, singer, or fictional character voice.
• Do not help bypass provider safety checks or watermark/disclosure duties.
• Store only the returned provider voice ID and consent summary in ordinary output; do not duplicate raw sample audio.

Locale and accent quality notes

Ask which target language and locale the cloned voice will be used for. A clone works best when the sample matches the desired locale-appropriate accent.

• Chinese neutral narration: use clean 普通话 sample audio.
• American English: use clean en-US sample audio.
• British English: use clean en-GB sample audio.
• Japanese/Korean/French/German/Spanish/etc.: use samples spoken in that target language, not an English sample repurposed cross-lingually.
• Strong dialect, code-switching, room echo, music, or singing can produce odd accent transfer in later TTS. Recommend 30-90 seconds of dry speech when possible.

Output contract

Return:

• provider
• voice ID
• voice name
• consent summary
• allowed use
• target language / locale assumption
• warning if the source sample quality may harm target-language accent quality