0a9fb85a52
Canonical direction: emotion set by twisting raw dials per-utterance, not preset selection. Presets demoted to optional examples. Spec covers the dial vocabulary + ranges, the emotion_cfg_scale 'deaf by 1.5' rule (NO cap — documented ceiling, explicit over implicit), measured RTF cost, starting-point dial-sets, an LLM client system-prompt snippet, and clone reference guidance (~15-24s, no transcript). Follow-ups flagged: align dials.py cfg help/metadata, trim in-code PRESETS pending usage check, stand up vh/zonos-gateway for version control.