[LocalMode] Browse, search, preview, and A/B-compare all 29 Kokoro voices (grouped by language label; play/stop preview where starting one preview stops the previous; sequential A→B synthesis over shared text with a cancel). Kokoro (~86MB) downloads only on the first preview or comparison. Fully on-device. Spli
pnpm dlx shadcn@latest add "https://registry.directory/r/localmode-ai/ui/blocks/audio/voice-explorer.json"