Sesame CSM-1B via phildougherty/sesame_csm_openai — OpenAI-compat
/v1/audio/speech, context-aware conversational speech (voice-agent
layer, not a plain reader). Port 8201 on irv-ml1. Gated model:
requires CSM_HF_TOKEN (license acceptance) — placeholder in .env.example,
real token only in host .env.