# AssemblyAI — real-time speech-to-text
ASSEMBLYAI_API_KEY=

# Rime — text-to-speech
RIME_API_KEY=
RIME_SPEAKER=marsh
RIME_MODEL=arcana

# Inworld — LLM only (AssemblyAI = STT, Rime = TTS).
# Base64: Inworld runtime expects Base64 Basic auth. Either (1) paste the portal's "Base64" / "Basic" value as INWORLD_API_KEY only, or (2) set raw INWORLD_API_KEY + INWORLD_API_SECRET and we build Base64(key:secret) for you.
# A) In-process: INWORLD_API_KEY (and INWORLD_API_SECRET if you have key+secret).
# B) Deployed graph: inworld deploy ./graph.ts, then INWORLD_GRAPH_URL + INWORLD_API_KEY.
INWORLD_API_KEY=
INWORLD_API_SECRET=
INWORLD_GRAPH_URL=
INWORLD_WORKSPACE=
INWORLD_GRAPH_ID=
# Optional for in-process: LLM provider/model (default: openai / gpt-4o-mini)
# INWORLD_LLM_PROVIDER=openai
# INWORLD_LLM_MODEL=gpt-4o-mini

# Server
PORT=3000