# Agora Credentials (from https://console.agora.io)
AGORA_APP_ID=
AGORA_APP_CERTIFICATE=
AGORA_CUSTOMER_ID=
AGORA_CUSTOMER_SECRET=

# Region: "global" or "cn"
AGORA_REGION=global

# LLM Configuration
LLM_VENDOR=openai
LLM_MODEL=gpt-4o-mini
LLM_API_KEY=
LLM_URL=
LLM_STYLE=openai

# TTS Configuration
TTS_VENDOR=microsoft
# TTS_PARAMS is a JSON string with all provider-specific params
# Examples:
#   Microsoft: {"key":"...","region":"eastus","voice_name":"en-US-AndrewMultilingualNeural"}
#   MiniMax:   {"key":"...","group_id":"...","model":"speech-02-turbo","voice_setting":{"voice_id":"..."},"url":"wss://api.minimaxi.com/ws/v1/t2a_v2"}
#   ElevenLabs: {"key":"...","base_url":"wss://api.elevenlabs.io/v1","model_id":"eleven_flash_v2_5","voice_id":"pNInz6obpgDQGcFmaJgB"}
TTS_PARAMS=

# ASR Configuration
ASR_VENDOR=ares
ASR_LANGUAGE=en-US