.env.example

# ---------------------------------------------------------
# Core Settings
# ---------------------------------------------------------

# The API provider used for Speech-to-Text and Text-to-Speech.
# Supported options: "openai", "gemini", "glm", or "doubao"
export AUDIO_PROVIDER="glm" 

# Choose your animated character pack.
# Default options are "kirby" or "lobster" (loaded from the sprites directory)
export DISPLAY_CHARACTER="lobster" 

# The username of your Raspberry Pi OS to correctly deploy system services
export PI_USER="pi"

# ---------------------------------------------------------
# OpenClaw Gateway 
# ---------------------------------------------------------

# The authorization token provided to access your OpenClaw Gateway
export OPENCLAW_TOKEN="your-openclaw-gateway-token"

# The local or remote URL where the OpenClaw service is running
export OPENCLAW_BASE_URL="http://100.x.x.x:18789"

# ---------------------------------------------------------
# API Keys (Provide the ones matching your AUDIO_PROVIDER)
# ---------------------------------------------------------

export OPENAI_API_KEY="sk-your-openai-api-key"
export GEMINI_API_KEY="your-gemini-api-key"
export GLM_API_KEY="your-zhipu-glm-api-key"
export DOUBAO_ACCESS_TOKEN="your-volcengine-access-token"
export DOUBAO_APPID="your-volcengine-appid"

# ---------------------------------------------------------
# Note: For even more advanced customizations like silence limits
# and framerates, check and modify `core/config.py` directly.
# ---------------------------------------------------------