# Anthropic API Key (required)
# Get your key at: https://console.anthropic.com/
ANTHROPIC_API_KEY=sk-ant-xxx

# Base URL (optional, for API proxies)
# ANTHROPIC_BASE_URL=https://api.anthropic.com

# Model ID (optional, defaults to claude-sonnet-4-5-20250929)
# MODEL_ID=claude-sonnet-4-5-20250929