# Sourcegraph API configuration (Required)
SOURCEGRAPH_URL=https://sourcegraph.example.com
SOURCEGRAPH_TOKEN=YOUR_SOURCEGRAPH_API_TOKEN

# LLM integration (Optional - for query enhancement)
LLM_PROVIDER=openai  # 'openai' or 'anthropic'
OPENAI_API_KEY=YOUR_OPENAI_KEY_HERE  # Required if LLM_PROVIDER=openai
OPENAI_MODEL=gpt-4  # or gpt-3.5-turbo

# Anthropic configuration (Optional)
# ANTHROPIC_API_KEY=YOUR_ANTHROPIC_KEY_HERE  # Required if LLM_PROVIDER=anthropic
# ANTHROPIC_MODEL=claude-3-opus-20240229  # or another Anthropic model

# Server configuration
PORT=3001  # Port for the main API server (MCP server will run on 3002)