# Example Environment Variables
# Port for REST API server
PORT=3000
# Port for WebSocket server
WS_PORT=3001
# MCP Server Command (use 'mermaid-mcp' if installed globally)
MCP_SERVER_CMD=mermaid-mcp
# Or specify full path if using source
# MCP_SERVER_CMD=node
# MCP_SERVER_ARGS=/path/to/mermaid-mcp-server/dist/index.js