/**
 * CENTRAL API CONFIGURATION
 *
 * This is the SINGLE SOURCE OF TRUTH for API endpoints.
 * DO NOT hardcode localhost ports anywhere else in the codebase.
 *
 * Backend runs on port 3001
 * Frontend runs on port 8080
 */

// Backend API URL - Always port 3001
export const API_URL = import.meta.env.VITE_API_URL || 'http://localhost:3001';

// WebSocket URL - Always port 3001
export const WS_URL = import.meta.env.VITE_WS_URL || 'ws://localhost:3001';

// MCP WebSocket endpoint
export const MCP_WS_URL = `${WS_URL}/mcp`;

// Helper to construct full API URLs
export const apiUrl = (path: string) => `${API_URL}${path.startsWith('/') ? path : `/${path}`}`;

// Helper to construct WebSocket URLs
export const wsUrl = (path: string) => `${WS_URL}${path.startsWith('/') ? path : `/${path}`}`;

// Port constants for documentation
export const PORTS = {
  BACKEND: 3001,
  FRONTEND: 8080,
} as const;

export default { API_URL, WS_URL, MCP_WS_URL, apiUrl, wsUrl, PORTS };