{"name":"菜品图片 API","version":"1.0.0","endpoints":["GET /api/health","GET /api/categories","GET /api/dishes?category=川菜&q=豆腐&limit=50&offset=0","GET /api/dish?category=川菜&name=麻婆豆腐","GET /api/image?category=川菜&name=麻婆豆腐","GET /api/random?category=湘菜","GET /api/random-image?category=湘菜"]}