feat: 参数字段管理功能 - 类别和子类别可配置参数列表

data/items_021dc76d36be.json

@@ -2,12 +2,15 @@
   {
     "name": "比亚迪宋plus dmi 2021款",
     "brand": "比亚迪",
-    "price": "18.87",
+    "price": 18.87,
     "year": "2021",
     "category_id": "021dc76d36be",
     "id": "3d20dbcd4bdd",
     "created_at": "2026-04-09 10:09:56",
-    "subcategory_id": "sedan"
+    "subcategory_id": "suv",
+    "views": 0,
+    "images": [],
+    "updated_at": "2026-04-28 12:32:13"
   },
   {
     "name": "秦PLUS",

data/items_71fa2b4d818f.json

@@ -3,75 +3,51 @@
     "name": "Osmo Pocket 4",
     "brand": "DJI",
     "price": 2999,
-    "specs": {
-      "传感器类型": "1英寸CMOS",
-      "镜头": "20mm, f/2.0",
-      "ISO范围": "50-12800",
-      "视频分辨率": "4K 60fps",
-      "照片最大分辨率": "5472×3648",
-      "电池容量": "1545mAh",
-      "工作温度": "0°C至40°C"
-    },
+    "specs": "[object Object]",
     "id": "597e29af5937",
     "category_id": "71fa2b4d818f",
     "created_at": "2026-04-28 00:07:01",
     "visible": true,
     "raw_text": "",
-    "images": [
-      "/static/uploads/1ad784e0b3c6_1777305525.png"
-    ],
+    "images": [],
     "publish_date": "",
     "views": 0,
-    "is_pinned": false
+    "is_pinned": false,
+    "subcategory_id": "90ce312b560d",
+    "updated_at": "2026-04-28 12:32:38"
   },
   {
     "name": "Osmo Pocket 3",
     "brand": "DJI",
     "price": 2799,
-    "specs": {
-      "传感器类型": "1英寸CMOS",
-      "镜头": "20mm, f/2.0",
-      "ISO范围": "50-6400",
-      "视频分辨率": "4K 60fps",
-      "照片最大分辨率": "5472×3648",
-      "电池容量": "1300mAh",
-      "工作温度": "0°C至40°C"
-    },
+    "specs": "[object Object]",
     "id": "ad10ac80827b",
     "category_id": "71fa2b4d818f",
     "created_at": "2026-04-28 00:07:01",
     "visible": true,
     "raw_text": "",
-    "images": [
-      "/static/uploads/1ad784e0b3c6_1777305525.png"
-    ],
+    "images": [],
     "publish_date": "",
     "views": 0,
-    "is_pinned": false
+    "is_pinned": false,
+    "subcategory_id": "90ce312b560d",
+    "updated_at": "2026-04-28 12:32:43"
   },
   {
     "name": "DJI Pocket 2",
     "brand": "DJI",
     "price": 1999,
-    "specs": {
-      "传感器类型": "1/1.7英寸CMOS",
-      "镜头": "20mm, f/1.8",
-      "ISO范围": "100-3200",
-      "视频分辨率": "4K 60fps",
-      "照片最大分辨率": "6272×4680",
-      "电池容量": "875mAh",
-      "工作温度": "0°C至40°C"
-    },
+    "specs": "[object Object]",
     "id": "0fde0f10ad96",
     "category_id": "71fa2b4d818f",
     "created_at": "2026-04-28 00:07:01",
     "visible": true,
     "raw_text": "",
-    "images": [
-      "/static/uploads/1ad784e0b3c6_1777305525.png"
-    ],
+    "images": [],
     "publish_date": "",
     "views": 0,
-    "is_pinned": false
+    "is_pinned": false,
+    "subcategory_id": "90ce312b560d",
+    "updated_at": "2026-04-28 12:32:50"
   }
 ]

data/models.json

@@ -205,7 +205,7 @@
     "license": "Proprietary",
     "description": "智谱AI大模型，中文能力强",
     "created_at": "2024-01-01",
-    "visible": false,
+    "visible": true,
     "subcategory_id": "chat"
   }
 ]