更新文件结构，统一文档格式

docs/detailed_design.md

@@ -496,7 +496,7 @@ erDiagram
       "gender": "male",
       "birthday": "1990-01-01",
       "phone": "13800138000",
-      "email": "user@example.com"
+      "email": "user@jiebanke.com"
     }
   }
   ```
@@ -511,7 +511,7 @@ erDiagram
     "gender": "female",
     "birthday": "1995-01-01",
     "phone": "13900139000",
-    "email": "new@example.com"
+    "email": "new@jiebanke.com"
   }
   ```
 - **响应**:
@@ -675,7 +675,7 @@ erDiagram
       "user_id": 1,
       "animal_id": 1,
       "price_paid": 1000.00,
-      "agreement_url": "https://example.com/agreement.pdf",
+      "agreement_url": "https://www.jiebanke.com/agreement.pdf",
       "status": "active",
       "claimed_at": "2023-09-01T12:00:00Z"
     }
@@ -722,7 +722,7 @@ erDiagram
   {
     "merchant_type": "farm_owner",
     "business_name": "XX农场",
-    "business_license": "https://example.com/license.jpg",
+    "business_license": "https://www.jiebanke.com/license.jpg",
     "contact_person": "张三",
     "contact_phone": "13800138000",
     "address": "北京市朝阳区XX路XX号",
@@ -759,7 +759,7 @@ erDiagram
     "name": "羊驼认领体验",
     "description": "提供一个月的羊驼认领体验服务",
     "price": 1000.00,
-    "image_url": "https://example.com/product.jpg",
+    "image_url": "https://www.jiebanke.com/product.jpg",
     "category": "animal_claim",
     "status": "available"
   }
@@ -775,7 +775,7 @@ erDiagram
       "name": "羊驼认领体验",
       "description": "提供一个月的羊驼认领体验服务",
       "price": 1000.00,
-      "image_url": "https://example.com/product.jpg",
+      "image_url": "https://www.jiebanke.com/product.jpg",
       "category": "animal_claim",
       "status": "available",
       "created_at": "2023-09-01T12:00:00Z"
@@ -822,7 +822,7 @@ erDiagram
     "business_name": "XX农场",
     "contact_person": "张三",
     "contact_phone": "13800138000",
-    "email": "zhangsan@example.com",
+    "email": "zhangsan@jiebanke.com",
     "description": "专业养殖羊驼的农场"
   }
   ```
@@ -858,7 +858,7 @@ erDiagram
           "id": 1,
           "title": "XX农场成功入驻案例",
           "description": "XX农场通过平台实现了数字化转型",
-          "image_url": "https://example.com/case1.jpg",
+          "image_url": "https://www.jiebanke.com/case1.jpg",
           "created_at": "2023-09-01T12:00:00Z"
         }
       ],