fix: 调整seek路由顺序，将/{seek_id}移到匹配API之后

问题：FastAPI路由匹配顺序问题，/{seek_id}在/my-match之前导致404
解决：把my-match/network-match等具体路由移到/{seek_id}之前

backend/app/routers/seek.py

@@ -172,72 +172,6 @@ def create_seek(
     db.refresh(seek)
     return seek
 
-@router.get("/{seek_id}", response_model=SeekInfoResponse)
-def get_seek(
-    seek_id: str,
-    current_user = Depends(get_current_user),
-    db: Session = Depends(get_db)
-):
-    """获取寻配号详情"""
-    seek = db.query(SeekInfo).filter(SeekInfo.id == seek_id).first()
-    if not seek:
-        raise HTTPException(status_code=404, detail="寻配号不存在")
-    
-    # 增加浏览数
-    seek.view_count += 1
-    db.commit()
-    
-    return seek
-
-@router.put("/{seek_id}", response_model=SeekInfoResponse)
-def update_seek(
-    seek_id: str,
-    data: SeekInfoUpdate,
-    current_user = Depends(get_current_user),
-    db: Session = Depends(get_db)
-):
-    """更新寻配号"""
-    if not current_user:
-        raise HTTPException(status_code=401, detail="请先登录")
-    
-    seek = db.query(SeekInfo).filter(
-        SeekInfo.id == seek_id,
-        SeekInfo.user_id == current_user.f99_90_id
-    ).first()
-    
-    if not seek:
-        raise HTTPException(status_code=404, detail="寻配号不存在")
-    
-    for key, value in data.model_dump(exclude_unset=True).items():
-        setattr(seek, key, value)
-    
-    db.commit()
-    db.refresh(seek)
-    return seek
-
-@router.delete("/{seek_id}")
-def delete_seek(
-    seek_id: str,
-    current_user = Depends(get_current_user),
-    db: Session = Depends(get_db)
-):
-    """删除寻配号"""
-    if not current_user:
-        raise HTTPException(status_code=401, detail="请先登录")
-    
-    seek = db.query(SeekInfo).filter(
-        SeekInfo.id == seek_id,
-        SeekInfo.user_id == current_user.f99_90_id
-    ).first()
-    
-    if not seek:
-        raise HTTPException(status_code=404, detail="寻配号不存在")
-    
-    seek.status = "deleted"
-    db.commit()
-    
-    return {"message": "删除成功"}
-
 # ============ 匹配相关API ============
 
 @router.get("/my-match")
@@ -406,3 +340,68 @@ def get_publisher_info(
         "phone": publisher.phone,
         "contact": contact,
     }
+
+
+# ============ 通配路由（必须放最后，避免匹配冲突）============
+@router.get("/{seek_id}", response_model=SeekInfoResponse)
+def get_seek(
+    seek_id: str,
+    current_user = Depends(get_current_user),
+    db: Session = Depends(get_db)
+):
+    """获取寻配号详情"""
+    seek = db.query(SeekInfo).filter(SeekInfo.id == seek_id).first()
+    if not seek:
+        raise HTTPException(status_code=404, detail="寻配号不存在")
+    seek.view_count += 1
+    db.commit()
+    return seek
+
+@router.put("/{seek_id}", response_model=SeekInfoResponse)
+def update_seek(
+    seek_id: str,
+    data: SeekInfoUpdate,
+    current_user = Depends(get_current_user),
+    db: Session = Depends(get_db)
+):
+    """更新寻配号"""
+    if not current_user:
+        raise HTTPException(status_code=401, detail="请先登录")
+    seek = db.query(SeekInfo).filter(SeekInfo.id == seek_id).first()
+    if not seek:
+        raise HTTPException(status_code=404, detail="寻配号不存在")
+    if seek.user_id != current_user.f99_90_id:
+        raise HTTPException(status_code=403, detail="无权限")
+    if data.title is not None:
+        seek.title = data.title
+    if data.content is not None:
+        seek.content = data.content
+    if data.expect_category is not None:
+        seek.expect_category = data.expect_category
+    if data.expect_version is not None:
+        seek.expect_version = data.expect_version
+    if data.expect_packaging is not None:
+        seek.expect_packaging = data.expect_packaging
+    if data.status is not None:
+        seek.status = data.status
+    db.commit()
+    db.refresh(seek)
+    return seek
+
+@router.delete("/{seek_id}")
+def delete_seek(
+    seek_id: str,
+    current_user = Depends(get_current_user),
+    db: Session = Depends(get_db)
+):
+    """删除寻配号"""
+    if not current_user:
+        raise HTTPException(status_code=401, detail="请先登录")
+    seek = db.query(SeekInfo).filter(SeekInfo.id == seek_id).first()
+    if not seek:
+        raise HTTPException(status_code=404, detail="寻配号不存在")
+    if seek.user_id != current_user.f99_90_id:
+        raise HTTPException(status_code=403, detail="无权限")
+    seek.status = "deleted"
+    db.commit()
+    return {"message": "删除成功"}