1、修改前台左侧菜单显示

2、调整积分放在用户浮窗
3、消息改为页面列表显示
4、增加订单详情页面
5、调整新增页面的整体接口逻辑和风格

video-gen-api/app/main.py

@@ -324,9 +324,9 @@ async def _seed_data():
 
         default_menus = [
             ("/projects", "我的项目", "HomeOutlined", 0, "frontend"),
-            ("/records", "生成记录", "PlayCircleOutlined", 1, "frontend"),
-            ("/credits", "积分中心", "WalletOutlined", 2, "frontend"),
-            ("/conversation", "ai对话", "StarOutlined", 3, "frontend"),
+            ("/conversation", "AI创作", "StarOutlined", 1, "frontend"),
+            ("/records", "项目记录", "PlayCircleOutlined", 2, "frontend"),
+            ("/generated", "素材云", "StarOutlined", 3, "frontend"),
         ]
         for path, label, icon, order, target in default_menus:
             existing = await db.execute(

video-gen-api/app/schemas/payment.py

@@ -1,4 +1,5 @@
 from pydantic import BaseModel
+from datetime import datetime
 
 
 class RechargeRequest(BaseModel):
@@ -14,5 +15,7 @@ class PaymentOrderOut(BaseModel):
     payment_method: str
     status: str
     qr_url: str | None = None  # Alipay QR code URL (transient, not persisted)
+    created_at: datetime
+    paid_at: datetime | None = None
 
     model_config = {"from_attributes": True}