feat: AI套图分层方案 + Gemini集成 - 4种图案类型处理 + 正片叠底 + 宽高比 + 模型选择

Co-authored-by: Cursor <cursoragent@cursor.com>

Server/app/api/v1/stats.py

@@ -8,6 +8,7 @@ from fastapi import APIRouter, Header, HTTPException
 from datetime import date, timedelta
 import pymysql
 from app.core.database import get_db_connection
+from app.core.config import settings
 
 router = APIRouter()
 
@@ -15,8 +16,7 @@ router = APIRouter()
 
 def verify_admin_token(token: str):
     """验证管理员Token"""
-    expected_token = "admin-secret-token"
-    if token != expected_token:
+    if token != settings.ADMIN_TOKEN:
         raise HTTPException(status_code=401, detail="管理员Token无效")
 
 # ==================== 统计功能 ====================