完成请求推送，但组装mes还有问题

test_token_usage_indexes.py

@@ -0,0 +1,95 @@
+"""
+测试 Token 使用统计的索引功能
+"""
+import asyncio
+import sys
+from pathlib import Path
+
+# 添加 backend 到路径
+sys.path.insert(0, str(Path(__file__).parent / "backend"))
+
+from backend.services.token_usage_service import token_usage_service
+from backend.models.internal import TokenUsageStatus
+
+
+async def test_token_usage_indexes():
+    """测试 Token 使用统计的索引功能"""
+    
+    print("=" * 80)
+    print("Token 使用统计 - 索引功能测试")
+    print("=" * 80)
+    
+    # 1. 记录一些测试数据
+    print("\n📝 记录测试数据...")
+    
+    test_records = [
+        {
+            "chat_id": "测试角色/测试聊天1",
+            "role_name": "测试角色",
+            "chat_name": "测试聊天1",
+            "prompt_tokens": 100,
+            "completion_tokens": 200,
+            "total_tokens": 300,
+            "api_url": "https://api.openai.com/v1"
+        },
+        {
+            "chat_id": "测试角色/测试聊天2",
+            "role_name": "测试角色",
+            "chat_name": "测试聊天2",
+            "prompt_tokens": 150,
+            "completion_tokens": 250,
+            "total_tokens": 400,
+            "api_url": "https://api.deepseek.com/v1"
+        },
+        {
+            "chat_id": "测试角色/测试聊天1",
+            "role_name": "测试角色",
+            "chat_name": "测试聊天1",
+            "prompt_tokens": 120,
+            "completion_tokens": 180,
+            "total_tokens": 300,
+            "api_url": "https://api.openai.com/v1"
+        }
+    ]
+    
+    for record_data in test_records:
+        await token_usage_service.record_usage(**record_data)
+        print(f"  ✅ 记录: {record_data['api_url']} - {record_data['total_tokens']} tokens")
+    
+    # 2. 测试 API URL 索引查询
+    print("\n🔍 测试 API URL 索引查询...")
+    api_url_stats = await token_usage_service.get_api_url_stats()
+    
+    if api_url_stats:
+        print(f"\n  找到 {len(api_url_stats)} 个 API URL:")
+        for url, stats in api_url_stats.items():
+            print(f"\n  📊 {url}:")
+            print(f"     - 总调用次数: {stats['count']}")
+            print(f"     - 总 Token 数: {stats['totalTokens']}")
+            print(f"     - Prompt Tokens: {stats['totalPromptTokens']}")
+            print(f"     - Completion Tokens: {stats['totalCompletionTokens']}")
+    else:
+        print("  ⚠️  没有找到 API URL 统计数据")
+    
+    # 3. 测试每日索引查询
+    print("\n🔍 测试每日索引查询...")
+    from datetime import datetime
+    now = datetime.now()
+    daily_stats = await token_usage_service.get_daily_stats(now.year, now.month)
+    
+    if daily_stats:
+        print(f"\n  找到 {len(daily_stats)} 天的数据:")
+        for day, stats in list(daily_stats.items())[:5]:  # 只显示前5天
+            print(f"  📅 {day}:")
+            print(f"     - 调用次数: {stats['count']}")
+            print(f"     - 总 Token 数: {stats['totalTokens']}")
+    else:
+        print("  ⚠️  没有找到每日统计数据")
+    
+    print("\n" + "=" * 80)
+    print("✅ 测试完成!")
+    print("=" * 80)
+
+
+if __name__ == "__main__":
+    asyncio.run(test_token_usage_indexes())