导入方式修改

backend/app/memory/mem0_client.py

@@ -9,7 +9,7 @@ from typing import Optional, List
 
 from mem0 import AsyncMemory
 
-from app.config import (
+from ..config import (
     LLM_API_KEY,
     ZHIPUAI_API_KEY,
     VLLM_BASE_URL,
@@ -21,9 +21,9 @@ from app.config import (
     ZHIPU_EMBEDDING_MODEL,
     ZHIPU_API_BASE,
 )
-from app.logger import info, warning, error
-from app.model_services import get_embedding_service
-from app.model_services.chat_services import get_chat_service
+from ..logger import info, warning, error
+from ..model_services import get_embedding_service
+from ..model_services.chat_services import get_chat_service
 
 
 class Mem0Client:
@@ -48,7 +48,7 @@ class Mem0Client:
             info(f"✅ 嵌入服务可用，向量维度: {embedding_dim}")
 
             # 构建 embedder 配置
-            from app.model_services.embedding_services import (
+            from backend.app.model_services.embedding_services import (
                 LocalLlamaCppEmbeddingProvider,
                 ZhipuEmbeddingProvider,
             )