diff --git a/src/chat/knowledge/src/__init__.py b/src/__init__.py
similarity index 100%
rename from src/chat/knowledge/src/__init__.py
rename to src/__init__.py
diff --git a/src/chat/knowledge/src/embedding_store.py b/src/chat/knowledge/embedding_store.py
similarity index 99%
rename from src/chat/knowledge/src/embedding_store.py
rename to src/chat/knowledge/embedding_store.py
index cf139ad3a..b4d1f9d0f 100644
--- a/src/chat/knowledge/src/embedding_store.py
+++ b/src/chat/knowledge/embedding_store.py
@@ -12,7 +12,7 @@ import faiss
 
 from .llm_client import LLMClient
 from .lpmmconfig import ENT_NAMESPACE, PG_NAMESPACE, REL_NAMESPACE, global_config
-from .utils.hash import get_sha256
+from src.chat.knowledge.utils import get_sha256
 from .global_logger import logger
 from rich.traceback import install
 from rich.progress import (
diff --git a/src/chat/knowledge/src/global_logger.py b/src/chat/knowledge/global_logger.py
similarity index 100%
rename from src/chat/knowledge/src/global_logger.py
rename to src/chat/knowledge/global_logger.py
diff --git a/src/chat/knowledge/src/ie_process.py b/src/chat/knowledge/ie_process.py
similarity index 98%
rename from src/chat/knowledge/src/ie_process.py
rename to src/chat/knowledge/ie_process.py
index ddc5eb023..f68a848d2 100644
--- a/src/chat/knowledge/src/ie_process.py
+++ b/src/chat/knowledge/ie_process.py
@@ -6,7 +6,7 @@ from .global_logger import logger
 from . import prompt_template
 from .lpmmconfig import global_config, INVALID_ENTITY
 from .llm_client import LLMClient
-from .utils.json_fix import new_fix_broken_generated_json
+from src.chat.knowledge.utils.json_fix import new_fix_broken_generated_json
 
 
 def _entity_extract(llm_client: LLMClient, paragraph: str) -> List[str]:
diff --git a/src/chat/knowledge/src/kg_manager.py b/src/chat/knowledge/kg_manager.py
similarity index 99%
rename from src/chat/knowledge/src/kg_manager.py
rename to src/chat/knowledge/kg_manager.py
index ad5df0923..f9d600f89 100644
--- a/src/chat/knowledge/src/kg_manager.py
+++ b/src/chat/knowledge/kg_manager.py
@@ -18,7 +18,7 @@ from rich.progress import (
 from quick_algo import di_graph, pagerank
 
 
-from .utils.hash import get_sha256
+from src.chat.knowledge.utils import get_sha256
 from .embedding_store import EmbeddingManager, EmbeddingStoreItem
 from .lpmmconfig import (
     ENT_NAMESPACE,
diff --git a/src/chat/knowledge/src/llm_client.py b/src/chat/knowledge/llm_client.py
similarity index 100%
rename from src/chat/knowledge/src/llm_client.py
rename to src/chat/knowledge/llm_client.py
diff --git a/src/chat/knowledge/src/lpmmconfig.py b/src/chat/knowledge/lpmmconfig.py
similarity index 100%
rename from src/chat/knowledge/src/lpmmconfig.py
rename to src/chat/knowledge/lpmmconfig.py
diff --git a/src/chat/knowledge/src/mem_active_manager.py b/src/chat/knowledge/mem_active_manager.py
similarity index 95%
rename from src/chat/knowledge/src/mem_active_manager.py
rename to src/chat/knowledge/mem_active_manager.py
index 3998c0664..9c6e65e9a 100644
--- a/src/chat/knowledge/src/mem_active_manager.py
+++ b/src/chat/knowledge/mem_active_manager.py
@@ -1,7 +1,7 @@
 from .lpmmconfig import global_config
 from .embedding_store import EmbeddingManager
 from .llm_client import LLMClient
-from .utils.dyn_topk import dyn_select_top_k
+from src.chat.knowledge.utils import dyn_select_top_k
 
 
 class MemoryActiveManager:
diff --git a/src/chat/knowledge/src/open_ie.py b/src/chat/knowledge/open_ie.py
similarity index 100%
rename from src/chat/knowledge/src/open_ie.py
rename to src/chat/knowledge/open_ie.py
diff --git a/src/chat/knowledge/src/prompt_template.py b/src/chat/knowledge/prompt_template.py
similarity index 100%
rename from src/chat/knowledge/src/prompt_template.py
rename to src/chat/knowledge/prompt_template.py
diff --git a/src/chat/knowledge/src/qa_manager.py b/src/chat/knowledge/qa_manager.py
similarity index 98%
rename from src/chat/knowledge/src/qa_manager.py
rename to src/chat/knowledge/qa_manager.py
index b6bbd1207..e76f29d7b 100644
--- a/src/chat/knowledge/src/qa_manager.py
+++ b/src/chat/knowledge/qa_manager.py
@@ -8,7 +8,7 @@ from .embedding_store import EmbeddingManager
 from .llm_client import LLMClient
 from .kg_manager import KGManager
 from .lpmmconfig import global_config
-from .utils.dyn_topk import dyn_select_top_k
+from src.chat.knowledge.utils import dyn_select_top_k
 
 
 MAX_KNOWLEDGE_LENGTH = 10000  # 最大知识长度
diff --git a/src/chat/knowledge/src/raw_processing.py b/src/chat/knowledge/raw_processing.py
similarity index 96%
rename from src/chat/knowledge/src/raw_processing.py
rename to src/chat/knowledge/raw_processing.py
index a333ef996..ffdcf814b 100644
--- a/src/chat/knowledge/src/raw_processing.py
+++ b/src/chat/knowledge/raw_processing.py
@@ -3,7 +3,7 @@ import os
 
 from .global_logger import logger
 from .lpmmconfig import global_config
-from .utils.hash import get_sha256
+from src.chat.knowledge.utils import get_sha256
 
 
 def load_raw_data(path: str = None) -> tuple[list[str], list[str]]:
diff --git a/src/chat/knowledge/src/utils/__init__.py b/src/chat/knowledge/utils/__init__.py
similarity index 100%
rename from src/chat/knowledge/src/utils/__init__.py
rename to src/chat/knowledge/utils/__init__.py
diff --git a/src/chat/knowledge/src/utils/dyn_topk.py b/src/chat/knowledge/utils/dyn_topk.py
similarity index 100%
rename from src/chat/knowledge/src/utils/dyn_topk.py
rename to src/chat/knowledge/utils/dyn_topk.py
diff --git a/src/chat/knowledge/src/utils/hash.py b/src/chat/knowledge/utils/hash.py
similarity index 100%
rename from src/chat/knowledge/src/utils/hash.py
rename to src/chat/knowledge/utils/hash.py
diff --git a/src/chat/knowledge/src/utils/json_fix.py b/src/chat/knowledge/utils/json_fix.py
similarity index 100%
rename from src/chat/knowledge/src/utils/json_fix.py
rename to src/chat/knowledge/utils/json_fix.py
diff --git a/src/chat/knowledge/src/utils/visualize_graph.py b/src/chat/knowledge/utils/visualize_graph.py
similarity index 100%
rename from src/chat/knowledge/src/utils/visualize_graph.py
rename to src/chat/knowledge/utils/visualize_graph.py