diff --git a/src/plugins/chat/utils.py b/src/plugins/chat/utils.py
index c5c20b33..f403ada6 100644
--- a/src/plugins/chat/utils.py
+++ b/src/plugins/chat/utils.py
@@ -815,7 +815,7 @@ def parse_text_timestamps(text: str, mode: str = "normal") -> str:
 
         # 从后向前替换，避免位置改变
         converted_timestamps.reverse()
-        for ts, match, readable_time in converted_timestamps:
+        for _, match, readable_time in converted_timestamps:
             pattern_instance = re.escape(match.group(0))
             if readable_time in readable_time_used:
                 # 如果相同格式的时间已存在，替换为空字符串
diff --git a/src/plugins/chat_module/reasoning_chat/reasoning_prompt_builder.py b/src/plugins/chat_module/reasoning_chat/reasoning_prompt_builder.py
index 63f4be7f..c3d97d6d 100644
--- a/src/plugins/chat_module/reasoning_chat/reasoning_prompt_builder.py
+++ b/src/plugins/chat_module/reasoning_chat/reasoning_prompt_builder.py
@@ -9,11 +9,13 @@ from ...moods.moods import MoodManager
 from ....individuality.individuality import Individuality
 from ...memory_system.Hippocampus import HippocampusManager
 from ...schedule.schedule_generator import bot_schedule
-from ...config.config import global_config
+from src.config.config import global_config
 from ...person_info.relationship_manager import relationship_manager
 from src.common.logger import get_module_logger
 from src.plugins.utils.prompt_builder import Prompt, global_prompt_manager
-from src.plugins.knowledge.src.qa_manager import qa_manager
+from src.plugins.knowledge.knowledge_lib import qa_manager
+
+from src.plugins.chat.chat_stream import ChatStream
 
 logger = get_module_logger("prompt")
 
@@ -54,7 +56,7 @@ class PromptBuilder:
         self.activate_messages = ""
 
     async def _build_prompt(
-        self, chat_stream, message_txt: str, sender_name: str = "某人", stream_id: Optional[int] = None
+        self, chat_stream: ChatStream, message_txt: str, sender_name: str = "某人", stream_id: Optional[int] = None
     ) -> tuple[str, str]:
         # 开始构建prompt
         prompt_personality = "你"
@@ -102,16 +104,14 @@ class PromptBuilder:
         related_memory = await HippocampusManager.get_instance().get_memory_from_text(
             text=message_txt, max_memory_num=2, max_memory_length=2, max_depth=3, fast_retrieval=False
         )
+        related_memory_info = ""
         if related_memory:
-            related_memory_info = ""
             for memory in related_memory:
                 related_memory_info += memory[1]
             # memory_prompt = f"你想起你之前见过的事情：{related_memory_info}。\n以上是你的回忆，不一定是目前聊天里的人说的，也不一定是现在发生的事情，请记住。\n"
             memory_prompt = await global_prompt_manager.format_prompt(
                 "memory_prompt", related_memory_info=related_memory_info
             )
-        else:
-            related_memory_info = ""
 
         # print(f"相关记忆：{related_memory_info}")
 
@@ -230,224 +230,6 @@ class PromptBuilder:
         related_info += qa_manager.get_knowledge(message)
 
         return related_info
-        # start_time = time.time()
-        # related_info = ""
-        # logger.debug(f"获取知识库内容，元消息：{message[:30]}...，消息长度: {len(message)}")
-
-        # # 1. 先从LLM获取主题，类似于记忆系统的做法
-        # topics = []
-        # try:
-        #     # 先尝试使用记忆系统的方法获取主题
-        #     hippocampus = HippocampusManager.get_instance()._hippocampus
-        #     topic_num = min(5, max(1, int(len(message) * 0.1)))
-        #     topics_response = await hippocampus.llm_topic_judge.generate_response(hippocampus.find_topic_llm(message, topic_num))
-
-        #     # 提取关键词
-        #     topics = re.findall(r"<([^>]+)>", topics_response[0])
-        #     if not topics:
-        #         topics = []
-        #     else:
-        #         topics = [
-        #             topic.strip()
-        #             for topic in ",".join(topics).replace("，", ",").replace("、", ",").replace(" ", ",").split(",")
-        #             if topic.strip()
-        #         ]
-
-        #     logger.info(f"从LLM提取的主题: {', '.join(topics)}")
-        # except Exception as e:
-        #     logger.error(f"从LLM提取主题失败: {str(e)}")
-        #     # 如果LLM提取失败，使用jieba分词提取关键词作为备选
-        #     words = jieba.cut(message)
-        #     topics = [word for word in words if len(word) > 1][:5]
-        #     logger.info(f"使用jieba提取的主题: {', '.join(topics)}")
-
-        # 如果无法提取到主题，直接使用整个消息
-        # if not topics:
-        #     logger.info("未能提取到任何主题，使用整个消息进行查询")
-        #     embedding = await get_embedding(message, request_type="prompt_build")
-        #     if not embedding:
-        #         logger.error("获取消息嵌入向量失败")
-        #         return ""
-
-        #     related_info = self.get_info_from_db(embedding, limit=3, threshold=threshold)
-        #     logger.info(f"知识库检索完成，总耗时: {time.time() - start_time:.3f}秒")
-        #     return related_info
-
-        # # 2. 对每个主题进行知识库查询
-        # logger.info(f"开始处理{len(topics)}个主题的知识库查询")
-
-        # # 优化：批量获取嵌入向量，减少API调用
-        # embeddings = {}
-        # topics_batch = [topic for topic in topics if len(topic) > 0]
-        # if message:  # 确保消息非空
-        #     topics_batch.append(message)
-
-        # 批量获取嵌入向量
-        # embed_start_time = time.time()
-        # for text in topics_batch:
-        #     if not text or len(text.strip()) == 0:
-        #         continue
-
-        #     try:
-        #         embedding = await get_embedding(text, request_type="prompt_build")
-        #         if embedding:
-        #             embeddings[text] = embedding
-        #         else:
-        #             logger.warning(f"获取'{text}'的嵌入向量失败")
-        #     except Exception as e:
-        #         logger.error(f"获取'{text}'的嵌入向量时发生错误: {str(e)}")
-
-        # logger.info(f"批量获取嵌入向量完成，耗时: {time.time() - embed_start_time:.3f}秒")
-
-        # if not embeddings:
-        #     logger.error("所有嵌入向量获取失败")
-        #     return ""
-
-        # # 3. 对每个主题进行知识库查询
-        # all_results = []
-        # query_start_time = time.time()
-
-        # # 首先添加原始消息的查询结果
-        # if message in embeddings:
-        #     original_results = self.get_info_from_db(embeddings[message], limit=3, threshold=threshold, return_raw=True)
-        #     if original_results:
-        #         for result in original_results:
-        #             result["topic"] = "原始消息"
-        #         all_results.extend(original_results)
-        #         logger.info(f"原始消息查询到{len(original_results)}条结果")
-
-        # # 然后添加每个主题的查询结果
-        # for topic in topics:
-        #     if not topic or topic not in embeddings:
-        #         continue
-
-        #     try:
-
-        #         # topic_results = self.get_info_from_db(embeddings[topic], limit=3, threshold=threshold, return_raw=True)
-        #         # if topic_results:
-        #         #     # 添加主题标记
-        #         #     for result in topic_results:
-        #         #         result["topic"] = topic
-        #         #     all_results.extend(topic_results)
-        #         #     logger.info(f"主题'{topic}'查询到{len(topic_results)}条结果")
-        #     except Exception as e:
-        #         logger.error(f"查询主题'{topic}'时发生错误: {str(e)}")
-
-        # logger.info(f"知识库查询完成，耗时: {time.time() - query_start_time:.3f}秒，共获取{len(all_results)}条结果")
-
-        # # 4. 去重和过滤
-        # process_start_time = time.time()
-        # unique_contents = set()
-        # filtered_results = []
-        # for result in all_results:
-        #     content = result["content"]
-        #     if content not in unique_contents:
-        #         unique_contents.add(content)
-        #         filtered_results.append(result)
-
-        # # 5. 按相似度排序
-        # filtered_results.sort(key=lambda x: x["similarity"], reverse=True)
-
-        # # 6. 限制总数量（最多10条）
-        # filtered_results = filtered_results[:10]
-        # logger.info(
-        #     f"结果处理完成，耗时: {time.time() - process_start_time:.3f}秒，过滤后剩余{len(filtered_results)}条结果"
-        # )
-
-        # # 7. 格式化输出
-        # if filtered_results:
-        #     format_start_time = time.time()
-        #     grouped_results = {}
-        #     for result in filtered_results:
-        #         topic = result["topic"]
-        #         if topic not in grouped_results:
-        #             grouped_results[topic] = []
-        #         grouped_results[topic].append(result)
-
-            # 按主题组织输出
-        #     for topic, results in grouped_results.items():
-        #         related_info += f"【主题: {topic}】\n"
-        #         for _i, result in enumerate(results, 1):
-        #             _similarity = result["similarity"]
-        #             content = result["content"].strip()
-        #             # 调试：为内容添加序号和相似度信息
-        #             # related_info += f"{i}. [{similarity:.2f}] {content}\n"
-        #             related_info += f"{content}\n"
-        #         related_info += "\n"
-
-        #     # logger.info(f"格式化输出完成，耗时: {time.time() - format_start_time:.3f}秒")
-
-        # logger.info(f"知识库检索总耗时: {time.time() - start_time:.3f}秒")
-        # return related_info
-
-    # def get_info_from_db(
-    #     self, query_embedding: list, limit: int = 1, threshold: float = 0.5, return_raw: bool = False
-    # ) -> Union[str, list]:
-    #     if not query_embedding:
-    #         return "" if not return_raw else []
-    #     # 使用余弦相似度计算
-    #     pipeline = [
-    #         {
-    #             "$addFields": {
-    #                 "dotProduct": {
-    #                     "$reduce": {
-    #                         "input": {"$range": [0, {"$size": "$embedding"}]},
-    #                         "initialValue": 0,
-    #                         "in": {
-    #                             "$add": [
-    #                                 "$$value",
-    #                                 {
-    #                                     "$multiply": [
-    #                                         {"$arrayElemAt": ["$embedding", "$$this"]},
-    #                                         {"$arrayElemAt": [query_embedding, "$$this"]},
-    #                                     ]
-    #                                 },
-    #                             ]
-    #                         },
-    #                     }
-    #                 },
-    #                 "magnitude1": {
-    #                     "$sqrt": {
-    #                         "$reduce": {
-    #                             "input": "$embedding",
-    #                             "initialValue": 0,
-    #                             "in": {"$add": ["$$value", {"$multiply": ["$$this", "$$this"]}]},
-    #                         }
-    #                     }
-    #                 },
-    #                 "magnitude2": {
-    #                     "$sqrt": {
-    #                         "$reduce": {
-    #                             "input": query_embedding,
-    #                             "initialValue": 0,
-    #                             "in": {"$add": ["$$value", {"$multiply": ["$$this", "$$this"]}]},
-    #                         }
-    #                     }
-    #                 },
-    #             }
-    #         },
-    #         {"$addFields": {"similarity": {"$divide": ["$dotProduct", {"$multiply": ["$magnitude1", "$magnitude2"]}]}}},
-    #         {
-    #             "$match": {
-    #                 "similarity": {"$gte": threshold}  # 只保留相似度大于等于阈值的结果
-    #             }
-    #         },
-    #         {"$sort": {"similarity": -1}},
-    #         {"$limit": limit},
-    #         {"$project": {"content": 1, "similarity": 1}},
-    #     ]
-
-    #     results = list(db.knowledges.aggregate(pipeline))
-    #     logger.debug(f"知识库查询结果数量: {len(results)}")
-
-    #     if not results:
-    #         return "" if not return_raw else []
-
-    #     if return_raw:
-    #         return results
-    #     else:
-    #         # 返回所有找到的内容，用换行分隔
-    #         return "\n".join(str(result["content"]) for result in results)
 
 
 init_prompt()
diff --git a/src/plugins/knowledge/src/config.py b/src/plugins/knowledge/src/config.py
deleted file mode 100644
index fa42a481..00000000
--- a/src/plugins/knowledge/src/config.py
+++ /dev/null
@@ -1,122 +0,0 @@
-import os
-import toml
-from .global_logger import logger
-PG_NAMESPACE = "paragraph"
-ENT_NAMESPACE = "entity"
-REL_NAMESPACE = "relation"
-
-RAG_GRAPH_NAMESPACE = "rag-graph"
-RAG_ENT_CNT_NAMESPACE = "rag-ent-cnt"
-RAG_PG_HASH_NAMESPACE = "rag-pg-hash"
-
-# 无效实体
-INVALID_ENTITY = [
-    "",
-    "你",
-    "他",
-    "她",
-    "它",
-    "我们",
-    "你们",
-    "他们",
-    "她们",
-    "它们",
-]
-
-
-def _load_config(config, config_file_path):
-    """读取TOML格式的配置文件"""
-    if not os.path.exists(config_file_path):
-        return
-    with open(config_file_path, "r", encoding="utf-8") as f:
-        file_config = toml.load(f)
-
-    if "llm_providers" in file_config:
-        for provider in file_config["llm_providers"]:
-            if provider["name"] not in config["llm_providers"]:
-                config["llm_providers"][provider["name"]] = dict()
-            config["llm_providers"][provider["name"]]["base_url"] = provider["base_url"]
-            config["llm_providers"][provider["name"]]["api_key"] = provider["api_key"]
-
-    if "entity_extract" in file_config:
-        config["entity_extract"] = file_config["entity_extract"]
-
-    if "rdf_build" in file_config:
-        config["rdf_build"] = file_config["rdf_build"]
-
-    if "embedding" in file_config:
-        config["embedding"] = file_config["embedding"]
-
-    if "rag" in file_config:
-        config["rag"] = file_config["rag"]
-
-    if "qa" in file_config:
-        config["qa"] = file_config["qa"]
-
-    if "persistence" in file_config:
-        config["persistence"] = file_config["persistence"]
-
-    logger.info(f"Configurations loaded from file: {config_file_path}")
-
-global_config = dict(
-    {
-        "llm_providers": {
-            "localhost": {
-                "base_url": "http://localhost:8000",
-                "api_key": "",
-            }
-        },
-        "entity_extract": {
-            "llm": {
-                "provider": "localhost",
-                "model": "entity-extract",
-            }
-        },
-        "rdf_build": {
-            "llm": {
-                "provider": "localhost",
-                "model": "rdf-build",
-            }
-        },
-        "embedding": {
-            "provider": "localhost",
-            "model": "embed",
-            "dimension": 1024,
-        },
-        "rag": {
-            "params": {
-                "synonym_search_top_k": 10,
-                "synonym_threshold": 0.75,
-            }
-        },
-        "qa": {
-            "params": {
-                "relation_search_top_k": 10,
-                "relation_threshold": 0.75,
-                "paragraph_search_top_k": 10,
-                "paragraph_node_weight": 0.05,
-                "ent_filter_top_k": 10,
-                "ppr_damping": 0.8,
-                "res_top_k": 10,
-            },
-            "llm": {
-                "provider": "localhost",
-                "model": "qa",
-            },
-        },
-        "persistence": {
-            "data_root_path": "data",
-            "raw_data_path": "data/raw.json",
-            "openie_data_path": "data/openie.json",
-            "embedding_data_dir": "data/embedding",
-            "rag_data_dir": "data/rag",
-        },
-    }
-)
-
-# _load_config(global_config, parser.parse_args().config_path)
-file_path = os.path.abspath(__file__)
-dir_path = os.path.dirname(file_path)
-root_path = os.path.join(dir_path, os.pardir, os.pardir, os.pardir, os.pardir)
-config_path = os.path.join(root_path, "config", "lpmm_config.toml")
-_load_config(global_config, config_path)
\ No newline at end of file
diff --git a/src/plugins/knowledge/src/ie_process.py b/src/plugins/knowledge/src/ie_process.py
index 72435dc1..5da9ad9e 100644
--- a/src/plugins/knowledge/src/ie_process.py
+++ b/src/plugins/knowledge/src/ie_process.py
@@ -4,7 +4,7 @@ from typing import List
 
 from .global_logger import logger
 from . import prompt_template
-from .config import global_config, INVALID_ENTITY
+from .lpmmconfig import global_config, INVALID_ENTITY
 from .llm_client import LLMClient
 from .utils.json_fix import fix_broken_generated_json
 
diff --git a/src/plugins/knowledge/src/kg_manager.py b/src/plugins/knowledge/src/kg_manager.py
index f0e6090d..08101774 100644
--- a/src/plugins/knowledge/src/kg_manager.py
+++ b/src/plugins/knowledge/src/kg_manager.py
@@ -11,7 +11,7 @@ import tqdm
 from ..lib import quick_algo
 from .utils.hash import get_sha256
 from .embedding_store import EmbeddingManager, EmbeddingStoreItem
-from .config import (
+from .lpmmconfig import (
     ENT_NAMESPACE,
     PG_NAMESPACE,
     RAG_ENT_CNT_NAMESPACE,
diff --git a/src/plugins/knowledge/src/lpmmconfig.py b/src/plugins/knowledge/src/lpmmconfig.py
index 152f895e..1314373c 100644
--- a/src/plugins/knowledge/src/lpmmconfig.py
+++ b/src/plugins/knowledge/src/lpmmconfig.py
@@ -1,6 +1,6 @@
 import os
 import toml
-import argparse
+from .global_logger import logger
 
 PG_NAMESPACE = "paragraph"
 ENT_NAMESPACE = "entity"
@@ -56,42 +56,33 @@ def _load_config(config, config_file_path):
 
     if "persistence" in file_config:
         config["persistence"] = file_config["persistence"]
-    print(config)
-    print("Configurations loaded from file: ", config_file_path)
-    
 
+    logger.debug("Configurations loaded from file: ", config_file_path)
 
-parser = argparse.ArgumentParser(description="Configurations for the pipeline")
-parser.add_argument(
-    "--config_path",
-    type=str,
-    default="lpmm_config.toml",
-    help="Path to the configuration file",
-)
 
 global_config = dict(
     {
         "llm_providers": {
             "localhost": {
-                "base_url": "https://api.siliconflow.cn/v1",
-                "api_key": "sk-ospynxadyorf",
+                "base_url": "",
+                "api_key": "",
             }
         },
         "entity_extract": {
             "llm": {
-                "provider": "localhost",
-                "model": "Pro/deepseek-ai/DeepSeek-V3",
+                "provider": "",
+                "model": "",
             }
         },
         "rdf_build": {
             "llm": {
-                "provider": "localhost",
-                "model": "Pro/deepseek-ai/DeepSeek-V3",
+                "provider": "",
+                "model": "",
             }
         },
         "embedding": {
-            "provider": "localhost",
-            "model": "Pro/BAAI/bge-m3",
+            "provider": "",
+            "model": "",
             "dimension": 1024,
         },
         "rag": {
@@ -111,24 +102,23 @@ global_config = dict(
                 "res_top_k": 10,
             },
             "llm": {
-                "provider": "localhost",
-                "model": "qa",
+                "provider": "",
+                "model": "",
             },
         },
         "persistence": {
-            "data_root_path": "data",
-            "raw_data_path": "data/raw.json",
-            "openie_data_path": "data/openie.json",
-            "embedding_data_dir": "data/embedding",
-            "rag_data_dir": "data/rag",
+            "data_root_path": "",
+            "raw_data_path": "",
+            "openie_data_path": "",
+            "embedding_data_dir": "",
+            "rag_data_dir": "",
         },
-        "info_extraction":{
+        "info_extraction": {
             "workers": 10,
-        }
+        },
     }
 )
 
-# _load_config(global_config, parser.parse_args().config_path)
 file_path = os.path.abspath(__file__)
 dir_path = os.path.dirname(file_path)
 root_path = os.path.join(dir_path, os.pardir, os.pardir, os.pardir, os.pardir)
diff --git a/src/plugins/knowledge/src/open_ie.py b/src/plugins/knowledge/src/open_ie.py
index 3b5d704d..58259ef8 100644
--- a/src/plugins/knowledge/src/open_ie.py
+++ b/src/plugins/knowledge/src/open_ie.py
@@ -2,7 +2,7 @@ import json
 from typing import Any, Dict, List
 
 
-from .config import INVALID_ENTITY, global_config
+from .lpmmconfig import INVALID_ENTITY, global_config
 
 
 def _filter_invalid_entities(entities: List[str]) -> List[str]:
diff --git a/src/plugins/knowledge/src/prompt_template.py b/src/plugins/knowledge/src/prompt_template.py
deleted file mode 100644
index ab6ac08c..00000000
--- a/src/plugins/knowledge/src/prompt_template.py
+++ /dev/null
@@ -1,73 +0,0 @@
-from typing import List
-
-from .llm_client import LLMMessage
-
-entity_extract_system_prompt = """你是一个性能优异的实体提取系统。请从段落中提取出所有实体，并以JSON列表的形式输出。
-
-输出格式示例：
-[ "实体A", "实体B", "实体C" ]
-
-请注意以下要求：
-- 将代词（如“你”、“我”、“他”、“她”、“它”等）转化为对应的实体命名，以避免指代不清。
-- 尽可能多的提取出段落中的全部实体；
-"""
-
-
-def build_entity_extract_context(paragraph: str) -> List[LLMMessage]:
-    messages = [
-        LLMMessage("system", entity_extract_system_prompt).to_dict(),
-        LLMMessage("user", f"""段落：\n```\n{paragraph}```""").to_dict(),
-    ]
-    return messages
-
-
-rdf_triple_extract_system_prompt = """你是一个性能优异的RDF（资源描述框架，由节点和边组成，节点表示实体/资源、属性，边则表示了实体和实体之间的关系以及实体和属性的关系。）构造系统。你的任务是根据给定的段落和实体列表构建RDF图。
-
-请使用JSON回复，使用三元组的JSON列表输出RDF图中的关系（每个三元组代表一个关系）。
-
-输出格式示例：
-[
-        ["某实体","关系","某属性"],
-        ["某实体","关系","某实体"],
-        ["某资源","关系","某属性"]
-]
-
-请注意以下要求：
-- 每个三元组应包含每个段落的实体命名列表中的至少一个命名实体，但最好是两个。
-- 将代词（如“你”、“我”、“他”、“她”、“它”等）转化为对应的实体命名，以避免指代不清。
-"""
-
-
-def build_rdf_triple_extract_context(paragraph: str, entities: str) -> List[LLMMessage]:
-    messages = [
-        LLMMessage("system", rdf_triple_extract_system_prompt).to_dict(),
-        LLMMessage(
-            "user", f"""段落：\n```\n{paragraph}```\n\n实体列表：\n```\n{entities}```"""
-        ).to_dict(),
-    ]
-    return messages
-
-
-qa_system_prompt = """
-你是一个性能优异的QA系统。请根据给定的问题和一些可能对你有帮助的信息作出回答。
-
-请注意以下要求：
-- 你可以使用给定的信息来回答问题，但请不要直接引用它们。
-- 你的回答应该简洁明了，避免冗长的解释。
-- 如果你无法回答问题，请直接说“我不知道”。
-"""
-
-
-def build_qa_context(
-    question: str, knowledge: list[(str, str, str)]
-) -> List[LLMMessage]:
-    knowledge = "\n".join(
-        [f"{i + 1}. 相关性：{k[0]}\n{k[1]}" for i, k in enumerate(knowledge)]
-    )
-    messages = [
-        LLMMessage("system", qa_system_prompt).to_dict(),
-        LLMMessage(
-            "user", f"问题：\n{question}\n\n可能有帮助的信息：\n{knowledge}"
-        ).to_dict(),
-    ]
-    return messages
diff --git a/src/plugins/knowledge/src/qa_manager.py b/src/plugins/knowledge/src/qa_manager.py
index e65c9b8f..fe70f305 100644
--- a/src/plugins/knowledge/src/qa_manager.py
+++ b/src/plugins/knowledge/src/qa_manager.py
@@ -2,7 +2,6 @@ import time
 from typing import Tuple, List, Dict
 
 from .global_logger import logger
-# from . import prompt_template
 from .embedding_store import EmbeddingManager
 from .llm_client import LLMClient
 from .kg_manager import KGManager
diff --git a/src/plugins/knowledge/src/raw_processing.py b/src/plugins/knowledge/src/raw_processing.py
index 3670a705..75e4b863 100644
--- a/src/plugins/knowledge/src/raw_processing.py
+++ b/src/plugins/knowledge/src/raw_processing.py
@@ -2,7 +2,7 @@ import json
 import os
 
 from .global_logger import logger
-from .config import global_config
+from .lpmmconfig import global_config
 from .utils.hash import get_sha256
 
 
diff --git a/src/plugins/knowledge/src/scripts/__init__.py b/src/plugins/knowledge/src/scripts/__init__.py
deleted file mode 100644
index e69de29b..00000000
diff --git a/src/plugins/knowledge/src/scripts/text_pre_process.py b/src/plugins/knowledge/src/scripts/text_pre_process.py
deleted file mode 100644
index d05409fc..00000000
--- a/src/plugins/knowledge/src/scripts/text_pre_process.py
+++ /dev/null
@@ -1,23 +0,0 @@
-import json
-
-
-with open("raw.txt", "r", encoding="utf-8") as f:
-    raw = f.read()
-
-# 一行一行的处理文件
-paragraphs = []
-paragraph = ""
-for line in raw.split("\n"):
-    if line.strip() == "":
-        # 有空行，表示段落结束
-        if paragraph != "":
-            paragraphs.append(paragraph)
-            paragraph = ""
-    else:
-        paragraph += line + "\n"
-
-if paragraph != "":
-    paragraphs.append(paragraph)
-
-with open("raw.json", "w", encoding="utf-8") as f:
-    json.dump(paragraphs, f, ensure_ascii=False, indent=4)
diff --git a/src/plugins/knowledge/src/utils/data_loader.py b/src/plugins/knowledge/src/utils/data_loader.py
deleted file mode 100644
index 08bdf414..00000000
--- a/src/plugins/knowledge/src/utils/data_loader.py
+++ /dev/null
@@ -1,58 +0,0 @@
-import jsonlines
-from pathlib import Path
-from typing import List, Dict, Any, Union, Optional
-from src.config import global_config as config
-
-
-class DataLoader:
-    """数据加载工具类，用于从/data目录下加载各种格式的数据文件"""
-
-    def __init__(self, custom_data_dir: Optional[Union[str, Path]] = None):
-        """
-        初始化数据加载器
-
-        Args:
-            custom_data_dir: 可选的自定义数据目录路径，如果不提供则使用配置文件中的默认路径
-        """
-        self.data_dir = (
-            Path(custom_data_dir)
-            if custom_data_dir
-            else Path(config["persistence"]["data_root_path"])
-        )
-        if not self.data_dir.exists():
-            raise FileNotFoundError(f"数据目录 {self.data_dir} 不存在")
-
-    def _resolve_file_path(self, filename: str) -> Path:
-        """
-        解析文件路径
-
-        Args:
-            filename: 文件名
-
-        Returns:
-            完整的文件路径
-
-        Raises:
-            FileNotFoundError: 当文件不存在时抛出
-        """
-        file_path = self.data_dir / filename
-        if not file_path.exists():
-            raise FileNotFoundError(f"文件 {filename} 不存在")
-        return file_path
-
-    def load_jsonl(self, filename: str) -> List[Dict[str, Any]]:
-        """
-        加载JSONL格式的文件
-
-        Args:
-            filename: 文件名
-
-        Returns:
-            包含所有数据的列表
-        """
-        file_path = self._resolve_file_path(filename)
-        data = []
-        with jsonlines.open(file_path) as reader:
-            for obj in reader:
-                data.append(obj)
-        return data
diff --git a/src/plugins/knowledge/src/utils/visualize_graph.py b/src/plugins/knowledge/src/utils/visualize_graph.py
deleted file mode 100644
index 845e18a2..00000000
--- a/src/plugins/knowledge/src/utils/visualize_graph.py
+++ /dev/null
@@ -1,17 +0,0 @@
-import networkx as nx
-from matplotlib import pyplot as plt
-
-
-def draw_graph_and_show(graph):
-    """绘制图并显示，画布大小1280*1280"""
-    fig = plt.figure(1, figsize=(12.8, 12.8), dpi=100)
-    nx.draw_networkx(
-        graph,
-        node_size=100,
-        width=0.5,
-        with_labels=True,
-        labels=nx.get_node_attributes(graph, "content"),
-        font_family="Sarasa Mono SC",
-        font_size=8,
-    )
-    fig.show()
\ No newline at end of file