diff --git a/config/demo_config.yaml b/config/demo_config.yaml
index 1c45bce4..d36272ba 100644
--- a/config/demo_config.yaml
+++ b/config/demo_config.yaml
@@ -43,15 +43,27 @@ worker:
     generation_model: dashscope_generation
     embedding_model: dashscope_embedding
     rank_model: dashscope_rank
+  set_query_worker:
+    class: memory.worker.read.set_query_worker
+  extract_time_worker:
+    class: memory.worker.read.extract_time_worker
+    generation_model_top_k: 1
   retrieve_store_worker:
     class: memory.worker.read.retrieve_store_worker
     retrieve_obs_top_k: 100
     retrieve_ins_pf_top_k: 100
+  semantic_rank_worker:
+    class: memory.worker.read.semantic_rank_worker
   fuse_rerank_worker:
     class: memory.worker.read.fuse_rerank_worker
     fuse_score_threshold: 0.1
     fuse_ratio_dict:
+      conversation: 0.5
       observation: 1
+      obs_customized: 1
+      insight: 2.0
+      profile: 2.0
+      profile_customized: 2.0
     fuse_time_ratio: 2.0
     fuse_rerank_top_k: 10
   info_filter_worker:
diff --git a/memory_scope/memory/worker/read/extract_time_worker.py b/memory_scope/memory/worker/read/extract_time_worker.py
index f2368f11..4416eb93 100644
--- a/memory_scope/memory/worker/read/extract_time_worker.py
+++ b/memory_scope/memory/worker/read/extract_time_worker.py
@@ -30,7 +30,7 @@ class ExtractTimeWorker(MemoryBaseWorker):
         self.logger.info(f"extract_time_prompt={extract_time_prompt}")
 
         # call sft model
-        response = self.generation_model.call(prompt=extract_time_prompt, top_k=self.extra_time_top_k)
+        response = self.generation_model.call(prompt=extract_time_prompt, top_k=self.generation_model_top_k)
 
         # if empty, return
         if not response.status or not response.message.content:
diff --git a/memory_scope/utils/prompt_handler.py b/memory_scope/utils/prompt_handler.py
index 986022cc..521b6ed1 100644
--- a/memory_scope/utils/prompt_handler.py
+++ b/memory_scope/utils/prompt_handler.py
@@ -12,6 +12,7 @@ class PromptHandler(object):
     def __init__(self, class_path: str, prompt_file: str = "", prompt_dict: dict = None, **kwargs):
         self._class_path: str = class_path
         self._prompt_dict: Dict[str, str] = {}
+        self.kwargs = kwargs
 
         file_path = self._class_path.strip(".py")
         self.add_prompt_file(file_path)
@@ -22,15 +23,31 @@ class PromptHandler(object):
         if prompt_dict:
             self.add_prompt_dict(prompt_dict)
 
-    def add_prompt_file(self, file_path: str):
+    @staticmethod
+    def file_path_completion(file_path: str) -> str:
+        if file_path.endswith(".yaml") or file_path.endswith(".json"):
+            return file_path
+
         if os.path.exists(f"{file_path}.yaml"):
-            with open(f"{file_path}.yaml") as f:
+            return f"{file_path}.yaml"
+
+        if os.path.exists(f"{file_path}.json"):
+            return f"{file_path}.json"
+
+        raise RuntimeError(f"{file_path}/yaml/json is not exists!")
+
+    def add_prompt_file(self, file_path: str):
+        file_path = self.file_path_completion(file_path)
+
+        prompt_dict = {}
+
+        if file_path.endswith(".yaml"):
+            with open(file_path) as f:
                 prompt_dict = yaml.load(f, yaml.FullLoader)
-        elif os.path.exists(f"{file_path}.json"):
+
+        elif file_path.endswith(".json"):
             with open(f"{file_path}.json") as f:
                 prompt_dict = json.load(f)
-        else:
-            raise RuntimeError(f"{file_path}.yaml/json is not exists!")
 
         self.add_prompt_dict(prompt_dict)
 
diff --git a/requirements.txt b/requirements.txt
index 03159811..ee59e7f9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
-pyfiglet
-termcolor
+pyfiglet~=1.0.2
+termcolor~=2.4.0
 llama-index==0.10.45 
 llama-index-core==0.10.44
 llama-index-embeddings-dashscope==0.1.3  
@@ -7,4 +7,9 @@ llama-index-llms-dashscope==0.1.2
 llama-index-postprocessor-dashscope-rerank-custom==0.1.0 
 llama-index-vector-stores-elasticsearch==0.2.0 
 fire==0.6.0
-questionary==2.0.1
\ No newline at end of file
+questionary==2.0.1
+requests~=2.31.0
+pydantic~=2.7.1
+dashscope~=1.19.1
+elasticsearch~=8.14.0
+pyyaml~=6.0.1
\ No newline at end of file