db fixed

learner/indexer.py

@@ -48,7 +48,9 @@ def create_indexer(app: str, docs: str, format: str, incremental: bool, save_pat
     if incremental:
         if app in records:
             print_with_color("Merging with previous indexer...", "yellow")
-            prev_db = FAISS.load_local(records[app], embeddings)
+            prev_db = FAISS.load_local(
+                records[app], embeddings, allow_dangerous_deserialization=True
+            )
             db.merge_from(prev_db)
 
     db_file_path = os.path.join(save_path, app)

record_processor/summarizer/summarizer.py

@@ -187,7 +187,11 @@ def create_or_update_vector_db(summaries: list, db_path: str):
 
         # Check if the db exists, if not, create a new one.
         if os.path.exists(db_path):
-            prev_db = FAISS.load_local(db_path, get_hugginface_embedding())
+            prev_db = FAISS.load_local(
+                db_path,
+                get_hugginface_embedding(),
+                allow_dangerous_deserialization=True,
+            )
             db.merge_from(prev_db)
 
         db.save_local(db_path)

ufo/module/context.py

@@ -316,3 +316,15 @@ def to_dict(self) -> Dict[str, Any]:
         :return: The dictionary of the context.
         """
         return self._context
+
+    def from_dict(self, context_dict: Dict[str, Any]) -> None:
+        """
+        Load the context from a dictionary.
+        :param context_dict: The dictionary of the context.
+        """
+        for key in ContextNames:
+            if key.name in context_dict:
+                self._context[key.name] = context_dict.get(key.name)
+
+        # Sync the current round step and cost
+        self._sync_round_values()

ufo/rag/retriever.py

@@ -111,7 +111,9 @@ def get_indexer(self, path: str):
             return None
 
         try:
-            db = FAISS.load_local(path, get_hugginface_embedding())
+            db = FAISS.load_local(
+                path, get_hugginface_embedding(), allow_dangerous_deserialization=True
+            )
             return db
         except:
             # print_with_color(
@@ -142,7 +144,11 @@ def get_indexer(self, db_path: str):
         """
 
         try:
-            db = FAISS.load_local(db_path, get_hugginface_embedding())
+            db = FAISS.load_local(
+                db_path,
+                get_hugginface_embedding(),
+                allow_dangerous_deserialization=True,
+            )
             return db
         except:
             # print_with_color(
@@ -209,7 +215,11 @@ def get_indexer(self, db_path: str):
         """
 
         try:
-            db = FAISS.load_local(db_path, get_hugginface_embedding())
+            db = FAISS.load_local(
+                db_path,
+                get_hugginface_embedding(),
+                allow_dangerous_deserialization=True,
+            )
             return db
         except:
             # print_with_color(