renamed faiss to faisslang

app/vectorstore.py

@@ -12,7 +12,7 @@ from bs4 import BeautifulSoup
 # Updated LangChain imports
 from langchain_community.document_loaders import PyPDFLoader
 from langchain_community.document_loaders import WebBaseLoader
-from langchain_community.vectorstores import FAISS
+from langchain_community.vectorstores import FAISSLang
 from langchain_huggingface import HuggingFaceEmbeddings
 
 
@@ -72,7 +72,7 @@ class vectorstore:
         
         # Create embeddings and FAISS vectorstore with LangChain
         embedder = HuggingFaceEmbeddings(model_name=embedder_model)
-        vectorstore = FAISS.from_texts(chunks, embedder)
+        vectorstore = FAISSLang.from_texts(chunks, embedder)
         
         # Save the vectorstore
         index_path = self.save_vectorstore_with_timestamp_and_without(vectorstore, embedder_model)
@@ -103,7 +103,7 @@ class vectorstore:
         
         # Create embeddings and FAISS vectorstore
         embedder = HuggingFaceEmbeddings(model_name=embedder_model)
-        vectorstore = FAISS.from_texts(chunks, embedder)
+        vectorstore = FAISSLang.from_texts(chunks, embedder)
         
         # Save the vectorstore
         index_path = self.save_vectorstore_with_timestamp_and_without(vectorstore, embedder_model)
@@ -202,7 +202,7 @@ class vectorstore:
         
         # Create embedder and load vectorstore
         embedder = HuggingFaceEmbeddings(model_name=embedder_model)
-        vectorstore = FAISS.load_local(index_path, embedder,allow_dangerous_deserialization=True)
+        vectorstore = FAISSLang.load_local(index_path, embedder,allow_dangerous_deserialization=True)
         return vectorstore