changed chat mode names (#702)

Author: vasanthasaikalluri

backend/src/QA_integration_new.py

@@ -41,7 +41,7 @@
 
 def get_neo4j_retriever(graph, retrieval_query,document_names,mode,index_name="vector",keyword_index="keyword", search_k=CHAT_SEARCH_KWARG_K, score_threshold=CHAT_SEARCH_KWARG_SCORE_THRESHOLD):
     try:
-        if mode == "hybrid" or mode == "hybrid+graph":
+        if mode == "fulltext" or mode == "fulltext+graph":
             neo_db = Neo4jVector.from_existing_graph(
                 embedding=EMBEDDING_FUNCTION,
                 index_name=index_name,
@@ -374,7 +374,7 @@ def QA_RAG(graph, model, question, document_names,session_id, mode):
                 "user": "chatbot"
             } 
             return result
-        elif mode == "vector" or mode == "hybrid":
+        elif mode == "vector" or mode == "fulltext":
             retrieval_query = VECTOR_SEARCH_QUERY
         else:
             retrieval_query = VECTOR_GRAPH_SEARCH_QUERY.format(no_of_entites=VECTOR_GRAPH_SEARCH_ENTITY_LIMIT)

frontend/src/utils/Constants.ts

@@ -59,7 +59,7 @@ export const defaultLLM = llms?.includes('openai-gpt-4o-mini')
 export const chatModes =
   process.env?.VITE_CHAT_MODES?.trim() != ''
     ? process.env.VITE_CHAT_MODES?.split(',')
-    : ['vector', 'graph', 'graph+vector', 'hybrid', 'hybrid+graph'];
+    : ['vector', 'graph', 'graph+vector', 'fulltext', 'fulltext+graph'];
 export const chunkSize = process.env.VITE_CHUNK_SIZE ? parseInt(process.env.VITE_CHUNK_SIZE) : 1 * 1024 * 1024;
 export const timeperpage = process.env.VITE_TIME_PER_PAGE ? parseInt(process.env.VITE_TIME_PER_PAGE) : 50;
 export const timePerByte = 0.2;