fix: update flowsetting

Author: taprosoft

flowsettings.py

@@ -25,7 +25,7 @@
     except Exception:
         KH_APP_VERSION = "local"
 
-KH_ENABLE_FIRST_SETUP = True
+KH_ENABLE_FIRST_SETUP = config("KH_ENABLE_FIRST_SETUP", default=False, cast=bool)
 KH_DEMO_MODE = config("KH_DEMO_MODE", default=False, cast=bool)
 KH_OLLAMA_URL = config("KH_OLLAMA_URL", default="http://localhost:11434/v1/")
 
@@ -303,9 +303,12 @@
 
 USE_NANO_GRAPHRAG = config("USE_NANO_GRAPHRAG", default=False, cast=bool)
 USE_LIGHTRAG = config("USE_LIGHTRAG", default=True, cast=bool)
+USE_MS_GRAPHRAG = config("USE_MS_GRAPHRAG", default=False, cast=bool)
 
-GRAPHRAG_INDEX_TYPES = ["ktem.index.file.graph.GraphRAGIndex"]
+GRAPHRAG_INDEX_TYPES = []
 
+if USE_MS_GRAPHRAG:
+    GRAPHRAG_INDEX_TYPES.append("ktem.index.file.graph.GraphRAGIndex")
 if USE_NANO_GRAPHRAG:
     GRAPHRAG_INDEX_TYPES.append("ktem.index.file.graph.NanoGraphRAGIndex")
 if USE_LIGHTRAG: