Create config.py

app/config.py

@@ -0,0 +1,14 @@
+import os
+
+class Config:
+    @staticmethod
+    def is_huggingface():
+        return os.environ.get("SPACE_ID") is not None
+
+    @staticmethod
+    def get_vector_store_type():
+        return "faiss"  # Always use FAISS in Hugging Face Spaces
+
+    @staticmethod
+    def get_model_path():
+        return "sentence-transformers/multi-qa-MiniLM-L6-cos-v1"