Add .gitignore and config.py files

.gitignore

@@ -158,4 +158,6 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
-src/module/data/*
+src/module/data/*
+data/*
+app

src/config.py

@@ -0,0 +1,5 @@
+from decouple import config
+import os
+
+OPENAI_API_KEY = config('OPENAI_API_KEY', default="")
+emmbedding_model = "text-embedding-3-large"