Add main.py

main.py

@@ -0,0 +1,41 @@
+import os
+import argparse
+from dotenv import load_dotenv
+from vectorstore import VectorStore
+from agent import get_agent
+
+
+def main():
+    load_dotenv()
+    parser = argparse.ArgumentParser(description="RAG Agent CLI")
+    parser.add_argument("--docs_dir", type=str, default=None, help="Directory with documents to load")
+    args = parser.parse_args()
+
+    vectorstore = VectorStore()
+    if args.docs_dir:
+        if os.path.isdir(args.docs_dir):
+            print(f"Loading documents from {args.docs_dir}...")
+            vectorstore.add_documents(args.docs_dir)
+            print("Documents loaded and indexed.")
+        else:
+            print(f"Documents directory {args.docs_dir} does not exist.")
+    agent = get_agent(vectorstore)
+
+    print("RAG Agent ready. Type your query or 'exit' to quit.")
+    try:
+        while True:
+            query = input("You: ")
+            if query.lower() in ("exit", "quit"):
+                print("Goodbye!")
+                break
+            try:
+                response = agent.run(query)
+                print(f"Agent: {response}")
+            except Exception as e:
+                print(f"Error: {e}")
+    except KeyboardInterrupt:
+        print("\nInterrupted. Exiting.")
+
+
+if __name__ == "__main__":
+    main()