Update app.py

app.py

@@ -16,6 +16,9 @@ load_dotenv()
 
 API_URL = f"https://b4e0-105-160-26-239.ngrok-free.app/post_embeddings"
 
+# FAISS index setup
+DIM = 768  # Adjust based on the embedding model
+
 # Set up Together.AI API Key (Replace with your actual key)
 assert os.getenv("TOGETHER_API_KEY"), "api key missing"
 
@@ -48,7 +51,8 @@ def store_document_data(PDF_FILE):
         print(f"sending to {API_URL}")
 
         try:
-            response = requests.post(API_URL, json={"index": embedding})
+            index = faiss.IndexFlatL2(embedding.shape[1])
+            response = requests.post(API_URL, json={"index": index})
             response_data = response.json()
             return response_data
         except requests.exceptions.RequestException as e: