Update app.py

app.py

@@ -164,7 +164,7 @@ def search():
         # 2. Filter based on the raw L2 distance score. Lower is better.
         # A threshold of 1.0 is a good starting point. You can make it smaller (e.g., 0.8)
         # for stricter matches, or larger for looser matches.
-        score_threshold = 1.2
+        score_threshold = 1.5
         filtered_results = [(doc, score) for doc, score in results_with_scores if score < score_threshold]
         
         # 3. Pass the correctly filtered list to the formatting function.