Update app.py

app.py

@@ -94,9 +94,9 @@ def search_hadith(query, top_k):
     for rank, (_, row) in enumerate(results_df.iterrows(), start=1):
         hadith_idx = row.name if hasattr(row, "name") else ""
         title_val = first_nonempty(row, ["isnad_text", "hadith_title", "title", "main_subj"]) or \
-                    short_preview(safe_get(row, "clean_text"), 60) or f"حديث #{hadith_idx}"
+                    short_preview(safe_get(row, "matn_text"), 60) or f"حديث #{hadith_idx}"
 
-        clean_text = safe_get(row, "clean_text")
+        clean_text = safe_get(row, "matn_text")
         clean_text_escaped = html.escape(clean_text).replace("\n", "<br>")
         topic = html.escape(safe_get(row, "main_subj"))
         source_url = safe_get(row, "url")