Update utils/summarizer.py

utils/summarizer.py

@@ -27,16 +27,23 @@ def split_text(text, max_chunk_len=800):
 
 def summarize_text(text):
     """
-    Generate summary by chunking and combining.
+    Generate a readable executive summary using bullet points.
     """
     if not text.strip():
         return "No input provided."
 
+    text = text.replace("\n", " ").replace("  ", " ").strip()
     chunks = split_text(text)
-    summaries = []
+
+    bullet_points = []
 
     for chunk in chunks:
         result = summarizer(chunk, max_length=130, min_length=30, do_sample=False)
-        summaries.append(result[0]["summary_text"])
-
-    return " ".join(summaries)
+        summary = result[0]["summary_text"].strip()
+        summary_lines = summary.split('. ')
+        for line in summary_lines:
+            clean = line.strip().rstrip('.')
+            if clean:
+                bullet_points.append(f"• {clean}.")
+
+    return "📄 Executive Summary:\n" + "\n".join(bullet_points)