first commit

app.py

@@ -198,24 +198,33 @@ Please be patient — takes about 20–30 minutes to process.
                 ui_logs.append("✅ Pipeline completed successfully!")
                 ui_logs.append("="*70)
 
-                # Look for output zip file in Results folder
+                # Create zip file from Results folder
                 zip_file = None
 
-                ui_logs.append("\n🔍 Searching for output zip file in Results folder...")
+                ui_logs.append("\n📦 Creating zip archive from Results folder...")
 
                 if results_path.exists():
-                    # Find all zip files and get the most recent one
-                    zip_files = list(results_path.rglob("*.zip"))
-
-                    if zip_files:
-                        # Sort by modification time, get the newest
-                        zip_file = str(max(zip_files, key=lambda p: p.stat().st_mtime))
-                        ui_logs.append(f"📦 Found output file: {zip_file}")
+                    import shutil
+
+                    # Create zip file with timestamp
+                    zip_base_name = f"Results_{timestamp}"
+                    zip_file_path = ROOT / zip_base_name
+
+                    try:
+                        # Create zip archive of the entire Results folder
+                        shutil.make_archive(
+                            str(zip_file_path),
+                            'zip',
+                            ROOT,
+                            'Results'
+                        )
+                        zip_file = str(zip_file_path) + ".zip"
+                        ui_logs.append(f"✅ Created zip file: {zip_file}")
                         ui_logs.append(f"📥 Ready for download!")
                         ui_logs.append(f"\n📝 Full logs saved to: {log_file_path}")
                         yield "\n".join(ui_logs), zip_file, ""
-                    else:
-                        ui_logs.append("⚠️ No zip files found in Results folder")
+                    except Exception as e:
+                        ui_logs.append(f"⚠️ Failed to create zip file: {str(e)}")
                         yield "\n".join(ui_logs), None, ""
                 else:
                     ui_logs.append(f"⚠️ Results folder not found at: {results_path}")