with open("src/app_controller.py", "r", encoding="utf-8", newline="") as f:
    content = f.read()

# Add debug to see tracks
old = """tracks = orchestrator_pm.generate_tracks(self.ui_epic_input, flat, file_items, history_summary=history)"""
new = """tracks = orchestrator_pm.generate_tracks(self.ui_epic_input, flat, file_items, history_summary=history)
    sys.stderr.write(f"[DEBUG] generate_tracks returned: {tracks}\\n")
    sys.stderr.flush()"""

content = content.replace(old, new)

with open("src/app_controller.py", "w", encoding="utf-8", newline="") as f:
    f.write(content)

print("Added debug")