{
  "track_id": "tech_debt_and_test_cleanup_20260302",
  "type": "chore",
  "status": "new",
  "created_at": "2026-03-02T00:00:00Z",
  "updated_at": "2026-03-02T00:00:00Z",
  "description": "Tech debt cleanup: Centralize duplicate app_instance fixtures, fix zero-assertion tests, and remove dead unused variables/methods from gui_2.py."
}