reports/compact3_selected_checkpoints.json

[
  {
    "slug": "bal",
    "step": 1600
  },
  {
    "slug": "ctc65",
    "step": 1600
  },
  {
    "slug": "tctc70",
    "step": 1600
  },
  {
    "slug": "rctc70",
    "step": 500
  }
]