{
 "repo": "edward56/sn58-vector-work",
 "rule": "keep a model only when it beats the last kept one by >= 3 pts on the same eval units; never overwrite a version",
 "versions": [
  {
   "name": "v1",
   "score_pts": 26.3,
   "score_band": "24-27",
   "gain_over_best": null,
   "eval_units": 80,
   "files": {
    "checkpoint": "runs/v1/latest.ckpt",
    "submission": "runs/v1/submission/model.safetensors",
    "attune_check": "runs/v1/submission/attune_check.json",
    "eval_summary": "runs/v1/eval_summary.txt"
   },
   "kept_at": "2026-10-12T00:30Z",
   "note": "first model: LIBERO warm start, 633 eps, 20 epochs; vs crazy-m1ner v2 20.0 on the same units"
  },
  {
   "name": "v2a",
   "score_pts": 45.0,
   "score_band": "45-48",
   "gain_over_best": 18.7,
   "eval_units": 80,
   "files": {
    "checkpoint": "runs/v2a/latest.ckpt",
    "submission": "runs/v2a/submission/model.safetensors",
    "attune_check": "runs/v2a/submission/attune_check.json",
    "eval_summary": "runs/v2a/eval_summary.txt"
   },
   "kept_at": "2026-10-12T08:07Z",
   "note": "jared89 (35.0) public weights and normalizer, fine-tuned 3 epochs on our 633 Franka eps, lr 2e-5; 0 OIDN errors, 0 void units"
  },
  {
   "name": "v2_ep0",
   "score_pts": 53.7,
   "score_band": "51-54",
   "gain_over_best": 8.7,
   "eval_units": 80,
   "files": {
    "checkpoint": "runs/v2_ep0/latest.ckpt",
    "submission": "runs/v2_ep0/submission/model.safetensors",
    "attune_check": "runs/v2_ep0/submission/attune_check.json",
    "eval_summary": "runs/v2_ep0/eval_summary.txt"
   },
   "kept_at": "2026-10-12T11:05Z",
   "note": "v2 epoch 0: v2a (45.0) + 1 epoch on vector_v2.zarr (3,161 eps: data + data2), lr 2e-5, jared normalizer; 160 units: 53.8 (v2a 47.5)"
  }
 ]
}