{
  "schema_version": "porkicoder-bash-sft-note-05-summary-v2",
  "note": "bash-sft-05",
  "date_published": "2026-09-02",
  "date_evaluated": "2026-09-03",
  "status": "release_candidate_233_240",
  "ship": true,
  "release_candidate": true,
  "promotion_eligible": false,
  "continuation": {
    "label": "run-shlex-v31r1",
    "init": "run-shlex-v31-human-transfer",
    "train_rows": 2180,
    "validation_rows": 78,
    "new_targeted_rows": 660,
    "replay_rows": 1520,
    "optimizer_steps": 137,
    "learning_rate": 5e-6,
    "lr_scheduler": "cosine",
    "weight_decay": 0.1,
    "effective_batch_size": 16,
    "max_length": 1024,
    "train_loss": 0.0027786598636014184,
    "validation_loss": 0.007823335006833076,
    "runtime_seconds": 60.63971622899999,
    "peak_gpu_memory_gib": 16.767852306365967,
    "gpu": "NVIDIA RTX 6000 Ada Generation",
    "train_sha256": "2778a4ec474a7fef4038821c9d563a438072804d6c616dd5d5dddd568c0f67db",
    "validation_sha256": "5c74a2f85990bc10baa63149a2fb03b6ecd8711aa1c35d095b6414ddb3638612",
    "intent_ledger_sha256": "2ce706c5d49a2e67e95835120d5dd76b1043b4294ea22d0736a4c33d6ac2874c"
  },
  "prior_champion": {
    "label": "run-shlex-v31-human-transfer",
    "train_rows": 10202,
    "optimizer_steps": 638,
    "learning_rate": 1e-5,
    "weights_sha256": "5c8b010f62a3fb776b44d740652199c3fff28b54c4aa88c4473239e4552ab380"
  },
  "hashes": {
    "independent_hard_prompts_sha256": "de88de9e8685492eeffb3b8171c0622578ba6bba83bf13834f279f45a35595f0",
    "independent_hard_tasks_sha256": "8607e1b26f0ea8856853aced3731434b8039f38674f574349822bd0147777467",
    "r1_predictions_sha256": "0fbf4f4a014d0bee3e958a7f03d3b1165071aa53d1b5754db5ec15baf34d4066",
    "prior_champion_ada_predictions_sha256": "0a6d9facc49f357e331851fc9a094ee5d37b7a055bc22972608240caa8cdd84c"
  },
  "weights": {
    "size_bytes": 3087467144,
    "sha256": "8ccf00779bf93e16981c6f0272197a768165c6a21a6c8b5e4f81a9b1f9371ef0",
    "published": false,
    "opened_locally": true,
    "gpu_deleted_after_local_verification": true
  },
  "evaluation": {
    "humanlike_hard_candidate": "233/240",
    "humanlike_hard_prior_champion": "230/240",
    "humanlike_hard_previous": "25/240",
    "n": 240,
    "generation": "Ada CUDA greedy seed 42",
    "execution": "Darwin Bash 3.2 policy v2",
    "prompts_sha256": "de88de9e8685492eeffb3b8171c0622578ba6bba83bf13834f279f45a35595f0"
  },
  "decision": {
    "champion": "run-shlex-v31r1",
    "board": "independent_humanlike_240",
    "rollback": ["run-shlex-v31-human-transfer", "run-last40-wd01"]
  },
  "publication_boundary": {
    "training_or_validation_rows_published": false,
    "raw_provider_output_published": false,
    "private_prompts_or_paths_published": false,
    "raw_evaluation_dump_published": false,
    "weight_tensors_published": false
  }
}
