{
  "status": "PASS",
  "configs": {
    "kodcode_sft": {
      "train_rows": 35974,
      "validation_rows": 100,
      "train_validation_id_overlap": 0,
      "train_validation_prompt_overlap": 0,
      "huggingface_load": "PASS"
    },
    "kodcode_rl": {
      "train_rows": 35974,
      "validation_rows": 100,
      "train_validation_id_overlap": 0,
      "train_validation_prompt_overlap": 0,
      "test_cases": {
        "train": 210741,
        "validation": 572
      },
      "verification": {
        "train": {},
        "validation": {}
      },
      "huggingface_load": "PASS"
    },
    "taco_leetcode_sft": {
      "train_rows": 21779,
      "validation_rows": 100,
      "train_validation_id_overlap": 0,
      "train_validation_prompt_overlap": 0,
      "huggingface_load": "PASS"
    },
    "taco_leetcode_rl": {
      "train_rows": 17249,
      "validation_rows": 100,
      "train_validation_id_overlap": 0,
      "train_validation_prompt_overlap": 0,
      "test_cases": {
        "train": 993732,
        "validation": 5433
      },
      "verification": {
        "train": {
          "reference_execution": 11587,
          "structural_only": 5662
        },
        "validation": {
          "structural_only": 29,
          "reference_execution": 71
        }
      },
      "huggingface_load": "PASS"
    }
  },
  "checks": [
    "hashes",
    "every-row schema",
    "split IDs",
    "split prompts",
    "original question IDs",
    "reward test structure",
    "all ablation memberships"
  ],
  "cross_config_id_overlap": {
    "taco_sft_train_vs_rl_validation": 71,
    "taco_sft_validation_vs_rl_train": 48,
    "note": "Independent historical experiments; not a joint multi-stage holdout."
  }
}