{
  "schema_version": "1.0.0",
  "dataset_id": "rmems/python-function-repair-20261006",
  "purpose": "Deterministic Python function-repair records: a mutator breaks real MIT-licensed programs, the harness executes original vs mutant, the repair is verified by replay",
  "primary_target": "Research retention, evaluation, and degradation-vs-supervision comparison; curation pending before any training use",
  "generation": {
    "primary_model": null,
    "generator": "python-repair-mutator 2.0.0 (project-owned)",
    "contribution": "Generated every record in this release",
    "method": "pipelines/code_repair_cli.py generate, catalog python-repair-v1, seed 20261006, count 150; replay passed"
  },
  "contributors": [
    {
      "name": "Raul Montoya Cardenas",
      "roles": [
        "operator",
        "review"
      ]
    },
    {
      "name": "Muse Code powered by Meta Muse Spark",
      "roles": [
        "release-engineering"
      ]
    }
  ],
  "source_factory": "python-function-repair-factory",
  "source_repository": "https://github.com/rmems/synthetic-factory",
  "source_run": "outputs/code-repair/cr-20261006/",
  "collection": null,
  "payload_published": true,
  "training_ready": false,
  "raw_evidence_policy": "Public raw JSONL evidence is published under data/raw; harness telemetry lives under evidence/ and is not viewer rows; curated training export remains pending.",
  "hub_initial_commit": null,
  "rights_note": "No rights.json: pipelines/rights_document.py schema 0.1.0 accepts only hosted-frontier provider routes. Procedural rights are declared here and in the card instead. Upstream programs: TheAlgorithms/Python @2067ce6dfb3, MIT.",
  "source_license_evidence": {
    "repository": "TheAlgorithms/Python",
    "commit": "2067ce6dfb3b0426a88c7a40531e355a5c703cff",
    "license": "MIT"
  },
  "catalog_pins": {
    "catalog_id": "python-repair-v1",
    "catalog_sha256": "2402fe1d85a9a4a978ef4cc5e4491859cdf302b9c4b33415a66a4c00a5311f98",
    "programs_sha256": "fbd012638c92cbad072553405c545e5f8dc26bc677100a11e693d61b7bf9d904"
  },
  "raw_snapshot": {
    "run": "cr-20261006",
    "generator": "python-repair-mutator",
    "selection_rule": "candidates.jsonl verbatim (132 of 150 requested; 18 duplicate mutants + 4 siteless programs skipped). execution-log.jsonl is harness telemetry, excluded from viewer rows. Pre-replay candidates are the minimally-curated view; replay passed.",
    "omitted_not_published": [
      "execution-log.jsonl from viewer rows (kept under evidence/)"
    ],
    "records": 132,
    "files": [
      {
        "path": "data/raw/candidates.jsonl",
        "sha256": "743327ef7a490561bbb59f893a8da0a4122e8ee3fda686e331c9867c11b69cdd",
        "records": 132
      }
    ],
    "notes": [],
    "viewer": {
      "path": "data/viewer/records.parquet",
      "rows": 132,
      "bytes": 3542499,
      "sha256": "b51c812a6c3c85355e4df25b3f9d0ce4ca37917abee1c0fdd7b0990d46aecd2b",
      "writer": "synthetic-factory export_viewer (stdlib PLAIN parquet)"
    }
  },
  "gate_outcomes": {
    "replay": "passed",
    "validate_run": "0 errors (candidates.jsonl)",
    "check_records": "0 errors, 0 warnings (candidates.jsonl)"
  }
}