{
  "visual_id": "C06-material-delivery",
  "title": "Release, transport and genuinely reserved element ratios",
  "classification": "conditional_numerical_experiment",
  "run_ids": [
    "20260929T024518646066Z-P5-material"
  ],
  "claim_ids": [
    "C03",
    "C10",
    "C14"
  ],
  "input_files": [
    {
      "path": "runs/20260929T024518646066Z-P5-material/snapshot-release-inventory.csv",
      "sha256": "a5ba2b103246350379ca8f2ec675c9c2519d7a5b343cc0e71eefeab231763440"
    },
    {
      "path": "runs/20260929T024518646066Z-P5-material/results.json",
      "sha256": "256a548d8095ed527665141e136f37c2df173a1b0951e9a298a4e4a3e8cfbaf2"
    }
  ],
  "configurations": {
    "P5-material": {
      "dt_Myr": 0.1,
      "energy_erg": [
        0.0,
        1e+49,
        1e+50,
        1e+51
      ],
      "internal_energy_available_fractions": [
        0.0,
        1.0
      ],
      "minimum_retained_Msun": 1.4,
      "release_delay_scenarios_Myr": [
        0.0,
        3.0
      ],
      "birth_composition_response_controls": [
        0.0,
        0.5,
        1.0
      ],
      "training_observables": [
        "log C/O",
        "log N/O"
      ],
      "reserved_observables": [
        "log Ne/O",
        "log Mg/O"
      ],
      "ordinary_families": [
        "baseline",
        "wind-low",
        "helium-mixing"
      ]
    }
  },
  "assumptions": {
    "P5-material": [
      "Every shell is an actual saved helium-exhaustion MESA profile. Release is an imposed energy-budget intervention at that endpoint; no terminal explosion, remnant identity or explosive yields are inferred.",
      "Gravitational cost uses the original enclosed mass; internal-energy availability is bracketed by zero and unity. Ground-state masses are unchanged in these rate-perturbation cases.",
      "Wind and snapshot material enter the same conservative delayed hot/cold gas calculation. Recycled net yields retain the earlier local linearization in birth composition.",
      "Ordinary release energy and burst fraction are fitted to C/O and N/O. Ne/O and Mg/O are reserved; the selected ordinary family is chosen on training observables alone.",
      "Detection outputs are conditional experimental-design calculations with stated errors, not a likelihood for a real survey or a prediction of phase abundance.",
      "The stellar rate changes are imposed response cases, not rates matched to a viable field history. This experiment measures downstream sensitivity without asserting that missing physical match."
    ]
  },
  "plotted_values": {
    "path": "C06-material-delivery-data.json",
    "sha256": "44ec74ae5fc810bac49779c5f5ab2d7e304620e3bf358020f4eee9260b5c57f9"
  },
  "caption": "Contiguous exterior shells are released from actual helium-exhaustion profiles under an explicit binding budget and 1.4 M\u2609 retained-mass floor. This is not terminal ejecta or a compact-remnant identity. Released species and winds enter conservative delayed recycling. Ordinary energy and burst fraction are fit to C/O and N/O, with the family selected on those channels alone; Ne/O and Mg/O remain reserved. All displayed rate histories are imposed conditional cases.",
  "alt_text": "Carbon delivery changes sharply when the release budget reaches deeper shells. Most transported abundance differences shrink after ordinary alternatives are fitted.",
  "generator": "src/metastable/experiment_report.py",
  "generator_sha256": "00ba19fa7e51a7b74e16e13e473754e9c41eedcadda657586c8f5ceb1b90100f",
  "command": "python run.py full experiment-report",
  "output_sha256": {
    "svg": "0a933e35bb74c57c2af0111366fccf656e87e0664d0665514416bc64c1638797",
    "png": "14f8f7a0371a64928569545414efe539fde805dc8bae717c8d729b23f96db8ad"
  }
}