{
  "run": "run_020_neon_natural_claim_candidate",
  "captured_at": "2026-05-25T05:07:52Z",
  "target": "https://main.dlwavl00q582x.amplifyapp.com",
  "profile": "lilarcade-neon-ratchet-loop-mix-level-search-generated-prelim-candidate",
  "deploy": {
    "amplify_job": "696",
    "commit": "84346c28da31b54dafa4153f20421f44df755fdd",
    "status": "SUCCEED"
  },
  "request": {
    "intent": "turn the guitar part down a little",
    "claim_target": {
      "target_tracks": ["guitar"],
      "direction": "down",
      "source": "explicit_args"
    }
  },
  "review_packet": {
    "status": "candidate_ready_for_listening_review",
    "recommendation": "guitar -0.05",
    "supported_candidates": 3,
    "rejected_candidates": 0
  },
  "recommended_candidate": {
    "label": "guitar -0.05",
    "action": {
      "type": "set_mixer_level",
      "track": "guitar",
      "from": 0.65,
      "to": 0.6,
      "delta": -0.05
    },
    "receipts_passed": [
      "mixer_edit_accepted",
      "candidate_track_matches_requested_intent",
      "candidate_direction_matches_requested_intent",
      "contract_mixer_level_reflects_action",
      "rendered_target_metric_changed",
      "required_instruments_preserved",
      "section_energy_floors_preserved",
      "no_clipping",
      "headroom_guardrail_preserved",
      "no_low_level_proof_window"
    ]
  },
  "ranking": {
    "metric": "guardrail_preserving_section_energy_review_order",
    "role": "review_order_only",
    "baseline": 61.6628,
    "best": 62.2099,
    "delta": -0.547
  },
  "section_energy": {
    "supported_candidate_tables": 3,
    "recommended_candidate": {
      "required_section_energy_floors_preserved": true,
      "guardrails_preserved": true,
      "sections": [
        {
          "label": "Intro Bed",
          "baseline_rms": 0.1115,
          "candidate_rms": 0.106,
          "delta_rms": -0.0055,
          "baseline_loudness_style": -19.75,
          "candidate_loudness_style": -20.18,
          "delta_loudness_style": -0.43
        },
        {
          "label": "Vocal Entry",
          "baseline_rms": 0.2921,
          "candidate_rms": 0.2904,
          "delta_rms": -0.0017,
          "baseline_loudness_style": -11.38,
          "candidate_loudness_style": -11.43,
          "delta_loudness_style": -0.05
        }
      ]
    }
  },
  "boundary": "This does not prove subjective mix quality. It proves a natural guitar-down claim can produce bounded, reversible, reviewable candidates with objective receipts and a compact listening-review packet."
}