verdicts.json

music/generated/slice_v1/verdicts.json

{
 "_doc": "SLICE V1 candidate verdicts. Emitted by harness/music_gen/slice_exemplars.py filter. Every number is read off the candidate's own formula card through derive_patterns.flatten, the same flattener the envelope was derived with.",
 "_honest_tier": "GENERATED CANDIDATE -- Stable Audio 3 Medium, text-conditioned, no audio conditioning. This is a REGISTER AND ARRANGEMENT candidate for the named theme. It is NOT the leitmotif: the melody-first ruling of 2026-08-06 keeps canonical themes composer-in-loop whatever generates, and the melody A/B found text conditioning cannot reliably realise a specified melodic shape. No listening test has been run on this artifact by the producing lane.",
 "_envelope_source": "build/audio/exemplars/PATTERN_FINDINGS_V2.json :: joint_envelope",
 "_no_listening_test": "No human or model listening test was run by the producing lane. Every verdict below is a MEASUREMENT verdict.",
 "emitted_at": "2026-08-07T19:56:28+00:00",
 "n_candidates": 32,
 "n_keep": 18,
 "n_reject": 14,
 "themes": {
  "T1_EXPLORATION_FLORES": [
   {
    "artifact_id": "SLICE_T1_EXPLORATION_FLORES_a_41033",
    "card": "build\\audio\\generated\\slice_v1\\formula_cards\\NOCORPUS__SLICE_T1_EXPLORATION_FLORES_a_41033.json",
    "theme_key": "T1_EXPLORATION_FLORES",
    "purpose_class": "EXPLORATION",
    "structure_variant": "a",
    "seed": 41033,
    "duration_requested_s": 214,
    "audio_sha256": "cbbbfa8762fdee60def1cf33e0fa7cda8f688e31f0c004a2ae2a45c08e4a699c",
    "source_path": "D:\\audio\\generated\\slice_v1\\audio\\SLICE_T1_EXPLORATION_FLORES_a_41033.wav",
    "verdict": "KEEP",
    "rejected_on": [],
    "unmeasurable": [],
    "joint_box": {
     "melody_span_semitones": {
      "value": 50.67,
      "lo": 19.67,
      "hi": 57.0,
      "inside": true
     },
     "section_mean_s": {
      "value": 21.4,
      "lo": 7.145,
      "hi": 63.3454,
      "inside": true
     },
     "X_rest_grammar": {
      "value": 6.1379,
      "lo": 2.6757,
      "hi": 17.4281,
      "inside": true
     }
    },
    "heldout_rules": [
     {
      "feature": "section_count",
      "threshold": 15.0,
      "op": ">=",
      "value": 10.0,
      "fired": false,
      "heldout_test_auc": 0.783
     },
     {
      "feature": "total_length_s",
      "threshold": 140.6,
      "op": ">=",
      "value": 214.0,
      "fired": true,
      "heldout_test_auc": 0.71
     },
     {
      "feature": "n_drops",
      "threshold": 17.0,
      "op": ">=",
      "value": 21.0,
      "fired": true,
      "heldout_test_auc": 0.696
     },
     {
      "feature": "bars",
      "threshold": 110.0,
      "op": ">=",
      "value": 115.0,
      "fired": true,
      "heldout_test_auc": 0.672
     },
     {
      "feature": "note_count",
      "threshold": 268.0,
      "op": ">=",
      "value": 515.0,
      "fired": true,
      "heldout_test_auc": 0.602
     },
     {
      "feature": "tempo_adjust_n",
      "threshold": 11.0,
      "op": ">=",
      "value": 23.0,
      "fired": true,
      "heldout_test_auc": 0.594
     }
    ],
    "rules_fired": 5,
    "bar_axes": [
     {
      "feature": "section_count",
      "value": 10.0,
      "direction": "above",
      "sibling_median": 9.0,
      "hit_median": 17.0,
      "on_hit_side": true
     },
     {
      "feature": "total_length_s",
      "value": 214.0,
      "direction": "above",
      "sibling_median": 96.2,
      "hit_median": 196.6,
      "on_hit_side": true
     },
     {
      "feature": "bars",
      "value": 115.0,
      "direction": "above",
      "sibling_median": 52.0,
      "hit_median": 114.0,
      "on_hit_side": true
     },
     {
      "feature": "repeat_sim_mean",
      "value": 0.8458,
      "direction": "above",
      "sibling_median": 0.855,
      "hit_median": 0.902,
      "on_hit_side": false
     },
     {
      "feature": "n_drops",
      "value": 21.0,
      "direction": "above",
      "sibling_median": 6.0,
      "hit_median": 19.5,
      "on_hit_side": true
     },
     {
      "feature": "novelty_mean",
      "value": 0.478,
      "direction": "below",
      "sibling_median": 0.678,
      "hit_median": 0.556,
      "on_hit_side": true
     }
    ],
    "axes_on_hit_side": 5,
    "deciding_features": [
     "total_length_s",
     "n_drops",
     "bars",
     "note_count",
     "tempo_adjust_n"
    ],
    "rank_key": [
     5,
     5
    ],
    "filter_authority": "PATTERN_FINDINGS_V2.md section 14 -- the joint envelope is the only licensed rejection filter (1.99x enrichment, 89% recall, necessary-not-sufficient). The rules and axes RANK survivors and reject nothing.",
    "rank_in_theme": 1,
    "kept_for_review": true
   },
   {
    "artifact_id": "SLICE_T1_EXPLORATION_FLORES_a_41022",
    "card": "build\\audio\\generated\\slice_v1\\formula_cards\\NOCORPUS__SLICE_T1_EXPLORATION_FLORES_a_41022.json",
    "theme_key": "T1_EXPLORATION_FLORES",
    "purpose_class": "EXPLORATION",
    "structure_variant": "a",
    "seed": 41022,
    "duration_requested_s": 214,
    "audio_sha256": "820201b0c2fdb59ded052192b7e49732dd1975deedccecc4e1fd2e4a8798a322",
    "source_path": "D:\\audio\\generated\\slice_v1\\audio\\SLICE_T1_EXPLORATION_FLORES_a_41022.wav",
    "verdict": "KEEP",
    "rejected_on": [],
    "unmeasurable": [],
    "joint_box": {
     "melody_span_semitones": {
      "value": 41.67,
      "lo": 19.67,
      "hi": 57.0,
      "inside": true
     },
     "section_mean_s": {
      "value": 35.6667,
      "lo": 7.145,
      "hi": 63.3454,
      "inside": true
     },
     "X_rest_grammar": {
      "value": 12.6638,
      "lo": 2.6757,
      "hi": 17.4281,
      "inside": true
     }
    },
    "heldout_rules": [
     {
      "feature": "section_count",
      "threshold": 15.0,
      "op": ">=",
      "value": 6.0,
      "fired": false,
      "heldout_test_auc": 0.783
     },
     {
      "feature": "total_length_s",
      "threshold": 140.6,
      "op": ">=",
      "value": 214.0,
      "fired": true,
      "heldout_test_auc": 0.71
     },
     {
      "feature": "n_drops",
      "threshold": 17.0,
      "op": ">=",
      "value": 37.0,
      "fired": true,
      "heldout_test_auc": 0.696
     },
     {
      "feature": "bars",
      "threshold": 110.0,
      "op": ">=",
      "value": 153.0,
      "fired": true,
      "heldout_test_auc": 0.672
     },
     {
      "feature": "note_count",
      "threshold": 268.0,
      "op": ">=",
      "value": 555.0,
      "fired": true,
      "heldout_test_auc": 0.602
     },
     {
      "feature": "tempo_adjust_n",
      "threshold": 11.0,
      "op": ">=",
      "value": 35.0,
      "fired": true,
      "heldout_test_auc": 0.594
     }
    ],
    "rules_fired": 5,
    "bar_axes": [
     {
      "feature": "section_count",
      "value": 6.0,
      "direction": "above",
      "sibling_median": 9.0,
      "hit_median": 17.0,
      "on_hit_side": false
     },
     {
      "feature": "total_length_s",
      "value": 214.0,
      "direction": "above",
      "sibling_median": 96.2,
      "hit_median": 196.6,
      "on_hit_side": true
     },
     {
      "feature": "bars",
      "value": 153.0,
      "direction": "above",
      "sibling_median": 52.0,
      "hit_median": 114.0,
      "on_hit_side": true
     },
     {
      "feature": "repeat_sim_mean",
      "value": 0.7438,
      "direction": "above",
      "sibling_median": 0.855,
      "hit_median": 0.902,
      "on_hit_side": false
     },
     {
      "feature": "n_drops",
      "value": 37.0,
      "direction": "above",
      "sibling_median": 6.0,
      "hit_median": 19.5,
      "on_hit_side": true
     },
     {
      "feature": "novelty_mean",
      "value": 0.4624,
      "direction": "below",
      "sibling_median": 0.678,
      "hit_median": 0.556,
      "on_hit_side": true
     }
    ],
    "axes_on_hit_side": 4,
    "deciding_features": [
     "total_length_s",
     "n_drops",
     "bars",
     "note_count",
     "tempo_adjust_n"
    ],
    "rank_key": [
     5,
     4
    ],
    "filter_authority": "PATTERN_FINDINGS_V2.md section 14 -- the joint envelope is the only licensed rejection filter (1.99x enrichment, 89% recall, necessary-not-sufficient). The rules and axes RANK survivors and reject nothing.",
    "rank_in_theme": 2,
    "kept_for_review": true
   },
   {
    "artifact_id": "SLICE_T1_EXPLORATION_FLORES_a_41011",
    "card": "build\\audio\\generated\\slice_v1\\formula_cards\\NOCORPUS__SLICE_T1_EXPLORATION_FLORES_a_41011.json",
    "theme_key": "T1_EXPLORATION_FLORES",
    "purpose_class": "EXPLORATION",
    "structure_variant": "a",
    "seed": 41011,
    "duration_requested_s": 214,
    "audio_sha256": "4944ccb41d1af4dd0b45dd246c3de5a558600ed282f6194cb8b2c89042250611",
    "source_path": "D:\\audio\\generated\\slice_v1\\audio\\SLICE_T1_EXPLORATION_FLORES_a_41011.wav",
    "verdict": "KEEP",
    "rejected_on": [],
    "unmeasurable": [],
    "joint_box": {
     "melody_span_semitones": {
      "value": 56.33,
      "lo": 19.67,
      "hi": 57.0,
      "inside": true
     },
     "section_mean_s": {
      "value": 16.4615,
      "lo": 7.145,
      "hi": 63.3454,
      "inside": true
     },
     "X_rest_grammar": {
      "value": 15.5791,
      "lo": 2.6757,
      "hi": 17.4281,
      "inside": true
     }
    },
    "heldout_rules": [
     {
      "feature": "section_count",
      "threshold": 15.0,
      "op": ">=",
      "value": 13.0,
      "fired": false,
      "heldout_test_auc": 0.783
     },
     {
      "feature": "total_length_s",
      "threshold": 140.6,
      "op": ">=",
      "value": 214.0,
      "fired": true,
      "heldout_test_auc": 0.71
     },
     {
      "feature": "n_drops",
      "threshold": 17.0,
      "op": ">=",
      "value": 51.0,
      "fired": true,
      "heldout_test_auc": 0.696
     },
     {
      "feature": "bars",
      "threshold": 110.0,
      "op": ">=",
      "value": 79.0,
      "fired": false,
      "heldout_test_auc": 0.672
     },
     {
      "feature": "note_count",
      "threshold": 268.0,
      "op": ">=",
      "value": 465.0,
      "fired": true,
      "heldout_test_auc": 0.602
     },
     {
      "feature": "tempo_adjust_n",
      "threshold": 11.0,
      "op": ">=",
      "value": 25.0,
      "fired": true,
      "heldout_test_auc": 0.594
     }
    ],
    "rules_fired": 4,
    "bar_axes": [
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      "feature": "section_count",
      "value": 13.0,
      "direction": "above",
      "sibling_median": 9.0,
      "hit_median": 17.0,
      "on_hit_side": true
     },
     {
      "feature": "total_length_s",
      "value": 214.0,
      "direction": "above",
      "sibling_median": 96.2,
      "hit_median": 196.6,
      "on_hit_side": true
     },
     {
      "feature": "bars",
      "value": 79.0,
      "direction": "above",
      "sibling_median": 52.0,
      "hit_median": 114.0,
      "on_hit_side": true
     },
     {
      "feature": "repeat_sim_mean",
      "value": 0.8976,
      "direction": "above",
      "sibling_median": 0.855,
      "hit_median": 0.902,
      "on_hit_side": true
     },
     {
      "feature": "n_drops",
      "value": 51.0,
      "direction": "above",
      "sibling_median": 6.0,
      "hit_median": 19.5,
      "on_hit_side": true
     },
     {
      "feature": "novelty_mean",
      "value": 0.5167,
      "direction": "below",
      "sibling_median": 0.678,
      "hit_median": 0.556,
      "on_hit_side": true
     }
    ],
    "axes_on_hit_side": 6,
    "deciding_features": [
     "total_length_s",
     "n_drops",
     "note_count",
     "tempo_adjust_n"
    ],
    "rank_key": [
     4,
     6
    ],
    "filter_authority": "PATTERN_FINDINGS_V2.md section 14 -- the joint envelope is the only licensed rejection filter (1.99x enrichment, 89% recall, necessary-not-sufficient). The rules and axes RANK survivors and reject nothing.",
    "rank_in_theme": 3,
    "kept_for_review": true
   },
   {
    "artifact_id": "SLICE_T1_EXPLORATION_FLORES_a_41044",
    "card": "build\\audio\\generated\\slice_v1\\formula_cards\\NOCORPUS__SLICE_T1_EXPLORATION_FLORES_a_41044.json",
    "theme_key": "T1_EXPLORATION_FLORES",
    "purpose_class": "EXPLORATION",
    "structure_variant": "a",
    "seed": 41044,
    "duration_requested_s": 214,
    "audio_sha256": "7971ff81aec2ceab018cdd88b4c5348068fc2d98e615789ce2b8200d542ed1af",
    "source_path": "D:\\audio\\generated\\slice_v1\\audio\\SLICE_T1_EXPLORATION_FLORES_a_41044.wav",
    "verdict": "KEEP",
    "rejected_on": [],
    "unmeasurable": [],
    "joint_box": {
     "melody_span_semitones": {
      "value": 39.0,
      "lo": 19.67,
      "hi": 57.0,
      "inside": true
     },
     "section_mean_s": {
      "value": 30.5714,
      "lo": 7.145,
      "hi": 63.3454,
      "inside": true
     },
     "X_rest_grammar": {
      "value": 16.8987,
      "lo": 2.6757,
      "hi": 17.4281,
      "inside": true
     }
    },
    "heldout_rules": [
     {
      "feature": "section_count",
      "threshold": 15.0,
      "op": ">=",
      "value": 7.0,
      "fired": false,
      "heldout_test_auc": 0.783
     },
     {
      "feature": "total_length_s",
      "threshold": 140.6,
      "op": ">=",
      "value": 214.0,
      "fired": true,
      "heldout_test_auc": 0.71
     },
     {
      "feature": "n_drops",
      "threshold": 17.0,
      "op": ">=",
      "value": 50.0,
      "fired": true,
      "heldout_test_auc": 0.696
     },
     {
      "feature": "bars",
      "threshold": 110.0,
      "op": ">=",
      "value": 79.0,
      "fired": false,
      "heldout_test_auc": 0.672
     },
     {
      "feature": "note_count",
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      "op": ">=",
      "value": 546.0,
      "fired": true,
      "heldout_test_auc": 0.602
     },
     {
      "feature": "tempo_adjust_n",
      "threshold": 11.0,
      "op": ">=",
      "value": 21.0,
      "fired": true,
      "heldout_test_auc": 0.594
     }
    ],
    "rules_fired": 4,
    "bar_axes": [
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      "direction": "above",
      "sibling_median": 9.0,
      "hit_median": 17.0,
      "on_hit_side": false
     },
     {
      "feature": "total_length_s",
      "value": 214.0,
      "direction": "above",
      "sibling_median": 96.2,
      "hit_median": 196.6,
      "on_hit_side": true
     },
     {
      "feature": "bars",
      "value": 79.0,
      "direction": "above",
      "sibling_median": 52.0,
      "hit_median": 114.0,
      "on_hit_side": true
     },
     {
      "feature": "repeat_sim_mean",
      "value": 0.7739,
      "direction": "above",
      "sibling_median": 0.855,
      "hit_median": 0.902,
      "on_hit_side": false
     },
     {
      "feature": "n_drops",
      "value": 50.0,
      "direction": "above",
      "sibling_median": 6.0,
      "hit_median": 19.5,
      "on_hit_side": true
     },
     {
      "feature": "novelty_mean",
      "value": 0.5018,
      "direction": "below",
      "sibling_median": 0.678,
      "hit_median": 0.556,
      "on_hit_side": true
     }
    ],
    "axes_on_hit_side": 4,
    "deciding_features": [
     "total_length_s",
     "n_drops",
     "note_count",
     "tempo_adjust_n"
    ],
    "rank_key": [
     4,
     4
    ],
    "filter_authority": "PATTERN_FINDINGS_V2.md section 14 -- the joint envelope is the only licensed rejection filter (1.99x enrichment, 89% recall, necessary-not-sufficient). The rules and axes RANK survivors and reject nothing.",
    "rank_in_theme": 4,
    "kept_for_review": false
   },
   {
    "artifact_id": "SLICE_T1_EXPLORATION_FLORES_b_41044",
    "card": "build\\audio\\generated\\slice_v1\\formula_cards\\NOCORPUS__SLICE_T1_EXPLORATION_FLORES_b_41044.json",
    "theme_key": "T1_EXPLORATION_FLORES",
    "purpose_class": "EXPLORATION",
    "structure_variant": "b",
    "seed": 41044,
    "duration_requested_s": 214,
    "audio_sha256": "a647216b2f1ce8643936a5a3e738587a07d6060ddbd83da9491b8f092b463a60",
    "source_path": "D:\\audio\\generated\\slice_v1\\audio\\SLICE_T1_EXPLORATION_FLORES_b_41044.wav",
    "verdict": "REJECT",
    "rejected_on": [
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    ],
    "unmeasurable": [],
    "joint_box": {
     "melody_span_semitones": {
      "value": 39.67,
      "lo": 19.67,
      "hi": 57.0,
      "inside": true
     },
     "section_mean_s": {
      "value": 30.5714,
      "lo": 7.145,
      "hi": 63.3454,
      "inside": true
     },
     "X_rest_grammar": {
      "value": 26.0625,
      "lo": 2.6757,
      "hi": 17.4281,
      "inside": false
     }
    },
    "heldout_rules": [
     {
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      "threshold": 15.0,
      "op": ">=",
      "value": 7.0,
      "fired": false,
      "heldout_test_auc": 0.783
     },
     {
      "feature": "total_length_s",
      "threshold": 140.6,
      "op": ">=",
      "value": 214.0,
      "fired": true,
      "heldout_test_auc": 0.71
     },
     {
      "feature": "n_drops",
      "threshold": 17.0,
      "op": ">=",
      "value": 87.0,
      "fired": true,
      "heldout_test_auc": 0.696
     },
     {
      "feature": "bars",
      "threshold": 110.0,
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      "value": 164.0,
      "fired": true,
      "heldout_test_auc": 0.672
     },
     {
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      "op": ">=",
      "value": 580.0,
      "fired": true,
      "heldout_test_auc": 0.602
     },
     {
      "feature": "tempo_adjust_n",
      "threshold": 11.0,
      "op": ">=",
      "value": 16.0,
      "fired": true,
      "heldout_test_auc": 0.594
     }
    ],
    "rules_fired": 5,
    "bar_axes": [
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      "direction": "above",
      "sibling_median": 9.0,
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      "on_hit_side": false
     },
     {
      "feature": "total_length_s",
      "value": 214.0,
      "direction": "above",
      "sibling_median": 96.2,
      "hit_median": 196.6,
      "on_hit_side": true
     },
     {
      "feature": "bars",
      "value": 164.0,
      "direction": "above",
      "sibling_median": 52.0,
      "hit_median": 114.0,
      "on_hit_side": true
     },
     {
      "feature": "repeat_sim_mean",
      "value": 0.8377,
      "direction": "above",
      "sibling_median": 0.855,
      "hit_median": 0.902,
      "on_hit_side": false
     },
     {
      "feature": "n_drops",
      "value": 87.0,
      "direction": "above",
      "sibling_median": 6.0,
      "hit_median": 19.5,
      "on_hit_side": true
     },
     {
      "feature": "novelty_mean",
      "value": 0.7975,
      "direction": "below",
      "sibling_median": 0.678,
      "hit_median": 0.556,
      "on_hit_side": false
     }
    ],
    "axes_on_hit_side": 3,
    "deciding_features": [
     "total_length_s",
     "n_drops",
     "bars",
     "note_count",
     "tempo_adjust_n"
    ],
    "rank_key": [
     5,
     3
    ],
    "filter_authority": "PATTERN_FINDINGS_V2.md section 14 -- the joint envelope is the only licensed rejection filter (1.99x enrichment, 89% recall, necessary-not-sufficient). The rules and axes RANK survivors and reject nothing.",
    "rank_in_theme": 5,
    "kept_for_review": false
   },
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  ]
 }
}

Generated by harness/site/structure_site.py — the URL path is the repo path. review root