{
  "experiment": "A33 local surface edit feasibility",
  "protocol": {
    "case_count": 10,
    "selection_uses_gt": false,
    "retrospective_validation_uses_gt": true,
    "source": "/home/jiachen/TRELLIS/experiments/nonorthogonal_gpt_orthoview/outputs/data_survey/vggt_spatial_adapter/support_guidance_a32_three_way_surface_router/analysis.json",
    "limitation": "A30/A31 did not persist per-sample surface labels, so A33 is a local-edit feasibility diagnosis from aggregate surface ratios, not an executed mesh edit."
  },
  "local_edit_state": {
    "repair_lock": "surface_improved regions should keep repair geometry and can receive consistency locks",
    "baseline_revert": "surface_conflict regions should be replaced by baseline or penalized during generation",
    "completion": "unobserved_closable regions can be completed/watertight-filled with weak constraints",
    "defer": "surface_neutral regions lack evidence and should avoid hard acceptance"
  },
  "case_rows": [
    {
      "case_id": "gso_000_input4",
      "a32_decision": "accept",
      "a32_selected": "repair_hybrid",
      "local_edit_plan": "lock_repair_dominant",
      "reasons": [
        "repair-improved surface dominates with bounded conflict"
      ],
      "repair_is_gt_beneficial": true,
      "repair_chamfer_delta": -0.0016002673265472361,
      "repair_fscore_delta": 0.020201391245642297,
      "mean_surface_delta": -0.021444627710387028,
      "repair_lock_ratio": 0.480125,
      "baseline_revert_ratio": 0.1295,
      "completion_budget_ratio": 0.25525,
      "defer_ratio": 0.135125,
      "direct_editable_ratio": 0.8648750000000001,
      "ambiguous_budget_ratio": 0.135125,
      "edit_confidence": 0.7973125000000001,
      "conflict_to_improved_ratio": 0.2697214267117938
    },
    {
      "case_id": "gso_001_input4",
      "a32_decision": "defer",
      "a32_selected": "baseline",
      "local_edit_plan": "defer_neutral_dominant",
      "reasons": [
        "neutral evidence dominates; local edit lacks positive support"
      ],
      "repair_is_gt_beneficial": true,
      "repair_chamfer_delta": -0.001045166984858209,
      "repair_fscore_delta": 0.008192576578199828,
      "mean_surface_delta": 8.20123905697565e-06,
      "repair_lock_ratio": 0.029375,
      "baseline_revert_ratio": 0.047,
      "completion_budget_ratio": 0.0,
      "defer_ratio": 0.923625,
      "direct_editable_ratio": 0.076375,
      "ambiguous_budget_ratio": 0.923625,
      "edit_confidence": 0.0,
      "conflict_to_improved_ratio": 1.6
    },
    {
      "case_id": "gso_002_input4",
      "a32_decision": "accept",
      "a32_selected": "repair_hybrid",
      "local_edit_plan": "lock_repair_dominant",
      "reasons": [
        "repair-improved surface dominates with bounded conflict"
      ],
      "repair_is_gt_beneficial": true,
      "repair_chamfer_delta": -0.0037696123996934366,
      "repair_fscore_delta": 0.05019047689891232,
      "mean_surface_delta": -0.027891324660578733,
      "repair_lock_ratio": 0.664,
      "baseline_revert_ratio": 0.18625,
      "completion_budget_ratio": 0.011875,
      "defer_ratio": 0.137875,
      "direct_editable_ratio": 0.862125,
      "ambiguous_budget_ratio": 0.137875,
      "edit_confidence": 0.7931875,
      "conflict_to_improved_ratio": 0.2804969879518072
    },
    {
      "case_id": "gso_003_input4",
      "a32_decision": "defer",
      "a32_selected": "baseline",
      "local_edit_plan": "ambiguous_patch_route",
      "reasons": [
        "mixed local evidence; requires patch clustering before editing"
      ],
      "repair_is_gt_beneficial": true,
      "repair_chamfer_delta": -5.346100479804161e-05,
      "repair_fscore_delta": -0.00408898302012628,
      "mean_surface_delta": 0.0024767620701546178,
      "repair_lock_ratio": 0.1505,
      "baseline_revert_ratio": 0.17675,
      "completion_budget_ratio": 0.0,
      "defer_ratio": 0.67275,
      "direct_editable_ratio": 0.32725,
      "ambiguous_budget_ratio": 0.67275,
      "edit_confidence": 0.0,
      "conflict_to_improved_ratio": 1.1744186046511627
    },
    {
      "case_id": "gso_004_input4",
      "a32_decision": "defer",
      "a32_selected": "baseline",
      "local_edit_plan": "defer_neutral_dominant",
      "reasons": [
        "neutral evidence dominates; local edit lacks positive support"
      ],
      "repair_is_gt_beneficial": true,
      "repair_chamfer_delta": -0.0004085061507806548,
      "repair_fscore_delta": 0.0031664391494636845,
      "mean_surface_delta": 0.0003624916151452762,
      "repair_lock_ratio": 0.010625,
      "baseline_revert_ratio": 0.019375,
      "completion_budget_ratio": 0.0,
      "defer_ratio": 0.97,
      "direct_editable_ratio": 0.03,
      "ambiguous_budget_ratio": 0.97,
      "edit_confidence": 0.0,
      "conflict_to_improved_ratio": 1.8235294117647058
    },
    {
      "case_id": "gso_005_input4",
      "a32_decision": "defer",
      "a32_selected": "baseline",
      "local_edit_plan": "defer_neutral_dominant",
      "reasons": [
        "neutral evidence dominates; local edit lacks positive support"
      ],
      "repair_is_gt_beneficial": false,
      "repair_chamfer_delta": 0.0011923527629486702,
      "repair_fscore_delta": -0.007935875846827256,
      "mean_surface_delta": 6.297971020864105e-05,
      "repair_lock_ratio": 0.0,
      "baseline_revert_ratio": 0.0,
      "completion_budget_ratio": 0.0,
      "defer_ratio": 1.0,
      "direct_editable_ratio": 0.0,
      "ambiguous_budget_ratio": 1.0,
      "edit_confidence": 0.0,
      "conflict_to_improved_ratio": 0.0
    },
    {
      "case_id": "gso_006_input4",
      "a32_decision": "accept",
      "a32_selected": "repair_hybrid",
      "local_edit_plan": "hybrid_lock_and_complete",
      "reasons": [
        "moderate repair evidence plus unobserved completion budget"
      ],
      "repair_is_gt_beneficial": true,
      "repair_chamfer_delta": 0.001438148384100224,
      "repair_fscore_delta": 0.020357567701102974,
      "mean_surface_delta": 0.0027395989861217786,
      "repair_lock_ratio": 0.24125,
      "baseline_revert_ratio": 0.297,
      "completion_budget_ratio": 0.194125,
      "defer_ratio": 0.267625,
      "direct_editable_ratio": 0.732375,
      "ambiguous_budget_ratio": 0.267625,
      "edit_confidence": 0.5958229010138782,
      "conflict_to_improved_ratio": 1.2310880829015545
    },
    {
      "case_id": "gso_007_input4",
      "a32_decision": "defer",
      "a32_selected": "baseline",
      "local_edit_plan": "defer_neutral_dominant",
      "reasons": [
        "neutral evidence dominates; local edit lacks positive support"
      ],
      "repair_is_gt_beneficial": false,
      "repair_chamfer_delta": 0.0028070981391675742,
      "repair_fscore_delta": -0.018813197744667914,
      "mean_surface_delta": 0.0010135945668393275,
      "repair_lock_ratio": 0.0055,
      "baseline_revert_ratio": 0.0275,
      "completion_budget_ratio": 0.0,
      "defer_ratio": 0.967,
      "direct_editable_ratio": 0.033,
      "ambiguous_budget_ratio": 0.967,
      "edit_confidence": 0.0,
      "conflict_to_improved_ratio": 5.0
    },
    {
      "case_id": "gso_008_input4",
      "a32_decision": "reject",
      "a32_selected": "baseline",
      "local_edit_plan": "revert_conflict_dominant",
      "reasons": [
        "visible conflict dominates; use baseline for conflict regions"
      ],
      "repair_is_gt_beneficial": false,
      "repair_chamfer_delta": 0.004735223969694807,
      "repair_fscore_delta": -0.016756876333172355,
      "mean_surface_delta": 0.015398337714490161,
      "repair_lock_ratio": 0.173875,
      "baseline_revert_ratio": 0.709125,
      "completion_budget_ratio": 0.0,
      "defer_ratio": 0.117,
      "direct_editable_ratio": 0.883,
      "ambiguous_budget_ratio": 0.117,
      "edit_confidence": 0.8091016622855098,
      "conflict_to_improved_ratio": 4.078360891445004
    },
    {
      "case_id": "gso_009_input4",
      "a32_decision": "defer",
      "a32_selected": "repair_hybrid",
      "local_edit_plan": "defer_neutral_dominant",
      "reasons": [
        "neutral evidence dominates; local edit lacks positive support"
      ],
      "repair_is_gt_beneficial": true,
      "repair_chamfer_delta": -6.184738842189563e-05,
      "repair_fscore_delta": -0.0029178863016767753,
      "mean_surface_delta": -3.799235915215031e-05,
      "repair_lock_ratio": 0.01525,
      "baseline_revert_ratio": 0.0225,
      "completion_budget_ratio": 0.0,
      "defer_ratio": 0.96225,
      "direct_editable_ratio": 0.03775,
      "ambiguous_budget_ratio": 0.96225,
      "edit_confidence": 0.0,
      "conflict_to_improved_ratio": 1.4754098360655739
    }
  ],
  "aggregate": {
    "cases": 10,
    "selection_uses_gt": false,
    "retrospective_validation_uses_gt": true,
    "executable_local_edit_cases": 4,
    "lock_repair_cases": 2,
    "hybrid_lock_and_complete_cases": 1,
    "revert_conflict_cases": 1,
    "neutral_defer_cases": 5,
    "ambiguous_patch_cases": 1,
    "mean_repair_lock_ratio": 0.17705,
    "mean_baseline_revert_ratio": 0.1615,
    "mean_completion_budget_ratio": 0.046125,
    "mean_defer_ratio": 0.615325,
    "mean_direct_editable_ratio": 0.384675,
    "mean_edit_confidence": 0.2995424563299388,
    "bad_repair_conflict_mean": 0.24554166666666666,
    "good_repair_improved_mean": 0.22730357142857144,
    "neutral_false_accept_risk_cases": [
      "gso_005_input4",
      "gso_007_input4"
    ],
    "still_needs_real_patch_data": true
  },
  "conclusion": {
    "status": "diagnostic_positive_not_executed",
    "summary": "A33 shows the next method should be a local surface-state edit rather than another case-level selector. It also exposes the missing artifact: per-sample surface labels must be persisted to perform actual patch editing."
  }
}