{
  "schema_version": "1.0",
  "batch_kind": "sanitized_cad_semantic_review",
  "guardrails": {
    "contains_instance_dimensions": false,
    "contains_absolute_coordinates": false,
    "llm_must_propose_methods_not_copy_answers": true,
    "proposals_require_deterministic_evidence_verification": true
  },
  "corpus_summary": {
    "case_count": 2,
    "family_count": 1
  },
  "cases": [
    {
      "anonymous_case": "case_000001",
      "family": "rotational_part",
      "features": [
        "central_passage",
        "coaxial_cylindrical_stack",
        "multi_axis_passage",
        "repeated_axial_hole_pattern",
        "rotational_body"
      ],
      "relations": [
        "coaxial_stack",
        "dominant_axis_alignment",
        "repeated_radius_group"
      ],
      "candidate_rules": [],
      "validation_targets": [],
      "dimensionless_observation_roles": []
    },
    {
      "anonymous_case": "case_000002",
      "family": "rotational_part",
      "features": [
        "central_passage",
        "coaxial_cylindrical_stack",
        "repeated_axial_hole_pattern",
        "rotational_body"
      ],
      "relations": [
        "coaxial_stack",
        "dominant_axis_alignment",
        "repeated_radius_group"
      ],
      "candidate_rules": [],
      "validation_targets": [],
      "dimensionless_observation_roles": []
    }
  ],
  "existing_vocabulary": {
    "promoted_ids": [],
    "candidate_ids": [
      "constraint.flanged_hub_adapter.pattern_radius_consistency",
      "constraint.flanged_hub_adapter.shared_dominant_axis",
      "constraint.flanged_hub_adapter.transition_axis_continuity",
      "motif.flanged_hub_adapter.rotational_core_with_patterned_mounting",
      "validation.flanged_hub_adapter.rotational_relationships"
    ]
  },
  "draft_contract": {
    "draft_kind": "llm_generalized_experience_proposals",
    "proposal_required_fields": [
      "id",
      "kind",
      "scope",
      "evidence_query",
      "guidance",
      "semantic_rationale"
    ],
    "allowed_kinds": [
      "feature_motif",
      "constraint",
      "design_rule",
      "validation_rule",
      "failure_repair"
    ]
  }
}