{
  "schema_version": "1.0",
  "draft_kind": "llm_generalized_experience_proposals",
  "proposals": [
    {
      "id": "motif.rotational_part.coaxial_core_with_center_passage",
      "kind": "feature_motif",
      "scope": ["rotational_part"],
      "evidence_query": {
        "required_features": [
          "rotational_body",
          "coaxial_cylindrical_stack",
          "central_passage"
        ],
        "required_relations": [
          "coaxial_stack",
          "dominant_axis_alignment"
        ]
      },
      "guidance": "Treat the rotational body, coaxial cylindrical stack, and central passage as one shared-axis core.",
      "semantic_rationale": "The relationship transfers because the participating roles describe axis organization rather than a particular size.",
      "check": "Confirm that the rotational body, stacked cylindrical roles, and central passage retain their intended common axis."
    },
    {
      "id": "motif.rotational_part.patterned_axial_mounting",
      "kind": "feature_motif",
      "scope": ["rotational_part"],
      "evidence_query": {
        "required_features": [
          "rotational_body",
          "repeated_axial_hole_pattern"
        ],
        "required_relations": [
          "repeated_radius_group"
        ]
      },
      "guidance": "Represent repeated axial holes as a symmetric mounting pattern tied to the rotational body.",
      "semantic_rationale": "The motif remains useful across variants because it captures repeated functional placement around a rotational form.",
      "check": "Confirm that repeated axial holes remain grouped consistently around the rotational body."
    },
    {
      "id": "constraint.rotational_part.shared_dominant_axis",
      "kind": "constraint",
      "scope": ["rotational_part"],
      "evidence_query": {
        "required_features": [
          "rotational_body",
          "coaxial_cylindrical_stack"
        ],
        "required_relations": [
          "dominant_axis_alignment"
        ]
      },
      "guidance": "Preserve the dominant axis as the organizing datum for rotational feature roles.",
      "semantic_rationale": "The datum transfers because axis alignment is independent of the individual component dimensions.",
      "check": "Confirm that rotational feature roles remain aligned to the same organizing datum."
    },
    {
      "id": "validation.rotational_part.axis_and_pattern_consistency",
      "kind": "validation_rule",
      "scope": ["rotational_part"],
      "evidence_query": {
        "required_features": [
          "central_passage",
          "repeated_axial_hole_pattern"
        ],
        "required_relations": [
          "dominant_axis_alignment",
          "repeated_radius_group"
        ]
      },
      "guidance": "Validate both the shared rotational axis and the grouped repeated-hole relationship before handoff.",
      "semantic_rationale": "These checks protect transferable intent without relying on instance geometry.",
      "check": "Confirm shared-axis alignment and repeated-hole grouping before treating the model as ready."
    }
  ]
}