Viewer-drawable geometry types: the subset of GEOMETRY_TYPES that has a
loader, a GEOMETRY_DESCRIPTORS row, a PARTIAL_EXTEND_TOLERANCE arm and a
hidden-dim tolerance arm. A CAPABILITY, not the vocabulary — key dispatch
tables on this, not on GeometryTypeName, so a not-yet-drawable type cannot
resolve to no loader. See contract.yaml::loader_types.
Viewer-drawable geometry types: the subset of
GEOMETRY_TYPESthat has a loader, aGEOMETRY_DESCRIPTORSrow, aPARTIAL_EXTEND_TOLERANCEarm and a hidden-dim tolerance arm. A CAPABILITY, not the vocabulary — key dispatch tables on this, not onGeometryTypeName, so a not-yet-drawable type cannot resolve to no loader. See contract.yaml::loader_types.