{
 "basis":"Declared static side-load and synthetic changeover envelope; no physical throughput or time-saving claim.",
 "seed":80120180,"operators":3,"cycles_each_direction":10,"directions":[-1,1],
 "steel_E_MPa":193000,"steel_yield_MPa":205,"aluminum_E_MPa":69000,
 "service_side_load_N":30,"jam_side_load_N":150,"vertical_carriage_load_N":25,
 "required_residual_clearance_mm":0.25,"minimum_friction":0.10,"clamp_torque_Nm":3,"nut_factor":0.25,
 "bolt_diameter_mm":8,"slip_design_factor":2,"structural_design_factor":1.5,
 "strap_length_mm":42,"strap_width_mm":25,"strap_thickness_mm":6,
 "post_height_mm":165,"post_x_width_mm":90,"post_y_thickness_mm":20,
 "worn_extra_radial_mm":0.80,"indicator_policy":"All four indicators must exactly match the selected carton width before restart."
}