KiCad 9/10 name-only nets fill the index. PE-LAY-004 counts tracks, vias,
and pours and skips NC nets. Missing I_load is INSUFFICIENT. EP pads are
not PE-BOM-011; abs-max binds the named pin. Kelvin/EMI/PI ignore NC and
IN±. LQW decodes nH; BLM/FB is a bead, not DCR as Z.
