- _LEAD_STUB_LENGTH 1.0 → 2.0: prevents inductor/component bodies from
overlapping the transistor symbol on complex circuits (Hartley, Colpitts)
- _DEVICE_LABEL_OFST 0.4 → 0.6: pushes Q1 label further from junction
wires, especially important for PNP layouts
- Add _add_text_halos() SVG post-processor: applies paint-order stroke
with white halo behind all text so net labels (tap, in, out) remain
readable when wires cross underneath