The is_inverted flag incorrectly reversed stub wire directions for
PNP/PFET devices, causing wires to route through the transistor body
instead of away from it. SchemDraw's BjtPnp already orients the
emitter (supply) terminal at the top, so stubs should always go UP
for supply and DOWN for ground regardless of polarity.
- Remove is_inverted direction flipping from _path_style and stubs
- Use output_term (always collector/drain) for output path detection
instead of supply_term which varies by polarity
- Add .fill(_GRID_BG) to Inductor2 elements so the coil body has a
solid background fill, visually breaking the through-wire
Ryan Malloy
8c66b10448