The site terrain integration now also configures zone 1 (3 s budget,
seabed under the hull, trench at the groove entrance, reference scan
from the spawn). The actor test uses an 81 x 65 grid with an
off-diagonal bump, checks tile vertices against their field cells and
samples the collision between vertices.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The calibration site spawn sat 16 m from the south bounds edge, inside the
40 m warning margin. The vehicle_test recipe now extends the terrain and
playable bounds 42 m to the south so the spawn is inside the zone.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
chindit