Deletes the stateless interval crossing (_previousRadius, PreviousRadius, Crossing) and the allied-pinger scan over
other ships' Sensors. The pinging Sensor remembers the subjects its wavefront has reached (_reached), in the beam
or not, and a subject's first sweeping tick inside the radius is its one crossing. On it the pinger paints, credits
itself and posts a PingReturn to each ally; Entity publishes returns with paints (PublishPaints is now
PublishInbox) and the ally's own sensors credit them for one tick at the geometric mean range, inside
Rt x Rr < PingRange^2, through the geometric mean of both legs' obscuration (ruling ally-echo-bistatic-oval).
This commit builds and replaces the sensor the previous commit's tests were written against.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
LockWarning becomes PaintWarning with a PaintMode (Search for a ping sweep, Track for a lock);
Entity.IncomingLocks becomes IncomingPaints. Sensor replaces the _pingedEntities set with a stateless
crossing rule over the previous and current wavefront radius, limited to a new BeamWidth stat (key 12,
absent reads 360), and credits allied pings from the receiving sensor's own sensitivity and distance.
The HUD lock indicator follows Track paints only. Folds in the radiator sampling-instant pin.
Unverified at this commit (first build still to run).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
VisibilitySources holds Signature (channel, strength, item); the eight direct writes
go through the one writer; Visibility stays the sum; SignatureOn(channel) splits it.
VisibilityData gains Key(3) Channel. No number changes. Not yet built or tested at this
commit (verification follows).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
