DefaultPlateNester, StripPlateNester and RemnantPlateNester differed only
in the filler they built. They are replaced by one internal PlateNester
over a Func<Plate, PlateFiller>, which keeps the old Place exactly:
restricted rotation goes to OrderedPlateNester, and each trial gets a fresh
private plate and filler.
PlacementStrategies maps Fill (and its legacy "Default" alias), Strip and
both Remnants to a filler policy and layout. PlateNesterFactory reads it
case-sensitively and PlateFillService ignores case, as before; each keeps
its own error type and message. Nothing outside the Engine and its tests
used the three public nester types, so they are removed.
No layout changes: all 29 fill-stack pins pass with the pin file untouched.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
ajandClaude Opus 5.5
5611d9a663