Freeze what Plan Cutting produces today before pins and fixed-lead warnings
touch the planner: the six synthetic nests (placed deterministically, every
other part turned a quarter) and five focused fixtures go through the desktop
batch, and the proposals, expansions and every emitted motion are hashed.
Coordinates are rounded to six decimals so last-bit libm differences between
platforms cannot move a digest. OPENNEST_PLANNING_DIGESTS appends the computed
digests to a file for the slice record.
Two red rows record today's refusals that D1a will turn into warnings: a
locked hole lead that runs into a part nested in that hole, and a locked
tabbed perimeter under confirmed parameters.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>