The shared core (crates/smlib, the grader, doc eval.rs, engine features.rs and the kernel's core)
is in PATHS-ALL; the new areas' copies of it are dropped, so an area reruns on its own files and the
core reruns them all. sheet-metal also watches the sheet commands, the sheet document and the DXF
writer. 116 commands a case now uses leave EXEMPT; 25 geometry commands are still to cover.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A new plastic area with its KNOWN_FAILING (empty: every case passes) and the
sources whose change reruns it; the README lists the area and the new files and
results fields.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>