pub fn sketch_alias_base(name: &str) -> Option<&str>Expand description
THE sketch-name rule, the one every profile/path consumer, the dirty
tracker (scan_consumed), the render gizmo and the CAM chain use: name
with ONE trailing SKETCH_REFERENCE_ALIASES suffix stripped, or None
when it carries none (or nothing would remain). Resident solid faces are
{solid}|{face}[n] and end in neither suffix.