archvillainette
cec3466779
`classFeatExpansionCanUseFeat` excludes `ALLCLASSESCANUSE=0` feats from class feat table masterfeat expansion. When such a feat also has no `MinLevelClass`, no class can ever obtain it — a data bug that previously failed silently (Spell Focus vanishing from the wizard table, Favored Enemy from ranger, proficiencies from commoner). New `validateClassFeatMasterfeatAccessibility` warns for exactly that case; exclusions with an explicit `MinLevelClass` (deliberate class restrictions, e.g. fighter weapon specialization) and `ALLCLASSESCANUSE=1` feats stay silent. No keys are hardcoded — everything is derived from the datasets. Verified: new test + full `go test ./internal/topdata/` pass; against live sow-topdata data it flagged 36 real drops (all fixed by the companion sow-topdata PR, after which it reports 0). 🤖 Generated with [Claude Code](https://claude.com/claude-code) Reviewed-on: #31 Reviewed-by: xtul <mpiasecki720@protonmail.com> Co-authored-by: vickydotbat <vickydotbat@tutamail.com> Co-committed-by: vickydotbat <vickydotbat@tutamail.com>