Everything: the full library including conditional results and legacy modules #
Imports ALL modules — the default surface (InfinitaryLogic.All), the
Conditional/ bundle, and the legacy off-path Scott/Code.lean — and the
whole tree is sorry-free. (The exploratory all-arities Erdős–Rado ladder
Combinatorics/ErdosRado.lean was removed from the tree; it is preserved on
the archive/legacy-erdos-rado branch / legacy-erdos-rado-final tag. The
clean bounded Erdős–Rado chain — PairErdosRadoGeneral,
EndHomogeneousErdosRado, FiniteArityErdosRadoInduction — is on the
InfinitaryLogicWIP target and load-bearing for morley_hanf's Marker
certification.) The only exclusion is the work-in-progress frontier under
Methods/, built by the separate non-default InfinitaryLogicWIP target.
The Silver chain in Conditional/ is sorry-free (Silver's theorem
gandy_harrington_for_relation and the Silver–Burgess dichotomy
silverBurgessDichotomy are proved via the classical G₀-dichotomy
category route, with axioms exactly [propext, Classical.choice, Quot.sound]). The Morley–Hanf theorem is likewise unconditional:
morley_hanf (Conditional/MorleyHanfSchemaDischarge.lean) — the residual
MorleySeedTailTemplateRealizable is proved by the schema-completion
construction, and the extraction side by morleyHanfExtractionTail_holds.
InfinitaryLogic.All remains the default bundle; it now includes the
Morley–Hanf facade and its supporting chain.