Lean 4 + Mathlib formalization of the Λ aggregator — Λ uniqueness as Conjecture 1 (not a closed theorem). 749 declarations · 14 axioms · 163 tracked sorries. Backs the SZL governance gate. Doctrine v11 LOCKED · DOI 10.5281/zenodo.20434308
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Jun 28, 2026 - Lean