Distillation of the effects→input→state→closures→recursion design
session. Ratifies one meta-principle (disciplined surface, mechanism
stays in the compiler) as standing orchestrator guidance, separates
the three bundled DESIGN.md commitments (content-address-definitions
is cheap and kept; total value-purity + RC-no-collector are the
expensive ones), and parks four open forks with epistemic status for
later brainstorm pickup. No feature ratified here.
Brummel
8c664c18da