Architecture authority
This directory contains architecture authority artifacts. ARCHITECTURE_CONSTITUTION.md outranks all lower-level files. architecture-registry.yaml is the human-authoritative machine-readable registry; architecture-registry.json is the generated/bootstrapping mirror used by the initial stdlib-only devctl.
Do not casually edit either registry copy. A Tier E task must update both atomically until registry generation is automated.
reference/FOUNDATION_FREEZE_PACK_V1.* preserves the freeze package used to bootstrap this repository. It is reference/history, not higher authority than current accepted files in this directory.