AnchorZ

const AnchorZ: ZodObject<{ kind: ZodEnum<{ ac: "ac"; boundary: "boundary"; invariant: "invariant"; none: "none"; }>; ref: ZodOptional<ZodString>; tier: ZodEnum<{ declared: "declared"; executable: "executable"; structured: "structured"; undeclared: "undeclared"; }>; }, $strip>

Defined in: types/src/summary.ts:72

Phase 235 (§7.1, AC-2): what a code-review finding is anchored to. Phase 236 (§7.2, dec-20260730-001) widened kind to add 'invariant' — unused by any producer yet (phase 237 scope) but now a valid value everywhere AnchorZ is parsed. ref is optional because a 'none' anchor (or an undeclared-tier gap) cites nothing.