# ID recipe

All `kebab-*` IDs are 32 hex chars: the first 32 of `blake3(canonical_json(tuple))`.

Canonical source:
[docs/superpowers/specs/2026-04-27-kebab-final-form-design.md](../superpowers/specs/2026-04-27-kebab-final-form-design.md), §4.
