Records the closing state of Fase 10: spec coverage now 100% on the
H-series CUs, full FK on-delete audit table, 5 architectural decisions
(Keycloak not cleaned up on account delete, sole-member must dissolve,
type-the-name dissolve confirmation, client-side language detection,
trash via RPC). Bumps the MVP2 progress to 2/6 and the test totals
to 360 active + 3 skipped.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
