Implementation seed for ADR-025 Epic B: two new optional cores
(@repo/core-dsr with 4 interfaces, @repo/core-consent with IConsent +
ConsentChecked brand + requiresConsent manifest field), CookieConsentBanner
in core-ui with EU-prominence defaults, subject-linkage types in
core-shared, ADR-018 amendment adding 4 new audit action types
(CONSENT_GRANT/WITHDRAW + RESTRICT/UNRESTRICT). 15 user stories ordered
by the in-epic sequencing hints. Status: approved — ready for
pnpm work decompose.
