Move the two wizard lookups behind application-layer facades so ui/ no longer
injects infrastructure adapters directly:
- RegistratieLookupStore (BRP address + DUO diplomas): owns the resources,
runs the trust-boundary parse, exposes adresStatus/prefillAdres/duoLookup.
- IntakePolicyStore (scholing threshold): owns the policy resource, exposes
the derived threshold.
Add the lint rule ui/ + layout/ ↛ **/infrastructure/** (@typescript-eslint
variant so it composes with the base direction rules; stories/specs exempted
as test scaffolding). Add the documented showcase sanction (may read every
context). Fix the docs' inventory: 6 contexts / 5 layers, +brief, +contracts.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Turns the prior roadmap sketch into ordered, gated work packages (enforcement
gates, FP/DDD consistency, CIBG fidelity, Storybook curriculum, a11y) from the
2026-07-02 showcase-hardening audit.
