## Summary
- add the full Spec 201 artifact set for enforcement and review guardrails
- update the SpecKit workflow surfaces to carry UI/surface guardrail classification, handling modes, proof depth, and close-out targeting
- align the operator UX standards reference and agent context with the new guardrail workflow
## Validation
- completed cross-artifact consistency analysis for spec, plan, tasks, research, data model, contracts, and quickstart
- recorded the low-impact workflow path at `00:48` and the representative guarded review at `02:34`
- no Pest or runtime test suite was run because this is a docs/workflow-only feature
- integrated browser smoke on the tenant dashboard could not complete because tenant-scoped unauthenticated navigation currently redirects to `/admin/t/login`, which returns `404 Not Found`
## Filament Notes
- Livewire v4.0+ compliance is unchanged
- provider registration remains in `bootstrap/providers.php`
- no globally searchable resources were added or modified
- no destructive runtime actions were introduced or changed
- no asset strategy changes were made; existing `filament:assets` deployment behavior remains unchanged
Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #250
