## Summary
- consolidate internal platform naming from `Tenant` to `Environment` / `ManagedEnvironment` across models, controllers, services, and Filament resources
- rename environment-scoped UI surfaces such as dashboards, chooser flows, navigation, and related widgets to match the updated environment-first domain language
- align middleware, onboarding/review lifecycle services, jobs, and route/context controllers with the new environment-scoped architecture
## Validation
- not rerun as part of this commit/push/PR request
## Notes
- branch is 1 commit ahead of `platform-dev`
- main commit: `refactor: consolidate internal tenant model naming`
Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #355
## Summary
- add the Spec 194 governance action catalog, friction classes, reason policies, and regression guards
- align exception, review, evidence, finding, tenant, provider connection, and system run actions to the shared semantics model
- add focused feature, RBAC, audit, unit, and browser coverage, including the tenant detail triage header consistency update
## Verification
- ran the focused Spec 194 verification pack from the quickstart and task plan
- ran targeted tenant triage coverage after the detail-header update
- ran `cd apps/platform && ./vendor/bin/sail bin pint --dirty --format agent`
## Filament Notes
- Filament v5 / Livewire v4 compliance preserved
- provider registration remains in `apps/platform/bootstrap/providers.php`
- globally searchable resources were not changed
- destructive actions remain confirmation-gated and server-authorized
- no new Filament assets were introduced; the existing `cd apps/platform && php artisan filament:assets` deploy step stays unchanged
Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #229
