## Summary
- make `/admin` the canonical workspace-level home instead of implicitly forcing tenant context
- add a new Filament workspace overview page with bounded workspace-safe widgets, quick actions, and empty states
- align panel routing, middleware, redirect helpers, and tests with the new workspace-home semantics
- add Spec 129 design artifacts, contracts, and focused Pest coverage for landing, navigation, content, operations, and authorization
## Validation
- `vendor/bin/sail artisan test --compact tests/Feature/Filament/AdminHomeRedirectsToChooseTenantWhenWorkspaceSelectedTest.php tests/Feature/Filament/LoginRedirectsToChooseWorkspaceWhenMultipleWorkspacesTest.php tests/Feature/Filament/WorkspaceOverviewLandingTest.php tests/Feature/Filament/WorkspaceOverviewNavigationTest.php tests/Feature/Filament/WorkspaceOverviewContentTest.php tests/Feature/Filament/WorkspaceOverviewEmptyStatesTest.php tests/Feature/Filament/WorkspaceOverviewOperationsTest.php tests/Feature/Filament/WorkspaceOverviewAuthorizationTest.php tests/Feature/Filament/WorkspaceOverviewPermissionVisibilityTest.php tests/Feature/Filament/ChooseTenantRequiresWorkspaceTest.php tests/Feature/Guards/AdminWorkspaceRoutesGuardTest.php`
- `vendor/bin/sail bin pint --dirty --format agent`
## Notes
- Livewire v4.0+ compliance is preserved through Filament v5 usage.
- Panel provider registration remains in `bootstrap/providers.php` for Laravel 12.
- This feature adds a workspace overview page for the admin panel home; it does not introduce destructive actions.
- No new Filament assets were added, so there is no additional `filament:assets` deployment requirement for this branch.
- Manual browser QA for the quickstart scenarios was not completed in this session because the local browser opened at the Microsoft login flow without an authenticated test session.
Co-authored-by: Ahmed Darrazi <ahmed.darrazi@live.de>
Reviewed-on: #157
ahmido
0c709df54e