restore: roll back to 7d854ff (stable pre-security state)

Full restore of the 7d854ff snapshot (2026-06-16 18:05, before the security
review). Forward commit, no history rewrite — f8a1310 and all later commits
remain recoverable in history.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

app/Http/Controllers/Reports/ExportController.php

@@ -11,25 +11,21 @@ use App\Exports\ProjectsExport;
 use App\Exports\PhasesExport;
 use App\Exports\InspectionsExport;
 use Illuminate\Http\Request;
-use Illuminate\Support\Facades\Gate;
 
 class ExportController extends Controller
 {
     public function exportProjects(Request $request)
     {
-        Gate::authorize('manage all');
         return Excel::download(new ProjectsExport, 'projects.xlsx');
     }
 
     public function exportPhases(Request $request)
     {
-        Gate::authorize('manage all');
         return Excel::download(new PhasesExport, 'phases.xlsx');
     }
 
     public function exportInspections(Request $request)
     {
-        Gate::authorize('manage all');
         return Excel::download(new InspectionsExport, 'inspections.xlsx');
     }
 }