Add My ward nurse station for bedside clinical work.

Floor nurses keep Nursing Services admin-only, but now get a My ward
home keyed off today's roster or unit placement with patient lists and
direct links to MAR, vitals/assessments, notes, and handovers. Care unit
show and board crumbs open for station users so clinical pages are
reachable without department admin rights.

Co-authored-by: Cursor <cursoragent@cursor.com>

app/Http/Controllers/Care/CareUnitController.php

@@ -155,7 +155,8 @@ class CareUnitController extends Controller
         $member = $this->member($request);
         abort_unless(
             $permissions->can($member, 'admin.departments.view')
-            || $permissions->can($member, 'inpatient.placement.view'),
+            || $permissions->can($member, 'inpatient.placement.view')
+            || $permissions->can($member, 'nursing.station.view'),
             403,
         );
     }

app/Http/Controllers/Care/NurseStationController.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Http\Controllers\Care;
+
+use App\Http\Controllers\Care\Concerns\ScopesToAccount;
+use App\Http\Controllers\Controller;
+use App\Services\Care\CarePermissions;
+use App\Services\Care\NurseStationService;
+use Illuminate\Http\Request;
+use Illuminate\View\View;
+
+class NurseStationController extends Controller
+{
+    use ScopesToAccount;
+
+    public function index(Request $request, NurseStationService $station): View
+    {
+        $this->authorizeAbility($request, 'nursing.station.view');
+        $member = $this->member($request);
+        abort_unless($member, 403);
+
+        $organization = $this->organization($request);
+        $unitId = $request->filled('unit') ? (int) $request->input('unit') : null;
+        $board = $station->board($organization, $member, $this->ownerRef($request), $unitId);
+
+        $permissions = app(CarePermissions::class);
+
+        return view('care.nursing.station', [
+            'units' => $board['units'],
+            'patientsByUnit' => $board['patients_by_unit'],
+            'dutyByUnit' => $board['duty_by_unit'],
+            'placementByUnit' => $board['placement_by_unit'],
+            'selectedUnit' => $board['selected_unit'],
+            'canMar' => $permissions->can($member, 'mar.view'),
+            'canAdminister' => $permissions->can($member, 'mar.administer'),
+            'canNotes' => $permissions->can($member, 'nursing.notes.view'),
+            'canHandover' => $permissions->can($member, 'nursing.handover.view'),
+            'canAssess' => $permissions->can($member, 'nursing.assessments.view'),
+            'canVitals' => $permissions->can($member, 'vitals.manage'),
+            'canServicesHub' => $permissions->can($member, 'nursing.services.view'),
+        ]);
+    }
+}