change migration

database/migrations/2025_06_15_122716_add_mission_id_to_road_patrols_table.php

@@ -12,8 +12,8 @@ return new class extends Migration
     public function up(): void
     {
         Schema::table('road_patrols', function (Blueprint $table) {
-        $table->foreignId('mission_id')->constrained('missions');
-    });
+            $table->foreignId('mission_id')->nullable()->constrained('missions');
+        });
     }
 
     /**

database/migrations/2025_06_16_092407_add_column_to_road_items_projects.php

@@ -22,6 +22,7 @@ return new class extends Migration
     public function down(): void
     {
         Schema::table('road_items_projects', function (Blueprint $table) {
+            $table->dropForeign(['mission_id']);
             $table->dropColumn('mission_id');
         });
     }

routes/v3.php

@@ -453,6 +453,7 @@ Route::prefix('missions')
             });
         Route::name('transportationUnit.')
             ->prefix('transportation_unit')
+            ->middleware('permission:manage-transportation-unit')
             ->controller(TransportationUnitController::class)
             ->group(function () {
                 Route::get('/', 'index')->name('index');
@@ -461,6 +462,7 @@ Route::prefix('missions')
             });
         Route::name('controlUnit.')
             ->prefix('control_unit')
+            ->middleware('permission:manage-control-unit')
             ->controller(ControlUnitController::class)
             ->group(function () {
                 Route::get('/', 'index')->name('index');