feat: complete reservation lifecycle

tests/Feature/ReservationCalendarTest.php

@@ -0,0 +1,51 @@
+<?php
+
+use App\Domain\Reservations\Enums\ReservationStatus;
+use App\Domain\Reservations\Models\Reservation;
+use App\Models\User;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Inertia\Testing\AssertableInertia as Assert;
+
+uses(RefreshDatabase::class);
+
+it('mostra no calendário apenas as requisições do utilizador que intersectam o mês', function () {
+    $user = User::factory()->create();
+    $other = User::factory()->create();
+
+    Reservation::create([
+        'reference' => 'REQ-CALENDAR-001',
+        'requester_id' => $user->id,
+        'purpose' => 'Reserva que atravessa o início do mês consultado.',
+        'usage_location' => 'Auditório',
+        'starts_at' => '2026-08-31 22:00:00',
+        'ends_at' => '2026-09-01 10:00:00',
+        'status' => ReservationStatus::Approved,
+    ]);
+    Reservation::create([
+        'reference' => 'REQ-CALENDAR-OUTSIDE',
+        'requester_id' => $user->id,
+        'purpose' => 'Reserva fora do mês que está a ser consultado.',
+        'usage_location' => 'Estúdio',
+        'starts_at' => '2026-10-02 09:00:00',
+        'ends_at' => '2026-10-02 11:00:00',
+        'status' => ReservationStatus::PendingApproval,
+    ]);
+    Reservation::create([
+        'reference' => 'REQ-CALENDAR-OTHER',
+        'requester_id' => $other->id,
+        'purpose' => 'Reserva pertencente a um utilizador diferente.',
+        'usage_location' => 'Sala 2',
+        'starts_at' => '2026-09-10 09:00:00',
+        'ends_at' => '2026-09-10 11:00:00',
+        'status' => ReservationStatus::Approved,
+    ]);
+
+    $this->actingAs($user)
+        ->get('/requisicoes/calendario?month=2026-09')
+        ->assertOk()
+        ->assertInertia(fn (Assert $page) => $page
+            ->component('reservations/calendar')
+            ->where('month', '2026-09')
+            ->has('reservations', 1)
+            ->where('reservations.0.reference', 'REQ-CALENDAR-001'));
+});