feat: add initial Django domain models

backend/bookings/migrations/0001_initial.py

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+# Generated by Django 5.2.3 on 2026-04-28
+
+import django.core.validators
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    initial = True
+
+    dependencies = [
+        ("shows", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="Reservation",
+            fields=[
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                ("created_at", models.DateTimeField(auto_now_add=True)),
+                ("updated_at", models.DateTimeField(auto_now=True)),
+                (
+                    "status",
+                    models.CharField(
+                        choices=[
+                            ("pending", "Pending"),
+                            ("confirmed", "Confirmed"),
+                            ("cancelled", "Cancelled"),
+                            ("expired", "Expired"),
+                        ],
+                        db_index=True,
+                        default="pending",
+                        max_length=20,
+                    ),
+                ),
+                ("name", models.CharField(max_length=200)),
+                ("email", models.EmailField(db_index=True, max_length=254)),
+                ("phone", models.CharField(blank=True, max_length=40)),
+                ("party_size", models.PositiveIntegerField(validators=[django.core.validators.MinValueValidator(1)])),
+                ("notes", models.TextField(blank=True)),
+                ("confirmed_at", models.DateTimeField(blank=True, null=True)),
+                ("qr_code_generated_at", models.DateTimeField(blank=True, null=True)),
+                (
+                    "performance",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.PROTECT,
+                        related_name="reservations",
+                        to="shows.performance",
+                    ),
+                ),
+            ],
+            options={
+                "ordering": ["-created_at"],
+                "indexes": [
+                    models.Index(fields=["performance", "status"], name="bookings_re_perform_730504_idx"),
+                    models.Index(fields=["email"], name="bookings_re_email_924b70_idx"),
+                    models.Index(fields=["created_at"], name="bookings_re_created_823f26_idx"),
+                ],
+            },
+        ),
+        migrations.CreateModel(
+            name="ReservationToken",
+            fields=[
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                (
+                    "purpose",
+                    models.CharField(
+                        choices=[("confirmation", "Confirmation"), ("check_in", "Check-in")],
+                        db_index=True,
+                        max_length=20,
+                    ),
+                ),
+                ("token_hash", models.CharField(max_length=64, unique=True)),
+                ("expires_at", models.DateTimeField()),
+                ("used_at", models.DateTimeField(blank=True, null=True)),
+                ("created_at", models.DateTimeField(auto_now_add=True)),
+                (
+                    "reservation",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name="tokens",
+                        to="bookings.reservation",
+                    ),
+                ),
+            ],
+            options={
+                "ordering": ["-created_at"],
+                "indexes": [
+                    models.Index(fields=["reservation", "purpose"], name="bookings_re_reserva_017db4_idx"),
+                    models.Index(fields=["purpose", "expires_at"], name="bookings_re_purpose_36fca5_idx"),
+                    models.Index(fields=["used_at"], name="bookings_re_used_at_ae1c4d_idx"),
+                ],
+            },
+        ),
+    ]

backend/bookings/migrations/__init__.py

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+