from django.db import migrations, models import uuid class Migration(migrations.Migration): initial = True dependencies = [] operations = [ migrations.CreateModel( name="SensorDevice", fields=[ ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")), ("sensor_uuid", models.UUIDField(default=uuid.uuid4, editable=False, unique=True)), ("device_identifier", models.CharField(max_length=255, unique=True)), ("device_name", models.CharField(blank=True, max_length=255)), ("handshake_token", models.CharField(blank=True, max_length=255)), ("metadata", models.JSONField(blank=True, default=dict)), ("translation_config", models.JSONField(blank=True, default=dict)), ("is_active", models.BooleanField(default=True)), ("created_at", models.DateTimeField(auto_now_add=True)), ("updated_at", models.DateTimeField(auto_now=True)), ], options={"ordering": ["-created_at"]}, ), ]