Add hardware-linked USB intake and inspection workflow

inventory/migrations/0014_deviceidentity.py

@@ -0,0 +1,11 @@
+from django.db import migrations, models
+import django.db.models.deletion
+
+class Migration(migrations.Migration):
+    dependencies = [('inventory', '0013_deviceregistration')]
+    operations = [migrations.CreateModel(name='DeviceIdentity', fields=[
+        ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+        ('hwid', models.CharField(max_length=100, unique=True)),
+        ('created_at', models.DateTimeField(auto_now_add=True)),
+        ('device', models.ForeignKey(on_delete=django.db.models.deletion.PROTECT, related_name='hardware_identities', to='inventory.device')),
+    ])]

inventory/migrations/0015_inspectionsubmission.py

@@ -0,0 +1,16 @@
+from django.db import migrations, models
+import django.db.models.deletion
+from django.conf import settings
+
+def add_status(apps, schema_editor):
+    apps.get_model('inventory','ChoiceValue').objects.get_or_create(kind='status',label='Inspektion',defaults={'active':True})
+
+class Migration(migrations.Migration):
+    dependencies=[('inventory','0014_deviceidentity'),migrations.swappable_dependency(settings.AUTH_USER_MODEL)]
+    operations=[migrations.CreateModel(name='InspectionSubmission',fields=[
+        ('id',models.BigAutoField(auto_created=True,primary_key=True,serialize=False,verbose_name='ID')),
+        ('request_id',models.UUIDField(unique=True)),('payload_hash',models.CharField(max_length=64)),
+        ('payload',models.JSONField()),('created_at',models.DateTimeField(auto_now_add=True)),
+        ('device',models.ForeignKey(on_delete=django.db.models.deletion.PROTECT,related_name='usb_inspections',to='inventory.device')),
+        ('recorded_by',models.ForeignKey(null=True,on_delete=django.db.models.deletion.SET_NULL,to=settings.AUTH_USER_MODEL)),
+    ]),migrations.RunPython(add_status,migrations.RunPython.noop)]