Initial implementation of multi-printer support.

bambu_run/migrations/0005_printermetrics_vortek_raw.py

@@ -0,0 +1,22 @@
+# Generated by Django 5.2.8 on 2026-06-18 12:20
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("bambu_run", "0004_h2c_dual_nozzle_and_ams_fields"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="printermetrics",
+            name="vortek_raw",
+            field=models.JSONField(
+                blank=True,
+                default=dict,
+                help_text="Raw print.device MQTT payload (Vortek rack groundwork)",
+            ),
+        ),
+    ]