fix error in gitignore

apps/live_monitoring/models.py

@@ -0,0 +1,30 @@
+from django.db import models
+
+from apps.core.models import TimeStampedModel, UUIDModel
+
+
+class Camera(UUIDModel, TimeStampedModel):
+    name = models.CharField(max_length=200)
+    facility = models.CharField(max_length=200, blank=True)
+    processing_line = models.CharField(max_length=200, blank=True)
+    stream_url = models.URLField()
+    # Never expose credentials to the frontend; keep auth config server-side.
+    auth_config = models.JSONField(default=dict, blank=True)
+    active = models.BooleanField(default=True)
+
+    def __str__(self) -> str:
+        return self.name
+
+
+class LiveStream(UUIDModel, TimeStampedModel):
+    camera = models.ForeignKey(Camera, on_delete=models.CASCADE, related_name="streams")
+    name = models.CharField(max_length=200, blank=True)
+    active = models.BooleanField(default=True)
+
+    def __str__(self) -> str:
+        return self.name or self.camera.name
+
+
+class WorkflowStepCamera(UUIDModel):
+    step = models.ForeignKey("workflows.WorkflowStep", on_delete=models.CASCADE, related_name="cameras")
+    camera = models.ForeignKey(Camera, on_delete=models.CASCADE, related_name="workflow_steps")