Add pet/wildlife enums, event types, and MQTT topics

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tests/unit/test_constants.py

@@ -0,0 +1,51 @@
+"""Tests for new pet/wildlife constants."""
+
+from vigilar.constants import (
+    CameraLocation,
+    EventType,
+    ThreatLevel,
+    Topics,
+)
+
+
+class TestThreatLevel:
+    def test_values(self):
+        assert ThreatLevel.PREDATOR == "PREDATOR"
+        assert ThreatLevel.NUISANCE == "NUISANCE"
+        assert ThreatLevel.PASSIVE == "PASSIVE"
+
+    def test_is_strenum(self):
+        assert isinstance(ThreatLevel.PREDATOR, str)
+
+
+class TestCameraLocation:
+    def test_values(self):
+        assert CameraLocation.EXTERIOR == "EXTERIOR"
+        assert CameraLocation.INTERIOR == "INTERIOR"
+        assert CameraLocation.TRANSITION == "TRANSITION"
+
+    def test_is_strenum(self):
+        assert isinstance(CameraLocation.EXTERIOR, str)
+
+
+class TestNewEventTypes:
+    def test_pet_events_exist(self):
+        assert EventType.PET_DETECTED == "PET_DETECTED"
+        assert EventType.PET_ESCAPE == "PET_ESCAPE"
+        assert EventType.UNKNOWN_ANIMAL == "UNKNOWN_ANIMAL"
+
+    def test_wildlife_events_exist(self):
+        assert EventType.WILDLIFE_PREDATOR == "WILDLIFE_PREDATOR"
+        assert EventType.WILDLIFE_NUISANCE == "WILDLIFE_NUISANCE"
+        assert EventType.WILDLIFE_PASSIVE == "WILDLIFE_PASSIVE"
+
+
+class TestPetTopics:
+    def test_pet_detected_topic(self):
+        assert Topics.camera_pet_detected("front") == "vigilar/camera/front/pet/detected"
+
+    def test_wildlife_detected_topic(self):
+        assert Topics.camera_wildlife_detected("front") == "vigilar/camera/front/wildlife/detected"
+
+    def test_pet_location_topic(self):
+        assert Topics.pet_location("angel") == "vigilar/pets/angel/location"