chore(): small improvements

src/backend/api/v1/decision/tests/test_decision_api.py

@@ -52,6 +52,7 @@ class DecisionAPITest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="control",
             value="ctrl",
             weight=Decimal("50.00"),
@@ -59,6 +60,7 @@ class DecisionAPITest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="treatment",
             value="treat",
             weight=Decimal("50.00"),

src/backend/api/v1/events/schemas.py

@@ -14,6 +14,7 @@ class EventTypeCreateIn(ModelSchema):
             EventType.name.field.name,
             EventType.display_name.field.name,
             EventType.description.field.name,
+            EventType.is_exposure.field.name,
             EventType.requires_exposure.field.name,
             EventType.required_fields.field.name,
         )
@@ -22,6 +23,7 @@ class EventTypeCreateIn(ModelSchema):
 class EventTypeUpdateIn(ModelSchema):
     display_name: str | None = None
     description: str | None = None
+    is_exposure: bool | None = None
     requires_exposure: bool | None = None
     required_fields: list[str] | None = None
     is_active: bool | None = None
@@ -31,6 +33,7 @@ class EventTypeUpdateIn(ModelSchema):
         fields: ClassVar[tuple[str, ...]] = (
             EventType.display_name.field.name,
             EventType.description.field.name,
+            EventType.is_exposure.field.name,
             EventType.requires_exposure.field.name,
             EventType.required_fields.field.name,
             EventType.is_active.field.name,
@@ -45,6 +48,7 @@ class EventTypeOut(ModelSchema):
             EventType.name.field.name,
             EventType.display_name.field.name,
             EventType.description.field.name,
+            EventType.is_exposure.field.name,
             EventType.requires_exposure.field.name,
             EventType.required_fields.field.name,
             EventType.is_active.field.name,

src/backend/api/v1/experiments/endpoints.py

@@ -184,12 +184,14 @@ def create_variant(
     experiment_id: UUID,
     payload: VariantCreateIn,
 ) -> tuple[HTTPStatus, VariantOut]:
+    user = _get_user(request)
     exp = get_object_or_404(
-        Experiment.objects.select_related("flag"),
+        Experiment.objects.select_related("flag", "owner"),
         pk=experiment_id,
     )
     v = variant_create(
         experiment=exp,
+        user=user,
         name=payload.name,
         value=payload.value,
         weight=payload.weight,
@@ -210,13 +212,15 @@ def update_variant(
     variant_id: UUID,
     payload: VariantUpdateIn,
 ) -> tuple[HTTPStatus, VariantOut]:
+    user = _get_user(request)
     v = get_object_or_404(
-        Variant.objects.select_related("experiment__flag"),
+        Variant.objects.select_related("experiment__flag", "experiment__owner"),
         pk=variant_id,
         experiment_id=experiment_id,
     )
     v = variant_update(
         variant=v,
+        user=user,
         **payload.model_dump(exclude_none=True),
     )
     return HTTPStatus.OK, VariantOut.model_validate(v)
@@ -233,12 +237,13 @@ def delete_variant(
     experiment_id: UUID,
     variant_id: UUID,
 ) -> tuple[HTTPStatus, None]:
+    user = _get_user(request)
     v = get_object_or_404(
-        Variant,
+        Variant.objects.select_related("experiment__owner"),
         pk=variant_id,
         experiment_id=experiment_id,
     )
-    variant_delete(variant=v)
+    variant_delete(variant=v, user=user)
     return HTTPStatus.NO_CONTENT, None
 
 

src/backend/apps/decision/tests/test_decide.py

@@ -77,6 +77,7 @@ class DecideForFlagTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="control",
             value="ctrl",
             weight=Decimal("50.00"),
@@ -84,6 +85,7 @@ class DecideForFlagTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="treatment",
             value="treat",
             weight=Decimal("50.00"),
@@ -118,6 +120,7 @@ class DecideForFlagTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="control",
             value="ctrl",
             weight=Decimal("50.00"),
@@ -125,6 +128,7 @@ class DecideForFlagTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="treatment",
             value="treat",
             weight=Decimal("50.00"),
@@ -157,6 +161,7 @@ class TargetingRulesTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="control",
             value="ctrl",
             weight=Decimal("50.00"),
@@ -164,6 +169,7 @@ class TargetingRulesTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="treatment",
             value="treat",
             weight=Decimal("50.00"),
@@ -260,6 +266,7 @@ class ParticipationLimitsTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="control",
             value="ctrl",
             weight=Decimal("50.00"),
@@ -267,6 +274,7 @@ class ParticipationLimitsTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="treatment",
             value="treat",
             weight=Decimal("50.00"),
@@ -331,6 +339,7 @@ class PartialTrafficVariantDistributionTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="control",
             value="ctrl",
             weight=Decimal("10.00"),
@@ -338,6 +347,7 @@ class PartialTrafficVariantDistributionTest(TestCase):
         )
         variant_create(
             experiment=exp,
+            user=self.owner,
             name="treatment",
             value="treat",
             weight=Decimal("10.00"),

src/backend/apps/flags/models.py

@@ -62,8 +62,8 @@ class FeatureFlag(BaseModel):
             RegexValidator(
                 regex=FLAG_KEY_PATTERN,
                 message=(
-                    "Key must start with a lowercase letter and contain only "
-                    "lowercase letters, digits, and underscores."
+                    "Event type name must follow snake_case, "
+                    "camelCase, or PascalCase."
                 ),
             )
         ],