chore(): regenerated some migrations, small improvements

src/backend/apps/flags/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 5.2.11 on 2026-02-13 07:57
+# Generated by Django 5.2.11 on 2026-02-14 09:55
 
 import django.core.validators
 import uuid

src/backend/apps/flags/models.py

@@ -7,7 +7,7 @@ from django.utils.translation import gettext_lazy as _
 
 from apps.core.models import BaseModel
 
-KEY_PATTERN = r"^[a-z][a-z0-9_]*$"
+FLAG_KEY_PATTERN = r"^[A-Za-z][A-Za-z0-9_]*$"
 
 
 class FeatureFlagType(models.TextChoices):
@@ -60,7 +60,7 @@ class FeatureFlag(BaseModel):
         help_text=_("Unique identifier for the feature flag"),
         validators=[
             RegexValidator(
-                regex=KEY_PATTERN,
+                regex=FLAG_KEY_PATTERN,
                 message=(
                     "Key must start with a lowercase letter and contain only "
                     "lowercase letters, digits, and underscores."

src/backend/apps/reviews/migrations/0001_initial.py

@@ -1,9 +1,7 @@
-# Generated by Django 5.2.11 on 2026-02-12 10:14
+# Generated by Django 5.2.11 on 2026-02-14 09:55
 
 import django.core.validators
-import django.db.models.deletion
 import uuid
-from django.conf import settings
 from django.db import migrations, models
 
 
@@ -12,23 +10,9 @@ class Migration(migrations.Migration):
     initial = True
 
     dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
     ]
 
     operations = [
-        migrations.CreateModel(
-            name='ReviewSettings',
-            fields=[
-                ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
-                ('default_min_approvals', models.PositiveIntegerField(default=1, help_text='Fallback number of approvals required when no approver group is explicitly assigned to an experimenter.', validators=[django.core.validators.MinValueValidator(1)], verbose_name='default minimum approvals')),
-                ('allow_any_approver', models.BooleanField(default=True, help_text='When True, any user with the Approver role can approve experiments that have no explicit approver group. When False, experiments without an approver group cannot proceed to review.', verbose_name='allow any approver')),
-                ('updated_at', models.DateTimeField(auto_now=True, verbose_name='updated at')),
-            ],
-            options={
-                'verbose_name': 'review settings',
-                'verbose_name_plural': 'review settings',
-            },
-        ),
         migrations.CreateModel(
             name='ApproverGroup',
             fields=[
@@ -36,12 +20,23 @@ class Migration(migrations.Migration):
                 ('min_approvals', models.PositiveIntegerField(default=1, help_text="Number of distinct approvals required before an experiment can transition to 'approved'.", validators=[django.core.validators.MinValueValidator(1)], verbose_name='minimum approvals')),
                 ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='created at')),
                 ('updated_at', models.DateTimeField(auto_now=True, verbose_name='updated at')),
-                ('approvers', models.ManyToManyField(blank=True, help_text="Approver-role users who may approve this experimenter's experiments.", limit_choices_to={'role': 'approver'}, related_name='approvable_groups', to=settings.AUTH_USER_MODEL, verbose_name='approvers')),
-                ('experimenter', models.OneToOneField(help_text='The experimenter whose experiments this group governs.', limit_choices_to={'role': 'experimenter'}, on_delete=django.db.models.deletion.CASCADE, related_name='approver_group', to=settings.AUTH_USER_MODEL, verbose_name='experimenter')),
             ],
             options={
                 'verbose_name': 'approver group',
                 'verbose_name_plural': 'approver groups',
             },
         ),
+        migrations.CreateModel(
+            name='ReviewSettings',
+            fields=[
+                ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
+                ('default_min_approvals', models.PositiveIntegerField(default=1, help_text='Fallback number of approvals required when no approver group is explicitly assigned to an experimenter.', validators=[django.core.validators.MinValueValidator(1)], verbose_name='default minimum approvals')),
+                ('allow_any_approver', models.BooleanField(default=False, help_text='When True, any user with the Approver role can approve experiments that have no explicit approver group. When False, experiments without an approver group cannot proceed to review.', verbose_name='allow any approver')),
+                ('updated_at', models.DateTimeField(auto_now=True, verbose_name='updated at')),
+            ],
+            options={
+                'verbose_name': 'review settings',
+                'verbose_name_plural': 'review settings',
+            },
+        ),
     ]

src/backend/apps/reviews/migrations/0002_alter_reviewsettings_allow_any_approver.py

@@ -1,18 +0,0 @@
-# Generated by Django 5.2.11 on 2026-02-12 18:41
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('reviews', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='reviewsettings',
-            name='allow_any_approver',
-            field=models.BooleanField(default=False, help_text='When True, any user with the Approver role can approve experiments that have no explicit approver group. When False, experiments without an approver group cannot proceed to review.', verbose_name='allow any approver'),
-        ),
-    ]

src/backend/apps/reviews/migrations/0002_initial.py

@@ -0,0 +1,28 @@
+# Generated by Django 5.2.11 on 2026-02-14 09:55
+
+import django.db.models.deletion
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('reviews', '0001_initial'),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='approvergroup',
+            name='approvers',
+            field=models.ManyToManyField(blank=True, help_text="Approver-role users who may approve this experimenter's experiments.", limit_choices_to={'role': 'approver'}, related_name='approvable_groups', to=settings.AUTH_USER_MODEL, verbose_name='approvers'),
+        ),
+        migrations.AddField(
+            model_name='approvergroup',
+            name='experimenter',
+            field=models.OneToOneField(help_text='The experimenter whose experiments this group governs.', limit_choices_to={'role': 'experimenter'}, on_delete=django.db.models.deletion.CASCADE, related_name='approver_group', to=settings.AUTH_USER_MODEL, verbose_name='experimenter'),
+        ),
+    ]

src/backend/apps/users/migrations/0001_initial.py

@@ -1,4 +1,4 @@
-# Generated by Django 5.2.11 on 2026-02-12 13:05
+# Generated by Django 5.2.11 on 2026-02-14 09:55
 
 import django.contrib.auth.models
 import django.contrib.auth.validators
@@ -30,7 +30,7 @@ class Migration(migrations.Migration):
                 ('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')),
                 ('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')),
                 ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
-                ('role', models.CharField(choices=[('admin', 'Admin'), ('experimenter', 'Experimenter'), ('approver', 'Approver'), ('viewer', 'Viewer')], db_index=True, default='viewer', help_text='Platform role that defines user permissions.', max_length=20, verbose_name='role')),
+                ('role', models.CharField(choices=[('admin', 'Admin'), ('experimenter', 'Experimenter'), ('approver', 'Approver'), ('viewer', 'Viewer')], db_index=True, default='viewer', help_text='Platform role that defines user permissions', max_length=20, verbose_name='role')),
                 ('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.group', verbose_name='groups')),
                 ('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.permission', verbose_name='user permissions')),
             ],

src/backend/apps/users/migrations/0002_alter_user_role.py

@@ -1,18 +0,0 @@
-# Generated by Django 5.2.11 on 2026-02-12 18:41
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('users', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='user',
-            name='role',
-            field=models.CharField(choices=[('admin', 'Admin'), ('experimenter', 'Experimenter'), ('approver', 'Approver'), ('viewer', 'Viewer')], db_index=True, default='viewer', help_text='Platform role that defines user permissions', max_length=20, verbose_name='role'),
-        ),
-    ]