Apply ruff formatting and fix unused import linting errors

Remove unused imports flagged by ruff (F401), apply ruff format across all
files, and restore members.signals side-effect import with noqa: F401 so the
post_save signal that auto-creates Member profiles continues to fire.

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

teams/migrations/0001_initial.py

@@ -5,7 +5,6 @@ from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
-
     initial = True
 
     dependencies = []

teams/migrations/0002_team_teamrole_teammembership_team_members_and_more.py

@@ -9,95 +9,94 @@ from django.db import migrations, models
 
 
 class Migration(migrations.Migration):
-
     dependencies = [
-        ('members', '0006_member_notes'),
-        ('teams', '0001_initial'),
+        ("members", "0006_member_notes"),
+        ("teams", "0001_initial"),
     ]
 
     operations = [
         migrations.CreateModel(
-            name='Team',
+            name="Team",
             fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(max_length=255, unique=True, verbose_name='name')),
-                ('short_name', models.CharField(blank=True, help_text='An optional short name for the team', max_length=255, null=True, unique=True, verbose_name='short name')),
-                ('slug', django_extensions.db.fields.AutoSlugField(blank=True, editable=False, max_length=255, populate_from='name', unique=True, verbose_name='slug')),
-                ('logo', models.ImageField(blank=True, null=True, upload_to='teams/logo/', verbose_name='logo')),
-                ('created', models.DateTimeField(auto_now_add=True)),
-                ('updated', models.DateTimeField(auto_now=True)),
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                ("name", models.CharField(max_length=255, unique=True, verbose_name="name")),
+                ("short_name", models.CharField(blank=True, help_text="An optional short name for the team", max_length=255, null=True, unique=True, verbose_name="short name")),
+                ("slug", django_extensions.db.fields.AutoSlugField(blank=True, editable=False, max_length=255, populate_from="name", unique=True, verbose_name="slug")),
+                ("logo", models.ImageField(blank=True, null=True, upload_to="teams/logo/", verbose_name="logo")),
+                ("created", models.DateTimeField(auto_now_add=True)),
+                ("updated", models.DateTimeField(auto_now=True)),
             ],
             options={
-                'verbose_name': 'team',
-                'verbose_name_plural': 'teams',
-                'ordering': ['name'],
+                "verbose_name": "team",
+                "verbose_name_plural": "teams",
+                "ordering": ["name"],
             },
             bases=(rules.contrib.models.RulesModelMixin, models.Model),
         ),
         migrations.CreateModel(
-            name='TeamRole',
+            name="TeamRole",
             fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(max_length=255, unique=True, verbose_name='name')),
-                ('abbreviation', models.CharField(help_text='An abbreviated version of the role name', max_length=255, unique=True, verbose_name='abbreviation')),
-                ('staff_role', models.BooleanField(default=False, help_text='A staff role is any supporting function for a given team (e.g., coach, team manager, ...)', verbose_name='staff role')),
-                ('admin_role', models.BooleanField(default=False, help_text='An admin role is a role that has administrative privileges and can change team information and settings', verbose_name='admin role')),
-                ('sort_order', models.PositiveIntegerField(default=10, help_text='The order in which the role should be displayed (low to high)', verbose_name='sort order')),
-                ('created', models.DateTimeField(auto_now_add=True)),
-                ('updated', models.DateTimeField(auto_now=True)),
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                ("name", models.CharField(max_length=255, unique=True, verbose_name="name")),
+                ("abbreviation", models.CharField(help_text="An abbreviated version of the role name", max_length=255, unique=True, verbose_name="abbreviation")),
+                ("staff_role", models.BooleanField(default=False, help_text="A staff role is any supporting function for a given team (e.g., coach, team manager, ...)", verbose_name="staff role")),
+                ("admin_role", models.BooleanField(default=False, help_text="An admin role is a role that has administrative privileges and can change team information and settings", verbose_name="admin role")),
+                ("sort_order", models.PositiveIntegerField(default=10, help_text="The order in which the role should be displayed (low to high)", verbose_name="sort order")),
+                ("created", models.DateTimeField(auto_now_add=True)),
+                ("updated", models.DateTimeField(auto_now=True)),
             ],
             options={
-                'verbose_name': 'team role',
-                'verbose_name_plural': 'team roles',
-                'ordering': ['sort_order'],
+                "verbose_name": "team role",
+                "verbose_name_plural": "team roles",
+                "ordering": ["sort_order"],
             },
             bases=(rules.contrib.models.RulesModelMixin, models.Model),
         ),
         migrations.CreateModel(
-            name='TeamMembership',
+            name="TeamMembership",
             fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('number', models.PositiveIntegerField(blank=True, null=True, validators=[django.core.validators.MinValueValidator(1), django.core.validators.MaxValueValidator(99)], verbose_name='number')),
-                ('captain', models.BooleanField(default=False, verbose_name='captain')),
-                ('alternate_captain', models.BooleanField(default=False, verbose_name='alternate captain')),
-                ('created', models.DateTimeField(auto_now_add=True)),
-                ('modified', models.DateTimeField(auto_now=True)),
-                ('member', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='team_memberships', to='members.member', verbose_name='member')),
-                ('season', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='team_memberships', to='teams.season', verbose_name='season')),
-                ('team', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='teams.team', verbose_name='team')),
-                ('role', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='team_memberships', to='teams.teamrole', verbose_name='role')),
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                ("number", models.PositiveIntegerField(blank=True, null=True, validators=[django.core.validators.MinValueValidator(1), django.core.validators.MaxValueValidator(99)], verbose_name="number")),
+                ("captain", models.BooleanField(default=False, verbose_name="captain")),
+                ("alternate_captain", models.BooleanField(default=False, verbose_name="alternate captain")),
+                ("created", models.DateTimeField(auto_now_add=True)),
+                ("modified", models.DateTimeField(auto_now=True)),
+                ("member", models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name="team_memberships", to="members.member", verbose_name="member")),
+                ("season", models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name="team_memberships", to="teams.season", verbose_name="season")),
+                ("team", models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to="teams.team", verbose_name="team")),
+                ("role", models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name="team_memberships", to="teams.teamrole", verbose_name="role")),
             ],
             options={
-                'verbose_name': 'team membership',
-                'verbose_name_plural': 'team memberships',
-                'ordering': ['team__name', 'role__sort_order', 'number', 'member__user__last_name', 'member__user__first_name'],
+                "verbose_name": "team membership",
+                "verbose_name_plural": "team memberships",
+                "ordering": ["team__name", "role__sort_order", "number", "member__user__last_name", "member__user__first_name"],
             },
             bases=(rules.contrib.models.RulesModelMixin, models.Model),
         ),
         migrations.AddField(
-            model_name='team',
-            name='members',
-            field=models.ManyToManyField(through='teams.TeamMembership', to='members.member', verbose_name='members'),
+            model_name="team",
+            name="members",
+            field=models.ManyToManyField(through="teams.TeamMembership", to="members.member", verbose_name="members"),
         ),
         migrations.CreateModel(
-            name='TeamPicture',
+            name="TeamPicture",
             fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('picture', models.ImageField(upload_to=teams.models.team_season_file_path, verbose_name='picture')),
-                ('created', models.DateTimeField(auto_now_add=True)),
-                ('modified', models.DateTimeField(auto_now=True)),
-                ('season', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='teams.season', verbose_name='season')),
-                ('team', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='teams.team', verbose_name='team')),
+                ("id", models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name="ID")),
+                ("picture", models.ImageField(upload_to=teams.models.team_season_file_path, verbose_name="picture")),
+                ("created", models.DateTimeField(auto_now_add=True)),
+                ("modified", models.DateTimeField(auto_now=True)),
+                ("season", models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to="teams.season", verbose_name="season")),
+                ("team", models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to="teams.team", verbose_name="team")),
             ],
             options={
-                'verbose_name': 'team picture',
-                'verbose_name_plural': 'team pictures',
-                'ordering': ['team__name', 'season__start_date'],
+                "verbose_name": "team picture",
+                "verbose_name_plural": "team pictures",
+                "ordering": ["team__name", "season__start_date"],
             },
             bases=(rules.contrib.models.RulesModelMixin, models.Model),
         ),
         migrations.AddConstraint(
-            model_name='teammembership',
-            constraint=models.UniqueConstraint(fields=('team', 'season', 'number'), name='unique_team_membership_number', violation_error_message='A team can only have one member for a given season and number.'),
+            model_name="teammembership",
+            constraint=models.UniqueConstraint(fields=("team", "season", "number"), name="unique_team_membership_number", violation_error_message="A team can only have one member for a given season and number."),
         ),
     ]