'theme_switcher,' 'theme-picker' & 'theme' renamed everywhere to simply 'palette'; new urls & views & their corresponding ITs ensure applet menu checkbox functionality

src/apps/lyric/migrations/0004_remove_user_theme_user_palette.py

@@ -0,0 +1,22 @@
+# Generated by Django 6.0 on 2026-03-05 19:01
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('lyric', '0003_user_theme'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='user',
+            name='theme',
+        ),
+        migrations.AddField(
+            model_name='user',
+            name='palette',
+            field=models.CharField(default='palette-default', max_length=32),
+        ),
+    ]

src/apps/lyric/models.py

@@ -26,7 +26,7 @@ class User(AbstractBaseUser):
     email = models.EmailField(unique=True)
     username = models.CharField(max_length=35, unique=True, null=True, blank=True)
     searchable = models.BooleanField(default=False)
-    theme = models.CharField(max_length=32, default="theme-default")
+    palette = models.CharField(max_length=32, default="palette-default")
 
     is_staff = models.BooleanField(default=False)
     is_superuser = models.BooleanField(default=False)

src/apps/lyric/tests/integrated/test_models.py

@@ -51,7 +51,7 @@ class UserManagerTest(TestCase):
         )
         self.assertTrue(user.check_password("correct-password"))
 
-class UserThemeTest(TestCase):
-    def test_theme_field_defaults_to_theme_default(self):
+class UserPaletteTest(TestCase):
+    def test_palette_field_defaults_to_palette_default(self):
         user = User.objects.create(email="a@b.cde")
-        self.assertEqual(user.theme, "theme-default")
+        self.assertEqual(user.palette, "palette-default")