Add migration to clear stale syncs on self hosted apps

app/assets/tailwind/maybe-design-system.css

@@ -241,15 +241,6 @@
       stroke-dashoffset: 0;
     }
   } 
-
-  @keyframes shiny-wave {
-    0% {
-      background-position: -200% 0;
-    }
-    100% {
-      background-position: 200% 0;
-    }
-  }
 }
 
 /* Specific override for strong tags in prose under dark mode */

app/controllers/users_controller.rb

@@ -87,7 +87,7 @@ class UsersController < ApplicationController
 
     def user_params
       params.require(:user).permit(
-        :first_name, :last_name, :email, :profile_image, :redirect_to, :delete_profile_image, :onboarded_at, :preferred_account_group_tab,
+        :first_name, :last_name, :email, :profile_image, :redirect_to, :delete_profile_image, :onboarded_at,
         :show_sidebar, :default_period, :show_ai_sidebar, :ai_enabled, :theme, :set_onboarding_preferences_at, :set_onboarding_goals_at,
         family_attributes: [ :name, :currency, :country, :locale, :date_format, :timezone, :id ],
         goals: []

db/migrate/20250512171654_update_sync_timestamps.rb

@@ -28,6 +28,20 @@ class UpdateSyncTimestamps < ActiveRecord::Migration[7.2]
           UPDATE syncs
           SET window_start_date = start_date
         SQL
+
+        # Due to some recent bugs, some self hosters have syncs that are stuck.
+        # This manually fails those syncs so they stop seeing syncing UI notices.
+        if Rails.application.config.app_mode.self_hosted?
+          puts "Self hosted: Fail syncs older than 2 hours"
+          execute <<-SQL
+            UPDATE syncs
+            SET status = 'failed'
+            WHERE (
+              status = 'syncing' AND
+              created_at < NOW() - INTERVAL '2 hours'
+            )
+          SQL
+        end
       end
 
       dir.down do

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.2].define(version: 2025_05_14_143017) do
+ActiveRecord::Schema[7.2].define(version: 2025_05_13_122703) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "pgcrypto"
   enable_extension "plpgsql"
@@ -696,7 +696,6 @@ ActiveRecord::Schema[7.2].define(version: 2025_05_14_143017) do
     t.text "goals", default: [], array: true
     t.datetime "set_onboarding_preferences_at"
     t.datetime "set_onboarding_goals_at"
-    t.string "preferred_account_group_tab", default: "asset"
     t.index ["email"], name: "index_users_on_email", unique: true
     t.index ["family_id"], name: "index_users_on_family_id"
     t.index ["last_viewed_chat_id"], name: "index_users_on_last_viewed_chat_id"