feat: add housekeeping module for household staff management

* Adding flexible reminder options to birthdays

* Fix database migration merge conflict

* Truncate calendar popup descriptions

* Log app version on backend startup

* Add host-mounted data and backup folders

* feat: add housekeeping module

* fix: align housekeeping UI and add task creation

* refactor: rebuild housekeeping experience

* feat: support multiple housekeeping staff

* feat: integrate housekeeping visits with calendar

* feat: refine housekeeping visits and payments

* feat: add housekeeping staff visit logs

* feat: add housekeeping receipts and document folders

* feat: localize housekeeping folders and chores

* feat: refine housekeeping tabs and document folders

* fix: sync housekeeping tab active state

* feat: use configured app name in onboarding and manifest

public/pages/dashboard.js

@@ -15,10 +15,16 @@ let _fabController = null;
 // ── Onboarding ──────────────────────────────────────────────────────────────
 
 const ONBOARDING_KEY = 'oikos-onboarded';
+const APP_NAME_STORAGE_KEY = 'oikos-app-name';
+
+function getAppName() {
+  return localStorage.getItem(APP_NAME_STORAGE_KEY) || 'Oikos';
+}
 
 function getOnboardingSteps() {
+  const appName = getAppName();
   return [
-    { icon: 'home',         title: t('onboarding.step1Title'), body: t('onboarding.step1Body') },
+    { icon: 'home',         title: t('onboarding.step1Title', { name: appName }), body: t('onboarding.step1Body') },
     { icon: 'navigation',   title: t('onboarding.step2Title'), body: t('onboarding.step2Body') },
     { icon: 'plus-circle',  title: t('onboarding.step3Title'), body: t('onboarding.step3Body') },
   ];