Added My Schedule tab in attendance screen

Allow 1 Day, Whole Week and Date Range swapping

lib/routing/app_router.dart

@@ -34,6 +34,17 @@ import '../theme/m3_motion.dart';
 
 import '../utils/navigation.dart';
 
+String _defaultRouteForRole(String? role) {
+  switch (role) {
+    case 'it_staff':
+      return '/tasks';
+    case 'standard':
+      return '/tickets';
+    default:
+      return '/dashboard';
+  }
+}
+
 final appRouterProvider = Provider<GoRouter>((ref) {
   final notifier = RouterNotifier(ref);
   ref.onDispose(notifier.dispose);
@@ -71,7 +82,19 @@ final appRouterProvider = Provider<GoRouter>((ref) {
         return '/login';
       }
       if (isSignedIn && isAuthRoute) {
-        return '/dashboard';
+        // If role already loaded, redirect directly and clear any pending flag
+        if (role != null) notifier._needsRoleRedirect = false;
+        return _defaultRouteForRole(role);
+      }
+      // Deferred post-login redirect: profile loaded after the initial redirect
+      // (which fell back to /dashboard because role was null). Only fires once
+      // per sign-in and only when the user is still on /dashboard.
+      if (isSignedIn &&
+          notifier._needsRoleRedirect &&
+          role != null &&
+          state.matchedLocation == '/dashboard') {
+        notifier._needsRoleRedirect = false;
+        return _defaultRouteForRole(role);
       }
       if (isAdminRoute && !isAdmin) {
         return '/tickets';
@@ -274,8 +297,9 @@ class RouterNotifier extends ChangeNotifier {
             ? previous.value?.session
             : null;
         if (session != null && previousSession == null) {
-          // User just signed in; enforce lock check
+          // User just signed in; enforce lock check and flag for role-based redirect
           _enforceLockAsync();
+          _needsRoleRedirect = true;
         }
       }
       notifyListeners();
@@ -290,6 +314,10 @@ class RouterNotifier extends ChangeNotifier {
   late final ProviderSubscription _profileSub;
   bool _lockEnforcementInProgress = false;
 
+  /// Set on new sign-in. Consumed by the redirect function to send the user
+  /// to their role-appropriate landing page once the profile has loaded.
+  bool _needsRoleRedirect = false;
+
   /// Safely enforce lock in the background, preventing concurrent calls
   void _enforceLockAsync() {
     // Prevent concurrent enforcement calls