custom filters

lib/widgets/skip_build_when_covered.dart

@@ -9,8 +9,9 @@ final RouteObserver<ModalRoute<void>> appRouteObserver =
 
 /// Builds via [builder] only when this route is not covered by a pushed page.
 ///
-/// Uses [ModalRoute.isCurrent] so nested dialogs above a bottom sheet do not
-/// falsely "uncover" the page when the dialog pops (sheet still open).
+/// Only [PageRoute]s count as covering (via [RouteAware]). Modal bottom sheets
+/// and dialogs must not tear down the subtree — async flows started from Home
+/// (e.g. compose widget → name → options) need a mounted context between steps.
 class SkipBuildWhenCovered extends StatefulWidget {
   const SkipBuildWhenCovered({
     super.key,
@@ -29,13 +30,6 @@ class _SkipBuildWhenCoveredState extends State<SkipBuildWhenCovered>
     with RouteAware {
   var _covered = false;
 
-  void _syncCovered() {
-    final route = ModalRoute.of(context);
-    final covered = route != null && !route.isCurrent;
-    if (covered == _covered) return;
-    setState(() => _covered = covered);
-  }
-
   @override
   void didChangeDependencies() {
     super.didChangeDependencies();
@@ -43,7 +37,6 @@ class _SkipBuildWhenCoveredState extends State<SkipBuildWhenCovered>
     if (route is PageRoute) {
       appRouteObserver.subscribe(this, route);
     }
-    _syncCovered();
   }
 
   @override
@@ -53,10 +46,14 @@ class _SkipBuildWhenCoveredState extends State<SkipBuildWhenCovered>
   }
 
   @override
-  void didPushNext() => _syncCovered();
+  void didPushNext() {
+    if (!_covered) setState(() => _covered = true);
+  }
 
   @override
-  void didPopNext() => _syncCovered();
+  void didPopNext() {
+    if (_covered) setState(() => _covered = false);
+  }
 
   @override
   Widget build(BuildContext context) {