refactor: move signal Listenable support into solidart via package:listen

packages/flutter_solidart/CHANGELOG.md

@@ -1,3 +1,9 @@
+## 3.0.0-dev.2
+
+- **BREAKING**: `flutter_solidart` no longer defines its own `Signal`/`ReadableSignal`/`Computed`/`Resource`/`ListSignal`/`MapSignal`/`SetSignal` wrappers, nor the `ValueNotifierSignalMixin`/`ValueListenableSignalMixin` mixins — these are removed. The `Listenable` support now lives in `solidart` (via `package:listen`), so `flutter_solidart` just re-exports `solidart` alongside the widgets (`SignalBuilder`, `Show`) and the `toValueNotifier`/`toSignal` bridge.
+- **BREAKING**: Signals now implement `package:listen`'s `ValueNotifier`/`ValueListenable`, which are distinct types from Flutter's until [flutter/flutter#189111](https://github.com/flutter/flutter/pull/189111) lands. Until then a `Signal` is not directly assignable to a Flutter `ValueListenableBuilder`/`AnimatedBuilder`; use `SignalBuilder` or `signal.toValueNotifier()`.
+- **CHORE**: Require `solidart: ^3.0.0-dev.2`.
+
 ## 3.0.0-dev.1
 
 - **BREAKING**: Inherits solidart's auto-dispose change — auto-dispose is now opt-in (`SolidartConfig.autoDispose` defaults to `false`).

packages/flutter_solidart/lib/flutter_solidart.dart

@@ -2,26 +2,8 @@
 /// Flutter solidart library.
 library;
 
-export 'package:solidart/solidart.dart'
-    hide
-        Computed,
-        ListSignal,
-        MapSignal,
-        ReadableSignal,
-        Resource,
-        SetSignal,
-        Signal,
-        ToggleBoolSignal;
+export 'package:solidart/solidart.dart';
 
-export 'src/core/computed.dart';
-export 'src/core/list_signal.dart';
-export 'src/core/map_signal.dart';
-export 'src/core/readable_signal.dart';
-export 'src/core/resource.dart';
-export 'src/core/set_signal.dart';
-export 'src/core/signal.dart';
-export 'src/core/value_listenable_signal_mixin.dart';
-export 'src/core/value_notifier_signal_mixin.dart';
 export 'src/utils/extensions.dart';
 export 'src/widgets/show.dart';
 export 'src/widgets/signal_builder.dart';

packages/flutter_solidart/pubspec.yaml

@@ -1,6 +1,6 @@
 name: flutter_solidart
 description: A simple State Management solution for Flutter applications inspired by SolidJS
-version: 3.0.0-dev.1
+version: 3.0.0-dev.2
 repository: https://github.com/nank1ro/solidart
 documentation: https://solidart.mariuti.com
 topics:
@@ -18,7 +18,7 @@ dependencies:
   flutter:
     sdk: flutter
   meta: ^1.11.0
-  solidart: ^3.0.0-dev.1
+  solidart: ^3.0.0-dev.2
 
 dev_dependencies:
   disco: ^1.0.0