From 6b150945faaeb26ef9fc153b912082fa0d4f85ee Mon Sep 17 00:00:00 2001
From: Maxiwere45 <amdjad9857@gmail.com>
Date: Tue, 9 Jun 2026 10:50:16 +0200
Subject: [PATCH] feat(core): add sealed Result type

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 lib/core/result.dart | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 lib/core/result.dart

diff --git a/lib/core/result.dart b/lib/core/result.dart
new file mode 100644
index 0000000..989cd8a
--- /dev/null
+++ b/lib/core/result.dart
@@ -0,0 +1,15 @@
+/// Type résultat scellé : encapsule un succès ou un échec sans propager d'exception nue.
+sealed class Result<T> {
+  const Result();
+}
+
+class Success<T> extends Result<T> {
+  final T value;
+  const Success(this.value);
+}
+
+class Failure<T> extends Result<T> {
+  final Object error;
+  final StackTrace? stackTrace;
+  const Failure(this.error, [this.stackTrace]);
+}