chore: import upstream snapshot with attribution

2026-07-13 13:05:33 +08:00
commit e25d789156
8165 changed files with 2004905 additions and 0 deletions
@@ -0,0 +1,13 @@
+public enum KeyboardInputSafety {
+    public enum FocusFailure: Equatable {
+        case targetNotFocused
+        case targetNotFocusedAfterRestore
+    }
+
+    public static func syntheticInputFocusFailure(targetWindowFocused: Bool, restoreWindowRequested: Bool) -> FocusFailure? {
+        guard !targetWindowFocused else {
+            return nil
+        }
+        return restoreWindowRequested ? .targetNotFocusedAfterRestore : .targetNotFocused
+    }
+}