macos: Terminal entity has screen contents deferred

macos/Sources/Features/App Intents/TerminalEntity.swift

@@ -11,6 +11,26 @@ struct TerminalEntity: AppEntity {
     @Property(title: "Working Directory")
     var workingDirectory: String?
 
+    @MainActor
+    @DeferredProperty(title: "Full Contents")
+    @available(macOS 26.0, *)
+    var screenContents: String? {
+        get async {
+            guard let surfaceView else { return nil }
+            return surfaceView.cachedScreenContents.get()
+        }
+    }
+
+    @MainActor
+    @DeferredProperty(title: "Visible Contents")
+    @available(macOS 26.0, *)
+    var visibleContents: String? {
+        get async {
+            guard let surfaceView else { return nil }
+            return surfaceView.cachedVisibleContents.get()
+        }
+    }
+
     var screenshot: Image?
 
     static var typeDisplayRepresentation: TypeDisplayRepresentation {