0.1.0-0-pre.11-fix.5

crates/engines/engine-v1-common/src/game_loop.rs

@@ -1,11 +1,19 @@
 // file: crates/engines/engine-v1-common/src/game_loop.rs
-// version: 3
+// version: 4
 
 /// Minimal update contract implemented by a game state consumed by engine V1.
 pub trait EngineGame {
     /// Advances the game by one engine update using platform-independent input.
     fn update(&mut self, frame: crate::EngineFrame, input: crate::InputState);
 
+    /// Handles a platform-independent request to leave the current runtime.
+    ///
+    /// Games may mutate their state and return [`crate::QuitDecision::Continue`] to implement
+    /// pause/confirmation screens, navigation, score submission, saving, or other workflows.
+    fn quit_requested(&mut self, _request: crate::QuitRequest) -> crate::QuitDecision {
+        return crate::QuitDecision::Exit;
+    }
+
     /// Produces the platform-independent scene rendered after the update.
     fn scene(&self) -> crate::EngineScene {
         return crate::EngineScene::empty(crate::RenderColor::rgb(18, 18, 24));