fix(platform): preserve recoverable outcomes and terminal sessions

cocoscreator_projects/framework-tests/platform/game-host-adapter.test.ts

@@ -202,7 +202,7 @@ test('RuntimeSession room replacement keeps the old lease isolated until release
   const staleDisposeResults: unknown[] = [];
   const gameEntry: GameEntry = {
     ...entry(),
-    resolveSeatCount: (roomtype) => roomtype.length === 0 ? 4 : roomtype[0] as number,
+    resolveSeatCount: (roomtype) => roomtype[0] as number,
     createModule: () => {
       let host: GameHost | null = null;
       return {
@@ -234,6 +234,7 @@ test('RuntimeSession room replacement keeps the old lease isolated until release
   const runtime = new RuntimeSession({
     store,
     gameSession,
+    onServerDenial() { assert.fail('Unexpected server denial'); },
     createGameHostLease: () => createGameHostAdapter({ gameEntry, store, commands, send }),
   });
   const login = fixture('player-login-room.json');