feat(sdk): migrate to EventBus 2.0

Replace the legacy EventBase runtime with generated multi-bus bindings and explicit scheduling. Migrate app, data, network, demo, and mod consumers; add generated network-event registration and owner-scoped mod content overrides.

Assets/Modules/ShrinkContext.AppAdapter/Runtime/ShrinkAppLoaderHost.cs

@@ -214,7 +214,7 @@ namespace ShrinkContext.AppAdapter
                       $"waiting={WaitingModuleIds.Count} disabled={_disabled.Count} " +
                       $"modules=[{string.Join(", ", active)}]");
 
-            EventBus.TriggerEvent(new ShrinkAppStartedEvent
+            EventBus.Post(new ShrinkAppStartedEvent
             {
                 ModuleIds = active.ToArray()
             });

Assets/Modules/ShrinkContext.AppAdapter/Tests/ShrinkAppLoaderHostTests.cs

@@ -19,6 +19,15 @@ namespace ShrinkContext.AppAdapter.Tests
     /// </summary>
     public class ShrinkAppLoaderHostTests
     {
+        [ShrinkEventSubscriber(DefaultBus = "game")]
+        private sealed class AppStartedProbe
+        {
+            public ShrinkAppStartedEvent? Value { get; private set; }
+
+            [ShrinkSubscribe]
+            private void OnStarted(ShrinkAppStartedEvent value) => Value = value;
+        }
+
         private ShrinkAppSettings _settings = null!;
 
         [SetUp]
@@ -46,8 +55,8 @@ namespace ShrinkContext.AppAdapter.Tests
                 new FakeInstaller("app.a", "a"),
                 new FakeInstaller("app.b", "b") { DependsOn = new[] { "app.a" } });
 
-            ShrinkAppStartedEvent? started = null;
-            using (var subscription = EventBus.SubscribeEvent<ShrinkAppStartedEvent>(e => started = e))
+            var probe = new AppStartedProbe();
+            using (EventBus.Attach(probe))
             {
                 TestAwait.Run(host.StartAsync());
             }
@@ -55,8 +64,8 @@ namespace ShrinkContext.AppAdapter.Tests
             Assert.IsTrue(host.IsRunning);
             Assert.IsTrue(host.IsModuleActive("app.a"));
             Assert.IsTrue(host.IsModuleActive("app.b"), "依赖模块在提供者激活后自动激活");
-            Assert.IsNotNull(started);
-            CollectionAssert.AreEquivalent(new[] { "app.a", "app.b" }, started!.ModuleIds);
+            Assert.IsNotNull(probe.Value);
+            CollectionAssert.AreEquivalent(new[] { "app.a", "app.b" }, probe.Value!.ModuleIds);
         }
 
         [Test]