diff --git a/src/app.ts b/src/app.ts
index f78ea03..47f49dc 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -6,6 +6,12 @@ import { useContextKey, useContext } from '@kevisual/use-config/context';
 import { SimpleRouter } from '@kevisual/router/simple';
 import { OssBase } from '@kevisual/oss/services';
 export const router = useContextKey('router', () => new SimpleRouter());
+export const runtime = useContextKey('runtime', () => {
+  return {
+    env: process.env.NODE_ENV || 'development',
+    type: 'server',
+  };
+});
 export const oss = useContextKey(
   'oss',
   () =>
diff --git a/submodules/oss b/submodules/oss
index ab29a1e..0dae487 160000
--- a/submodules/oss
+++ b/submodules/oss
@@ -1 +1 @@
-Subproject commit ab29a1eb0b4e71739238f33f25c5746db2bbe198
+Subproject commit 0dae4872b03edcae5cd46298b92a77731b903655