diff --git a/api/@internal/component/ets/state_management.d.ts b/api/@internal/component/ets/state_management.d.ts
index 9edb4e29fafcca00af5bd0a6f5d9ff4ac3e61388..8fa2bcf540e86c67e7c5c1c2ae8357b5a6c684b5 100644
--- a/api/@internal/component/ets/state_management.d.ts
+++ b/api/@internal/component/ets/state_management.d.ts
@@ -31,8 +31,7 @@
  * @enum { number }
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare enum ColorMode {
   /**
@@ -46,8 +45,7 @@ declare enum ColorMode {
    *
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   LIGHT = 0,
 
@@ -62,8 +60,7 @@ declare enum ColorMode {
    *
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   DARK,
 }
@@ -81,8 +78,7 @@ declare enum ColorMode {
  * @enum { number }
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @atomicservice
- * @since arkts {'1.1':'11','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 11
  */
 declare enum LayoutDirection {
   /**
@@ -96,8 +92,7 @@ declare enum LayoutDirection {
    *
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   LTR,
 
@@ -112,8 +107,7 @@ declare enum LayoutDirection {
    *
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   RTL,
 
@@ -128,8 +122,7 @@ declare enum LayoutDirection {
    *
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @atomicservice
-   * @since arkts {'1.1':'11','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   Auto,
 }
@@ -139,8 +132,7 @@ declare enum LayoutDirection {
  *
  * @syscap SystemCapability.ArkUI.ArkUI.Full
  * @systemapi
- * @since arkts {'1.1':'7','1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 7
  */
 declare class Storage {
   /**
@@ -150,8 +142,7 @@ declare class Storage {
    * @param { string } file
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @systemapi
-   * @since arkts {'1.1':'7','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 7
    */
   constructor(needCrossThread?: boolean, file?: string);
 
@@ -162,8 +153,7 @@ declare class Storage {
    * @returns { string | undefined }
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @systemapi
-   * @since arkts {'1.1':'7','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 7
    */
   get(key: string): string | undefined;
 
@@ -186,7 +176,6 @@ declare class Storage {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @systemapi
    * @since 20
-   * @arkts 1.2
    */
   set(key: string, val: Object | undefined | null): void;
 
@@ -195,8 +184,7 @@ declare class Storage {
    *
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @systemapi
-   * @since arkts {'1.1':'7','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 7
    */
   clear(): void;
 
@@ -206,8 +194,7 @@ declare class Storage {
    * @param { string } key
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @systemapi
-   * @since arkts {'1.1':'7','1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 7
    */
   delete(key: string): void;
 }
diff --git a/api/@ohos.arkui.component.d.ets b/api/@ohos.arkui.component.d.ets
index 5a7ce4bda1921bc68c924aa0a32c3bdd8e9de834..d3b2e5e162de5ea06d79de16f13314deadbc5a96 100644
--- a/api/@ohos.arkui.component.d.ets
+++ b/api/@ohos.arkui.component.d.ets
@@ -126,7 +126,6 @@ export * from './arkui/component/sidebar';
 export * from './arkui/component/slider';
 export * from './arkui/component/span';
 export * from './arkui/component/stack';
-export * from './arkui/component/stateManagement';
 export * from './arkui/component/stepper';
 export * from './arkui/component/stepperItem';
 export * from './arkui/component/styledString';
diff --git a/api/@ohos.arkui.stateManagement.d.ets b/api/@ohos.arkui.stateManagement.static.d.ets
similarity index 96%
rename from api/@ohos.arkui.stateManagement.d.ets
rename to api/@ohos.arkui.stateManagement.static.d.ets
index 94b7c1ab1e9de08e097b1db1fb7fc0b1a10df3c5..4f8e84173bb4dfc78d7b79441a86a0b14a756fd6 100644
--- a/api/@ohos.arkui.stateManagement.d.ets
+++ b/api/@ohos.arkui.stateManagement.static.d.ets
@@ -1,3 +1,4 @@
+'use static'
 /*
  * Copyright (C) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/api/arkui/component/builder.d.ets b/api/arkui/component/builder.static.d.ets
similarity index 95%
rename from api/arkui/component/builder.d.ets
rename to api/arkui/component/builder.static.d.ets
index fcebce52efd6bf33b2e844b251b83f7c26328941..1095b64dd5278ce14be3244ce1285efaefc1a39d 100755
--- a/api/arkui/component/builder.d.ets
+++ b/api/arkui/component/builder.static.d.ets
@@ -1,3 +1,4 @@
+'use static'
 /*
  * Copyright (C) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/api/arkui/component/interop.static.d.ets b/api/arkui/component/interop.static.d.ets
index f03275f6d8eedda541c7ce5320174799718ea5a2..3bffbf685c88c37437cdcd202f6fe8340b9e1209 100644
--- a/api/arkui/component/interop.static.d.ets
+++ b/api/arkui/component/interop.static.d.ets
@@ -1,3 +1,4 @@
+'use static'
 /*
  * Copyright (c) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/api/arkui/stateManagement/decorator.d.ets b/api/arkui/stateManagement/decorator.static.d.ets
similarity index 99%
rename from api/arkui/stateManagement/decorator.d.ets
rename to api/arkui/stateManagement/decorator.static.d.ets
index 90e4d70514e1a348be0fff3ba377da9e43809774..11bdf1cccbbd4d2f65aef2ff3765da2fc2a7b8bf 100644
--- a/api/arkui/stateManagement/decorator.d.ets
+++ b/api/arkui/stateManagement/decorator.static.d.ets
@@ -1,3 +1,4 @@
+'use static'
 /*
  * Copyright (C) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/api/arkui/stateManagement/storage/appStorage.d.ets b/api/arkui/stateManagement/storage/appStorage.static.d.ets
similarity index 71%
rename from api/arkui/stateManagement/storage/appStorage.d.ets
rename to api/arkui/stateManagement/storage/appStorage.static.d.ets
index 5d4694d0047867fb92cad4c9b1aaf2824a1c548e..03ae064a1812d46da329ef79387460959c0e0729 100644
--- a/api/arkui/stateManagement/storage/appStorage.d.ets
+++ b/api/arkui/stateManagement/storage/appStorage.static.d.ets
@@ -1,3 +1,4 @@
+'use static'
 /*
  * Copyright (C) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -20,4 +21,12 @@
 
 import { LocalStorage } from './localStorage';
 
-export const AppStorage: LocalStorage = new LocalStorage();
\ No newline at end of file
+/**
+ * AppStorage singleton is sub-class of see LocalStorage for
+ * UI state of app-wide access and same life cycle as the app.
+ *
+ * @type { LocalStorage }
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
+export declare const AppStorage: LocalStorage;
\ No newline at end of file
diff --git a/api/arkui/stateManagement/storage/environment.d.ets b/api/arkui/stateManagement/storage/environment.static.d.ets
similarity index 99%
rename from api/arkui/stateManagement/storage/environment.d.ets
rename to api/arkui/stateManagement/storage/environment.static.d.ets
index 0a5fef29db487987febeda98bcdcffeb6f685127..fd11a44bf7f9d05e84ba15db675eabcc45d1c8b8 100644
--- a/api/arkui/stateManagement/storage/environment.d.ets
+++ b/api/arkui/stateManagement/storage/environment.static.d.ets
@@ -1,3 +1,4 @@
+'use static'
 /*
  * Copyright (c) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License"),
diff --git a/api/arkui/stateManagement/storage/localStorage.d.ets b/api/arkui/stateManagement/storage/localStorage.static.d.ets
similarity index 99%
rename from api/arkui/stateManagement/storage/localStorage.d.ets
rename to api/arkui/stateManagement/storage/localStorage.static.d.ets
index 5a02a1a379ac25cbcaf7ab67cc5884996d8eb2d7..0e0c051f9d34b5e305431eda1dcb5ecb6c79b175 100644
--- a/api/arkui/stateManagement/storage/localStorage.d.ets
+++ b/api/arkui/stateManagement/storage/localStorage.static.d.ets
@@ -1,3 +1,4 @@
+'use static'
 /*
  * Copyright (C) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
diff --git a/api/arkui/stateManagement/storage/persistentStorage.d.ets b/api/arkui/stateManagement/storage/persistentStorage.static.d.ets
similarity index 99%
rename from api/arkui/stateManagement/storage/persistentStorage.d.ets
rename to api/arkui/stateManagement/storage/persistentStorage.static.d.ets
index b9bda0af68625a680c2907a93eefc848a370fe11..724d5aa3793a34e794fc0bdfc39c9dbfe860cdbe 100644
--- a/api/arkui/stateManagement/storage/persistentStorage.d.ets
+++ b/api/arkui/stateManagement/storage/persistentStorage.static.d.ets
@@ -1,3 +1,4 @@
+'use static'
 /*
  * Copyright (c) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License"),
diff --git a/api/arkui/stateManagement/storage/storageProperty.d.ets b/api/arkui/stateManagement/storage/storageProperty.static.d.ets
similarity index 96%
rename from api/arkui/stateManagement/storage/storageProperty.d.ets
rename to api/arkui/stateManagement/storage/storageProperty.static.d.ets
index 56e874225e9da9a8b8aa7b5aaec03adb14d9d1b5..bbff562c819aac7921869e9515ba299f7c728abb 100644
--- a/api/arkui/stateManagement/storage/storageProperty.d.ets
+++ b/api/arkui/stateManagement/storage/storageProperty.static.d.ets
@@ -1,3 +1,4 @@
+'use static'
 /*
  * Copyright (C) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -57,7 +58,7 @@ export interface AbstractProperty<T> {
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-   get(): T { return undefined; };
+   get(): T;
 
   /**
    * Assign a new value to the referenced property
diff --git a/api/arkui/stateManagement/utils.d.ets b/api/arkui/stateManagement/utils.static.d.ets
similarity index 100%
rename from api/arkui/stateManagement/utils.d.ets
rename to api/arkui/stateManagement/utils.static.d.ets