diff --git a/common/Index.ets b/common/Index.ets
index 6436503..2f52062 100644
--- a/common/Index.ets
+++ b/common/Index.ets
@@ -6,7 +6,7 @@ export { BridgeTracer } from './src/main/ets/log/BridgeTracer';
 export { EventBus, EventPayload } from './src/main/ets/event/EventBus';
 export { NavEvents, OpenGenericWebPayload, SwitchGamePayload, BackGamePayload }
   from './src/main/ets/event/NavEvents';
-export { ShareEvents, SharePanelRequest, SharePanelResult, PhotoUploadPayload }
+export { ShareEvents, SharePanelRequest, SharePanelResult, ShareGuideRequest, ShareGuideResult, PhotoUploadPayload }
   from './src/main/ets/event/ShareEvents';
 export { DIContainer, Factory } from './src/main/ets/di/DIContainer';
 export { ErrorCenter, ErrorStrategy, ErrorSink } from './src/main/ets/error/ErrorCenter';
diff --git a/common/src/main/ets/event/ShareEvents.ets b/common/src/main/ets/event/ShareEvents.ets
index 6a24d4a..129fa8d 100644
--- a/common/src/main/ets/event/ShareEvents.ets
+++ b/common/src/main/ets/event/ShareEvents.ets
@@ -15,6 +15,8 @@ export class ShareEvents {
    * 经此事件投给 ShareProvider 走微信图片分享（对齐 Android OkHttpPhotoServer + savehandler）。
    */
   static readonly PHOTO_UPLOAD: string = 'share.photoUpload';
+  /** 请求弹出分享指引窗（渠道选定后，由 ShareProvider 发，BridgeGameContainer 弹窗）。 */
+  static readonly SHOW_GUIDE: string = 'share.showGuide';
 }
 
 /** PHOTO_UPLOAD 载荷（H5 POST 上传的截图）。 */
@@ -38,3 +40,19 @@ export interface SharePanelResult {
   /** 'wechat' | 'qq' | 'douyin' | 'cancel' */
   platform: string;
 }
+
+/** SHOW_GUIDE 载荷。 */
+export interface ShareGuideRequest {
+  /** 渠道：'wechat' | 'qq' | 'douyin'。 */
+  platform: string;
+  /** 内容类型：'text' | 'image'（决定指引文案与系统分享走 systemText/systemImage）。 */
+  contentKind: string;
+  /** 用户选定动作后回投的一次性事件名（ShareProvider 已 EventBus.once 监听）。 */
+  resultEvent: string;
+}
+
+/** 指引窗动作回投载荷。 */
+export interface ShareGuideResult {
+  /** 'open'（打开App）| 'system'（用系统分享）| 'cancel'。 */
+  action: string;
+}