feat: 模板适配层、易班能力与全局状态

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

src/components/common/GuideDialog/index.ts

@@ -0,0 +1,11 @@
+export { GuideDialog } from "./GuideDialog";
+export type {
+	DefineDialogOptions,
+	GuideDialogController,
+} from "./GuideDialog.helpers";
+export { defineDialog } from "./GuideDialog.helpers";
+export type {
+	GuideDialogProps,
+	GuideDialogRenderState,
+	GuideDialogTheme,
+} from "./GuideDialog.types";