代码修改

frontend-web/src/styles/tdesign-theme.css

@@ -433,3 +433,21 @@
   --td-scrollbar-hover-color: rgba(197, 207, 224, 0.36);
   --td-scroll-track-color: #122347;
 }
+
+/*
+ * Guide overlays vs. Radix modal dialogs.
+ *
+ * Radix modal dialogs (react-remove-scroll) set `pointer-events: none` on
+ * <body> while open. TDesign Guide mounts its mask / highlight / tooltip
+ * directly under <body>, so they inherit `none` and every guide button
+ * (上一步/下一步/跳过/完成) goes dead whenever a modal dialog is open under
+ * the guide — e.g. the compact-mode tour opening the ManagePromptsDialog.
+ * Re-enable pointer events on the guide layers explicitly; without a modal
+ * open this matches the inherited default and changes nothing.
+ */
+.t-guide__overlay,
+.t-guide__highlight,
+.t-guide__popup,
+.t-guide__wrapper {
+  pointer-events: auto;
+}