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web/src/panes.ts

@@ -28,6 +28,13 @@ export function openTranscript(): void {
   (panes.find((p) => p.current() !== "tasks") ?? panes[0])?.show("transcript");
 }
 
+export function openChanges(from: Element): void {
+  if (panes.some((p) => p.current() === "changes")) {
+    return;
+  }
+  (panes.find((p) => !p.el.contains(from)) ?? panes[0])?.show("changes");
+}
+
 export class Pane {
   readonly el: HTMLElement;
   private readonly tabs: HTMLElement;