fix: resolve TypeScript errors in frontend build

node_modules/@tiptap/extensions/dist/undo-redo/index.cjs

@@ -0,0 +1,66 @@
+"use strict";
+var __defProp = Object.defineProperty;
+var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
+var __getOwnPropNames = Object.getOwnPropertyNames;
+var __hasOwnProp = Object.prototype.hasOwnProperty;
+var __export = (target, all) => {
+  for (var name in all)
+    __defProp(target, name, { get: all[name], enumerable: true });
+};
+var __copyProps = (to, from, except, desc) => {
+  if (from && typeof from === "object" || typeof from === "function") {
+    for (let key of __getOwnPropNames(from))
+      if (!__hasOwnProp.call(to, key) && key !== except)
+        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
+  }
+  return to;
+};
+var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
+
+// src/undo-redo/index.ts
+var index_exports = {};
+__export(index_exports, {
+  UndoRedo: () => UndoRedo
+});
+module.exports = __toCommonJS(index_exports);
+
+// src/undo-redo/undo-redo.ts
+var import_core = require("@tiptap/core");
+var import_history = require("@tiptap/pm/history");
+var UndoRedo = import_core.Extension.create({
+  name: "undoRedo",
+  addOptions() {
+    return {
+      depth: 100,
+      newGroupDelay: 500
+    };
+  },
+  addCommands() {
+    return {
+      undo: () => ({ state, dispatch }) => {
+        return (0, import_history.undo)(state, dispatch);
+      },
+      redo: () => ({ state, dispatch }) => {
+        return (0, import_history.redo)(state, dispatch);
+      }
+    };
+  },
+  addProseMirrorPlugins() {
+    return [(0, import_history.history)(this.options)];
+  },
+  addKeyboardShortcuts() {
+    return {
+      "Mod-z": () => this.editor.commands.undo(),
+      "Shift-Mod-z": () => this.editor.commands.redo(),
+      "Mod-y": () => this.editor.commands.redo(),
+      // Russian keyboard layouts
+      "Mod-\u044F": () => this.editor.commands.undo(),
+      "Shift-Mod-\u044F": () => this.editor.commands.redo()
+    };
+  }
+});
+// Annotate the CommonJS export names for ESM import in node:
+0 && (module.exports = {
+  UndoRedo
+});
+//# sourceMappingURL=index.cjs.map