UndoState type

.eslintrc.js

@@ -465,7 +465,8 @@ module.exports = {
               {
                 group: ['react-router-dom'],
                 importNames: ['useNavigate'],
-                message: 'Please import Actual’s useNavigate() hook from `src/hooks` instead.',
+                message:
+                  'Please import Actual’s useNavigate() hook from `src/hooks` instead.',
               },
             ],
           },
@@ -502,7 +503,8 @@ module.exports = {
               {
                 group: ['react-redux'],
                 importNames: ['useSelector'],
-                message: 'Please import Actual’s useSelector() hook from `src/redux` instead.',
+                message:
+                  'Please import Actual’s useSelector() hook from `src/redux` instead.',
               },
             ],
           },

packages/loot-core/src/platform/client/undo/index.d.ts

@@ -1,10 +1,12 @@
+import { OptionlessModal } from '../../../client/state-types/modals';
 import { UndoState as ServerUndoState } from '../../../server/undo';
-import { type ModalType } from '../../client/state-types/modals';
 
 export type UndoState = {
-  id?: string;
-  url: string;
-  openModal: ModalType;
+  url: string | null;
+  // Right now, only the payees page uses this. It's only being set to
+  // `manage-rules` which is an optionless modal. Do we want to also
+  // support modals with options?
+  openModal: OptionlessModal | null;
   selectedItems: {
     name: string;
     items: Set<string>;

packages/loot-core/src/platform/client/undo/index.web.ts

@@ -2,12 +2,16 @@ import { v4 as uuidv4 } from 'uuid';
 
 import type * as T from '.';
 
+type UndoStateWithId = T.UndoState & {
+  id?: ReturnType<typeof uuidv4>;
+};
+
 // List of recently used states. We don't use a true MRU structure
 // because our needs are simple and we also do some custom reordering.
 const HISTORY_SIZE = 40;
-let UNDO_STATE_MRU: T.UndoState[] = [];
+let UNDO_STATE_MRU: UndoStateWithId[] = [];
 
-const currentUndoState: T.UndoState = {
+const currentUndoState: UndoStateWithId = {
   url: null,
   openModal: null,
   selectedItems: null,