feat: add initial balance support to accounts, enhancing account management and balance calculations across components

components/folders/folder-tree-item.tsx

@@ -4,6 +4,7 @@ import { useState } from "react";
 import { DraggableFolderItem } from "./draggable-folder-item";
 import { DraggableAccountItem } from "./draggable-account-item";
 import type { Folder as FolderType, Account } from "@/lib/types";
+import { getAccountBalance } from "@/lib/account-utils";
 
 interface FolderTreeItemProps {
   folder: FolderType;
@@ -35,7 +36,10 @@ export function FolderTreeItem({
       (folder.id === "folder-root" && a.folderId === null)
   );
   const childFolders = allFolders.filter((f) => f.parentId === folder.id);
-  const folderTotal = folderAccounts.reduce((sum, a) => sum + a.balance, 0);
+  const folderTotal = folderAccounts.reduce(
+    (sum, a) => sum + getAccountBalance(a),
+    0,
+  );
 
   return (
     <div>