export interface Transaction {
  id: string;
  amount: number;
  merchant: string;
  category: string;
  date: string;
  note?: string;
  syncStatus: 'pending' | 'synced' | 'error';
  aiCategory?: string;
  aiTags?: string[];
  aiConfidence?: number;
  aiReason?: string;
  aiStatus?: 'idle' | 'applied' | 'suggested' | 'failed';
  aiModel?: string;
  aiNormalizedMerchant?: string;
}