Changelog

🎉 Features

• Initial release of TrekBudget
• Connect bank accounts via GoCardless Open Banking API
• Import transactions and balances to Google Sheets
• Automatic daily fetching at 2 AM
• Support for multiple bank accounts
• Account renewal with IBAN-based mapping
• Custom account naming
• Free tier: 1 requisition
• Pro tier: Up to 20 requisitions

🔒 Security

• OAuth 2.0 authentication with banks
• Zero storage - data lives only in user's Google Sheets
• Secure credential storage using PropertiesService

🏦 Bank Support

• Support for European banks via GoCardless
• Multi-currency account support
• Bank-specific data transformations