Allow importing csv,xml,xls
Directly connecting with banks is surely a great thing, but for those who are still waiting for their own bank to be connected, another way to fill up the account would be a (temporary) all-purpose backup plan.
MVP Flow is.
Login to my account. Export transactions. Transform to match cake Data model. Import into cake.
Nice to have : Removing duplicates , data field mapping, provide API to automate the import.
Use cases: accounts from banks like Argenta et al, but also
Accounts from Credit card, PayPal, n26, revolut, cash tracking apps (spendee, ynab, ...)