kaihv/open-banking-chile ? reverse-engineered prompt

Build me a TypeScript tool that can log into a few Chilean banks with my own credentials and return my account balance and recent movements as clean JSON.

I want it to work both as a small CLI and as a library I can import in another project. The CLI should read settings from a .env file, let me choose the bank, list the supported banks, print pretty JSON, and optionally show only movements or save screenshots for debugging. Use Chrome or Chromium for the browser automation, and make it easy to run from npx.

Focus on the banks already supported in the repo, especially Banco Falabella, BICE, Santander, Banco de Chile, Edwards, Banco Estado, Itaú, Scotiabank, BCI, and Cencosud. Include accounts and credit cards in the output, with balances and movements grouped correctly, and keep the result easy to parse in code. If you need current browser automation details, look up the latest docs online.