Roadmap for building AI agents for Google workspace 🤔

Prior to prompting Gemini 2.5, I’d like your insights on the right approach to building agents for my workspace.
I’d like an agent that reads:

  • purchase orders I receive in PDF and records the data in my Sheets.
  • my expense receipts (uploaded by my phone) and records the data in a specific Sheets too.
  • among other things…
    What do you recommend for best integration with the Google ecosystem? Or does it not matter and I could just automate things with a solution like n8n?