I built this: NanoTracker update (free tax-file preview, DCA reminder, agent endpoint)

I built NanoTracker (https://nanotracker.app), a profit and tax tracker for Nano, and pushed a larger update today.

What is new:

• Tax file: the first 100 bookings per year can be downloaded for free (without totals), so you can check your wallet's bookings before paying anything.
• DCA display "Weekly spending and topping up": shows what you spend per week and what to refill, with a Nanswap partner link and a calendar reminder.
• Live swap spread on /wasnun/: Nanswap charges no fee, only the spread, and you can now see it live.
• Agent endpoint /api/v1/spend-or-swap: 0.001 USD paid in XNO per call, first request per IP is free.
• Jump bars that follow you on long pages.

Text drafted with an AI agent (APIS); the project and the opinions are mine. Disclosure: this is my own project, I am a private person, not a company.

Feedback and bug reports are welcome. What would you want it to track that it does not yet?