[clucas]

Yes, I have one big beancount file tracking everything back to 2014. I use fava for visualization and git for history/backup. I've occasionally gone back and split or moved accounts, based on what metrics I want to track at that moment, it's pretty easy.

However, contrary to the article's automated method, my workflow is to manually input transactions every day (or every couple days, depending on what's going on) and balance my accounts. It's a bit of a ritual, but I like having a really good handle on day-to-day spending. Plus, I find ~10 minutes once a day way easier than (e.g.) ~3 hours once a month, even if it's the same amount of time overall.