I earned enough reputation points at the money stackexchange forum to add some new tags. They are pending; if you have enough points to approve them there, please do!
https://money.stackexchange.com/questions/tagged/hledger
https://money.stackexchange.com/questions/tagged/plain-text-accounting
There is also an existing https://money.stackexchange.com/questions/tagged/ledger-cli tag.
Reminder, money.stackexchange.com is more general and less PTA-friendly than forum.plaintextaccounting.org, and (like Reddit) will profit by selling your answers to AI companies. It also has a much larger readership, and PTA questions are asked there occasionally, so we might as well have tags.
2024-09-12 update: who knows when/if these will get finalised. The main pending edits:
https://money.stackexchange.com/review/suggested-edits/95775
https://money.stackexchange.com/review/suggested-edits/95776
[Related: PTA on money.stackexchange.com, April 2024]