[d10]

When I had this need I put together https://src.d10.dev/lotter. It takes as input ledger-cli entries and puts out entries with lot info added, which you can then run through `ledger`. You can quickly scan its output and see if what it does makes sense to you.

The repo hasn't seen activity for a while, but AFAIK it still works. I just haven't needed it myself recently.