also, yes, the DB_SIZE_LIMIT feature works, i've tested it pretty extensively with a layer2 second level store i made that is just the same as the first level without any pruning... well, it seems to work pretty good, anyway, definitely is pruning out the events... it keeps the index though, i think...

i need to finish working on that with the first and original layer2 event store implementation that uses ICP shitcoin chain as a data storage... it's not finished without one proper second layer, i do also want to add blossom as a second layer option, in theory it would be possible to set it up so it primarily stores indexes and has a tiny low/high water setting and always goes to the L2 for events and keeps them in the DB only for as long as it takes for the users to move on to other data, a day or two worth in cache, everything else on a blossom