Building search features is opening a big can of worms, something that text editors are already quite good at so I decided to offload it there.
Quite true about the immersion, but this is meta data anyway, which in non-roguelike fashion persists between runs, so I don't mind it in this case.
I would guess there would likely be fewer requests for clarifications around the lore and lore system if it were usable in game.
Hm, but I don't really get a bunch of requests about that.
Again, given unlimited time sure I'd love to do this, but even with a mostly complete game I still have a massive list of potential features, most of which will never see the light of day, so in the end as a developer (much less a lone dev) there is a lot of prioritizing and cutting. This is low priority. (I could add it to the list of features that patrons can vote for if they want to see it in a future release though, since that never hurts and maybe there's enough support for it? My guess is reception will be very lukewarm compared to other possible features, though.)