Lovely game! The UI and entire scenario is pitch perfect, and I really enjoyed getting to know the characters and putting together what was going on. Really touching!
I really enjoyed the search experience - I'd say searching felt less deliberate than Her Story and more just about trying stuff until I got everything, but on the flip side it flowed really well and I could just focus on putting together who was who and what was going on. I thought the flow of searching for something, seeing a snippet, collecting the log, and then it's marked as new until you read the whole thing was excellent! Seeing a snippet but then still having it marked as new let me move between trying out search terms and closely reading the logs without getting lost. (The only thing I was missing was a back and forward button to jump through recently read logs.)
Answering security questions was a great way to set up the game! They were satisfying to solve, though I admit I got confused by dumb_moth's. (I can see there's a hint that "he" for the cat is just a typo, but it still seems like two different stories for what happened to the cat, did she disappear outside or die of old age?) I had such a good time just reading all the logs, it made me wish for more hint options for the security questions (like one to reveal specifically which answer was wrong) so I didn't end the game feeling stuck. But totally worth it for the touching final emails!
Anyway, sorry to go on, just thought I'd share my thoughts. I'm really glad I heard of this game on Bushmonkey's discord and I'll be spreading the word!