proposal: Logging
I'm using PMOS on a phone. Logging is a big problem for me let me explain:
On all my desktop/laptop computers I run Linux (more specifically Pop OS, an Ubuntu derivative). Among these systems I have 2 of them running NVIDIA graphics cards. One of them cannot render without NVIDIA, the other is a laptop with hybrid graphics. Unfortunatly NVIDIA is a bit unstable sometimes. The main problem is when the NVIDIA proprietary graphics driver crashes the entire kernel crashes as well which is not particularly helpful for debugging. When this happens I always poll the log on the next boot using "journalctl -b -1 -r". Many of you may simply say "don't use NVIDIA and problem solved", this particular issue is not about NVIDIA alone but considers any possible driver especially experimental drivers which could crash at any time either with kernel panics or even worse black screen/screen lock up and no further response.
I know Alpine does not neither have systemd nor journalctl. I propose to add to Alpine/OpenRC a way to support logging across multiple boots maybe in the form of /var/log/boot-1 /var/log/boot-2 /var/log/boot0 or using some kind of command line tool which can read logs of the previous boot. I think keeping logs for only one previous boot is a good start, if possible I'd like to have this as a configurable option.