[forrestthewoods]

I've been using Jujutsu a little and over the weekend lost a bunch of files. I'd been working happily in an anonymous branch. I had a bunch of content in a thirdparty folder that was hidden by .gitignore. I couldn't figure out how to merge my anonymous branch into master. Somehow wound up on the old master and it deleted all of my gitignored files. Then jj status got totally fubar and couldn't complete in under 5 minutes because something something 7500 files (everything that got deleted, it was compiler toolchains).

It was a disaster. Literally the most important thing for any VCS tool is to never ever delete file I don't want deleted. No more Jujutsu for me.

Someday someone will invent a VCS tool that doesn't suck. Today is not that day.

[martinvonz]

When updating the working copy from one commit to another, I didn't think we would delete files that were not untracked in the first commit. I suspect the files are actually still available in the repo, but we'd appreciate a bug report if you can reproduce the problem.

The other issue you ran into with ignored files becoming tracked is a known limitation. I agree that it's really annoying. We have talked about it many times before but we didn't have a proper issue for tracking it, so I created one now: https://github.com/jj-vcs/jj/issues/5596

[necauqua]

While I understand your predicament, consider not giving up on jj just yet because of this.

It is _exceedingly_ hard to lose files in jj, it's actually emotionally frustrating reading the line "most important thing [..] is to never ever delete file" because that's the whole shtick in jj with the oplog and whatnot - so something like nuking secrets completely from a jj repo is a bit of a chore.

Can you file a bug at least? A repro of some sort?. Or at least show us what is it what you did, `jj op log` might be enough to deduce what happened.

Also check out `jj op log -p`, your files might very well be in history, especially if, as you said, jj status took a long time (presumably snapshotting those files that got lost)

[forrestthewoods]

Sadly in a fit of rage I nuked my .jj folder and went pure Git. I figure the files weren’t deleted, but they were easy to re-deploy. Also the jj command it self hung and I probably made things even worse and more corrupted by killing the process. It was a hot mess for sure!