It appear that gmail now correctly handles custom keywords, so I withdraw this request as unnecessary
This is Claude. I view Claude as a very junior programmer assistant. For design and architectural, it is a starting point than needs a lot more digging. It is a just lot faster than google with little wisdom. It is much better at simpler tasks More on the use case, I am one of maintainers of the emacs VM mail client package (https://gitlab.com/emacs-vm/vm/). One feature is that VM allows one to add arbitrary labels on message. Locally, it stores these in message headers. When syncing with an IMAP...
I am trying to use mbsync and dovecot to implement a local cache to work around how slow gmail IMAP is. Not being sync local label from emacs VM with gmail is a drawback. So I worked with Claude Code to determine what would be involved in implementing this feature. Here is a proposal and options: https://github.com/diekhans/isync-isync/blob/gmail-labels/mbsync-gmail-design.org Thoughts?
another SEGV
another SEGV
XLD file install is not robust
XLD crashes with SEGV after finishing rip
Crashes ripping files