Comment by dtkav

I've been running into this with automated regex edits. Our product (Relay [0]) makes Obsidian real-time collaborative using yjs, but I've been fighting with the automated processes that rewrites markdown links within notes.

The issue happens when a file is renamed by one client, and then all other clients pick up the rename and make the change to the local files on disk. Since every edit is broken down into delete/keep/insert runs, the automated process runs rapidly in all clients and can break the links.

I could limit the edits to just one client, but it feels clunky. Another thought I've had is to use ytext annotations, or just also store a ymap of the link metadata and only apply updates if they can meet some kind of check (kind of like schema validation for objects).

If anyone has a good mental model for modeling automated operations (especially find/replace) in ytext please let me know! (email in bio).

[0] https://system3.md/relay