Try some of the steps on this page [1]. In particular, enabling real-time protection stats and then adding exclusions for the processes causing the most file scans can help.
I wouldn’t even want the LLM for a simple rename. Volar and TSLS seem to handle renames without issue, even across files and file types (eg Vue and Typescript)
> The person who made millions from making a sugary drink and marketed it as something healthy is not necessarily pretty smart and more than likely isn't someone you want in charge of anything.
Quite literally in the case of former Apple CEO John Sculley.