Component variant properties break every time — reproducible bug on double-click rename

Hello Figma Support team,

I've identified a reliably reproducible bug in my design system library: every time I double-click a variant in the left panel to edit it a second time, the variant name breaks.

The Prop=Value, Prop=Value name format (e.g. Type=Regular, State=Default) gets overwritten and replaced with just the values, without the property names (e.g. Regular, Default). The right-hand panel then shows "This layer has an invalid name" and the property dropdowns switch to "—".

I tested this on 2 component sets to confirm reproducibility before risking further damage across the rest of the library — the bug happens consistently, so I consider my entire library at risk if I continue editing variants normally.

Steps to reproduce:

1. Open an existing component set with variants already correctly named (Prop=Value, Prop=Value)
2. Double-click a variant's name in the layers panel to edit it a second time
3. The name gets overwritten automatically

What I need:

1. Confirmation/fix for this bug before I continue editing the rest of my library

Please prioritize this, it is currently disrupting our production team.
Thank you,
Caroline