Unified Variable Mode Switching Across Libraries
When multiple published libraries contain variable collections with identical collection names and identical mode names (for example: collection “Theme”, modes “Light” and “Dark”), Figma currently shows a separate mode switch for each library.
It would be much more efficient if Figma detected matching collection and mode names and presented a single switch to the user. Changing the mode would automatically update all matching libraries at once.
This would greatly simplify multi-library design system setups where core tokens, and product-specific tokens are split into separate libraries (and different design teams) but share the same theming structure.