Outdated, missing defs, wrong returns.

Please update this file. It is very stale.

"Please note that we will be gradually improving the type definitions and adding accurate types for UXP APIs along with some of the issues mentioned above. If you encounter any issues or have suggestions for improvements, please feel free to report them as a github issue here."

I am reporting the issue here.

The README even states: "These types have been auto generated using an internal script within UXP codebase." So it should not be a huge burden to run the script again, right?

Start with the README and locate the internal generation script referenced there, then compare the current generated definitions with the UXP APIs. The issue is complete when the definitions are regenerated and outdated, missing, and incorrect return types are addressed, but the specific expected changes are not listed.

Written by the indexing model from the issue text.