Gutenberg Command Palette: Integrate Courses, Lessons, Questions & Glossary

[masteradhoc]

Is your feature request related to a problem? Please describe

Gutenberg offers a nice Command Palette which allows to easily switch in between pages and posts. Plugins get the option to extend this feature and embed their custom post types as well. This helps users to adjust their content easily, fast and very efficient. See how the palette works with regular pages:

Though its not possible to switch to any post from Courses, Lessons, Questions and Glossary - it wont find the posts:

Describe the solution you'd like

Please add the Courses, Lessons, Questions and Glossary Post Types to the Commany Palette.
See: https://make.wordpress.org/core/2023/07/17/introducing-the-wordpress-command-palette-api/