video1.0<iframe src="https://www.loom.com/embed/50e791116e7b4b2ea5319191387f77c3" frameborder="0" width="1108" height="831" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>8311108Loomhttps://www.loom.com8311108https://cdn.loom.com/sessions/thumbnails/50e791116e7b4b2ea5319191387f77c3-00001.gif264.567In this video, I demonstrate the process of changing the username attribute of an actor in the Discourse plugin. I provide a step-by-step explanation of the setup, including multiple Discourse instances and a Mastodon instance. I show how changing the username affects the federated content and the database. No action is requested from the viewers, but this video serves as a technical guide for understanding the behavior of the Discourse plugin when modifying the username attribute.