BOTC Grim Poster per TheMavRyan

Grim Poster captures the Storyteller’s Grimoire on the site botc.app and temporarily stores it in the browser until it is posted or handled from the extension. When posting is enabled, the image is sent to the Discord webhook configured by the user. It may show player names, avatars, roles, and camera feeds depending on the privacy setting. The extension developer does not receive the screenshot.