* Override to change cancellation behavior or add cleanup logic. * Must return a promise if cleanup takes time. * * @param {Promise} promise

* Cancel method ignores the promise and simply moves the animation * to the end.

* Used to cancel the current shot.

* Check if this campaign should redirect to HackStack and return redirect info * @returns {Object|null} Redirect info object or null if no redirect

* cleanupRun disposes of the runner and calls the `onPause` callback * to signal that we're not running a shot. * If the entire cinematic has co

* Dev/internal: clear per-user activity status local cache. Does not delete server activity. * Gated behind isInternal() or non-production enviro

* Creates a command that clears prior text bubbles. * The bubbles cleared are tracked so we can undo the command * thus supporting navigating ba