The native New Session button hides its label and becomes a 36px square; the plugin entry kept the label in flow, so the clock icon sat to the left.
New jobs snapshot the current New Session default so quota is predictable. cron_create inherits the calling session model unless provider+model are set. The editor lists configured models; the job row shows which model will run.
Sidebar jobs under New Session, isolated run history, cron/at schedules, and model-facing cron_* tools.