Password reset is currently handled by your school's director or admin. Email them and ask them to reset your password — you'll be able to log in with a placeholder and then pick your own.
Email matt@slope.school with the email address on your Workshop account.
Any director can reset your password from /users → your row → Reset password. Slack a director if you can't reach Matt.
Email-based password resets aren't wired up yet — manual reset by an admin is the only path right now. We'll add a self-serve flow once the email service is set up.