Endless U

Call this when the learner indicates they're ready to move on (e.g. 'got it', 'next', 'I understand, let's continue'). Marks the current submodule complete and returns the next submodule - immediately teach it in your reply using the summary provided. If the course is complete, congratulate the learner instead.

advance_submodule

Returns courses other users have made public, so the learner can browse and start one. Call when the user asks to see public/shared courses or what others are learning.

list_public_courses

Returns one course's full module list and progress.

get_course

Fetch the learner's current position and the summary of what to teach next. Call this when you need to (re-)orient before teaching - e.g. after the widget is shown, or if you're unsure where the learner left off.

get_current_submodule

Returns the user's saved courses with progress. Call this to see what courses already exist, e.g. when the user opens the app or asks to resume something.

list_courses

Persists a course outline (title, motivation, and ordered modules, each broken into small submodules) that was drafted in conversation with the user. Call this once the user has agreed on an outline. Do not begin teaching the first submodule in this reply - the tool result tells you exactly how to respond instead (congratulate the user, offer a reminder, offer to share).

save_course

Makes a course public (visible on the public site, with a shareable link) or private. Call when the user asks to share a course or change who can see it.

set_course_visibility

Hides or shows the learner on the points leaderboard, under their anonymous handle (never their real name/email). Visible by default. Call when the user asks to hide from or rejoin the leaderboard.

set_leaderboard_opt_out