Learner feedback & problem reports

• Curriculum feedback (corrections / comments / questions learners leave on lessons) is at /teach → Curriculum feedback. Each teacher sees their own courses' feedback.
• Problem reports (the site-wide "🐞 Report a problem" button: bug / feedback / idea / other) are triaged at Admin → Problem reports.
• Both can be read from the command line without copy-paste: pnpm feedback:list and pnpm reports:list. Feedback on the owner's courses also mirrors to the WitUS Inbox.

Both work offline

A learner reading a saved-for-offline lesson on a plane or a subway is exactly who spots the typo, the wrong date, or the bug, so neither form needs a connection. With no network, the note is held on that device ("Waiting to send"), and it posts itself the moment the connection is back, from whatever page they happen to be on. Nothing is silently lost: a held note survives a reload and a closed tab, is only cleared once the server has actually taken it, and if the server rejects it, it stays on screen with the reason so the text can be copied out. A learner whose session expired while offline is asked to sign in, their note is kept, not dropped.

So reports and feedback can arrive later than they were written. The timestamp is when the server received it.