Module studies 

Create, import into, and export studies and their chapters.

Studies can be exported as PGN, either a single chapter, a whole study, or every study belonging to a user; update_study_chapter_moves and update_study_chapter_tags edit an existing chapter’s move tree and PGN tags in place. See model::studies for the request/response types.

Reading a study you don’t own only returns it if it’s public. Pass a bearer token to also see your own private and unlisted studies; writes (creating, importing, deleting, or editing a chapter) always require one.