Decide whether the project skeleton (configuration, tooling, documentation baseline and repository metadata) is ready for the lecture code.
Decide whether lectures 1 and 2 (frontend versus backend, and the first Flask server) are implemented, tested and illustrated.
Decide whether lectures 3 and 4 (the command line and the __name__ / __main__ idiom) are implemented, tested and illustrated.
Decide whether lectures 5 and 6 (functions as first-class objects, nested and returned functions, decorators) are implemented, tested and illustrated.
Decide whether the repository is ready to be shared: three-language wiki, final README, generated API docs and a code review.