The teacher material that goes into scratch-to-java-course.zip: teacher-notes.md, assessment.md and pilot.md. The lessons themselves are the tutorials under docs/book/tutorials, and the projects are built from the *-100 archives under docs/archives.

From the library repository:

python3 scripts/build-course-pack.py --output target/scratch-to-java-course.zip

To include the four selected Spielwerkstatt checkpoints, pass an explicit checkout of Hyperbook Informatik:

python3 scripts/build-course-pack.py --curriculum /path/to/hyperbook-informatik \
  --output target/scratch-to-java-course.zip

A local documentation build generates the seven-tutorial pack and publishes it as /scratch-to-java-course.zip. Release automation attaches the complete pack, with the Spielwerkstatt checkpoints, to the GitHub release. Markdown copies of the lessons keep their Hyperbook directives; the prepared Java projects and assets work offline as they are.

The pilot has not been carried out with students or teachers yet. pilot.md is the form for recording it: installation, first run, save and reopen, moving a project between computers and recovering from a lost save, with OS and IDE/library versions. Feed what you observe into the next revision.