docs/API.md gains the findings: the endpoint and its required version
parameter, the one-time code and the two error codes worth naming, the Z that
means local time, a substitution being two periods, the unused exam module
that puts announced tests in the period notes, and a day without lessons that
is not a holiday. Those cost an afternoon of probing to learn and nothing
upstream states them.
docs/AUTH.md sets the key against the Schulcloud token it sits beside: no
password, nothing to keep alive, revocable on its own, and not read-only in
itself — which is why the allowlist exists. PI.md and DEPLOYMENT.md add the
four values, the container recreate a changed key needs, and the clock
requirement; the Pi's troubleshooting table gains both failure messages.
README and CLAUDE.md say what the server now is: Schulcloud for the material,
WebUntis for the day. Smoke is 89 checks with the index and a key, 87
live-only, 9 fewer without one.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>