iblai-api-studio-grading

The grading policy is one JSON object per course: a list of graders (assignment types) and the grade cutoffs. Subsections reference a grader by its type (/iblai-api-studio-subsection graderType), and each grader's weight decides its share of the final grade. Replace the whole object or patch one grader by index.

Before you start

1. Preflight: node .claude/skills/iblai-api-studio-auth/scripts/studio-login.mjs --check prints two oks; otherwise run /iblai-api-studio-auth first — do not attempt the calls below.
2. A course key from /iblai-api-studio-course-create.
3. Set the policy before creating graded subsections (graderType must name an existing type) and before the first publish; decide the pass mark and letter grades with the user.

Auth & conventions