Closed enum of exercise types the loader knows about.
EXP-001 + EXP-006: the four base types ship in Phase 43-45.
Phase 52D / v1.35.0 added CLOZE (fill-in-the-blank with
___ markers) — see the schema_version bump in
models.py. Adding a sixth type (ordering, drag-image-
pair, etc.) requires a minor schema_version bump and a new
enum value plus its renderer.
Closed enum of exercise types the loader knows about.
EXP-001 + EXP-006: the four base types ship in Phase 43-45. Phase 52D / v1.35.0 added CLOZE (fill-in-the-blank with
___markers) — see the schema_version bump inmodels.py. Adding a sixth type (ordering, drag-image- pair, etc.) requires a minor schema_version bump and a new enum value plus its renderer.