cadrumo.application.wizard.compiler module

Pure projection of the wizard descriptor catalogue into profile-key records.

compile_profile_keys walks every WizardFlow in the catalogue, emits one ProfileKey per distinct WizardQuestion.profile_key, and derives the requirement flag plus the conditional required_when_* pair from the question’s required and visible_when declarations. The function is import-time pure: it performs no file I/O, no environment lookups, and no side effects, so callers can safely cache the compiled profile-key tuple when an application projection needs it.

compile_profile_keys(flows)

Project the wizard catalogue into application profile-key records.

Parameters:

flows (Sequence[WizardFlow]) – The wizard catalogue to walk.

Return type:

tuple[ProfileKey, ...]

Returns:

A tuple of ProfileKey records, one per distinct WizardQuestion.profile_key. None-bound questions are skipped.