HCD.17:10 - Rationale
Culture becomes actionable when a bounded account of one value and its cultural relation supports a continuation decision. A later observation is useful when it can change that decision or a warranted claim, not because an account has an unfilled slot. HCD.17 adds the provider, learner, practitioner, development-Work, human-capability, and later-Work distinctions needed for this HCD question after C.36 is recognized.
The truthful subject branch permits learning from candidate and source-described practice without laundering Method status. Separating carriers, authority, cultural claim, capability consequence, rival hypotheses, and causal reliance lets a team improve one relation while leaving unproved links open.