{"standard":{"per_pa":50.0,"currency":"USDC","chain":"base-8453","includes":["submit","decision"]},"cosmic":{"per_pa":200.0,"currency":"USDC","chain":"base-8453","includes":["submit","decision","lineage","denial_defense"]},"enterprise":{"per_pa":500.0,"currency":"USDC","chain":"base-8453","includes":["submit","decision","p2p","appeal","alcoa_plus"]},"unlimited":{"flat_monthly":9999.0,"currency":"USDC","chain":"base-8453","scope":"single_payer"},"notes":"Standard: $50/PA — submit + decision. Cosmic: $200/PA — submit + decision + lineage + denial defense. Enterprise: $500/PA — full suite incl. P2P + appeal + ALCOA+. Unlimited: $9,999/mo flat per payer. All settle in USDC on Base 8453."}