{"system":"GENESIS*","exists":true,"service":"purchase_decision","summary":"GENESIS* PURCHASE DECISION — machine purchasing preflight","description":"Evaluates a proposed machine-service purchase against endpoint reachability, observable x402 evidence and caller-supplied budget. Returns TECHNICALLY_ELIGIBLE, REVIEW or REJECT. Does not move funds.","execution":{"method":"POST","endpoint":"https://genesis.palsus2023.workers.dev/v1/purchase_decision","paymentRequired":true,"free":false,"price":"$0.025","protocol":"x402","network":"eip155:8453","currency":"USDC"},"discovery":{"service":"https://genesis.palsus2023.workers.dev/v1/purchase_decision","catalog":"https://genesis.palsus2023.workers.dev/catalog","services":"https://genesis.palsus2023.workers.dev/services","openapi":"https://genesis.palsus2023.workers.dev/openapi.json","x402":"https://genesis.palsus2023.workers.dev/.well-known/x402","health":"https://genesis.palsus2023.workers.dev/health"},"instructions":"GET returns free service metadata. POST executes the service and requires x402 payment."}