{"enabled":true,"model":"one-time bounded machine trial; wallet control is not unique-agent identity","allowances":{"check":2,"extract":1,"smart_diff":1,"openapi_diff":1,"contract_watch":1,"wallet_watch":1,"token_facts":1},"challenge_endpoint":"/v3/agent-trial/challenge","claim_endpoint":"/v3/agent-trial/claim","quota_endpoint":"/v3/agent-trial/quota","credential_header":"X-Fresh402-Trial-Key","idempotency_header":"Idempotency-Key","credential_max_lifetime_seconds":604800,"captcha_required":false,"wallet_signature":"EIP-191 personal_sign of the exact returned challenge","payments_automatic":false,"shared_limits":{"work_units_day":32,"work_units_month":64,"work_units_network_day":8,"web_runtime_reservation_ms_day":360000,"web_runtime_reservation_ms_month":1200000,"blockchain_rpc_reservation_day":18,"blockchain_units_month":18000},"warning":"Allowances are maximum entitlements, not reserved capacity. Shared admission may return 429 before an allowance is exhausted. No payment fallback."}