{"data":{"status":"unknown","lines":[{"id":"A","status":"pass","unitPrice":"2.00000000","missing":[]},{"id":"B","status":"pass","unitPrice":"2.20000000","missing":[]},{"id":"C","status":"unknown","missing":["no exchange rate GBP to USD supplied"]}],"cheapest":"A","targetCurrency":"USD","baseUom":"each","witnesses":[{"ruleId":"fx-missing","path":"lines.2.currency","index":2,"detail":"no exchange rate GBP to USD supplied"}],"versions":{"engine":"money-core 1 (decimal.js at 90 significant digits: sums and products of the bounded inputs are exact, the few divisions (unit conversion, quote unit price, metered package ratio) round at 90 digits; allocation in bigint; minor-unit integers in results bounded to 10^15)","decimal":"decimal.js 10.x, precision 90","iso4217":"SIX Group ISO 4217 list-one.xml, published 2026-09-17 (https://www.six-group.com/dam/download/financial-information/data-center/iso-currrency/lists/list-one.xml)","fx":"caller-supplied rates only","units":"caller-supplied factors only"},"limits":[],"deterministic":true},"_provenance":{"version":"writerslogic-provenance/1","issuer":"did:web:agents.writerslogic.com","verify":{"endpoint":"POST /api/v1/verify-provenance","did":"did:web:agents.writerslogic.com"},"manifest":{"format":"application/json","instance_id":"xmp:iid:7fac3e1a-bc6c-4f8f-8ced-79ece91e1386","claim_generator_info":[{"name":"WritersLogic x402 Agent Hub","version":"2.0.0"}],"title":"Normalise supplier quotes to one comparable unit price (currency, unit of measure, tax, discount)","assertions":[{"label":"c2pa.actions.v2","data":{"actions":[{"action":"c2pa.created","when":"2026-11-06T01:30:25.850Z","softwareAgent":{"name":"writerslogic-agent-hub/quote-normalize","version":"2.0.0"},"digitalSourceType":"http://cv.iptc.org/newscodes/digitalsourcetype/algorithmicMedia","parameters":{"endpoint":"POST /api/v1/quote-normalize","inputDigest":{"alg":"sha256","hash":"e3b05102092551730e5a5d77217a3e4efba5588858c883c9826931479458fccc","canonicalization":"JCS"}}}]}},{"label":"c2pa.hash.data","data":{"alg":"sha256","hash":"65e9879bc6b93fb981a52bf474e142284131d3ef7eb9c551a5f65a6ee85ee010","name":"jcs-canonical-json(data)"}}]},"credential":{"@context":["https://www.w3.org/ns/credentials/v2"],"id":"urn:uuid:7bc6af19-184a-400c-add3-9fe18bb04df9","type":["VerifiableCredential","AgentOutputCredential"],"issuer":"did:web:agents.writerslogic.com","validFrom":"2026-11-06T01:30:25.850Z","credentialSubject":{"id":"urn:sha256:65e9879bc6b93fb981a52bf474e142284131d3ef7eb9c551a5f65a6ee85ee010","agent":"quote-normalize","endpoint":"POST /api/v1/quote-normalize","outputDigest":{"alg":"sha256","value":"65e9879bc6b93fb981a52bf474e142284131d3ef7eb9c551a5f65a6ee85ee010","canonicalization":"JCS"},"inputDigest":{"alg":"sha256","value":"e3b05102092551730e5a5d77217a3e4efba5588858c883c9826931479458fccc","canonicalization":"JCS"},"manifestDigest":{"alg":"sha256","value":"09c380da913c5b1400d4c38261228d4552006e3e7c1d35b3574cebaae3d83a85","canonicalization":"JCS"},"ingredients":[],"payment":{"scheme":"api-key","network":"eip155:8453","payer":"sample"}},"proof":{"type":"DataIntegrityProof","cryptosuite":"eddsa-jcs-2022","created":"2026-11-06T01:30:25.850Z","verificationMethod":"did:web:agents.writerslogic.com#key-1","proofPurpose":"assertionMethod","proofValue":"z4kf9XpN8jbZ5h1Y75MpMxhG3QeZr3fqY4FdQt4QLr3WijC8oWvkattBzYaAmRQnhiHJ7PjB7eYsxohKwnbTuq1ze"}},"ethSignature":{"type":"EIP-191","signer":"did:pkh:eip155:8453:0x3DBd42560cA7a7E448A2c7DfC9E785526189411f","address":"0x3DBd42560cA7a7E448A2c7DfC9E785526189411f","message":"writerslogic-provenance:8a2a3ac9a5f2c7b1586d6b9e0e2c40203d0b16302dd620add99d1536a7b188c6","signature":"0x257f5c5bce4ef20528e130432429f19a3328ee171d8a9dcaa81b402e852030c922e955dd430a9eea96472e1d8f169e3d98afe9021a4e42a5b2ecd34fec95f2481c"}}}