OpenChainGraph Suite · ART-297 · agentic-commerce disputes

Agentic Dispute CE3.0 Evidence Linter

Terminal node: lints a supplied agentic-dispute evidence bundle (AP2 mandate, TAP signature, Mastercard agentic token, delivery proof) against Visa CE3.0 compelling-evidence requirements, agentic-transaction profile. Checks presence and digest-binding to the disputed transaction, plus the CE3.0 prior-transaction linkage test. Asserts that the supplied artifacts replay to this evidence bundle — never that the dispute is won or the transaction is authorized. Zero network.

Dispute EvidenceChain TerminalCE3.0Zero PII
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Scope
Terminal node of the assemble-agent-dispute-evidence chain (build_google_ap2_mandate → inspect_visa_tap_signature → build_mastercard_agentic_token → execution receipt → this lint). Verify-side evidence assembly only; not a win/loss prediction and not a claim of Visa/Mastercard acceptance or endorsement. See assemble-agent-dispute-evidence chain.
Presets
Dispute
Evidence (present/bound per element)
Result
Execution Hash & §4 Artifact
SHA-256 execution hash (JCS canonical, RFC 8785):