as4-411/docs/protocols/test-vectors/iso20022-as4/README.md

ISO 20022 over AS4 — Golden test vectors

Use these as golden request/response pairs for resolver tests. See testing-strategy.

• bic-resolution.json — BIC + iso20022.fi + credit.transfer → primary directive with profile as4.fifi.iso20022.v1.
• lei-resolution.json — LEI resolution; evidence may include LEI→BIC mapping.
• negative-unknown-identifier.json — Unknown identifier → empty directives, negative_cache_ttl set.

Tests: seed store (or routing artifact) with participant/endpoint for BIC/LEI; run resolve with request; assert output matches expectedResponse (or key fields). Placeholder URLs and cert refs (e.g. https://as4.bankus.com/fi) are for assertion only; replace with test fixtures as needed.