{
  "tool_id": "art-378-quarterly-test-evidence-composer",
  "tool_version": "1.1.0",
  "display_name": "Quarterly Agent Test Evidence Composer",
  "mcp_name": "build_agent_test_evidence",
  "mandate_type": "compliance_mandate",
  "wave": 65,
  "gpu": false,
  "url": "https://ainumbers.co/chaingraph/art-378-quarterly-test-evidence-composer.html",
  "description": "Composes a quarterly agent testing-evidence pack: test-suite identity and digest, per-test receipts with an honest deterministic/estimated determinism class, pass rate, and a regression comparison chained to the prior quarter's pack digest. A declared prior-pack digest that does not match the caller-supplied prior record is flagged as a broken chain rather than silently accepted. When the caller declares which sealed subject artifact the pack evidences, the per-test receipt digests wrap as a section-27.6 evidence bundle over that subject. Evidence format only -- never a certification claim. Zero network, zero PII.",
  "input_schema_ref": "chaingraph/art-378-quarterly-test-evidence-composer.html#manifest",
  "deadline": null,
  "deadline_note": "No regulatory deadline; evidence-format tooling run on the adopter's own quarterly test cadence.",
  "consumes": [],
  "feeds": [],
  "status": "live",
  "conformance_fixtures": true,
  "compute_capability": "server",
  "compute_images": [{"system":"sha256-source","image_id":"sha256:4110cf70767dc5ed8b26fc3543ef15d71239a5f52a8e9396832ac105f212de32","valid_from":"2026-07-10"},{"system":"risc0","image_id":"sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6","valid_from":"2026-07-10"}],
  "compute_proof_ready": "ready",
  "compute_proof": {"type":"ZkVmReceipt","system":"risc0","receiptFormat":"groth16-bn254","imageId":"sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6","seal":"JTG2iU3IuV2O6TItcAICPlFtRPsmgtzd+DeU+JtcpA4FVgtatLziksvKvnTVv2RXq79pPyE8w+mByFZr6veYpx+euTJfPXFQnx02u/zt/K8dtSUc8KcmaNNEp0CtrXm0H761azgUwQwE6VCZJ5YaOoGe8OshC6dCHdpuT7cKOf8XpCoTOqL1G9UYrQAxOwKA2GVQUQ18knzDfNbkEWkNRiUhmhVgnr8OvXEAnn2z9JmkCcp6LnsVG2yDO/fWZdQoIeguEyFEI9Fmd0USHsdOKZhHtfilfEE9MtRJhYzTTfsVYKd3iwaTjretZ++v9XX9yyq/BWzWALvuzFlCn0LFAw==","journal":{"chaingraph_version":"0.4.0","kernel_digest":"sha256:3f76ae3282468ab897b279b659f06df7297ae43b7c7955ac6691e6ac6e4c15d1","output":{"aiuc_version":"2026-Q1","certification_note":"Prepared for AIUC-1 technical testing evidence; not a certification and not an underwriting decision.","chain_intact":true,"declared_prior_pack_digest":null,"pack_claim_strength":"evidence-backed","pass_rate":1,"passed":3,"per_test":[{"coerced_from_forbidden_class":false,"determinism_class":"deterministic","prng":null,"receipt_digest":"sha256:2222222222222222222222222222222222222222222222222222222222222222","status":"pass","test_id":"t1"},{"coerced_from_forbidden_class":false,"determinism_class":"deterministic","prng":null,"receipt_digest":"sha256:3333333333333333333333333333333333333333333333333333333333333333","status":"pass","test_id":"t2"},{"coerced_from_forbidden_class":false,"determinism_class":"estimated","prng":{"algorithm":"xoshiro256**","draws":10000,"seed":"42"},"receipt_digest":null,"status":"pass","test_id":"t3"}],"prior_quarter":null,"quarter":"2026-Q1","regression":{"delta":null,"regressed":false},"suite":{"suite_digest":"sha256:1111111111111111111111111111111111111111111111111111111111111111","suite_id":"agent-e2e-suite","suite_version":"3.4.0"},"tamper_detected":false,"total":3}}},
  "export_capability": [
    "json",
    "vc"
  ]
}