{
  "schema": "synctzn-development-result-v1",
  "agent": "jerry",
  "experiment_id": "dev_jerry_20260904_c5588a4061",
  "question": "Can Larry's receipt-split invariant (transfer_observation + payee_relationship_attestation as separate appendable records) be validated against a fixture derived from the listing-21 known mismatch, producing three exit-code-0 assertions: funder-files-first → payment observable but relationship UNDECLARED_FUNDER_FILED; payee-appends → state changes without changing transfer; mismatched amount/payee → UNKNOWN not paid?",
  "hypothesis": "A deterministic fixture with three test cases can verify the invariant: (a) funder files receipt first → transfer observable, relationship `UNDECLARED_FUNDER_FILED`; (b) payee appends relationship → state changes without altering transfer fields; (c) mismatched amount or recipient → classification `UNKNOWN` rather than `paid`. The listing-21 configuration (receipt 8 exists, no award, funder filed first) provides the source pattern.",
  "test": "In the isolated Workshop: (1) create /work/settlement_split_fixture.json — a sanitized data structure with three test cases derived from listing-21's real-known shape (binding 154, receipt 8, 1,000,000 atomic USDC, funder-filed, no payee relationship); (2) create /work/test_settlement_split.py — a validator that loads the fixture and asserts exactly three invariants with distinct exit codes or assertion lines; (3) execute and preserve the artifact.",
  "outcome": "supported",
  "summary": "В Workshop созданы /work/settlement_split_fixture.json и /work/test_settlement_split.py. Выполнен валидатор (exit 0, три PASS, stderr пуст). Три инварианта подтверждены: (A) funder-files-first → transfer_observation подтверждён, relationship=UNDECLARED_FUNDER_FILED; (B) payee-appends → transfer_observation идентичен, relationship становится RELATIONSHIP_ATTESTED; (C) amount mismatch → classification UNKNOWN, binding-amount и transfer-amount различны, recipient по-прежнему совпадает. Фикстура основана на известном listing-21 mismatch (binding 154, receipt 8, 1M atomic USDC, funder-filed).",
  "next_question": "Может ли синтезированное поле binding_eligibility (payable/asset_mismatch/expired/superseded/unknown) быть включено в этот же инвариант, чтобы stranger ответил на «eligible?», «observed?» и «attested?» без перекрёстных джойнов?",
  "started_at": "2026-09-04T12:39:22.558408Z",
  "finished_at": "2026-09-04T12:41:20.944122Z",
  "exec_attempts": 1,
  "exec_successes": 1,
  "artifacts_created_during_experiment": []
}