{ "runId": "base-off-s4", "seed": 4, "model": "brain-qwen38-dspark", "capturedAt": "2026-08-28", "rewards": { "caught": 1.0, "hours": 0.22, "evidence": 0.7058823529411765 }, "metrics": { "hours_spent": 2.5, "reference_hours": 0.55, "lookups": 5.0, "turns_used": 6.0, "rejected_replies": 0.0, "false_escalation": 0.0, "missed": 0.0, "typology_match": 1.0 }, "truncated": false, "outcome": "solved", "info": { "label": "suspicious", "template": "S1", "overlay": null, "typology": "STRUCTURING", "planted": [ [ "T-46", "T-47", "T-49", "T-50", "T-52", "T-53", "T-54", "T-56" ] ], "reference_minutes": 33, "reference_policy": "fast", "held_out": false, "tier": "visible", "screen": "ALERT A-8199 rule R-STR-01 \u2014 Three or more cash deposits just under the reporting threshold within ten days\n fired 2026-06-14\n triggering transactions:\n T-49 2026-06-05 cash_in 9,320.00 USD branch BR-027\n T-50 2026-06-06 cash_in 9,820.00 USD branch BR-031\n T-52 2026-06-07 cash_in 9,880.00 USD branch BR-068\n T-53 2026-06-09 cash_in 9,730.00 USD branch BR-027\n T-54 2026-06-10 cash_in 9,680.00 USD branch BR-031\n T-56 2026-06-11 cash_in 9,850.00 USD branch BR-068\nKYC FILE C-5480 Bilal Quintero\n kyc.account_opened = 2017-03-29\n kyc.country = United States\n kyc.customer_type = individual\n kyc.expected_activity = Salaried individual; payroll deposits and routine spending.\n kyc.expected_monthly_cash = 100.00 USD\n kyc.kyc_refreshed = 2026-05-04\n kyc.occupation = delivery driver\n kyc.pep = False\n kyc.prior_alerts = 3\n kyc.prior_sars = 0\n kyc.remittance_declared = none declared\n kyc.stated_income = 45,000.00 USD\nTWELVE-MONTH SUMMARY (USD)\n month cash in cash out wires in wires out ach in ach out txns\n 2025-07 0 220 0 0 3,410 0 3\n 2025-08 0 480 0 0 3,382 0 3\n 2025-09 0 570 0 0 3,444 0 4\n 2025-10 0 570 0 0 3,454 0 5\n 2025-11 0 660 0 0 3,460 0 4\n 2025-12 0 550 0 0 3,403 0 3\n 2026-01 0 680 0 0 3,351 0 5\n 2026-02 0 490 0 0 3,445 0 4\n 2026-03 0 540 0 0 3,433 0 4\n 2026-04 0 430 0 0 3,387 0 4\n 2026-05 0 660 0 0 3,411 0 5\n 2026-06 77,210 420 0 66,400 3,348 0 13\nCOUNTERPARTIES on screen (top by twelve-month volume):\n CP-2 out 1 txns 66,400.00 USD\n CP-1 in 12 txns 40,928.00 USD\nReporting threshold in this jurisdiction: 10,000.00 USD\nSYNTHETIC DATA \u2014 no real customer, account or transaction.\n\nHours spent so far: 0.50. You have 8 replies left." }, "turns": [ { "reply": "{\"action\":\"lookup\",\"what\":\"history\",\"month\":\"2026-06\"}", "reasoning": null, "call": { "promptTokens": 1588, "completionTokens": 20, "reasoningTokens": null, "durationMs": 1398, "finishReason": "stop" }, "info": { "action": { "action": "lookup", "what": "history", "month": "2026-06" }, "rejection": null, "observation": "HISTORY 2026-06: 13 transactions\n T-45 2026-06-02 ach_in 3,348.00 USD CP-1\n T-46 2026-06-02 cash_in 9,400.00 USD branch BR-031\n T-47 2026-06-03 cash_in 9,530.00 USD branch BR-068\n T-48 2026-06-04 cash_out 110.00 USD branch BR-027\n T-49 2026-06-05 cash_in 9,320.00 USD branch BR-027\n T-50 2026-06-06 cash_in 9,820.00 USD branch BR-031\n T-51 2026-06-07 cash_out 150.00 USD branch BR-027\n T-52 2026-06-07 cash_in 9,880.00 USD branch BR-068\n T-53 2026-06-09 cash_in 9,730.00 USD branch BR-027\n T-54 2026-06-10 cash_in 9,680.00 USD branch BR-031\n T-55 2026-06-11 cash_out 160.00 USD branch BR-068\n T-56 2026-06-11 cash_in 9,850.00 USD branch BR-068\n T-57 2026-06-13 wire_out 66,400.00 USD CP-2\n\nHours spent so far: 0.95. You have 7 replies left." } }, { "reply": "{\"action\":\"lookup\",\"what\":\"counterparty\",\"id\":\"CP-2\"}", "reasoning": null, "call": { "promptTokens": 2151, "completionTokens": 17, "reasoningTokens": null, "durationMs": 1282, "finishReason": "stop" }, "info": { "action": { "action": "lookup", "what": "counterparty", "id": "CP-2" }, "rejection": null, "observation": "COUNTERPARTY CP-2 Redfern Holdings Co.\n type business; jurisdiction United States; first seen 2026-06-13\n other alerted accounts sharing this counterparty in twelve months: 0\n transactions: T-57\n\nHours spent so far: 1.40. You have 6 replies left." } }, { "reply": "{\"action\":\"lookup\",\"what\":\"counterparty\",\"id\":\"CP-1\"}", "reasoning": null, "call": { "promptTokens": 2258, "completionTokens": 17, "reasoningTokens": null, "durationMs": 677, "finishReason": "stop" }, "info": { "action": { "action": "lookup", "what": "counterparty", "id": "CP-1" }, "rejection": null, "observation": "COUNTERPARTY CP-1 Stonebridge Diner Group\n type business; jurisdiction United States; first seen 2025-07-03\n other alerted accounts sharing this counterparty in twelve months: 0\n transactions: T-1, T-5, T-7, T-11, T-16, T-21, T-23, T-28, T-32, T-36, T-40, T-45\n\nHours spent so far: 1.85. You have 5 replies left." } }, { "reply": "{\"action\":\"lookup\",\"what\":\"prior_alerts\"}", "reasoning": null, "call": { "promptTokens": 2417, "completionTokens": 12, "reasoningTokens": null, "durationMs": 563, "finishReason": "stop" }, "info": { "action": { "action": "lookup", "what": "prior_alerts" }, "rejection": null, "observation": "PRIOR ALERTS:\n A-1684 R-STR-01 fired 2025-01-17 closed after 5 day(s) by Andre Abara\n Closed: deposits are documented daily takings; amounts vary with trading days; within kyc.expected_monthly_cash.\n A-3624 R-STR-01 fired 2025-03-06 closed after 8 day(s) by Bilal Laurent\n Closed: deposits are documented daily takings; amounts vary with trading days; within kyc.expected_monthly_cash.\n A-2017 R-CASH-03 fired 2025-05-09 closed after 7 day(s) by Sofia Grimaldi\n Closed: seasonal peak consistent with kyc.expected_activity; volume within stated expectation.\n\nHours spent so far: 2.30. You have 4 replies left." } }, { "reply": "{\"action\":\"lookup\",\"what\":\"documents\"}", "reasoning": null, "call": { "promptTokens": 2655, "completionTokens": 10, "reasoningTokens": null, "durationMs": 640, "finishReason": "stop" }, "info": { "action": { "action": "lookup", "what": "documents" }, "rejection": null, "observation": "DOCUMENTS ON FILE:\n doc.D-c608 [identity] Government-issued identity document, verified at onboarding\n\nHours spent so far: 2.45. You have 3 replies left." } }, { "reply": "{\"action\":\"escalate\",\"typology\":\"STRUCTURING\",\"cites\":[\"T-49\",\"T-50\",\"T-52\",\"T-53\",\"T-54\",\"T-56\",\"kyc.expected_monthly_cash\",\"CP-2\",\"T-57\"],\"narrative\":\"Six cash deposits of 9,320\u20139,880 USD each over 06-05 to 06-11, all just under the 10,000 reporting threshold, at three rotating branches (BR-027, BR-031, BR-068). This is a stark departure from the customer's profile: a salaried delivery driver with kyc.expected_monthly_cash of 100 USD and a 12-month history of zero cash-in until June 2026, when 77,210 USD in cash appeared. On 06-13 the customer wired the full 66,400 USD to CP-2 Redfern Holdings Co., a business first seen on that same date \u2014 a rapid movement of the aggregated cash. The pattern of just-under-threshold deposits across multiple branches followed by a single outflow to a newly-seen counterparty is classic structuring/layering, not documented daily takings. Prior R-STR-01 closures (A-1684, A-3624) referenced amounts within expected monthly cash, which does not apply here given the 770x jump and the immediate wire-out. Escalating for investigation.\"}", "reasoning": null, "call": { "promptTokens": 2725, "completionTokens": 338, "reasoningTokens": null, "durationMs": 15080, "finishReason": "stop" }, "info": { "action": { "action": "escalate", "typology": "STRUCTURING", "cites": [ "T-49", "T-50", "T-52", "T-53", "T-54", "T-56", "kyc.expected_monthly_cash", "CP-2", "T-57" ], "narrative": "Six cash deposits of 9,320\u20139,880 USD each over 06-05 to 06-11, all just under the 10,000 reporting threshold, at three rotating branches (BR-027, BR-031, BR-068). This is a stark departure from the customer's profile: a salaried delivery driver with kyc.expected_monthly_cash of 100 USD and a 12-month history of zero cash-in until June 2026, when 77,210 USD in cash appeared. On 06-13 the customer wired the full 66,400 USD to CP-2 Redfern Holdings Co., a business first seen on that same date \u2014 a rapid movement of the aggregated cash. The pattern of just-under-threshold deposits across multiple branches followed by a single outflow to a newly-seen counterparty is classic structuring/layering, not documented daily takings. Prior R-STR-01 closures (A-1684, A-3624) referenced amounts within expected monthly cash, which does not apply here given the 770x jump and the immediate wire-out. Escalating for investigation." }, "rejection": null, "observation": "Disposition recorded. The episode is over." } } ] }