Alert · reviewed · open
A single $9,884.42 ACH debit sits just under the $10,000 reporting threshold with no 24-hour pattern around it.
- Detector
- amount_just_below_threshold
- Severity
- low
- Program
- Northwind Payroll (simulated)
- Subject
- transfer acht_sim_nort_1m6dag1d3rf
- Transfer
- acht_sim_nort_1m6dag1d3rf · $9,884.42 · ach outgoing
- Skoor at alert
- 10 clear
- Hard signal
- no
- Policy
- policy-v1
- Opened
- 2026-09-17 19:31Z
- Closed
- —
- Decision clock
- none · due — no clock
- Escalated
- —
Draft narrative
What happened. A ach outgoing debit transfer of $9884.42 (acht_sim_nort_1m6dag1d3rf) on program Northwind Payroll (simulated) was flagged by detector amount_just_below_threshold: A single $9,884.42 ACH debit sits just under the $10,000 reporting threshold with no 24-hour pattern around it..
What the evidence shows. Transaction Risk Skoor 10 (band clear). Signals: amount.gt_3x_median (+10). Entity Northwind Payroll: verification VERIFIED, PEP no, high risk no.
What was checked. Program KRIs as of the latest snapshot: frozen_accounts ok, hold_aging_hours watch, overdraft_events ok, manual_review_rate ok, card_fraud_declines unmeasured, pep_flagged_entities watch, velocity_vs_declared ok, stale_screening_share ok, high_risk_entity_share watch, reserve_coverage_ratio ok, ach_overall_return_rate ok, verification_denial_rate ok, manual_review_aging_hours breach, ach_unauthorized_return_rate ok, sanctioned_country_transfers ok, ach_administrative_return_rate ok, counterparty_concentration_top1 ok. No prior dispositions on this entity or counterparty.
What is recommended. Recommended: close. A person decides; this draft was assembled from the evidence without a model (model output did not match the schema).
- Recommendation
- close
- Confidence
- null (template, no model)
- Model
- none (template)
- Drafted
- 2026-09-17 19:32Z
- Rationale
- Template draft: recommendation follows the band and the hard-signal rule only.
Evidence
{
"n": 1238,
"band": "clear",
"skoor": 10,
"typology": "amount_just_below_threshold",
"confidence": 1,
"thresholds": {
"maxCents": "999999",
"minCents": "900000"
},
"amountCents": "988442",
"routeReason": "detector not auto-closable"
}
Skoor signals
| Signal | Weight | Hard | Detail |
|---|---|---|---|
| amount.gt_3x_median | +10 | amount > 3× program median (190253) |
Decision
Sign in as an operator to decide. Operator sign-in →
Dispositions
No disposition yet.
Actions
Freeze, request to program, and suspend need a second, distinct approver. Clear hold, cancel, and pause execute on the requester's approval. Executed through the bank's own API with the tenant's sandbox key; a dry run when there is none.
No actions requested.