{"id":"e842931a-4cba-4bc5-b81f-0f8a291abade","anomaly_type":"contract_splitting","severity":"medium","confidence_score":"0.9000","title":"I/O Solutions: 2 contracts within 90 days totaling $83,500","description":"The vendor I/O Solutions received 2 separate contracts within a 90-day window summing to $83,500. When the combined value crosses a procurement-approval threshold but each individual award stays below it, the pattern is classically called 'contract splitting' and warrants further review against the procurement code and any sole-source justifications. The pattern can also reflect legitimate phased work or multiple unrelated services with the same vendor. Tier 2: vendor-named observation, no individual characterization.","fiscal_year":null,"review_status":"auto","review_tier":2,"evidence":{"vendor":"I/O Solutions","contracts":[{"id":"13de91b5-1009-44d6-aa73-5280b8bb954c","date":"2020-02-10","amount":76000.0,"department":"Unknown"},{"id":"cc074d55-1571-424f-98d5-5f2740258fe9","date":"2020-02-24","amount":7500.0,"department":"Unknown"}],"window_days":90,"content_hash":"b1bf57029309ba1dabcdd3d0d9f19f3692de4394715324c0b87da78b1763ce09","combined_total":83500.0,"contract_count":2},"published":true,"created_at":"2026-05-27T12:10:41.324476Z","related_entity_type":null,"related_entity_id":null,"reviewed_by":null,"reviewed_at":null,"reviewer_notes":null,"source_document_ids":null}