Zoom 3 of 3 — line
Requisition to PO
Transactional line · AI GBS & Global Business Services · S2P Control Tower
Runs when: Runs transactional. Starts when a scheduled window opens.
2712
units a week
90%
touchless
6
stations
21.9h
timetable
26.4h
actual
+21%
vs timetable
Station walk
Every stage, who owns it, and what is sitting there
Each station names the agent that runs it and the layer it belongs to. Gates name the rule and the human approver. Trains parked at a station are live units of work — click one to read its full evidence trail.
- 01
Requisition
AI GBS AI GBS depotrun by Requisition Validation Agent
dwell 17msla 31mqueued 16 - 02
Policy check
AI GBS AI GBS depotrun by Requisition Validation Agent
dwell 185msla 434mqueued 24 run by Requisition Validation Agent
dwell 187msla 228mqueued 25- 04
Approve
Policyrun by Tower Lead, Source-to-Pay
Gate: Held for a named human when the unit exceeds the invoice decision envelope, when confidence falls below the floor, or when a policy clause is engaged.
approver Tower Lead, Source-to-Pay
dwell 400msla 841mqueued 2 - 05
Issue PO
AI GBS AI GBS depotrun by Requisition Validation Agent
dwell 104msla 146mqueued 33 - 06
Acknowledge
AI GBS AI GBS depotrun by Requisition Validation Agent
dwell 9msla 14mqueued 8
Live trains on this line
8 units in motion right now
| Ref | Work | Held by | Value | Status | Age / SLA |
|---|---|---|---|---|---|
| GB2A-1001 | Invoice at issue po Priya Adeyemi | Tower Lead, Source-to-Pay human | $34k | Human hold | 3h 49m / 2h 26m |
| GB2A-1012 | Invoice at requisition Victor Mensah | S2P spine gbs | $66k | Evidence posted | 24m / 31m |
| GB2A-1015 | Invoice at requisition Grace Ellery | S2P spine gbs | $75k | Evidence posted | 22m / 31m |
| GB2A-1026 | Invoice at acknowledge Hiro Lindqvist | S2P spine gbs | $4k | Auto-cleared | 13m / 14m |
| GB2A-1032 | Invoice at acknowledge Jonas Adeyemi | S2P spine gbs | $38k | Auto-cleared | 16m / 14m |
| GB2A-1041 | Invoice at approve Sofia Baptiste | Duplicate Payment Agent agent | $31k | Evidence posted | 12h 27m / 14h 1m |
| GB2A-1044 | Invoice at acknowledge Aaron Voss | S2P spine gbs | $11k | Evidence posted | 9m / 14m |
| GB2A-1053 | Invoice at requisition Owen Kowalski | S2P spine gbs | $22k | In flight | 5m / 31m |