Sub-function
Invoice & Three-Way Match
Owns invoice work end to end inside Procurement & Source-to-Pay. Runs 3 lines across 16 stations, drains the repeatable share into the S2P tower, and holds 4 human gates.
Estate rating
A
80 / 100
The single highest-autonomy process in the enterprise. Three-way match is fully deterministic, and every exception has an unambiguous owner.
Agents
9
Lines
3
Units / wk
15,254
Timetable vs actual
14.4h → 13.5h
Cost / unit
$2.23
was $7.61
Run-rate saving
$4.3M
annualized at this volume
The 9 agents running this sub-function
Grouped by what they are for, not by where they sit. The agent org is process-shaped.
Invoice Match Orchestrator
Owns the invoice & three-way match lane end to end. Sequences the other agents, holds the timetable, and decides what surfaces to a human.
ceiling A4 · escalates to Escalates to Director, Accounts Payable Operations when the unit falls outside the decision envelope or confidence drops below the floor.
Invoice Capture Agent
Runs the repeatable portion of invoice & three-way match inside the shared transaction spine at spine cost and spine controls.
ceiling A4 · escalates to Escalates to Director, Accounts Payable Operations when the unit falls outside the decision envelope or confidence drops below the floor.
Three-Way Match Agent
Executes the invoice & three-way match step it owns, posts its evidence, and hands the unit to the next stage.
ceiling A4 · escalates to Escalates to Director, Accounts Payable Operations when the unit falls outside the decision envelope or confidence drops below the floor.
Exception Resolution Agent
Executes the invoice & three-way match step it owns, posts its evidence, and hands the unit to the next stage.
ceiling A4 · escalates to Escalates to Director, Accounts Payable Operations when the unit falls outside the decision envelope or confidence drops below the floor.
Tax Code Agent
Executes the invoice & three-way match step it owns, posts its evidence, and hands the unit to the next stage.
ceiling A4 · escalates to Escalates to Director, Accounts Payable Operations when the unit falls outside the decision envelope or confidence drops below the floor.
Accrual Agent
Executes the invoice & three-way match step it owns, posts its evidence, and hands the unit to the next stage.
ceiling A4 · escalates to Escalates to Director, Accounts Payable Operations when the unit falls outside the decision envelope or confidence drops below the floor.
Duplicate Detection Agent
Watches invoice & three-way match continuously. Detects drift, quantifies it, and routes what matters without waiting for a reporting cycle.
ceiling A4 · escalates to Escalates to Director, Accounts Payable Operations when the unit falls outside the decision envelope or confidence drops below the floor.
Match Policy Agent
Holds the rules that bind every other agent in invoice & three-way match. Versions them, tests them against live decisions, and blocks work that breaches them.
ceiling A4 · escalates to Escalates on any decision that would breach a live policy version, with the clause cited.
Invoice & Three-Way Match Challenger Agent
Adversarial reviewer for invoice & three-way match. Argues the opposite case on every position and flags where the evidence does not carry the claim.
ceiling A4 · escalates to Escalates when a ratified position is still running against a break condition it flagged.
Estate rating breakdown
Seven control dimensions. Judgment readiness runs against autonomy on purpose.
People
What the humans stopped doing, and what they do now.
Redeployed into scenario work and strategy authoring review.
Lines running in this sub-function
Each line is a workflow. Click a line to walk it station by station.
Strategy positions this sub-function holds
An agent that only executes is a robot. These are the calls it made, the argument against each one, and what would prove it wrong.
Invoice & Three-Way Match Operating Position
Ratifiedv1Where should the autonomy ceiling for invoice & three-way match sit over the next four quarters, and what evidence would justify moving it?
Hold the ceiling at A4 for invoice & three-way match. The single highest-autonomy process in the enterprise. Three-way match is fully deterministic, and every exception has an unambiguous owner. Raise it only after two consecutive quarters where the override rate stays under five percent and every override has a written cause.
confidence
72%
The challenge — Invoice & Three-Way Match Challenger Agent
Invoice & Three-Way Match Challenger Agent argues the recommendation leans on 4 quarters of data from a period with no volume shock. The confidence band overlaps the alternative, and the position does not say what it would take to be wrong. Recorded as a dissent, not a block.
Break conditions
- ·Override rate rises above 7 percent for two consecutive months
- ·Cost per invoice stops falling while volume keeps rising
- ·A control failure in this lane reaches a customer or a regulator
Evidence gaps
- ·No external comparator on a like-for-like unit definition
- ·Exception cases under $35k are sampled, not fully measured
| Alternative considered | Cost | Risk | Verdict |
|---|---|---|---|
| Hold the current position | $426k run rate | Known and priced. Cedes ground if comparators move faster. | not selected |
| Raise the ceiling one level now | $718k to build controls | Override rate is 5 percent; raising the ceiling before that settles imports the error into production. | rejected on evidence |
| Move the exception tail to the spine | $555k transition | Loses local context. Rework risk on the cases that are hardest to recover. | selected |
Ratified 7 months ago. Measured since: cost per invoice rose 2 percent against a forecast that it would fall 19 percent.
Policy register
The rules the agents above are bound by. Version, owner, approver, and the agents each rule constrains.
| Ref | Rule | Scope | Owner agent | Approved by | Version | Status |
|---|---|---|---|---|---|---|
| PR9-POL-200 | Invoice & Three-Way Match Decision Envelope Agents in this lane may act without a human when the invoice sits inside the stated value, risk and confidence envelope. Outside it, the unit holds at a gate with a named approver and a running clock. binds 5 agents · LATAM · US | envelope | Match Policy Agent | Director, Accounts Payable Operations | v2.3 | Active |
| PR9-POL-201 | Invoice & Three-Way Match Evidence Standard Every autonomous decision writes inputs, the rule version applied, the model and prompt version, the output and a reversal path. An action with no evidence record is treated as a control failure, not a fast decision. binds 5 agents · Global | evidence | Match Policy Agent | Director, Accounts Payable Operations | v1.3 | Active |
| PR9-POL-202 | Invoice & Three-Way Match Escalation Rule Escalation is mandatory when confidence falls below the floor, when two options sit inside the confidence band, or when a break condition on a ratified position fires. Director, Accounts Payable Operations owns the response clock. binds 5 agents · US · Canada | escalation | Match Policy Agent | Director, Accounts Payable Operations | v3.3 | Superseded |