The service is complete. The invoice is missing.
No invoice is linked to visit VIS-008 in the supplied billing period.
Every step has a source.
Every decision has an owner.
Start with the governing terms.
Connect the correct entity, customer, service and effective agreement. A reviewer confirms applicable terms and exclusions.
Establish what actually happened.
Link a completed service to its supporting record. Missing, partial or stale sources remain unassessed.
Find the break in the chain.
Compare supported billable work with the billing extract. A mismatch opens an investigation; it is not automatically a loss.
Put judgment where it belongs.
A named human reviews evidence, commercial context and exclusions before approving a correction.
Request the correction.
An authorized reviewer approves a request. The billing team acts in its own system; the initial baseline remains read-only.
Observe the financial result.
Track the requested correction, issued invoice and observed payment separately. A finding is never presented as cash.
Coverage before conclusions.
Inventory authorized exports and documents. Partial or stale sources stay explicit; a file upload does not prove completeness.
AI assists. Rules calculate.
AI can support extraction, matching and explanation. Financial calculations and governing approvals remain explicit and versioned.
Humans authorize action.
Reviewers confirm applicability, decisions and proposed corrections. Initial scope is read-only; no uncontrolled ERP changes.
Designed for a traceable operating record.
The architecture specifies scoped identity and entity rights, private evidence storage, deterministic calculations, approvals and audit history. These are implementation requirements, not a claim of completed certification or production coverage.