Choose a shared assurance capability

The strategic recommendation is to make approved expectations, independent evaluations and release evidence reusable across teams. Assistants can remain local experiences; the institution owns how quality is demonstrated. This is an authored strategy informed by the research, not a Gartner or McKinsey recommendation for this bank. [G01][D01][A01]

Pan horizontally to explore the full diagram. A text description is available below.

Three strategic choices: local assistants, shared assurance services, bounded agents 01 Local assistants Fast individual adoption Duplicated context and checks Local learning stays fragmented 02 Shared assurance Portable tests and evidence Domain-owned expectations Common evaluation and controls 03 Bounded agents Multi-step delegated work Stronger action authority Higher recovery obligations Use to learn tasks Recommended strategic center Earn through evidence Sequencing choice: standardize the proof before expanding delegated authority. Trade-off: shared services require ownership; agent breadth requires independently tested containment.
Authored strategic choices · no bank maturity or savings claim. [G01][D01][A01][A03]
Research behind this design & diagram description
Finding

Industry outlook and lifecycle guidance support broader AI participation and independent assurance.

Design implication

Use shared assurance as the strategic center; delegate actions only as boundaries and evidence mature.

Diagram in words

Local assistants accelerate individual tasks. Shared assurance makes expectations, evaluation and evidence reusable. Bounded agents add delegated actions and stronger recovery obligations. These are design choices, not measured maturity scores.

Inspect methods and source documents →
Choice Benefit sought Trade-off Condition for use
Isolated assistants Fast task-level experimentation Repeated integration and inconsistent evidence A bounded task with an accountable reviewer
Shared assurance services Portable evaluation, policy and evidence Common services need product ownership, support and change control Multiple teams share a demonstrated requirement
Bounded agents Delegated multi-step work More consequential failures and recovery obligations Authority can be constrained and denial/recovery can be independently exercised

One worked financial-services workflow

Pan horizontally to explore the full diagram. A text description is available below.

Illustrative payment API change: current working hypothesis and proposed target workflow CURRENT WORKING HYPOTHESIS · VALIDATE WITH THE BANK Interpret requirement Interpret intent Write tests Local prompts Review change Rebuild evidence Release Late evidence assembly PROPOSED TARGET · NEGATIVE PAYMENT AMOUNTS MUST BE REJECTED Domain contract Owner-approved rule Versioned test oracle Bounded generation Permitted context only Sandbox tests Independent proof Original passes Mutant fails Reviewer decides Evidence-led release Existing release owner Failure → new test case Shared: identity, evaluation runners, evidence schema. Domain: payment rules, test cases, acceptance and service outcomes.
Illustrative financial-services workflow · current-state row is a hypothesis, not an observed bank condition. [E04][E05][D02][A03]
Research behind this design & diagram description
Finding

Test-generation studies use quality gates; verification work remains part of the workflow.

Design implication

Join a domain-owned payment contract to shared evidence services and existing release authority.

Diagram in words

The current-state hypothesis has local interpretation, test writing, review and late evidence assembly. The target versions the approved payment rule, generates tests in a scoped sandbox, independently checks fault detection and retains the reviewer decision and release evidence.

Inspect methods and source documents →

The example changes a payment API rule: negative amounts must be rejected. The current-state row is a discovery hypothesis, not an assertion about any bank. Validate it through interviews and workflow traces. The target connects an approved domain contract to generated candidate tests, independent mutation checks, human review and existing change controls. It claims no observed efficiency gain. [E04][E05][D02]

The payments owner owns the negative-amount rule and failure consequences. QE owns test validity. The platform team owns identity integration, runner isolation and evidence availability. Domain QA owns failure classification, retest evidence and the review of quarantined tests. The release owner accepts residual risk and recovery responsibilities. A common platform cannot take over these domain decisions.

Sequence by dependency

  1. Establish a testable contract, baseline and review responsibility for one workflow.
  2. Standardize artifacts, identities and evidence where at least two teams need the same service; fund its support owner.
  3. Reuse evaluation infrastructure while keeping domain datasets and acceptance with the domain.
  4. Expand delegated actions only after the denied-action and recovery cases pass; monitor the service after approval.

The strategic scorecard combines quality, delivery flow, adoption, net human effort, attributable cost and control exceptions. It must not reward artifact volume while ignoring rework. Cash capture remains a separate Finance decision. The pilot workshop provides an implementation discussion when required; the Executive presentation is the strategic narrative.