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Procurement

Specify acceptance tests before hiring an AI agency

Define observable completion, representative exceptions, and the evidence required to accept delivery.

The practical answer

Acceptance tests should describe what a user can accomplish and what must happen when the system cannot complete the task. Agree on representative examples, consequential errors, and review responsibilities before implementation. Preserve the test conditions and results so acceptance is based on demonstrated behavior rather than a final presentation or a subjective impression.

Describe the complete user outcome

Write a case from the initiating request to the point where the business accepts the result. A correct summary may be the intended outcome, or it may only prepare an approved update elsewhere. Make that distinction explicit. Include the source evidence or destination record the reviewer must inspect. This gives the agency a concrete target without prescribing every internal implementation choice.

Include cases that should stop

A useful system should recognize missing information, denied access, and unsupported requests. Select examples where a safe handoff is the correct result. Ask what the employee sees and how work continues manually. For an AI agency serving several Tennessee departments, verify that a user cannot cross a department boundary simply by asking the assistant for a different source or customer record.

Separate output quality from operating behavior

Assess whether the answer is useful and supported, then separately examine permissions, destination validation, interruption, and recovery. NIST’s AI risk framework can inform the measurement questions, but the acceptance cases must reflect your actual workflow. A single average score can obscure serious failures. Define which errors require correction before launch and who has authority to judge ambiguous results.

Reference: NIST: AI Risk Management Framework

Keep acceptance repeatable after handover

Store the approved cases and their expected outcomes in a form the next maintainer can use. Record the relevant application and configuration version. Agentix custom agent delivery can include evaluation and handover artifacts in the agreed scope. When a later change affects behavior, rerun the relevant cases and document the result. Acceptance should establish a maintainable baseline rather than a one-time ceremony that cannot be reproduced.

Reference: Agentix (publisher): Agentix services

Common questions

Must an AI system answer every case correctly?

Set requirements appropriate to the task and its consequences. Some cases should be escalated rather than answered. Define acceptable behavior and consequential failures explicitly before reviewing results.

Who should sign off?

The business owner should assess workflow usefulness, with technical and other responsible reviewers assessing their boundaries. Assign those roles before the final delivery meeting.

Sources & ownership

Published by Agentix. Documentation checked September 30, 2026. This guide provides implementation analysis, not a claim of completed client work. Vendor descriptions are attributed self-reports, not independently tested performance. Agentix benefits commercially when readers engage its services.

  1. AI Risk Management FrameworkNIST
  2. Agentix servicesAgentix (publisher)

Corrections: hello@goagentix.com. Editorial policy.

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