A Card Checked Six Ways

In practice

Before the team's own draft was finished, an analyst had asked an AI tool to draft the same card from the Loan's rough definition. The comparison is instructive. On thing clarity, both name the Loan. On change clarity, both say update. On property realism, the tool's draft adds a renewal reason field that the library has never collected, and leaves out the policy version entirely. On rule testability, the tool writes members may renew loans up to the allowed limit, which no tester can test without knowing where the limit lives. The team's card names the policy version as the source. On stakeholder recognition, the team shows its own card to two desk staff. One points out that renewals by phone are common for older members, so the card's location section gains the phone channel. On atomicity, the tool's draft also sends the confirmation and updates the member's history in the same card. The team's version keeps those apart. The analyst deletes the invented field, adds the policy version to the tool's draft, and keeps it as a reference for the next card.