At a government agency, staff paste prompts from personal notes into production citizen agents, and two agents now instruct citizens differently. What should the architect establish?
Select an answer to reveal the explanation.
Short Explanation
A recipe that lives on sticky notes will come out different in every kitchen. You establish a prompt library with an owner, a version, and approved wording, and production agents reuse that. Pasting from a personal note is how the two citizen answers drifted.
Full Explanation
A prompt library is governed when someone owns it, each prompt has a version, and the wording in use is the wording that was approved. This agency has the opposite: personal notes are pasted into production, so two citizen agents disagree. Establishing that library gives the agents one reusable source. The owner approves a change, the version is what an agent is pinned to, and the wording is the sentence citizens actually receive. A shared inbox that anyone can paste into production the same day is another unreviewed channel, only faster. A private laptop as the only copy means the next person cannot reuse an approved prompt and will paste something else. A custom model that memorizes every personal note skips the review and treats unapproved wording as training truth. Exam caveat: a library is not a dump of every draft. The version agents call is the approved one, and older drafts stay out of production. Operational check: pick one citizen instruction, find its library version and owner, and confirm both production agents use that wording rather than a personal paste.