From the Field / Field Work

    The Runaway “One-Time” Scenario

    Small fix, big governance signal.

    Sometimes the biggest governance signals show up in the smallest fixes.

    During a routine scenario usage review, one stood out: operations were off the charts compared to everything else. A scenario labeled “one-time execution” had been running continuously from early May until discovery in mid-August. By then, it had quietly burned through roughly 15 million operations.

    The fix was trivial. Stop the scenario. But what it revealed was more interesting than what it cost:

    • No mechanism to enforce execution intent. A process labeled “one-time” can run forever and nothing stops it.
    • No monitoring to flag abnormal usage before it ballooned.
    • No shared governance between teams working in the same automation layer. Promotion, scope, and ownership were unaligned.

    A simple operations threshold alert or an approval step before promotion would have caught this in days. Without those guardrails, a single misstep consumed millions of operations over three months, unchecked.

    Small failures expose governance gaps that scale into real costs. The scenario was easy to stop. The question it raised was harder: what else is running that nobody is watching?