There were hints of field use. The log’s operator codes matched names in the personnel database: contractors and a handful of government engineers whose last recorded assignments involved moving legacy infrastructure off support lifecycles. One entry, dated three years prior, listed an operator as “OBS1” and the outcome as “observed.” In the margins of the PDF, beside the min_install() function, a final note read: “Observation protocol: record anomalies; do not attempt rollback. Inform Registry JUR immediately if state persists.”