dashboardAgent.sweepWatches ran the watch sweep, the investigation sweep, the
batch re-arm and eval retention together. Watch is about to ship as its own
stacked PR, so the job is split where the cut will be: dashboardAgent.maintenance
keeps the investigation sweep and eval retention, dashboardAgent.watchMaintenance
takes watch expiry, delivery and the batch re-arm. Same cadence, and each backstop
keeps its own try/catch.
Katia Bulatova
1cdf1f087d