List Fleet Activity Route

The fleet's grouped activity, one page at a time.

Three totals that are deliberately not the same number:

• total — components used across the window, unmoved by the selected category, because it sits in a KPI strip whose every other card is also at the window. It never counts the unresolved bucket (ADR-0027).
• rows_total — the population the pages walk: every grouped row the table would show under the current filters, unresolved bucket included.
• total_invocations — calls, not components.