pub const EVENT_CRON_CHANGED: &str = "cron_changed";Expand description
Fired whenever a cron job is created, fires, is paused/resumed, or
deleted (SPEC_SWARM_LONG_RUNNING_PROCESS_ROWS_2026_07_20 Phase 2).
Payload-free, unscoped — the Swarm pane just reloads the full list via
cron.ListActive on receipt, the same “any event of this type ⇒ refetch”
pattern shell_node_create/shell_chunk(op:"exit") already use.