Update call activity to AI agent when triggered

When webhook signals lack routing rules, call activities stay generic and reps can't triage who should call. This updates activities to mark AI-assigned calls so reps get prioritized tasks within minutes.

Overview

Noisy inbound signals often produce generic tasks and waste SDR time; this flow turns those signals into AI-assigned call activities so reps always see prioritized follow-ups. Implementing it gives managers clearer queues and faster engagement within minutes of the incoming event.