The 3CX routing was changed from ring group 800 to queue 801 in a
previous PR on ring-scheduler-3cx. Updates all callers and the SAM
template parameter default accordingly.
Slack Bolt app on Lambda for managing on-call shifts. Employees can
pick up, drop, and swap shifts via /oncall commands. Changes update
3CX ring group 800 routing in real time for same-day shifts.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>