Keep engineering ops' attendee status and timezones aligned

Engineering ops miss tag changes, causing wrong attendee status and missed invites. Tag-triggered sync updates CRM and tracker so coordinators segment and reach participants quickly.

Overview

Missed tag updates leave attendee status stale and program coordinators chasing manual fixes. This tag-driven sync aligns CRM and the participant tracker so engineering ops can segment and reach participants faster; operations report noticeably reduced manual reconciliation.

Notable Features

Update CRM contact fields
Write attendee rows to participant tracker
Assign timezone groups based on tags