phone-verification-waterfall

Built on: Lead lifecycle → phone verification → queue prioritization by ICP + intent signals.

<quick_start> Standalone run (manual trigger): "verify phones" or "phone waterfall" or "callable leads" or "who can I call" → pulls all HubSpot leads missing phones → enriches via Apollo + Clay → writes back to HubSpot → outputs sortable callable queue

Scheduled run: Every Monday & Wednesday 6:15 AM (between prospect-enrich 6:00 AM and prospect-refresh 6:30 AM) — keeps phone inventory fresh twice-weekly and allows newly refreshed leads to be phone-verified before daily calls