GitHub Actions now calls /api/ping on Vercel, which forwards to hc-ping.com. This also monitors Vercel availability. https://claude.ai/code/session_01U8j5zqsX4kwqjnzq3EncSi
Runs every 10 minutes, pings 5x with 2-minute sleeps between each. GitHub Actions minimum cron interval is 5 min, this workaround achieves ~2-minute cadence within a single job. https://claude.ai/code/session_01U8j5zqsX4kwqjnzq3EncSi