You'll notice
Nothing to try yet
PR webhook updates are hardcoded off; PR-monitoring sessions now always poll every 30 minutes instead.
The GitHub PR-monitoring cron helper now gates real-time webhook subscription behind two internal constants, both hardcoded to false, so the subscribe-to-PR path can never run. Sessions monitoring a PR now always see "PR webhooks are turned off right now, so this session polls every 30 minutes instead," rather than ever getting webhook-driven updates.