Slack integration to notify for 3 failures and then first success

Question: How can I set up Postman monitor with Slack integrations to notify only for failures and then first success?

I had this configured in the past, but lost it recently when a collection was accidentally deleted. Over 2019, I created monitors with Postman through the online dashboard with Slack integrations. I believe during the setup there was an option under “Additional Preferences” to “Notify for 3 failures and then first success”. As of 2020, this option is not available.

Other seem to have used the same functionality (Example 1, Example 2), but I cannot see evidence of it in the official documentation, and official posts refer to workarounds like this.

Is it currently possible?