Icinga Icinga is an open-source monitoring system for networks and infrastructure. It's used by system administrators and IT professionals to monitor the availability and performance of their systems. Think of it as a Nagios alternative with a focus on modern features and a REST API. Official docs: https://icinga.com/docs/ Icinga Overview - Host - Service - Downtime - Comment - Acknowledgement Use action names and parameters as needed. Working with Icinga This skill uses the Membrane CLI to interact with Icinga. Membrane handles authentication and credentials refresh automatically — so you ca…