I'm uncertain what is meant by "global task". That said, it is possible to add tasks from a playbook.
A task that shows up in the Tasks library can be added by dragging it onto the playbook canvas. It is possible to add a custom task, one that is specific to that incident by doing it from a script like this:
incident.addTask(...)There is no problem with using both Rules and Playbooks. However, for most use cases, Playbooks are the way of the future. All new investment will be done in Playbooks.
Ben
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Ben Lurie
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