Does anyone have a way to create a namespace for a project without knowing the project's ID? We're using Ansible to deploy RKE2 using the federal role and want to deploy some additional helm charts. Because of project network isolation, we need to place these new namespaces into the system project... But we may not even have a system project until Rancher is installed

no. the ns is associated with a project via the

<http://field.cattle.io/projectId|field.cattle.io/projectId>

label and annotation. So you would need to have the ID in order to know what value to use.