I think I'm giving up on trying to manage a k3d cluster with Rancher on Rancher Desktop. I can't for the life of me understand why all other pods that I spin up in the k3d cluster are able to curl the rancher ping endpoint, but the rancher cattle agent cannot. If anyone else if having this problem trying to import a k3d cluster, and figure out the resolution, let me know.
My original breakdown:
https://rancher-users.slack.com/archives/C3ASABBD1/p1750633692812039