Description
When running Spur with a custom controller port defined in /etc/spur/spur.conf, nodes successfully register with the controller, but spur nodes fails to retrieve partition/node information with a transport/connection error.
Controller logs:

Compute node started with:

WireGuard status:

Steps to Reproduce
- Start controller on custom port (6821)
- Start compute node agents pointing to controller
- Verify nodes register successfully in controller logs
- Run: spur nodes

Description
When running Spur with a custom controller port defined in /etc/spur/spur.conf, nodes successfully register with the controller, but spur nodes fails to retrieve partition/node information with a transport/connection error.
Controller logs:

Compute node started with:

WireGuard status:

Steps to Reproduce