Terraform plan failing in GitHub Actions PR check

I’m trying to get the Genesys Cloud Terraform provider to run terraform plan on a pull request using GitHub Actions, but it keeps timing out during the initialization step. The workflow file looks like this:

- name: Plan
 run: terraform plan

It works fine locally when I run it, but the action fails with a generic timeout error. Is there a specific permission or environment variable I’m missing for the API token?