macro_error_context_for_notification.yaml:16:3: In project 'sample-project'
    - project:
      ^
macro_error_context_for_notification.yaml:19:9: Defined here
          - sample-job
            ^
macro_error_context_for_notification.yaml:9:3: In job template 'sample-job'
    - job-template:
      ^
macro_error_context_for_notification.yaml:13:7: While expanding notification macro call 'sample-notification'
        - sample-notification:
          ^
macro_error_context_for_notification.yaml:3:3: While expanding notification macro 'sample-notification'
    - notification:
      ^
macro_error_context_for_notification.yaml:7:15: While formatting string '{missing_parameter}': Missing parameter: 'missing_parameter'
            url: '{missing_parameter}'
                  ^
