missing_param_simple_template_indirect.yaml:1:3: In project 'sample-project'
    - project:
      ^
missing_param_simple_template_indirect.yaml:8:3: In job template 'sample-job'
    - job-template:
      ^
missing_param_simple_template_indirect.yaml:10:14: Used by param_3
        param_3: '{param_1}-plus'
                 ^
missing_param_simple_template_indirect.yaml:3:5: While expanding parameter 'param_1'
        param_1: '{missing_param}'
        ^
missing_param_simple_template_indirect.yaml:3:15: While formatting string '{missing_param}': 'missing_param' is undefined
        param_1: '{missing_param}'
                  ^
