SkyLounge parameters extend the GitHub Actions syntax to enable configuration through a skylounge.yml file. Parameters are defined in workflow_templates and job/step definitions using double parentheses notation: ((parameter))copy. Parameter names that start with an underscore (_) are optional and can be omitted. For example, ((_optional_parameter))copy can be omitted.

Parameters can be set at the blueprint, workflow, job, or step level. The most specific parameter will be applied first (step before job before workflow before blueprint).