Human and Machine-Readable Justifications and Justified Decisions Based on 'YAML'

Leverages the 'yum' package to implement a 'YAML' ('YAML Ain't Markup Language', a human friendly standard for data serialization; see ) standard for documenting justifications, such as for decisions taken during the planning, execution and analysis of a study or during the development of a behavior change intervention as illustrated by Marques & Peters (2019) . These justifications are both human- and machine-readable, facilitating efficient extraction and organisation.