Adam contributed to the plotly/plotly.py repository by standardizing its citation metadata, focusing on repository hygiene and interoperability. He replaced the existing plotly-py-citation.yml file with a CITATION.cff file, aligning the project with the Citation File Format standard widely recognized in the open-source community. This change, implemented using YAML and configuration management skills, did not alter any functional code but improved the repository’s discoverability and compatibility with citation tooling. Adam’s work addressed metadata consistency, ensuring that citation information is both machine-readable and accessible across platforms. The scope was narrow but addressed an important aspect of project documentation and compliance.