Worked on the UnionInternationalCheminsdeFer/OSDM repository to enhance the quality and consistency of API documentation. Focused on correcting a critical terminology typo across multiple YAML-based API specification versions, ensuring that the term "compartments" was used accurately throughout. This update improved clarity for both developers and API consumers, reducing potential confusion and support requests. The work involved careful specification management and collaborative editing, with changes co-authored for traceability and quality assurance. No new features were released during this period, but the targeted bug fix contributed to more reliable documentation and maintained alignment across different API versions using YAML and documentation best practices.