Worked on the suitenumerique/docs repository to enhance documentation reliability and streamline developer onboarding. Focused on resolving a bug related to environment provisioning, the work involved correcting Docker Compose installation commands and ensuring the PostgreSQL configuration file was properly downloaded and placed in the correct directories. This update reduced setup errors and improved the accuracy of onboarding instructions for new contributors. The technical approach centered on Markdown documentation, with attention to Docker Compose and PostgreSQL configuration management. By addressing these documentation gaps, the developer contributed to a smoother setup process and more consistent environment provisioning for the project’s documentation infrastructure.