Worked on enhancing the developer onboarding experience for the home-assistant/developers.home-assistant repository by creating a dedicated Devcontainer Troubleshooting section within the development environment documentation. Focused on identifying and documenting common setup issues such as outdated dependencies and stale forks, the work aimed to streamline the onboarding process and reduce friction for new contributors. Leveraged Markdown and MDX to align the new content with the existing documentation structure, ensuring maintainability and consistency. Emphasized documentation best practices and version control workflows, resulting in clearer guidance for resolving environment issues and supporting a more reliable and efficient setup for future contributors.