Worked on enhancing developer documentation for AI integrations within the thingsboard/langchain4j repository, focusing on improving onboarding and streamlining access to technical resources. The approach centered on using Markdown to add direct links to Mistral AI integration references and to the multimodality section, making it easier for developers to find relevant information quickly. Emphasis was placed on documentation structure and navigation, aiming to clarify best practices for integrating language models. No bug fixes were required during this period, as the primary contribution involved documentation improvements that support developer productivity and reduce time-to-information for AI integration workflows in the project.