Worked on the spring-boot repository to enhance documentation related to the @Value annotation and configuration key recognition. Focused on clarifying how non-idiomatic formats are handled by @Value, the work aligned documentation with actual code behavior to reduce user confusion and support faster onboarding for new contributors. Using Spring Boot and asciidoc, the developer produced traceable documentation updates that addressed specific issues and improved the accuracy of configuration guidance. This effort aimed to minimize misconfigurations and streamline issue diagnosis for users, reflecting a methodical approach to documentation that supports both maintainers and the broader developer community working with Spring Boot.