Worked on improving onboarding documentation for the slackapi/bolt-js repository by addressing a key inconsistency in the Getting Started guide. Focused on documentation accuracy, the developer identified and corrected the action ID in the Markdown-based example to match the actual Slack button interaction flow, reducing confusion for new users and minimizing support requests. This update ensured that the onboarding process reflected real-world usage, making the SDK more approachable for developers. The work emphasized maintainability by providing clear commit and pull request references, and demonstrated attention to detail in technical writing and documentation practices using Markdown and version control workflows.