Worked on the lfnovo/open-notebook repository to enhance the documentation export tooling by implementing an automatic Table of Contents generator for consolidated Markdown files. This feature introduced anchor links for each section, improving navigation and discoverability for end users. The technical approach involved refining the export_docs.py script using Python and Markdown, with a focus on scripting best practices. Additionally, addressed a duplication-induced indentation bug by removing orphaned code and streamlining the main execution flow, which restored script reliability. These changes improved documentation workflow, maintainability, and reduced onboarding friction for maintainers by making the export process more stable and user-friendly.