Worked on the PaddlePaddle/PaddleX repository to improve documentation accuracy for the time series anomaly detection workflow. Focused on technical writing and documentation, the developer identified and corrected a file extension error in the Markdown docs, ensuring that code examples referenced the correct .csv input format instead of .cs. This change, implemented using Bash and Markdown, aligned the documentation with the actual code requirements, reducing potential confusion for users and minimizing support requests. The update was linked to a traceable commit and pull request, reinforcing code-doc consistency and maintaining high standards for documentation quality within the project during the month.