I will create a small python script to automate a repetitive task

I will build a small Python script to automate one clearly defined, repetitive task, such as organizing files, cleaning a spreadsheet, or transforming data. Share a sample input and desired output, the operating system, Python version, and exact workflow. The order includes the source code and a short usage note. It does not include large applications, ongoing hosting, restricted web scraping, or access to confidential data. Remove passwords, API keys, and personal information before sharing files. I will confirm the scope before starting.