Create a CSV normalizer CLI tool at /app/normalize that reads a messy CSV file from STDIN and writes…

Create a CSV normalizer CLI tool at /app/normalize that reads a messy CSV file from STDIN and writes…: a task in TermGrade Environments: 1,004 executable Linux tasks (Harbor dataset). Input contract: - STDIN is a CSV file with a header row. - The delimiter is comma. - Fields may be quoted with…

The task

**Input contract:** - STDIN is a CSV file with a header row. - The delimiter is comma. - Fields may be quoted with double-quotes. Quotes inside fields are escaped by doubling them (`""`). - Newlines can appear inside quoted fields. - Encoding is UTF-8. - There may be a trailing newline at end of file, or not. - Rows…

Part of ai-and/termgrade-environments.