A Python script dedup merge.py is provided. The script reads two CSV files ( base.csv and updates.csv )…

A Python script dedup merge.py is provided. The script reads two CSV files ( base.csv and updates.csv )…: a task in TermGrade Environments: 1,004 executable Linux tasks (Harbor dataset). Goal: Fix dedup merge.py so that it correctly produces merged.csv according to the exact contract below. The…

The task

**Goal:** Fix `dedup_merge.py` so that it correctly produces `merged.csv` according to the exact contract below. The script contains multiple bugs that you must find and fix.

Part of ai-and/termgrade-environments.