Fix the script /app/log parser.py so it produces correct output. The script reads a TSV log file where each…

Fix the script /app/log parser.py so it produces correct output. The script reads a TSV log file where each…: a task in TermGrade Environments: 1,004 executable Linux tasks (Harbor dataset). The script must compute, for each user, the earliest timestamp at which their cumulative sum of value (a…

The task

The script must compute, for each user, the **earliest timestamp** at which their cumulative sum of `value` (a signed integer) **first reaches or exceeds** a target threshold `T`. The output must be a TSV with header:

Part of ai-and/termgrade-environments.