Write a Python script /app/reconciler.py that reads two CSV files and produces a timezone-aware…
Write a Python script /app/reconciler.py that reads two CSV files and produces a timezone-aware…: a task in TermGrade Environments: 1,004 executable Linux tasks (Harbor dataset). Input files: - /data/events.csv — rows: event id,timestamp utc,user id - timestamp utc is an ISO-8601 string that may…
The task
**Input files:** - `/data/events.csv` — rows: `event_id,timestamp_utc,user_id` - `timestamp_utc` is an ISO-8601 string that may or may not end with `Z` (meaning UTC) or an offset. If no timezone indicator is present, treat it as UTC. - File may contain duplicate `event_id` rows; keep the FIRST occurrence per…
Part of ai-and/termgrade-environments.