TASK: IGDB ETL – Structured Logging + Trace IDs

[AndersonGACFilho]

Summary

Ensure all log output from the ETL process is in a structured JSON format and includes trace IDs for correlation.

Details

• Use a structured logging library (e.g., zerolog or slog in Go).
• Each ETL run should be associated with a unique trace_id.
• This trace_id should be present in every log line for that run.

Acceptance Criteria

• All log output is in valid JSON.
• Every log line contains a trace_id field.
• Logging & metrics added.
• No linter / build errors

Dependencies

• None

Out of Scope

• Log shipping or aggregation.

Test Plan

• Run the ETL and capture its standard output, then validate that the output is structured JSON and contains the required fields.

Checklist

• Labels added (task, component/igdb-etl)
• CHANGELOG updated if user-visible
• No secrets committed