TECH-DEBT: IGDB ETL – Add Achievements Ingestion (Phase 2 Flag)

[AndersonGACFilho]

Context

The current scope for the IGDB ETL focuses on core game data. Ingestion of achievements is planned for a later phase but requires a placeholder now to avoid architectural dead-ends.

Proposed Work

• Add a placeholder in the ETL's data processing logic for handling achievement data.
• This logic should be disabled by default using a feature flag or environment variable.
• Include a comment linking to the relevant roadmap or Phase 2 planning document.

Definition of Done

• Refactor complete (placeholder and feature flag added).
• Tests still green / coverage not reduced.
• Performance not degraded.
• No user-facing behavior change.

Risk

Low risk, as the feature will be disabled by default.

Checklist

• Labels (tech-debt, component/igdb-etl)
• Not mixed with feature scope