Change Log
This page records material changes to methods, data handling, wording, and publication structure. Entries are factual and dated. Promotional language is intentionally excluded.
How to read this log
- Date (UTC): when the update was published.
- Scope: pages, methods, data listings, or policy updates.
- Impact: what users may observe in outputs or interpretations.
- Traceability: links to related policy and source pages.
Recent updates
- 2026-03-18: Expanded neutral documentation pages for methods, glossary, references, and QA. Added additional internal cross-links and external reference links.
- 2026-03-18: Updated gameplay documentation language to align with current timing model in the arcade guide.
- 2026-03-17: Added objective governance pages: editorial standards, correction policy, evidence grading, and limitations.