The /stats endpoint is called on both the homepage and the server stats
page, but only the stats page displays metadata coverage and region
breakdown. Add an `include_platform_stats` query param (default false)
so the homepage avoids the expensive per-platform queries.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Pydantic enforces response types before JSON serialization, so the
Python dict must use int keys to match the actual data. JSON handles
the int-to-string conversion automatically.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Use i18n key for "games" label instead of hardcoded "Roms"
- Remove min-width on size bar fill so zero-size platforms show no bar
- Align Python TypedDict keys to str to match JSON wire format
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Enhances the server stats page with two new per-platform statistics:
- Metadata coverage: shows which sources matched ROMs (ordered by user's scan priority config)
- Region breakdown: shows ROM counts per region with flag emojis
Backend adds two new efficient queries (single GROUP BY for metadata, Python-side aggregation for regions).
Frontend redesigns platform cards with a tabular detail layout, size bar visualization, and expandable region chips.
> This PR was developed with AI assistance (Claude Code) per CONTRIBUTING.md disclosure requirements.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
