platform notes

TUF heatmap upstream rejects years before 2023. Canonical heatmaps fetch 2023 through the current year unless you set TUF_FIRST_HEATMAP_YEAR.

/{username}/contests and /{username}/rating return empty canonical blocks. TUF is a DSA sheet, not a contest platform.

No /{username}/topics extra route on TUF. Topics live inside /stats.

CORS *. Redis optional via REDIS_URL or TUF_REDIS_URL.