Stable contracts
Versioned APIs, typed errors, signed cursors, and deprecation windows.
Public platform documentation, policies, service status, support, and accessibility commitments.
The default product uses original generic sweater artwork and neutral entity presentation. It does not imply affiliation with or endorsement by any league, club, event, trophy, player, or rights holder.
Official marks, photography, footage, audio, player likeness, and licensed datasets may appear only when an executed Hub rights grant permits the exact surface, format, channel, territory, language, audience, subscription tier, and time window.
Effective: August 15, 2026 · Version 1.1
Canonical storage responded and verified source health was read.
Versioned APIs, typed errors, signed cursors, and deprecation windows.
Health, readiness, source state, incidents, and SLO evidence.
WCAG-aligned navigation, interactions, semantics, and media.
CapOrCup does not flatten “true,” “projected,” “believed,” and “argued” into the same feed.
Executed agreements, official registries, notices, reports, and authorized feeds.
Neutral calculations, research, rule interpretation, and model output with versions.
Contract-authorized aggregate belief is labelled as market evidence, never an official event.
Attributed third-party opinion stays visibly separate from neutral analysis.
Missing, stale, disputed, withheld, and unavailable are first-class states. See the methodology, source registry, and correction ledger.