Data policy

Source-first evidence, public-safe snapshots.

Highroll is a clean-room TFT analytics product. Public pages only read from approved `CompPageSnapshot` data after review, policy, consent, patch freshness, and confidence checks.

Clean-room rules

Do not copy competitor code, UI, assets, branding, databases, proprietary exports, or restricted datasets. Category conventions are allowed; Highroll's design, data pipeline, and rankings must be original.

Publishability

Evidence is public only when it is reviewed, policy-safe, compatible with consent requirements, live-patch fresh, and represented through the public snapshot read model.

Confidence

Confidence labels depend on evidence count, policy status, and patch freshness. Sparse or blocked evidence must visually downgrade instead of implying certainty.