Small enough to audit. Structured to expand.

The launch collection is deliberately curated. It favors complete provenance over a large table of unsupported numbers.

Snapshot policy

Runtime pages use versioned local records rather than live external APIs. Every record carries source IDs, review dates, method, evidence status, limitations, and license metadata. A dated snapshot remains a valid historical artifact even if its source later publishes a new release.

Machine-readable files

Source code, typed records, validation schemas, and the complete source license manifest are available in the project repository.