Report vulnerabilities privately to the maintainers rather than in a public issue. Include steps to reproduce and the affected version.

Measures in this crate: strict identifier parsing; a locator scheme allow-list; size limits on all text and collections; control-character rejection; future-timestamp rejection; typed extensions only; imports verified by hash and replay and gated by an origin policy; viewer filtering of restricted records, events, sources and withheld identities; redaction that scrubs history. Authorization is the application's responsibility.