Changelog and memo versioning

Documentation changes and the memo-format version history.

Documentation

Date	Change
2026-11-13	First public docs site, written against main at 3a6002e plus the commits on branch docs/public-site: repository fixes (threat model brought up to date, escrow key comments, receipt comment, denomination wording, VERSIONS, docs index, BUSINESS labels, generated test inventory), shared cross-language test vectors, and these pages. Findings D1–D4 recorded in 5 Security

Protocol and memo formats

Version	Prefixes and domains	Status	Notes
SF1	Memos SF1, SF1R, SF1FEE. Personalizations sealforge_bid_v1, sealforge_rev_v1, sealforge_leaf1\0, sealforge_node1\0, sealforge_root1\0. Clearing clearing-v1	Testnet	Current. Both bid modes
SF2	Not defined	Specified (policy only)	Would get its own prefix, decoder and personalizations. SF1 auctions keep treating SF2 memos as invalid (2.3 §Versioning policy)

Earlier engineering history

Milestones and decisions before these pages are in the design history (docs/README.md) and the git log.