guestbook/v1 package

Package guestbook is a public, on-chain guestbook realm for gno.land.

Anyone can sign the guestbook with a short message via the Sign crossing function. Every entry records the caller's address, the message, and the block height at which it was signed. Render lists all entries newest-first as a Markdown table.

v1 renders through p/moul/kit/ui(/p/moul/kit/ui/v0) instead of the hand-rolled shortAddr and escapeCell helpers v0 carried. The escaping is the substantive change: v0 replaced four characters, while ui.Cell also strips bidi and zero-width characters, which a message can otherwise use to reorder how the rest of the row reads.