v0 state

piece

piece is one entry in the index. The gallery stores no art. Every piece lives in somebody's realm and this is a pointer to it, which is why there is no package-level state anywhere in this realm and nothing here survives or needs to survive a redeploy.

catalog

catalog is built per call rather than held in a package-level var: a func value is not something to persist, and a realm that stores nothing should not be paying storage for its own index.

find

realmPath

realmPath is this realm's own path, version included. gnoweb does NOT resolve an unversioned realm path to its latest version: it serves /r/moul/gallery as a DIRECTORY INDEX and drops the :path and ?query entirely. Measured 2026-09-30 on gnoland-1, where /r/moul/outfmt:?fmt=json renders the index page while /r/moul/outfmt/v0:?fmt=json returns the JSON. So every self-link has to carry the version, and stating it once is what keeps the next one from being written without it. Only r/moul/home and r/moul/blog are genuinely unversioned paths.

Render

banner

banner is drawn with p/moul/art rather than typed as a string literal, because a gallery that hand-writes its own ASCII would be a poor advert for the library it exists to show.

renderIndex

renderPiece

plural

itoa

doc

doc builds the plain-text target: a document that reads well as-is, rather than markdown with the syntax characters deleted. This is a prototype, deliberately small and deliberately here rather than in a p/ package. Porting one realm is not enough to know what the shared document model should be; porting the fifth will be. What it already pins is the set of rules that make text good instead of merely stripped: 1. A link prints its text inline and collects the URL into a numbered footnote. Never "\[text](url)", which is the single worst thing markdown does to a terminal reader. 2. A heading is underlined, not prefixed with '#'. 3. Art is emitted verbatim: never wrapped, never escaped, never fenced. 4. Prose is wrapped at a fixed width; art and fields are not.

width

width is where prose wraps. 72 leaves room for a quoting prefix in an email or a diff without re-wrapping.

joinPadded

joinPadded pads every cell but the last, which would only add trailing space.

wrap

wrap breaks on spaces at w runes. A word longer than w is left alone rather than cut: a URL or a realm path is worse broken than wide.

runeLen