OptionalavatarAvatar image URL. When omitted no avatar <img> is rendered
OptionalkarmaKarma-badge image URL shown behind the avatar (Wikidot-specific feature)
OptionalnameDisplay name shown in the rendered output (falls back to the raw username)
OptionalurlProfile URL. When omitted the username is rendered as a non-navigable <span>
User profile data returned by a user-resolver callback.
Passed to the renderer to produce the Wikidot user-info markup (
[[user username]]). When a field is omitted the corresponding UI element is simply not emitted.