MarkUrl

A MarkUrl is an Url for a TrailMark. Each TrailFire annotation is saved on its own Url. This design allows each TrailMark to point to each other TrailMark. even from within its content. -- FridemarPache

Discussion:

The current implementation generates automatic numbers instead of names, based on trail, marknames, date-time.
Suggestion: Why not preset the TrailMark title in the mark dialog box to something synthetic, may be a copy of the page title (inviting the user to replace it by their own choice. If the string is not available, prompt for a new one.)
A TrailMark can be seen as a prototype for a WikiPage, a FireTrail as a prototype for a whole wiki and TrailFire as a WikiFarm
E.g. this special TrailMark on this page, accessable by the following footnote link, serves as a first snapshot of this living wiki page [1].