If I use Tags in a Computed Name, I can make my Thing unreferenceable

(Bug, Closed -> Fixed, Priority: Critical, Test Status: No automated tests yet , Reported By Bad Link: Thing 3y284oe not found, )
Tag Sets
Summary: See the recipe below, but Tags and Computed Name play really badly together at the moment.
Recipe:
  • Create a Model. Give it a Tag Set Property.
  • Give it a Computed Name of 
    My Tags -> _commas
  • Create an Instance, and fill in a Tag or two.
The result is that:
  • Links to the Thing don't work right: you get links to the tags, but no link to the Thing itself.
  • When you look at the Thing, its title shows the QText for the links to the Tags.