The snap doesn’t have a stable release yet because it still under beta testing. The source code is on the Canonical Github organization and built via a CD pipeline configured on the store. The documentation has a good coverage of the basic usage.
When do you expect to have a stable release of the snap?
if Canonical ownership is needed in order to move your beta testing phase along, we can consider it but otherwise I would prefer to wait until there is a stable release, which we usually require of Canonical-owned snaps.