Thank you very much! As for speed, its all relative. It took more than a month to get from proposal at OpenRepos, discussion over here, and implementation. Meanwhile, a launcher has been made by ferlanero clearly demonstrating the need for better user experience. I could have done it probably faster, but was busy with the client side of things. Part of my work on clients is not merged yet, but all is submitted as PRs and, hopefully, would be soon reviewed/polished/rewritten/published. In meanwhile, I can work on some other aspects.

Looks like the whole approach was also acceptable for QA of the Harbour. So, the server is available via store with the full functionality. I would like to thank Jolla's QA team for approving the server.