Hi there!
https://github.com/taskcluster/taskcluster-rfcs/pull/163 proposes to add a
`projectId` to tasks and use that to scope manipulation of tasks. There
are a few other cool benefits hidden in the text of the RFC :)
Please have a look and comment in the PR if you see a way this might cause
issues or otherwise needs further revision.
If there are no objections, I'll take this to its final-comment period at
the end of the week.
Thanks,
Dustin