IssueTracker

Consider adding open to BaselineProfileRule, and the implications for Android Studio gutter action test detection when doing so.

Currently, apps must wrap a rule to avoid manual reuse around similar baseline profile generation tests.

As BaselineProfileRule is adding studio detection and specialized gutter actions (b/277630840), we should consider BaselineProfileRule first (though this general question applies to benchmark rules too).

Note that today apps can wrap the rule, or declare it in a superclass, but devs are not likely to do this before getting a good grasp on the tooling tasks and behaviors, and be less impacted by a gutter icon going missing.

For more context, see the https://googleplex-android-review.git.corp.google.com/c/platform/tools/adt/idea/+/24894995 comment thread.