I asked on an internal chat:

Is there a (good) reason (TM) that only a subset of the flutter/engine is analyzed by dart analyze:
https://github.com/flutter/engine/blob/8130df28c89df6185f620225644ae297cdf40fe4/ci/analyze.sh#L61-L67

I think with our new workspace config, we can theoretically analyze the root (which needs about 200 diagnostics cleaned up before it can happen). Wdut y'all?

(We would still be able to exclude files via normal means)

@zanderso:

Not that I know of. If some dart code is missing from that list it's an accident.

I'll start burning down the existing diagnostics (~300 of them) as a background task.