Tom has been involved with taskgraph mechanics in numerous areas,
including release automation, setup of comm-central on Taskcluster,
and the ongoing effort to automate and streamline taskcluster
configuration (roles, hooks, etc.). Just to name a few. His reviews
are reliably detailed, thoughtful, and effective at producing better
I've asked Tom to become a peer of the sub-module and he has accepted.
Please congratulate Tom, and teach him the secret Build Config
handshake when next you see him!