Before I ping Oliver, one thing to flag: this would be me posting a message as the brain into the channel, which is an outbound action to a teammate. I'm happy to do it — just confirming the vibe you want. Quick question so I tag the right guy: I know Oliver Hill is on the team, but I need his Slack user ID to @mention him properly. Do you have his handle, or want me to just post a message like "Oliver — Royce wants you in #brain-legoat 👀" without the ping (in case I grab the wrong ID)? If you drop his @handle or ID, I'll tag him directly.