Thinking about the potential of an onchain agent registry: 

A searchable index of “subject matter experts” that generalist agents can query to find specialist agents to help them on hard tasks. 

Over time, top specialists can gain reputation points for being exceptional, as well as charge more for their services.

reminds me of @gang https://gan.gg not sure if this is what you mean though :)

The future is limitless, your time is not. Start your gan.gg today!

I think token-gating could definitely play a role