Fogo’s Millisecond Markets: When Latency Becomes Policy
Most wallet “security” is just you approving the same thing over and over until you stop reading.
Fogo Sessions takes a different route: you sign a single intent to spin up a temporary session key, then that key is boxed in by rules you can actually point to — which programs it can touch (domain/program allowlist), what it can move (token caps or “unlimited”), and when it expires. The session gets registered on-chain in a Session Manager record that links your main wallet to that session key, and every action is checked against those boundaries instead of prompting your main wallet again. The key itself sits in the browser and is treated as non-exportable, so it’s meant to be harder to quietly copy out.
If fees are sponsored, that doesn’t magically grant power — someone can pay for execution, but the session still can’t step outside what you signed.
It’s basically consent as a perimeter, not a pop-up.