
Exe sandbox update: R15 status: we've reached the point where Exe stops being "an economic model" and starts becoming a machine. The architecture is frozen, the executable is verified, the real-source proxy framework is built, and formal rail calibration is parked for later live-binding work. Next: ENGINE first. Signal → XPR → Economic Integrity → Policy → SP → Paymaster → Execution → Proof. The economic model makes it clear: Exeswap is not the final product logic – it's the first window into the engine. Now we build 🚀 Previous 👇 https://t.co/Ka9PMYHnFC
