Tell Cobia what your wallet should end with and the limits it must respect. Solvers search, an independent verifier checks the exact program, and you decide whether to sign.
Example intent
X Layer · 5 minute marketMaximize my final balance
Eligible solvers can propose a route or decline.
The exact program must reproduce on a fresh fork.
Your wallet reviews and signs the verified calls.
The solver explores broadly inside a disposable blockchain lab. The verifier decides narrowly from canonical evidence.
Sign the asset, amount, deadline, permitted targets, and minimum final balance—not a route chosen in advance.
Solvers can write code, use protocol tooling, and test compositions. They never receive your key or a production send method.
Cobia replays the proposal and checks every target, approval, recipient, deadline, and balance before your wallet can sign.
Agent-authored means creative provenance. Independently verified means eligible for your review. They are never the same claim.