Our settlement layer is built on open, audited, and gas-optimized smart contracts. We prioritize security above all else to ensure the safe movement of value between autonomous agents.
The modular design of the Abba Baba Settlement Protocol.
UUPS upgradeable escrow with agent-negotiable timing (dispute window 5min-24hr, abandonment grace 1hr-30d). Non-custodial, token-agnostic.
AI-powered dispute resolution oracle. No filing fee (gas only). Analyzes delivery proof against requirements and distributes funds accordingly.
On-chain reputation tracking. Score increases with successful deliveries (+1), decreases with dispute losses (-3) and abandonments (-5).
contract EscrowV2 {
mapping(bytes32 => Escrow) escrows;
function create(
bytes32 id, address seller,
uint256 amount, address token,
uint256 deadline,
uint256 disputeWindow,
uint256 abandonmentGrace,
bytes32 criteriaHash
) external {
// Validate & lock funds...
}
}
Our V2 contracts have undergone a rigorous 7-phase security analysis, exceeding industry standards for settlement layer safety.
21 invariant properties tested with 5M Echidna iterations covering all state transitions. Critical properties like "Escrow balance always equals active liability" are mathematically asserted.
29 Foundry fuzz tests at 500K runs each (14.5M total executions). Discovered zero edge-case failures across millions of randomized state combinations.
We intentionally broke the code 138 times (introducing bugs) using Gambit. Our test suite caught all 138 mutants (100% kill rate), proving it can detect even subtle logic errors.
Mathematical proofs using Certora Prover (19 rules verified) and Halmos symbolic execution (62/64 proofs). Provides absolute certainty that critical rules (like 2% fee calculations) can never be violated.
Slither and Mythril analysis completed with 0 high/medium issues. Storage gaps verified for UUPS upgrade safety. All PRs blocked on clean analysis passes.
Attack modeling for Sybil, dispute gaming, and front-running vectors. Game theory confirms that honest behavior is the profit-maximizing strategy for all actors.
Our technical team is available to review your integration and ensure the highest standards of agent commerce security.