SylvanGate
Enterprise-grade B2B AI Security SDK & Pre-Execution Risk Gateway featuring 0-Gas Session Key Adapters, Programmatic Threat Severance, and Deterministic Intent Safeguards for Autonomous Web3 Agents. Built with zero-friction pre-sign isolation and deterministic circuit breaking (checkSoilResistance).
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描述
### 🛡️ What is SylvanGate?
SylvanGate is an enterprise-grade B2B AI Security SDK and Pre-Sign Airlock Gateway built for autonomous Web3 agents and Account Abstraction wallets on Robinhood Chain (4663) and Arbitrum. It delivers deterministic, 0-Gas intent protection and risk isolation prior to hot-key or session key execution.
### 🔑 Key Features *
**0-Gas Pre-Sign Isolation**: Intercepts and validates transaction intent payloads off-chain before broadcasting to EntryPoint v0.7. * **Airlock Circuit Breaker checkAirlockThreshold)**: Programmatically trips and severs compromised session rights upon detecting slippage or abnormal state anomalies. *
**Source Airlock Guard**: Deterministic asset origin and policy predicate verification preventing toxic liquidity routing. *
**Paxos USDG Escort Lane**: Native 0-Gas Pre-Sign isolation policy customized for compliant USDG settlement flows. * **Fhenix FHE Confidentiality**: Optional homomorphic encrypted intent validation envelope preventing MEV front-running on Agent UserOps. *
**Hardware-Level Escape Hatch**: Non-custodial direct-contract recovery path ensuring master keys retain absolute override authority. ### ⚙️ Architecture & Engineering Honesty *
**SDK Closed-Loop**: Fully type-safe SDK surface pnpm typecheck:sdk clean with 0 errors). *
**Deterministic Verification**: 100% PASS rate across all core security test suites (57/57 PASS). * **Non-Custodial Design**: Zero-custody architecture integrated natively with ZeroDev Kernel v0.3.1.