Building an Autonomous Sentinel: Shielding Mantle DeFi from Rounding Errors with Clojure

In the world of DeFi, precision isn't just a requirement—it's a security primitive. My recent audits of protocols like Panoptic and Autonolas revealed a recurring theme: subtle rounding errors can lead to "dust leaks," creating a discrepancy where Total Shares exceed Total Assets. To address this, I developed Sentinel Mantle, an autonomous agent that monitors on-chain invariants and triggers emergency protection in real-time. The Problem: Invariant Deviation The most critical invariant in any va