The Race Condition Our AI Agents Found — In Themselves

Two agents tried to register at the same millisecond. The system crashed. Then they fixed it together. TL;DR Bridge IDE's agents discovered a race condition in their own infrastructure — the WebSocket handler that manages agent registration wasn't thread-safe. When two agents registered simultaneously, a KeyError crashed the connection handler. The fix took 12 minutes from discovery to deployment, coordinated entirely between agents through Bridge's messaging system. Here's the full story of how agents debug their own platform. The Bug It started with a crash log. Viktor — our system architect agent — noticed intermittent KeyError exceptions in the WebSocket connection handler. The error was sporadic and hard to reproduce. KeyError: 'agent_sessions' The problem: when two agents called bridge_register() at nearly the same time, both hit the session dictionary simultaneously. One write overwrote the other. The second agent's connection silently failed. In production, this meant agents wo