My AI agent built a flight recorder for AI agents, and it flagged itself

Every developer I know now runs an AI coding agent in something like auto-accept mode. Claude Code, Codex, Cursor: you give it a task, it runs commands, edits files, installs packages, and you review... the diff, maybe. The commands? The installs? The thing it did in that folder outside the repo? Nobody looks. The activity scrolls off the terminal and is gone. That asymmetry bothered me. We built an entire industry around audit trails for humans (git blame, CI logs, access logs), then handed the keyboard to agents and kept none for them. So I built Tracon: a local flight recorder for AI coding agents. The name is the FAA's term for Terminal Radar Approach Control, the radar room that tracks every aircraft in an airspace. This one tracks every agent on your machine. What it does Tracon is a Mac and Windows desktop app (Tauri 2, Rust core, React UI, SQLite store) that sits in the tray and records what your agents do: A timeline per session: every command, file edit, package install, and prompt, attributed to the agent and session that did it Danger flags as they happen: recursive deletes, pipe to shell installs, credential access, force pushes, permission bypasses. Tracon flags; it never blocks A Live page: one monitor per active session, like a security room, streaming recent commands with flagged ones highlighted in red, plus which subagents the session has spawned A conversation reader: the actual chat behind any event, read straight from the agent's own transcript, read only A package watch across npm, pnpm, pip, cargo, and brew, with opt in threat intelligence against osv.dev Capture is deliberately passive. Hooks give real time events over localhost; transcript tailing (filesystem notify, read only) covers everything else, so CLI sessions show up live even with zero setup. A dead or closed Tracon never slows an agent down. Everything stays on your machine: no telemetry, no accounts, AGPL. The recursive part Here is the part I find genuinely funny: Tracon was lar