Why Your AI Coding Agents Fail After an Hour—and the Chief of Staff Pattern That Fixes It
Orchestrating Claude Code Agents: The Chief of Staff Pattern
Long-horizon AI coding fails because context is ephemeral and self-reports are unreliable. The fix is organizational: one coordinator session assigns work, verifies every claim by re-running commands, and maintains state on a durable external board, while separate short-lived sessions implement. This article details the operating loop, the tooling (Claude Code, cmux, Plan Desk), and the failure modes—like instruments that report success for work they never did—that the pattern exists to catch.
The single most common failure in agentic engineering is an instrument that reports success for work it did not do.