OpenAI Codex · Harness 架构

基于固定提交 3418498f 的源码证据图

OpenAI Codex · Harness 架构 基于固定提交 3418498f 的源码证据图 CLI / TUI / App Server · 入口与交互面 · Architecture component CLI / TUI / App Server 入口与交互面 Turn / Step Runtime · 主控制循环 · Architecture component Turn / Step Runtime 主控制循环 COW Context + Compact · Architecture component COW Context + Compact Responses Client · Architecture component Responses Client Typed Tool Registry · Architecture component Typed Tool Registry Approval + Permission Profile · Architecture component Approval + Permission Profile MCP / Skills / Plugins / Hooks · Architecture component MCP / Skills / Plugins / Hooks Rollout + SQLite + OTEL · 事实与观测 · Architecture component Rollout + SQLite + OTEL 事实与观测 AgentControl Thread Tree · Architecture component AgentControl Thread Tree Legend Frontend Backend Database Cloud Security External Message bus

主循环

  • • Turn / Step Runtime
  • • Responses Client
  • • Typed Tool Registry

治理

  • • Approval + Permission Profile
  • • 结论均绑定源码行号
  • • 快照 3418498f

长任务

  • • COW Context + Compact
  • • Rollout + SQLite + OTEL
  • • AgentControl Thread Tree

Architecture diagram • Built with Archify • Create yours ↗ • Hover to trace • R route • Click to focus • +/− zoom • M radar • [/] views • P play story • T theme • E export