Pi · Harness 架构

基于固定提交 c820aa26 的源码证据图

Pi · Harness 架构 基于固定提交 c820aa26 的源码证据图 Pi CLI / SDK · 入口与交互面 · Architecture component Pi CLI / SDK 入口与交互面 AgentHarness + Core · 主控制循环 · Architecture component AgentHarness + Core 主控制循环 Context / Compact · Architecture component Context / Compact Provider Matrix · Architecture component Provider Matrix Parallel Tool Runtime · Architecture component Parallel Tool Runtime Trust / Optional Guard · Architecture component Trust / Optional Guard Skills / Extensions · Architecture component Skills / Extensions JSONL Session Tree · 事实与观测 · Architecture component JSONL Session Tree 事实与观测 Subprocess Agent Examples · Architecture component Subprocess Agent Examples Legend Frontend Backend Database Cloud Security External Message bus

主循环

  • • AgentHarness + Core
  • • Provider Matrix
  • • Parallel Tool Runtime

治理

  • • Trust / Optional Guard
  • • 结论均绑定源码行号
  • • 快照 c820aa26

长任务

  • • Context / Compact
  • • JSONL Session Tree
  • • Subprocess Agent Examples

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