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@zhin.js/agent-feature

v1.0.13

Published

Convention-based Markdown Agent Feature for Zhin Plugin Runtime

Readme

@zhin.js/agent-feature

下一代 Markdown Agent Feature。它从 agents/<name>.agent.md 构造 immutable Agent definition,不读取旧分形 agent.tsinstructions.md 或模块级 SubAgent registry。

目录约定

agents/
├── planner.agent.md
└── reviewer.agent.md

Agent 目录只允许一级、精确 .agent.md 后缀。planner.agent.md 的 local name 是 planner;child Plugin 的 qualified name 自动包含 Plugin instance path。

Markdown 契约

# Planner

Break the request into verifiable steps. Prefer reversible actions.

完整 Markdown 是 instructions SSOT。首个 heading 作为 description;没有 heading 时使用文件 identity。Feature 不绑定模型、system prompt 模板、tool policy 或 session store,这些属于 orchestrator adapter。

单文件插件可用 setup({ addAgent }) 注册 Markdown Agent,例如 addAgent('planner', '# Planner\n\nBreak work into verifiable steps.');目录模式和 setup 模式共用 AgentIndex。

Projection

AgentIndex.list() 返回全树 qualified descriptors;visible(owner)get(owner, name) 使用 nearest-owner inheritance。不同 Plugin owner 的同名 Agent 不通过扫描顺序覆盖。

Agent definition 是纯数据,没有 runtime disposer。单文件 HMR 只替换 Agent Slot,旧 turn lease 继续使用旧 instructions。

依赖

只依赖 Next Kernel 与 Feature Kit,不引入 AI SDK、模型 provider、Markdown/YAML parser 或数据库。

验证

pnpm --filter @zhin.js/agent-feature test
pnpm --filter @zhin.js/agent-feature build