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# cordis-agent
[English](README.md) | 中文
自指 harness 演示:在全屏 TUI 上运行 DeepSeek V4 编码主干,并加载 [`@deepseek-ai/dsh-tool-cordis`](../../packages/cordis/tool-cordis/README.md)。后者让模型检查当前 DSH 进程、挂载仅存于内存的临时插件,并卸载它们。临时插件可跨轮次保持活跃,但会在卸载、工具集卸载或 DSH 重启后消失;它们不创建文件或配置,也可能影响同一进程中的其他会话。`ctx.fs``ctx.web` 仅以能力提供方形式加载,供这些插件使用。设计详见[工具集 Agent Noteagent 决策记录)](../../.agents/notes/implemented/feature/2026-07-08-self-referential-cordis-toolset.md)。
## 运行
```sh
# repo root .env (gitignored) or exported env:
# DEEPSEEK_API_KEY=sk-…
# DEEPSEEK_BASE_URL=https://… # optional; defaults to the public API
pnpm run demo:cordis # TUI (default)
pnpm run demo:cordis web # browser UI at http://127.0.0.1:3081
pnpm run demo:cordis acp # ACP server
```
预期演示分阶段进行:先验证监听器链路,再让 agent(智能体)扩展自身:
```
> Mount a temporary Plugin that listens to the 'agent/status' event and logs every status change, then run `echo hi` with bash.
[tool call] cordis_mount({"code": "return { name: 'status-logger', apply(ctx) { ctx.on('agent/status', (agent, status) => console.log('status →', status)) } }"})
[tool result] Temporary Plugin dyn-1 is running (plugin "status-logger"; available until unmounted or DSH restarts).
[tool call] bash({"command": "echo hi"})
[cordis:dyn-1] status → … ← the temporary listener firing, live
> Now give yourself a reverse_text tool and use it on "harness".
[tool call] cordis_mount({"code": "return { name: 'reverse-text', inject: ['tools'], apply(ctx) { ctx.tools.register(harness.defineTool({ name: 'reverse_text', … })) } }"})
[tool call] reverse_text({"text": "harness"}) ← a tool the agent built for itself, one step earlier
> Unmount both temporary Plugins.
[tool call] cordis_unmount({"id": "dyn-1"})
```
请求 `cordis_inspect` 并使用 `what: "api"``what: "events"`,即可查看编写插件代码所用的生成服务/事件资料。还可挂载两个协作临时插件(一个中调用 `ctx.provide`,另一个中使用 `inject`),观察 Cordis 如何暂停并恢复消费方。
## 端到端测试
`tests/keyless-smoke.e2e.ts` 使用虚拟密钥通过 Loader 启动真实 `cordis.yml`,并断言横幅、包名解析,以及收到 EOF 后正常退出。`tests/cordis-tools.e2e.ts` 是带密钥的冒烟测试:真实模型挂载一个临时状态监听器,测试验证其带标记的控制台输出行;然后创建并使用 `reverse_text` 工具,再通过 provide/inject 组合两个临时插件。[`packages/cordis/tool-cordis`](../../packages/cordis/tool-cordis) 包含相关单元测试,并受逐文件 100% 覆盖率门禁约束。