Shiitake

The Agent behind Fungi. Run it in your terminal with your own Claude or ChatGPT subscription, or host its durable Sessions in your own TypeScript app.

Quickstart API reference

@fungi.computer/shiitake
v0.6.0
MIT

Fastest path

Install
Add it to your project with npm, pnpm, Yarn or Bun. Needs Node.js >=22.13.
TERMINAL
```
npm install @fungi.computer/shiitake hono
```

Run your first Session

The test host runs the real durable Agent with a scripted model, on Node's built-in SQLite.

import { memoryHost } from "@fungi.computer/shiitake/testing";

// A real durable Session with a scripted model: no keys, no timers.
const host = await memoryHost({ script: ["Hello! I'm ready to work."] });
try {
  const session = host.agent.session("first-session");
  const receipt = await session.send("Say hello.", { requestId: "prompt-1" });
  const snapshot = await host.settle("first-session");
  console.log(receipt.status, snapshot.terminals.at(-1)?.outcome);
} finally {
  await host.close();
}