@melony/runtime

Overview

The @melony/runtime package handles the execution of actions, manages async generators, and orchestrates human-in-the-loop (HITL) approval flows.

npm install @melony/runtime

Features

• Action Definition: Define actions with Zod schemas for type-safe execution.
• Async Generators: Actions can yield multiple events over time (streaming).
• Chaining: Automatically chain actions based on results.
• Approval Flows: Built-in support for pausing execution for user approval.

Defining an Action

import { defineAction } from "@melony/runtime";
import z from "zod";

export const myAction = defineAction({
  name: "myAction",
  paramsSchema: z.object({
    query: z.string(),
  }),
  execute: async function* (params) {
    yield { type: "text", data: { content: "Processing..." } };
    // ... logic
    yield { type: "text", data: { content: "Done!" } };
  },
});