@nodetool-ai/node-sdk

The node authoring SDK: BaseNode, the @prop decorator, NodeRegistry, the type system, and node metadata/validation.

Responsibilities

• BaseNode — base class all workflow nodes extend.
• @prop decorator + metadata reflection for declaring typed node properties.
• NodeRegistry — registration and lookup; createNodeValidator() for pre-flight graph validation.

Usage

import { BaseNode, prop } from "@nodetool-ai/node-sdk";

export class MyNode extends BaseNode {
  static readonly nodeType = "my.Node";
  @prop({ type: "str", default: "" }) declare text: string;
  async process() { return { output: this.text }; }
}

This package uses decorators and loads from dist/. After changing it, run npm run build:packages before npm run dev.

Develop

npm run build --workspace=packages/node-sdk
npm run test  --workspace=packages/node-sdk
npm run lint  --workspace=packages/node-sdk