Registry

The Loopstack Registry is a collection of npm packages (@loopstack/*) providing pre-built tools, feature modules, and example workflows.

Discovering Packages

Browse the registry at loopstack.ai/registry  to find available packages.

Installing Packages

All registry packages are installed via npm:

npm install @loopstack/<package-name>

Then import the module in your NestJS app:

import { MyFeatureModule } from '@loopstack/<package-name>';
 
@Module({
  imports: [MyFeatureModule],
})
export class AppModule {}

If the package provides workflows or tools, register them in your app:

import { Injectable } from '@nestjs/common';
import { App, InjectWorkflow, InjectTool } from '@loopstack/common';
import { MyWorkflow } from '@loopstack/<package-name>';
 
@Injectable()
@App({ uiConfig: { title: 'My App' } })
export class MyApp {
  @InjectWorkflow() myWorkflow: MyWorkflow;
}

See Modules & Apps for details.

Package Structure

Registry packages ship a consistent layout:

Inspect a package

Runtime API — install into a throwaway project and read docs in node_modules:

mkdir -p /tmp/loopstack-inspect && cd /tmp/loopstack-inspect
npm init -y && npm install @loopstack/<package-name>

Implementation — use the GitHub link on the registry entry. For tools, look for @Tool({ schema }), the call() method, and ToolResult return values.

Example packages