gensx start

The gensx start command starts a local development server that enables you to test and debug your GenSX workflows.

Usage


gensx start <file> [options]

Arguments

Argument	Description
`<file>`	The workflow file to serve (e.g., `src/workflows.tsx`).

Options

Option	Description
`--port <port>`	Port to run the server on.
`-q, --quiet`	Suppress output.
`-h, --help`	Display help for the command.

Description

This command starts a local development server that:

Watches your workflow file for changes and automatically reloads
Provides a web interface to test and debug your workflows
Simulates the cloud environment locally
Runs your workflow components in a development mode

The development server includes:

A web UI for testing your workflows
Real-time logs and execution visibility
Access to the GenSX development dashboard

Examples


# Start server with a specific workflow file
gensx start src/workflows.ts
 
# Start server with minimal output
gensx start src/workflows.ts --quiet
 
# Start server on port 3000
gensx start src/workflows.ts --port 3000

Notes

The server runs on port 1337 by default
You can access the development UI at http://localhost:1337/swagger-ui
Environment variables from your local environment are available to the workflow
For more complex environment variable setups, consider using a .env file in your project root