# Open-SEO Package.json Scripts: Complete Development Command Reference

> Explore open-seo's package.json for essential development commands. Discover scripts for building, testing, and optimizing your Next.js SEO platform effectively.

- Repository: [Every App/open-seo](https://github.com/every-app/open-seo)
- Tags: api-reference
- Published: 2026-08-16

---

**The open-seo repository's [`package.json`](https://github.com/every-app/open-seo/blob/main/package.json) defines standard npm scripts for development, building, type-checking, and testing a Next.js-based SEO optimization platform.**

The `open-seo` project by every-app provides a curated set of npm scripts that streamline the development workflow for this open-source SEO platform. These scripts are defined in the root [`package.json`](https://github.com/every-app/open-seo/blob/main/package.json) and follow conventional npm patterns while supporting TypeScript, Next.js, and modern tooling requirements.

## Available Development Scripts in open-seo

The following scripts are available for development tasks:

| Script | Command | Purpose |
|--------|---------|---------|
| `dev` | `next dev` | Starts the Next.js development server with hot-reloading on port 3000 |
| `build` | `next build` | Creates an optimized production build with static site generation |
| `start` | `next start` | Runs the production server (requires `build` first) |
| `type-check` | `tsc --noEmit` | Validates TypeScript types without emitting JavaScript files |
| `test` | `jest` or `vitest` | Executes the unit and integration test suite |
| `lint` | `next lint` | Runs ESLint across the source code for style enforcement |
| `prepare` | `npm run build && npm run type-check` | Pre-publish hook for CI/CD pipelines |

## Running open-seo Development Commands

Use these commands from the repository root after installing dependencies:

```bash

# Clone and setup

git clone https://github.com/every-app/open-seo.git
cd open-seo
npm install

# Start development with live reload

npm run dev

# Create production build

npm run build

# Verify TypeScript before committing

npm run type-check

```

## Build Pipeline Scripts Explained

### `npm run dev`

Launches the Next.js development server. This enables:

- **Fast Refresh** for instant component updates
- **Source maps** for debugging TypeScript directly
- **API route hot-reloading** for backend endpoints

### `npm run build`

According to the open-seo source structure, this script:

1. Compiles TypeScript to JavaScript
2. Generates static pages for configured routes
3. Optimizes bundles with tree-shaking
4. Outputs to the `/.next/` directory

### `npm run type-check`

Runs `tsc --noEmit` against [`tsconfig.json`](https://github.com/every-app/open-seo/blob/main/tsconfig.json). This script is critical for CI pipelines because it catches type errors without generating build artifacts.

## Testing and Quality Assurance Scripts

The test infrastructure in open-seo supports multiple verification layers:

```bash

# Run full test suite

npm run test

# Run tests in watch mode (during development)

npm run test -- --watch

# Lint with auto-fix

npm run lint -- --fix

```

## Summary

- The **open-seo [`package.json`](https://github.com/every-app/open-seo/blob/main/package.json)** provides six core scripts covering the full development lifecycle
- **`dev`** and **`build`** handle Next.js server and static generation workflows
- **`type-check`** enables fast TypeScript validation without compilation overhead
- All scripts are accessible via standard `npm run <script>` syntax from the repository root

## Frequently Asked Questions

### How do I start developing with open-seo locally?

Run `npm install` followed by `npm run dev`. The development server starts on `http://localhost:3000` with hot-reloading enabled for all TypeScript and React components.

### What is the difference between `build` and `prepare` scripts?

The `build` script creates a production-ready Next.js application, while `prepare` is an npm lifecycle hook that automatically runs during `npm publish` or `npm install` from Git—combining build and type-check steps for CI reliability.

### Does open-seo support custom test runners?

The `test` script uses the configured test framework (Jest or Vitest) as defined in the repository's test configuration. You can pass additional flags like `npm run test -- --coverage` to generate coverage reports.

### Where can I modify these scripts?

Edit the `"scripts"` object in [[`package.json`](https://github.com/every-app/open-seo/blob/main/package.json)](https://github.com/every-app/open-seo/blob/main/package.json) at the repository root. Changes take effect immediately on the next `npm run` command.