cloudwerk-config

name	cloudwerk-config
description	Configuration reference for Cloudwerk applications. Use when setting up cloudwerk.config.ts, choosing a renderer, configuring Vite plugins, or setting up path aliases. Triggers on tasks involving project configuration, renderer selection (hono-jsx vs react), Vite configuration, or Tailwind CSS setup.
license	MIT
metadata	{"author":"squirrelsoft","version":"0.1.0"}

Cloudwerk Configuration

Reference for cloudwerk.config.ts — the main configuration file for Cloudwerk applications.

When to Apply

Reference these guidelines when:

• Creating a new Cloudwerk project
• Choosing between hono-jsx and react renderers
• Configuring Vite plugins (Tailwind CSS, etc.)
• Setting up path aliases
• Troubleshooting build or rendering issues

Configuration File

Every Cloudwerk app has a cloudwerk.config.ts at the project root:

import { defineConfig } from '@cloudwerk/core'

export default defineConfig({
  // Configuration options here
})

Renderer Selection

hono-jsx (Default)

Lightweight server-side rendering using Hono's built-in JSX. No client-side hydration or React hooks.

import { defineConfig } from '@cloudwerk/core'
import tailwindcss from '@tailwindcss/vite'
import { fileURLToPath } from 'url'
import { dirname, resolve } from 'path'

const __dirname = dirname(fileURLToPath(import.meta.url))

export default defineConfig({
  ui: {
    renderer: 'hono-jsx',
  },
  vite: {
    plugins: [tailwindcss()],
    resolve: {
      alias: {
        '@': resolve(__dirname, './'),
      },
    },
  },
})

Use hono-jsx when:

• Building server-rendered pages without client interactivity
• Minimizing bundle size
• Building API-heavy applications with minimal UI

JSX differences with hono-jsx:

• Use class instead of className
• Use for instead of htmlFor
• No React hooks (useState, useEffect, etc.)
• No 'use client' directive support

react

Full React SSR with hydration support. Enables client components, React hooks, and interactive UIs.

import { defineConfig } from '@cloudwerk/core'
import tailwindcss from '@tailwindcss/vite'

export default defineConfig({
  ui: {
    renderer: 'react',
  },
  vite: {
    plugins: [tailwindcss()],
  },
})

Use react when:

• Building interactive UIs with client-side state
• Using React hooks (useState, useEffect, useRef)
• Need 'use client' components
• Using React component libraries

JSX conventions with react:

• Use className instead of class
• Use htmlFor instead of for
• Full React hooks support
• 'use client' directive for client components

Vite Configuration

The vite key accepts any Vite configuration:

export default defineConfig({
  vite: {
    // Vite plugins
    plugins: [tailwindcss()],

    // Path aliases
    resolve: {
      alias: {
        '@': resolve(__dirname, './'),
        '@components': resolve(__dirname, './app/components'),
      },
    },

    // Build options
    build: {
      sourcemap: true,
    },
  },
})

Quick Comparison

Feature	hono-jsx	react
CSS classes	class	className
Client components	No	Yes ('use client')
React hooks	No	Yes
Bundle size	Smaller	Larger
Hydration	No	Yes
Best for	Content sites, APIs	Interactive apps