diff --git a/config/vitest/alias.ts b/config/vitest/alias.ts
index 351143a2b8..595403b83e 100644
--- a/config/vitest/alias.ts
+++ b/config/vitest/alias.ts
@@ -12,11 +12,49 @@ export default {
   ...packages.reduce((aliases, packageRoot) => {
     const signifier = relative(path(), packageRoot)
     aliases[signifier] = join(packageRoot, `src`)
-    aliases[join(signifier, `*`)] = join(packageRoot, `src`, `*`)
     return aliases
   }, {}),
+  '@roots/blade-loader': path(`sources/@roots/blade-loader/src/plugin.ts`),
+  '@roots/browserslist-config': path(`sources/@roots/browserslist-config`),
+  '@roots/bud': path(`sources/@roots/bud/src`),
+  '@roots/bud-api': path(`sources/@roots/bud-api/src`),
+  '@roots/bud-babel': path(`sources/@roots/bud-babel/src`),
+  '@roots/bud-build': path(`sources/@roots/bud-build/src`),
   '@roots/bud-cache': path(`sources/@roots/bud-cache/src`),
+  '@roots/bud-client': path(`sources/@roots/bud-client/src`),
+  '@roots/bud-compiler': path(`sources/@roots/bud-compiler/src`),
+  '@roots/bud-compress': path(`sources/@roots/bud-compress/src`),
+  '@roots/bud-criticalcss': path(`sources/@roots/bud-criticalcss/src`),
+  '@roots/bud-dashboard': path(`sources/@roots/bud-dashboard/src`),
+  '@roots/bud-emotion': path(`sources/@roots/bud-emotion/src`),
+  '@roots/bud-entrypoints': path(`sources/@roots/bud-entrypoints/src`),
+  '@roots/bud-esbuild': path(`sources/@roots/bud-esbuild/src`),
+  '@roots/bud-eslint': path(`sources/@roots/bud-eslint/src`),
+  '@roots/bud-extensions': path(`sources/@roots/bud-extensions/src`),
+  '@roots/bud-framework': path(`sources/@roots/bud-framework/src`),
+  '@roots/bud-hooks': path(`sources/@roots/bud-hooks/src`),
+  '@roots/bud-imagemin': path(`sources/@roots/bud-imagemin/src`),
+  '@roots/bud-mdx': path(`sources/@roots/bud-mdx/src`),
+  '@roots/bud-minify': path(`sources/@roots/bud-minify/src`),
+  '@roots/bud-postcss': path(`sources/@roots/bud-postcss/src`),
+  '@roots/bud-preset-recommend': path(`sources/@roots/bud-preset-recommend/src`),
+  '@roots/bud-preset-wordpress': path(`sources/@roots/bud-preset-wordpress/src`),
+  '@roots/bud-prettier': path(`sources/@roots/bud-prettier/src`),
+  '@roots/bud-purgecss': path(`sources/@roots/bud-purgecss/src`),
+  '@roots/bud-react': path(`sources/@roots/bud-react/src`),
+  '@roots/bud-sass': path(`sources/@roots/bud-sass/src`),
+  '@roots/bud-server': path(`sources/@roots/bud-server/src`),
+  '@roots/bud-solid': path(`sources/@roots/bud-solid/src`),
+  '@roots/bud-stylelint': path(`sources/@roots/bud-stylelint/src`),
+  '@roots/bud-support': path(`sources/@roots/bud-support/src`),
+  '@roots/bud-swc': path(`sources/@roots/bud-swc/src`),
+  '@roots/bud-tailwindcss': path(`sources/@roots/bud-tailwindcss/src`),
+  '@roots/bud-tailwindcss-theme-json': path(`sources/@roots/bud-tailwindcss-theme-json/src`),
+  '@roots/bud-typescript': path(`sources/@roots/bud-typescript/src`),
+  '@roots/bud-vue': path(`sources/@roots/bud-vue/src`),
+  '@roots/bud-wordpress-dependencies': path(`sources/@roots/bud-wordpress-dependencies/src`),
   '@roots/filesystem/src/vendor/sdk': path(
     `sources/@roots/filesystem/vendor/sdk`,
   ),
+  '@roots/sage': path(`sources/@roots/sage/src`),
 }
diff --git a/sources/@roots/blade-loader/package.json b/sources/@roots/blade-loader/package.json
index 98d01d0ce1..d25a6a2419 100644
--- a/sources/@roots/blade-loader/package.json
+++ b/sources/@roots/blade-loader/package.json
@@ -39,22 +39,10 @@
   ],
   "type": "module",
   "exports": {
-    ".": {
-      "import": "./lib/plugin.js",
-      "default": "./lib/plugin.js"
-    },
-    "./plugin": {
-      "import": "./lib/plugin.js",
-      "default": "./lib/plugin.js"
-    },
-    "./module-loader": {
-      "require": "./lib/module-loader.cjs",
-      "default": "./lib/module-loader.cjs"
-    },
-    "./asset-loader": {
-      "require": "./lib/asset-loader.cjs",
-      "default": "./lib/asset-loader.cjs"
-    }
+    ".": "./lib/plugin.js",
+    "./plugin": "./lib/plugin.js",
+    "./module-loader": "./lib/module-loader.cjs",
+    "./asset-loader": "./lib/asset-loader.cjs"
   },
   "types": "./lib/plugin.d.ts",
   "main": "./lib/plugin.js",
diff --git a/sources/@roots/blade-loader/tsconfig.json b/sources/@roots/blade-loader/tsconfig.json
index d1f37ca59d..6cd153e014 100644
--- a/sources/@roots/blade-loader/tsconfig.json
+++ b/sources/@roots/blade-loader/tsconfig.json
@@ -3,14 +3,8 @@
   "compilerOptions": {
     "rootDir": "./src",
     "outDir": "./lib",
-    "paths": {
-      "@roots/blade-loader": ["./src/plugin.ts"],
-      "@roots/blade-loader/asset-loader": ["./src/asset-loader.cts"],
-      "@roots/blade-loader/module-loader": ["./src/module-loader.cts"],
-      "@roots/blade-loader/plugin": ["./src/plugin.ts"]
-    },
+    "strict": true,
     "verbatimModuleSyntax": false
   },
   "include": ["./src"],
-  "exclude": ["./lib", "./node_modules", "**/*.test.ts"]
 }
diff --git a/sources/@roots/bud-api/package.json b/sources/@roots/bud-api/package.json
index ef7220b1cd..c0be207159 100644
--- a/sources/@roots/bud-api/package.json
+++ b/sources/@roots/bud-api/package.json
@@ -49,36 +49,140 @@
   "type": "module",
   "exports": {
     ".": "./lib/index.js",
-    "./api": "./lib/api/index.js",
     "./methods": "./lib/methods/index.js",
-    "./methods/*": "./lib/methods/*/index.js"
+    "./methods/alias": "./lib/methods/alias/index.js",
+    "./methods/assets": "./lib/methods/assets/index.js",
+    "./methods/bundle": "./lib/methods/bundle/index.js",
+    "./methods/compilePaths": "./lib/methods/compilePaths/index.js",
+    "./methods/config": "./lib/methods/config/index.js",
+    "./methods/copyDir": "./lib/methods/copyDir/index.js",
+    "./methods/copyFile": "./lib/methods/copyFile/index.js",
+    "./methods/define": "./lib/methods/define/index.js",
+    "./methods/devtool": "./lib/methods/devtool/index.js",
+    "./methods/entry": "./lib/methods/entry/index.js",
+    "./methods/experiments": "./lib/methods/experiments/index.js",
+    "./methods/externals": "./lib/methods/externals/index.js",
+    "./methods/hash": "./lib/methods/hash/index.js",
+    "./methods/html": "./lib/methods/html/index.js",
+    "./methods/minimize": "./lib/methods/minimize/index.js",
+    "./methods/persist": "./lib/methods/persist/index.js",
+    "./methods/provide": "./lib/methods/provide/index.js",
+    "./methods/proxy": "./lib/methods/proxy/index.js",
+    "./methods/runtime": "./lib/methods/runtime/index.js",
+    "./methods/serve": "./lib/methods/serve/index.js",
+    "./methods/setProxyUrl": "./lib/methods/setProxyUrl/index.js",
+    "./methods/setPublicProxyUrl": "./lib/methods/setPublicProxyUrl/index.js",
+    "./methods/setPublicUrl": "./lib/methods/setPublicUrl/index.js",
+    "./methods/setUrl": "./lib/methods/setUrl/index.js",
+    "./methods/splitChunks": "./lib/methods/splitChunks/index.js",
+    "./methods/use": "./lib/methods/use/index.js",
+    "./methods/watch": "./lib/methods/watch/index.js",
+    "./service": "./lib/service/index.js"
   },
   "typesVersions": {
     "*": {
       ".": [
         "./lib/index.d.ts"
       ],
-      "api": [
-        "./lib/api/index.d.ts"
-      ],
       "methods": [
         "./lib/methods/index.d.ts"
       ],
-      "methods/*": [
-        "./lib/methods/*/index.d.ts"
+      "methods/alias": [
+        "./lib/methods/alias/index.d.ts"
+      ],
+      "methods/assets": [
+        "./lib/methods/assets/index.d.ts"
+      ],
+      "methods/bundle": [
+        "./lib/methods/bundle/index.d.ts"
+      ],
+      "methods/compilePaths": [
+        "./lib/methods/compilePaths/index.d.ts"
+      ],
+      "methods/config": [
+        "./lib/methods/config/index.d.ts"
+      ],
+      "methods/copyDir": [
+        "./lib/methods/copyDir/index.d.ts"
+      ],
+      "methods/copyFile": [
+        "./lib/methods/copyFile/index.d.ts"
+      ],
+      "methods/define": [
+        "./lib/methods/define/index.d.ts"
+      ],
+      "methods/devtool": [
+        "./lib/methods/devtool/index.d.ts"
+      ],
+      "methods/entry": [
+        "./lib/methods/entry/index.d.ts"
+      ],
+      "methods/experiments": [
+        "./lib/methods/experiments/index.d.ts"
+      ],
+      "methods/externals": [
+        "./lib/methods/externals/index.d.ts"
+      ],
+      "methods/hash": [
+        "./lib/methods/hash/index.d.ts"
+      ],
+      "methods/html": [
+        "./lib/methods/html/index.d.ts"
+      ],
+      "methods/minimize": [
+        "./lib/methods/minimize/index.d.ts"
+      ],
+      "methods/persist": [
+        "./lib/methods/persist/index.d.ts"
+      ],
+      "methods/provide": [
+        "./lib/methods/provide/index.d.ts"
+      ],
+      "methods/proxy": [
+        "./lib/methods/proxy/index.d.ts"
+      ],
+      "methods/runtime": [
+        "./lib/methods/runtime/index.d.ts"
+      ],
+      "methods/serve": [
+        "./lib/methods/serve/index.d.ts"
+      ],
+      "methods/setProxyUrl": [
+        "./lib/methods/setProxyUrl/index.d.ts"
+      ],
+      "methods/setPublicProxyUrl": [
+        "./lib/methods/setPublicProxyUrl/index.d.ts"
+      ],
+      "methods/setPublicUrl": [
+        "./lib/methods/setPublicUrl/index.d.ts"
+      ],
+      "methods/setUrl": [
+        "./lib/methods/setUrl/index.d.ts"
+      ],
+      "methods/splitChunks": [
+        "./lib/methods/splitChunks/index.d.ts"
+      ],
+      "methods/use": [
+        "./lib/methods/use/index.d.ts"
+      ],
+      "methods/watch": [
+        "./lib/methods/watch/index.d.ts"
+      ],
+      "service": [
+        "./lib/service/index.d.ts"
       ]
     }
   },
   "types": "./lib/index.d.ts",
   "module": "./lib/index.js",
   "devDependencies": {
-    "@roots/bud-minify": "workspace:*",
     "@skypack/package-check": "0.2.2",
     "@types/node": "18.16.19"
   },
   "dependencies": {
     "@roots/bud-extensions": "workspace:*",
     "@roots/bud-framework": "workspace:*",
+    "@roots/bud-minify": "workspace:*",
     "@roots/bud-support": "workspace:*",
     "@roots/container": "workspace:*",
     "chalk": "5.3.0",
diff --git a/sources/@roots/bud-api/src/index.ts b/sources/@roots/bud-api/src/index.ts
index fed354b978..7c4c7aca63 100644
--- a/sources/@roots/bud-api/src/index.ts
+++ b/sources/@roots/bud-api/src/index.ts
@@ -8,34 +8,35 @@
  * @see https://github.com/roots/bud
  */
 
-import type {Api as Service} from './api/service.js'
-import type * as Alias from './methods/alias/index.js'
-import type * as Assets from './methods/assets/index.js'
-import type * as Bundle from './methods/bundle/index.js'
-import type * as CompilePaths from './methods/compilePaths/index.js'
-import type * as Config from './methods/config/index.js'
-import type * as CopyDir from './methods/copyDir/index.js'
-import type * as CopyFile from './methods/copyFile/index.js'
-import type * as Define from './methods/define/index.js'
-import type * as Devtool from './methods/devtool/index.js'
-import type * as Entry from './methods/entry/index.js'
-import type * as Experiments from './methods/experiments/index.js'
-import type * as Externals from './methods/externals/index.js'
-import type * as Hash from './methods/hash/index.js'
-import type * as Html from './methods/html/index.js'
-import type * as Minimize from './methods/minimize/index.js'
-import type * as Persist from './methods/persist/index.js'
-import type * as Provide from './methods/provide/index.js'
-import type * as Proxy from './methods/proxy/index.js'
-import type * as Runtime from './methods/runtime/index.js'
-import type * as Serve from './methods/serve/index.js'
-import type * as SetProxyUrl from './methods/setProxyUrl/index.js'
-import type * as SetPublicProxyUrl from './methods/setPublicProxyUrl/index.js'
-import type * as SetPublicUrl from './methods/setPublicUrl/index.js'
-import type * as SetUrl from './methods/setUrl/index.js'
-import type * as SplitChunks from './methods/splitChunks/index.js'
-import type * as Use from './methods/use/index.js'
-import type * as Watch from './methods/watch/index.js'
+import type * as Alias from '@roots/bud-api/methods/alias'
+import type * as Assets from '@roots/bud-api/methods/assets'
+import type * as Bundle from '@roots/bud-api/methods/bundle'
+import type * as CompilePaths from '@roots/bud-api/methods/compilePaths'
+import type * as Config from '@roots/bud-api/methods/config'
+import type * as CopyDir from '@roots/bud-api/methods/copyDir'
+import type * as CopyFile from '@roots/bud-api/methods/copyFile'
+import type * as Define from '@roots/bud-api/methods/define'
+import type * as Devtool from '@roots/bud-api/methods/devtool'
+import type * as Entry from '@roots/bud-api/methods/entry'
+import type * as Experiments from '@roots/bud-api/methods/experiments'
+import type * as Externals from '@roots/bud-api/methods/externals'
+import type * as Hash from '@roots/bud-api/methods/hash'
+import type * as Html from '@roots/bud-api/methods/html'
+import type * as Minimize from '@roots/bud-api/methods/minimize'
+import type * as Persist from '@roots/bud-api/methods/persist'
+import type * as Provide from '@roots/bud-api/methods/provide'
+import type * as Proxy from '@roots/bud-api/methods/proxy'
+import type * as Runtime from '@roots/bud-api/methods/runtime'
+import type * as Serve from '@roots/bud-api/methods/serve'
+import type * as SetProxyUrl from '@roots/bud-api/methods/setProxyUrl'
+import type * as SetPublicProxyUrl from '@roots/bud-api/methods/setPublicProxyUrl'
+import type * as SetPublicUrl from '@roots/bud-api/methods/setPublicUrl'
+import type * as SetUrl from '@roots/bud-api/methods/setUrl'
+import type * as SplitChunks from '@roots/bud-api/methods/splitChunks'
+import type * as Use from '@roots/bud-api/methods/use'
+import type * as Watch from '@roots/bud-api/methods/watch'
+
+import {default as Service} from '@roots/bud-api/service'
 
 declare module '@roots/bud-framework' {
   interface Bud {
@@ -171,6 +172,11 @@ declare module '@roots/bud-framework' {
      */
     html(...params: Html.Parameters): Bud
 
+    /**
+     * @roots/bud-minify
+     */
+    minify: import('@roots/bud-minify').default
+
     /**
      * ## bud.minimize
      *
@@ -298,6 +304,11 @@ declare module '@roots/bud-framework' {
   }
 
   type Api = Service
+
+  interface Services {
+    api: Service
+    extensions: import('@roots/bud-extensions').default
+  }
 }
 
-export {Api as default} from './api/service.js'
+export {Service as default}
diff --git a/sources/@roots/bud-api/src/methods/assets/index.ts b/sources/@roots/bud-api/src/methods/assets/index.ts
index 7cd5071cf9..d530d03b4e 100644
--- a/sources/@roots/bud-api/src/methods/assets/index.ts
+++ b/sources/@roots/bud-api/src/methods/assets/index.ts
@@ -43,7 +43,7 @@ export const assets: assets = async function assets(
 
   app.extensions
     .get(`@roots/bud-extensions/copy-webpack-plugin`)
-    .set(`patterns`, (patterns = []) => [
+    ?.set(`patterns`, (patterns = []) => [
       ...patterns,
       ...arrayedRequest.map(valueMapper),
     ])
diff --git a/sources/@roots/bud-api/src/api/service.ts b/sources/@roots/bud-api/src/service/index.ts
similarity index 87%
rename from sources/@roots/bud-api/src/api/service.ts
rename to sources/@roots/bud-api/src/service/index.ts
index d467376600..7c60da7cb4 100644
--- a/sources/@roots/bud-api/src/api/service.ts
+++ b/sources/@roots/bud-api/src/service/index.ts
@@ -8,7 +8,7 @@ import * as methods from '../methods/index.js'
 /**
  * Bud.API {@link ServiceContainer}
  */
-export class Api extends ServiceContainer implements BudApi {
+class Api extends ServiceContainer implements BudApi {
   /**
    * {@link BudApi.label}
    */
@@ -23,3 +23,5 @@ export class Api extends ServiceContainer implements BudApi {
     )
   }
 }
+
+export {Api as default}
diff --git a/sources/@roots/bud-api/src/methods/assets/index.test.ts b/sources/@roots/bud-api/test/assets.test.ts
similarity index 98%
rename from sources/@roots/bud-api/src/methods/assets/index.test.ts
rename to sources/@roots/bud-api/test/assets.test.ts
index f74a92531b..b3c18ac188 100644
--- a/sources/@roots/bud-api/src/methods/assets/index.test.ts
+++ b/sources/@roots/bud-api/test/assets.test.ts
@@ -1,9 +1,9 @@
-import {factory} from '@repo/test-kit'
+import {type Bud, factory} from '@repo/test-kit'
 import {assets} from '@roots/bud-api/methods/assets'
 import {beforeEach, describe, expect, it} from 'vitest'
 
 describe(`bud.assets`, () => {
-  let bud
+  let bud: Bud
   let assetsFn: typeof assets
 
   beforeEach(async () => {
diff --git a/sources/@roots/bud-api/tsconfig.json b/sources/@roots/bud-api/tsconfig.json
index 5da020c1a0..befaa04eee 100644
--- a/sources/@roots/bud-api/tsconfig.json
+++ b/sources/@roots/bud-api/tsconfig.json
@@ -1,13 +1,18 @@
 {
   "extends": "../../../config/tsconfig.json",
   "compilerOptions": {
-    "strict": true,
-    "rootDir": "./src",
     "outDir": "./lib",
+    "paths": {
+      "@roots/bud-api": ["./src/index.ts"],
+      "@roots/bud-api/methods": ["./src/methods/index.ts"],
+      "@roots/bud-api/methods/*": ["./src/methods/*/index.ts"],
+      "@roots/bud-api/service": ["./src/service/index.ts"],
+    },
+    "rootDir": "./src",
+    "strict": true,
     "types": ["node", "@roots/bud-framework", "@roots/bud-extensions", "@roots/bud-minify"]
   },
-  "include": ["./src/**/*.ts"],
-  "exclude": ["./src/**/*.test.ts"],
+  "include": ["./src"],
   "references": [
     {"path": "../bud-build/tsconfig.json"},
     {"path": "../bud-extensions/tsconfig.json"},
diff --git a/sources/@roots/bud-babel/package.json b/sources/@roots/bud-babel/package.json
index 9e96625f21..1cb8ce9481 100644
--- a/sources/@roots/bud-babel/package.json
+++ b/sources/@roots/bud-babel/package.json
@@ -48,22 +48,16 @@
   ],
   "type": "module",
   "exports": {
-    ".": {
-      "import": "./lib/index.js",
-      "default": "./lib/index.js"
-    },
-    "./types": {
-      "import": "./lib/types.js",
-      "default": "./lib/types.js"
-    }
+    ".": "./lib/index.js",
+    "./extension": "./lib/extension.js"
   },
   "typesVersions": {
     "*": {
       ".": [
         "./lib/index.d.ts"
       ],
-      "types": [
-        "./lib/types.d.ts"
+      "extension": [
+        "./lib/extension.d.ts"
       ]
     }
   },
diff --git a/sources/@roots/bud-babel/src/extension.ts b/sources/@roots/bud-babel/src/extension.ts
index 04ffb543db..38c765d835 100644
--- a/sources/@roots/bud-babel/src/extension.ts
+++ b/sources/@roots/bud-babel/src/extension.ts
@@ -1,3 +1,4 @@
+import type {LoaderOptions, Registry} from '@roots/bud-babel'
 import type {Bud} from '@roots/bud-framework'
 
 import {Extension} from '@roots/bud-framework/extension'
@@ -6,20 +7,18 @@ import {
   expose,
   label,
 } from '@roots/bud-framework/extension/decorators'
-import {InputError} from '@roots/bud-support/errors'
+import { InputError } from '@roots/bud-support/errors'
 import isString from '@roots/bud-support/lodash/isString'
 import isUndefined from '@roots/bud-support/lodash/isUndefined'
 
-import type {LoaderOptions, Registry} from './types.js'
-
 /**
  * Babel configuration
  */
 @label(`@roots/bud-babel`)
 @expose(`babel`)
-export default class BabelExtension extends Extension {
+class BabelExtension extends Extension {
   /**
-   * Babel configuration options (if overridden by project config file)
+   * Babel configuration options (sourced from babelrc)
    */
   public declare configFileOptions: Record<string, any> | undefined
 
@@ -175,41 +174,20 @@ export default class BabelExtension extends Extension {
    */
   @bind
   public setPlugin(
-    name: [any, any] | string,
-    plugin?: [any, any] | string,
+    name: [any, any?] | string,
+    plugin?: [any, any?] | string,
   ): this {
-    if (this.configFile) {
-      this.logger.warn(
-        `Babel configuration is being overridden by project configuration file.\n`,
-        `bud.babel.setPlugin will not work as expected\n`,
-        `tried to set`,
-        name,
-        `to`,
-        plugin,
-      )
-    }
-
-    if (!plugin && Array.isArray(name)) {
-      this.plugins[name[0]] = name
-      return this
-    }
-
-    if (!plugin && !Array.isArray(name)) {
-      this.plugins[name] = [name]
+    if (!plugin) {
+      this.plugins[name[0]] = Array.isArray(name) ? name : [name]
       return this
     }
 
     if (Array.isArray(name)) {
-      throw new InputError(
-        `When defined without options the babel plugin name must be a string.`,
-        {
-          docs: new URL(`https://bud.js.org/extensions/bud-babel`),
-          thrownBy: `bud.babel.setPlugin`,
-        },
-      )
+      throw new InputError(`Invalid plugin name`)
     }
 
     this.plugins[name] = Array.isArray(plugin) ? plugin : [plugin]
+
     return this
   }
 
@@ -223,20 +201,15 @@ export default class BabelExtension extends Extension {
   }
 
   /**
-   * Set babel presets
+   * Set babel plugins
    */
   @bind
-  public setPlugins(plugins: {[key: string]: [any, any] | string}): this {
+  public setPlugins(plugins: {[key: string]: [any, any?] | string}): this {
     this.plugins = Object.entries(plugins).reduce(
-      (plugins, [name, plugin]) => {
-        if (Array.isArray(plugin)) {
-          plugins[name] = plugin
-          return plugins
-        }
-
-        plugins[name] = [plugin]
-        return plugins
-      },
+      (plugins, [name, plugin]) => ({
+        ...plugins,
+        [name]: Array.isArray(plugin) ? plugin : [plugin],
+      }),
       {},
     )
 
@@ -247,13 +220,21 @@ export default class BabelExtension extends Extension {
    * Set a babel preset
    */
   @bind
-  public setPreset(name: string, preset?: [string, any] | string): this {
+  public setPreset(
+    name: [any, any?] | string,
+    preset?: [any, any?] | string,
+  ): this {
     if (!preset) {
-      this.presets[name] = [name]
+      this.presets[name[0]] = Array.isArray(name) ? name : [name]
       return this
     }
 
+    if (Array.isArray(name)) {
+      throw new InputError(`Invalid preset name`)
+    }
+
     this.presets[name] = Array.isArray(preset) ? preset : [preset]
+
     return this
   }
 
@@ -274,15 +255,10 @@ export default class BabelExtension extends Extension {
     [key: string]: [string, any] | string
   }): this {
     this.presets = Object.entries(presets).reduce(
-      (presets, [name, preset]) => {
-        if (Array.isArray(preset)) {
-          presets[name] = preset
-          return presets
-        }
-
-        presets[name] = [preset]
-        return presets
-      },
+      (presets, [name, preset]) => ({
+        ...presets,
+        [name]: Array.isArray(preset) ? preset : [preset],
+      }),
       {},
     )
 
@@ -309,3 +285,5 @@ export default class BabelExtension extends Extension {
     return this
   }
 }
+
+export {BabelExtension as default}
diff --git a/sources/@roots/bud-babel/src/index.ts b/sources/@roots/bud-babel/src/index.ts
index 1ef896a93b..6889b20168 100644
--- a/sources/@roots/bud-babel/src/index.ts
+++ b/sources/@roots/bud-babel/src/index.ts
@@ -8,7 +8,95 @@
  * @see https://github.com/roots/bud
  */
 
-import BabelExtension from './extension.js'
-import './types.js'
+import type {PublicExtensionApi} from '@roots/bud-framework/extension'
+
+import {default as BabelExtension} from '@roots/bud-babel/extension'
+
+interface LoaderOptions {
+  cacheCompression?: boolean
+  cacheDirectory?: boolean | string
+  cacheIdentifier?: string
+  configFile?: boolean
+  customize?: string
+  env?: Record<string, any>
+  plugins?: Array<[string, any?]>
+  presets?: Array<[string, any?]>
+  root?: string
+  targets?: any
+}
+
+interface BabelPublicApi
+  extends PublicExtensionApi<BabelExtension> {
+  plugins: BabelExtension[`plugins`]
+  presets: BabelExtension[`presets`]
+  setPlugin: BabelExtension[`setPlugin`]
+  setPluginOptions: BabelExtension[`setPluginOptions`]
+  setPlugins: BabelExtension[`setPlugins`]
+  setPreset: BabelExtension[`setPreset`]
+  setPresetOptions: BabelExtension[`setPresetOptions`]
+  setPresets: BabelExtension[`setPresets`]
+  unsetPlugin: BabelExtension[`unsetPlugin`]
+  unsetPreset: BabelExtension[`unsetPreset`]
+}
+
+/**
+ * Babel plugin value
+ *
+ * @see https://babeljs.io/docs/en/plugins
+ */
+type Plugin = CallableFunction | NormalizedPlugin | string
+
+/**
+ * Babel transpiler options
+ */
+type Options = {
+  config?: boolean | string
+  plugins?: Plugin[]
+}
+
+/**
+ * Normalized babel plugin
+ *
+ * @remarks
+ * Expressed as a tuple of `[name, options]`
+ */
+type NormalizedPlugin = [any, Record<string, any>]
+
+/**
+ * Registrable plugin value
+ *
+ * @see https://babeljs.io/docs/en/plugins#using-a-plugin
+ */
+type Registrable = NormalizedPlugin | string
+
+/**
+ * Plugins and presets registry interface
+ */
+interface Registry {
+  [key: string]: [string, any?]
+}
+
+declare module '@roots/bud-framework' {
+  interface Bud {
+    /**
+     * Babel configuration
+     */
+    babel: BabelPublicApi
+  }
+
+  interface Modules {
+    '@roots/bud-babel': BabelExtension
+  }
+
+  interface Loaders {
+    babel: any
+  }
+
+  interface Items {
+    babel: any
+  }
+}
+
 
 export default BabelExtension
+export type {BabelPublicApi, LoaderOptions, NormalizedPlugin, Options, Plugin, Registrable, Registry}
diff --git a/sources/@roots/bud-babel/src/types.ts b/sources/@roots/bud-babel/src/types.ts
deleted file mode 100644
index c0429a72a4..0000000000
--- a/sources/@roots/bud-babel/src/types.ts
+++ /dev/null
@@ -1,90 +0,0 @@
-import type {PublicExtensionApi} from '@roots/bud-framework/extension'
-
-import '@roots/bud'
-
-import type BabelExtension from './extension.js'
-
-export interface LoaderOptions {
-  cacheCompression?: boolean
-  cacheDirectory?: boolean | string
-  cacheIdentifier?: string
-  configFile?: boolean
-  customize?: string
-  env?: Record<string, any>
-  plugins?: Array<[string, any?]>
-  presets?: Array<[string, any?]>
-  root?: string
-  targets?: any
-}
-
-export interface BabelPublicApi
-  extends PublicExtensionApi<BabelExtension> {
-  plugins: BabelExtension[`plugins`]
-  presets: BabelExtension[`presets`]
-  setPlugin: BabelExtension[`setPlugin`]
-  setPluginOptions: BabelExtension[`setPluginOptions`]
-  setPlugins: BabelExtension[`setPlugins`]
-  setPreset: BabelExtension[`setPreset`]
-  setPresetOptions: BabelExtension[`setPresetOptions`]
-  setPresets: BabelExtension[`setPresets`]
-  unsetPlugin: BabelExtension[`unsetPlugin`]
-  unsetPreset: BabelExtension[`unsetPreset`]
-}
-
-/**
- * Babel plugin value
- *
- * @see https://babeljs.io/docs/en/plugins
- */
-export type Plugin = CallableFunction | NormalizedPlugin | string
-
-/**
- * Babel transpiler options
- */
-export type Options = {
-  config?: boolean | string
-  plugins?: Plugin[]
-}
-
-/**
- * Normalized babel plugin
- *
- * @remarks
- * Expressed as a tuple of `[name, options]`
- */
-export type NormalizedPlugin = [any, Record<string, any>]
-
-/**
- * Registrable plugin value
- *
- * @see https://babeljs.io/docs/en/plugins#using-a-plugin
- */
-export type Registrable = NormalizedPlugin | string
-
-/**
- * Plugins and presets registry interface
- */
-export interface Registry {
-  [key: string]: [string, any?]
-}
-
-declare module '@roots/bud-framework' {
-  interface Bud {
-    /**
-     * Babel configuration
-     */
-    babel: BabelPublicApi
-  }
-
-  interface Modules {
-    '@roots/bud-babel': BabelExtension
-  }
-
-  interface Loaders {
-    babel: any
-  }
-
-  interface Items {
-    babel: any
-  }
-}
diff --git a/sources/@roots/bud-babel/test/extension.test.ts b/sources/@roots/bud-babel/test/extension.test.ts
index c74647d9a4..066505c904 100644
--- a/sources/@roots/bud-babel/test/extension.test.ts
+++ b/sources/@roots/bud-babel/test/extension.test.ts
@@ -1,8 +1,7 @@
 import {Bud, factory} from '@repo/test-kit'
+import BabelExtension from '@roots/bud-babel'
 import {beforeEach, describe, expect, it} from 'vitest'
 
-import BabelExtension from '../src/index'
-
 describe(`@roots/bud-babel`, () => {
   let bud: Bud
   let BabelInstance: BabelExtension
@@ -20,31 +19,31 @@ describe(`@roots/bud-babel`, () => {
     expect(BabelInstance.register).toBeDefined()
   })
 
-  it(`config class shoudl have setPlugins`, async () => {
+  it(`should have setPlugins method`, async () => {
     expect(BabelInstance.setPlugins).toBeInstanceOf(Function)
   })
 
-  it(`config class shoudl have setPresets`, async () => {
+  it(`should have setPresets method`, async () => {
     expect(BabelInstance.setPresets).toBeInstanceOf(Function)
   })
 
-  it(`config class shoudl have setPlugin`, async () => {
+  it(`should have setPlugin method`, async () => {
     expect(BabelInstance.setPlugin).toBeInstanceOf(Function)
   })
 
-  it(`config class shoudl have setPreset`, async () => {
+  it(`should have setPreset method`, async () => {
     expect(BabelInstance.setPreset).toBeInstanceOf(Function)
   })
 
-  it(`config class shoudl have setPluginOptions`, async () => {
+  it(`should have setPluginOptions method`, async () => {
     expect(BabelInstance.setPluginOptions).toBeInstanceOf(Function)
   })
 
-  it(`config class shoudl have setPluginOptions`, async () => {
+  it(`should have setPluginOptions method`, async () => {
     expect(BabelInstance.setPresetOptions).toBeInstanceOf(Function)
   })
 
-  it(`bud.babel.setPresets should behave as expected`, async () => {
+  it(`should setPresets`, async () => {
     BabelInstance.presets = {}
 
     const value: Record<string, [string, any]> = {
diff --git a/sources/@roots/bud-babel/tsconfig.json b/sources/@roots/bud-babel/tsconfig.json
index 1374746e13..788ee8ec20 100644
--- a/sources/@roots/bud-babel/tsconfig.json
+++ b/sources/@roots/bud-babel/tsconfig.json
@@ -3,10 +3,10 @@
   "compilerOptions": {
     "rootDir": "./src",
     "outDir": "./lib",
-    "types": ["@roots/bud-framework", "@roots/bud-build"]
+    "types": ["@roots/bud-framework", "@roots/bud-build"],
+    "strict": true,
   },
   "include": ["src"],
-  "exclude": ["lib", "node_modules", "**/*.test.ts"],
   "references": [
     {"path": "../bud-framework/tsconfig.json"},
     {"path": "../bud-api/tsconfig.json"},
diff --git a/sources/@roots/bud-build/package.json b/sources/@roots/bud-build/package.json
index 48b99742e8..8c7874d41d 100644
--- a/sources/@roots/bud-build/package.json
+++ b/sources/@roots/bud-build/package.json
@@ -51,38 +51,118 @@
   "exports": {
     ".": "./lib/index.js",
     "./config": "./lib/config/index.js",
-    "./handlers": "./lib/handlers/index.js",
+    "./helpers/isMjs": "./lib/helpers/isMjs.js",
+    "./helpers/registrable": "./lib/helpers/registrable.js",
+    "./helpers/script-extension": "./lib/helpers/script-extension.js",
     "./item": "./lib/item/index.js",
+    "./items": "./lib/items/index.js",
     "./loader": "./lib/loader/index.js",
+    "./loaders": "./lib/loaders/index.js",
+    "./registry": "./lib/registry/index.js",
     "./rule": "./lib/rule/index.js",
-    "./service": "./lib/service.js",
-    "./types": "./lib/types.js"
+    "./rules": "./lib/rules/index.js",
+    "./rules/css": "./lib/rules/css.js",
+    "./rules/css.module": "./lib/rules/css.module.js",
+    "./rules/csv": "./lib/rules/csv.js",
+    "./rules/font": "./lib/rules/font.js",
+    "./rules/font.inline": "./lib/rules/font.inline.js",
+    "./rules/html": "./lib/rules/html.js",
+    "./rules/image": "./lib/rules/image.js",
+    "./rules/image.inline": "./lib/rules/image.inline.js",
+    "./rules/js": "./lib/rules/js.js",
+    "./rules/json": "./lib/rules/json.js",
+    "./rules/svg": "./lib/rules/svg.js",
+    "./rules/svg.inline": "./lib/rules/svg.inline.js",
+    "./rules/toml": "./lib/rules/toml.js",
+    "./rules/webp": "./lib/rules/webp.js",
+    "./rules/yml": "./lib/rules/yml.js",
+    "./service": "./lib/service/index.js"
   },
   "typesVersions": {
     "*": {
-      "*": [
+      ".": [
         "./lib/types.js"
       ],
       "config": [
         "./lib/config/index.d.ts"
       ],
-      "handlers": [
-        "./lib/handlers/index.d.ts"
+      "helpers/isMjs": [
+        "./lib/helpers/isMjs.d.ts"
+      ],
+      "helpers/registrable": [
+        "./lib/helpers/registrable.d.ts"
+      ],
+      "helpers/script-extension": [
+        "./lib/helpers/script-extension.d.ts"
       ],
       "item": [
         "./lib/item/index.d.ts"
       ],
+      "items": [
+        "./lib/items/index.d.ts"
+      ],
       "loader": [
         "./lib/loader/index.d.ts"
       ],
+      "loaders": [
+        "./lib/loaders/index.d.ts"
+      ],
+      "registry": [
+        "./lib/registry/index.d.ts"
+      ],
       "rule": [
         "./lib/rule/index.d.ts"
       ],
-      "service": [
-        "./lib/service.d.ts"
+      "rules": [
+        "./lib/rules/index.d.ts"
+      ],
+      "rules/css": [
+        "./lib/rules/css.d.ts"
+      ],
+      "rules/css.module": [
+        "./lib/rules/css.module.d.ts"
+      ],
+      "rules/csv": [
+        "./lib/rules/csv.d.ts"
+      ],
+      "rules/font": [
+        "./lib/rules/font.d.ts"
+      ],
+      "rules/font.inline": [
+        "./lib/rules/font.inline.d.ts"
       ],
-      "types": [
-        "./lib/types.d.ts"
+      "rules/html": [
+        "./lib/rules/html.d.ts"
+      ],
+      "rules/image": [
+        "./lib/rules/image.d.ts"
+      ],
+      "rules/image.inline": [
+        "./lib/rules/image.inline.d.ts"
+      ],
+      "rules/js": [
+        "./lib/rules/js.d.ts"
+      ],
+      "rules/json": [
+        "./lib/rules/json.d.ts"
+      ],
+      "rules/svg": [
+        "./lib/rules/svg.d.ts"
+      ],
+      "rules/svg.inline": [
+        "./lib/rules/svg.inline.d.ts"
+      ],
+      "rules/toml": [
+        "./lib/rules/toml.d.ts"
+      ],
+      "rules/webp": [
+        "./lib/rules/webp.d.ts"
+      ],
+      "rules/yml": [
+        "./lib/rules/yml.d.ts"
+      ],
+      "service": [
+        "./lib/service/index.d.ts"
       ]
     }
   },
diff --git a/sources/@roots/bud-build/src/config/bail.ts b/sources/@roots/bud-build/src/config/bail.ts
index 34dadc4d70..45e69d18a0 100644
--- a/sources/@roots/bud-build/src/config/bail.ts
+++ b/sources/@roots/bud-build/src/config/bail.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const bail: Factory<'bail'> = async ({hooks, isProduction}) =>
   hooks.filter(`build.bail`, isProduction)
diff --git a/sources/@roots/bud-build/src/config/cache.ts b/sources/@roots/bud-build/src/config/cache.ts
index ef54a95014..8dcab0a125 100644
--- a/sources/@roots/bud-build/src/config/cache.ts
+++ b/sources/@roots/bud-build/src/config/cache.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const cache: Factory<`cache`> = async ({cache, hooks}) =>
   hooks.filter(`build.cache`, cache.configuration)
diff --git a/sources/@roots/bud-build/src/config/context.ts b/sources/@roots/bud-build/src/config/context.ts
index f39287b14d..346c847872 100644
--- a/sources/@roots/bud-build/src/config/context.ts
+++ b/sources/@roots/bud-build/src/config/context.ts
@@ -1,3 +1,3 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const context: Factory<`context`> = async ({path}) => path(`@src`)
diff --git a/sources/@roots/bud-build/src/config/dependencies.ts b/sources/@roots/bud-build/src/config/dependencies.ts
index 333f955034..3f35c69278 100644
--- a/sources/@roots/bud-build/src/config/dependencies.ts
+++ b/sources/@roots/bud-build/src/config/dependencies.ts
@@ -1,6 +1,6 @@
 import isUndefined from '@roots/bud-support/lodash/isUndefined'
 
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const dependencies: Factory<`dependencies`> = async ({
   hooks,
diff --git a/sources/@roots/bud-build/src/config/devtool.ts b/sources/@roots/bud-build/src/config/devtool.ts
index 3b25fccc20..462f6b188a 100644
--- a/sources/@roots/bud-build/src/config/devtool.ts
+++ b/sources/@roots/bud-build/src/config/devtool.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const devtool: Factory<`devtool`> = async ({hooks}) =>
   hooks.filter(`build.devtool`, false)
diff --git a/sources/@roots/bud-build/src/config/entry.ts b/sources/@roots/bud-build/src/config/entry.ts
index c93e8355ef..15358309d4 100644
--- a/sources/@roots/bud-build/src/config/entry.ts
+++ b/sources/@roots/bud-build/src/config/entry.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const entry: Factory<`entry`> = async ({hooks}) =>
   hooks.filter(`build.entry`, {main: {import: [`index`]}})
diff --git a/sources/@roots/bud-build/src/config/experiments.ts b/sources/@roots/bud-build/src/config/experiments.ts
index 23db1d3e6a..f7558548c8 100644
--- a/sources/@roots/bud-build/src/config/experiments.ts
+++ b/sources/@roots/bud-build/src/config/experiments.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const experiments: Factory<`experiments`> = async ({
   hooks,
diff --git a/sources/@roots/bud-build/src/config/externals.ts b/sources/@roots/bud-build/src/config/externals.ts
index 946d79f93e..acfac96e7d 100644
--- a/sources/@roots/bud-build/src/config/externals.ts
+++ b/sources/@roots/bud-build/src/config/externals.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const externals: Factory<`externals`> = async app =>
   app.hooks.filter(`build.externals`, undefined)
diff --git a/sources/@roots/bud-build/src/config/externalsType.ts b/sources/@roots/bud-build/src/config/externalsType.ts
index 54fceef50c..309f05f867 100644
--- a/sources/@roots/bud-build/src/config/externalsType.ts
+++ b/sources/@roots/bud-build/src/config/externalsType.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const externalsType: Factory<`externalsType`> = async app =>
   undefined
diff --git a/sources/@roots/bud-build/src/config/index.ts b/sources/@roots/bud-build/src/config/index.ts
index 1f3decd2b3..0f37e8cf01 100644
--- a/sources/@roots/bud-build/src/config/index.ts
+++ b/sources/@roots/bud-build/src/config/index.ts
@@ -1,63 +1,33 @@
 import type {Bud} from '@roots/bud-framework'
 import type {Configuration} from '@roots/bud-framework/config'
 
-import {bail} from './bail.js'
-import {cache} from './cache.js'
-import {context} from './context.js'
-import {dependencies} from './dependencies.js'
-import {devtool} from './devtool.js'
-import {entry} from './entry.js'
-import {experiments} from './experiments.js'
-import {externals} from './externals.js'
-import {externalsType} from './externalsType.js'
-import {infrastructureLogging} from './infrastructureLogging.js'
-import {loader} from './loader.js'
-import {mode} from './mode.js'
-import {module} from './module.js'
-import {name} from './name.js'
-import {node} from './node.js'
-import {optimization} from './optimization.js'
-import {output} from './output/index.js'
-import {parallelism} from './parallelism.js'
-import {performance} from './performance.js'
-import {plugins} from './plugins.js'
-import {profile} from './profile.js'
-import {recordsPath} from './recordsPath.js'
-import {resolve} from './resolve.js'
-import {resolveLoader} from './resolveLoader.js'
-import {snapshot} from './snapshot.js'
-import {stats} from './stats.js'
-import {target} from './target.js'
-
-export {
-  bail,
-  cache,
-  context,
-  dependencies,
-  devtool,
-  entry,
-  experiments,
-  externals,
-  externalsType,
-  infrastructureLogging,
-  loader,
-  mode,
-  module,
-  name,
-  node,
-  optimization,
-  output,
-  parallelism,
-  performance,
-  plugins,
-  profile,
-  recordsPath,
-  resolve,
-  resolveLoader,
-  snapshot,
-  stats,
-  target,
-}
+export {bail} from './bail.js'
+export {cache} from './cache.js'
+export {context} from './context.js'
+export {dependencies} from './dependencies.js'
+export {devtool} from './devtool.js'
+export {entry} from './entry.js'
+export {experiments} from './experiments.js'
+export {externals} from './externals.js'
+export {externalsType} from './externalsType.js'
+export {infrastructureLogging} from './infrastructureLogging.js'
+export {loader} from './loader.js'
+export {mode} from './mode.js'
+export {module} from './module.js'
+export {name} from './name.js'
+export {node} from './node.js'
+export {optimization} from './optimization.js'
+export {output} from './output/index.js'
+export {parallelism} from './parallelism.js'
+export {performance} from './performance.js'
+export {plugins} from './plugins.js'
+export {profile} from './profile.js'
+export {recordsPath} from './recordsPath.js'
+export {resolve} from './resolve.js'
+export {resolveLoader} from './resolveLoader.js'
+export {snapshot} from './snapshot.js'
+export {stats} from './stats.js'
+export {target} from './target.js'
 
 export interface Factory<
   Key extends keyof Config,
diff --git a/sources/@roots/bud-build/src/config/infrastructureLogging.ts b/sources/@roots/bud-build/src/config/infrastructureLogging.ts
index 204aca29d6..7f6916859d 100644
--- a/sources/@roots/bud-build/src/config/infrastructureLogging.ts
+++ b/sources/@roots/bud-build/src/config/infrastructureLogging.ts
@@ -1,6 +1,6 @@
 import logger from '@roots/bud-support/logger'
 
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const infrastructureLogging: Factory<
   `infrastructureLogging`
diff --git a/sources/@roots/bud-build/src/config/loader.ts b/sources/@roots/bud-build/src/config/loader.ts
index 27ff5af1b6..58c7617eb9 100644
--- a/sources/@roots/bud-build/src/config/loader.ts
+++ b/sources/@roots/bud-build/src/config/loader.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const loader: Factory<`loader`> = async app =>
   app.hooks.filter(`build.loader`)
diff --git a/sources/@roots/bud-build/src/config/mode.ts b/sources/@roots/bud-build/src/config/mode.ts
index 51b710ed84..706fa19e56 100644
--- a/sources/@roots/bud-build/src/config/mode.ts
+++ b/sources/@roots/bud-build/src/config/mode.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const mode: Factory<`mode`> = async bud =>
   bud.hooks.filter(`build.mode`, bud.mode)
diff --git a/sources/@roots/bud-build/src/config/module.ts b/sources/@roots/bud-build/src/config/module.ts
index 827cf149cf..b142100dd6 100644
--- a/sources/@roots/bud-build/src/config/module.ts
+++ b/sources/@roots/bud-build/src/config/module.ts
@@ -1,6 +1,6 @@
 import type {Bud} from '@roots/bud-framework'
 
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 interface Props {
   filter: Bud[`hooks`][`filter`]
diff --git a/sources/@roots/bud-build/src/config/name.ts b/sources/@roots/bud-build/src/config/name.ts
index 479576b3c0..b309ab39c4 100644
--- a/sources/@roots/bud-build/src/config/name.ts
+++ b/sources/@roots/bud-build/src/config/name.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const name: Factory<`name`> = async ({hooks, label}) =>
   hooks.filter(`build.name`, label)
diff --git a/sources/@roots/bud-build/src/config/node.ts b/sources/@roots/bud-build/src/config/node.ts
index 55f433246b..0cfc501c76 100644
--- a/sources/@roots/bud-build/src/config/node.ts
+++ b/sources/@roots/bud-build/src/config/node.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const node: Factory<`node`> = async ({hooks}) =>
   hooks.filter(`build.node`, false)
diff --git a/sources/@roots/bud-build/src/config/optimization.ts b/sources/@roots/bud-build/src/config/optimization.ts
index 10b0d4b56b..36fba016b0 100644
--- a/sources/@roots/bud-build/src/config/optimization.ts
+++ b/sources/@roots/bud-build/src/config/optimization.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const optimization: Factory<`optimization`> = async ({
   hooks: {filter},
diff --git a/sources/@roots/bud-build/src/config/output/filename.ts b/sources/@roots/bud-build/src/config/output/filename.ts
index 5b7f1bc435..4ec55160fb 100644
--- a/sources/@roots/bud-build/src/config/output/filename.ts
+++ b/sources/@roots/bud-build/src/config/output/filename.ts
@@ -1,6 +1,6 @@
 import type {Bud} from '@roots/bud-framework'
 
-import {scriptExtension} from '../../helpers/scriptExtension.js'
+import scriptExtension from '@roots/bud-build/helpers/script-extension'
 
 interface Props {
   filter: Bud['hooks'][`filter`]
diff --git a/sources/@roots/bud-build/src/config/output/index.ts b/sources/@roots/bud-build/src/config/output/index.ts
index dcd2bafab1..7a976e3c3b 100644
--- a/sources/@roots/bud-build/src/config/output/index.ts
+++ b/sources/@roots/bud-build/src/config/output/index.ts
@@ -1,4 +1,4 @@
-import type {Factory} from '../index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 import {assetModuleFilename} from './assetModuleFilename.js'
 import {filename} from './filename.js'
diff --git a/sources/@roots/bud-build/src/config/parallelism.ts b/sources/@roots/bud-build/src/config/parallelism.ts
index b4184f1866..72f27e4cf8 100644
--- a/sources/@roots/bud-build/src/config/parallelism.ts
+++ b/sources/@roots/bud-build/src/config/parallelism.ts
@@ -1,6 +1,6 @@
 import {cpus} from 'node:os'
 
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const parallelism: Factory<`parallelism`> = async ({
   build,
diff --git a/sources/@roots/bud-build/src/config/performance.ts b/sources/@roots/bud-build/src/config/performance.ts
index 804cc35e47..57d7bbc247 100644
--- a/sources/@roots/bud-build/src/config/performance.ts
+++ b/sources/@roots/bud-build/src/config/performance.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const performance: Factory<`performance`> = async ({hooks}) =>
   hooks.filter(`build.performance`, false)
diff --git a/sources/@roots/bud-build/src/config/plugins.ts b/sources/@roots/bud-build/src/config/plugins.ts
index 951814b2f3..72f4f65c59 100644
--- a/sources/@roots/bud-build/src/config/plugins.ts
+++ b/sources/@roots/bud-build/src/config/plugins.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const plugins: Factory<`plugins`> = async app => {
   const plugins = await app.extensions.make()
diff --git a/sources/@roots/bud-build/src/config/profile.ts b/sources/@roots/bud-build/src/config/profile.ts
index 9dfb5dce61..aca49f42c9 100644
--- a/sources/@roots/bud-build/src/config/profile.ts
+++ b/sources/@roots/bud-build/src/config/profile.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const profile: Factory<`profile`> = async bud =>
   bud.hooks.filter(`build.profile`, bud.context.debug)
diff --git a/sources/@roots/bud-build/src/config/recordsPath.ts b/sources/@roots/bud-build/src/config/recordsPath.ts
index baaa81c70e..af6cb7a0b3 100644
--- a/sources/@roots/bud-build/src/config/recordsPath.ts
+++ b/sources/@roots/bud-build/src/config/recordsPath.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const recordsPath: Factory<`recordsPath`> = async bud =>
   bud.hooks.filter(
diff --git a/sources/@roots/bud-build/src/config/resolve.ts b/sources/@roots/bud-build/src/config/resolve.ts
index 2156295ed9..aa9453ef15 100644
--- a/sources/@roots/bud-build/src/config/resolve.ts
+++ b/sources/@roots/bud-build/src/config/resolve.ts
@@ -1,6 +1,6 @@
 import isString from '@roots/bud-support/lodash/isString'
 
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const resolve: Factory<`resolve`> = async bud => {
   return await bud.hooks.filterAsync(`build.resolve`, {
diff --git a/sources/@roots/bud-build/src/config/resolveLoader.ts b/sources/@roots/bud-build/src/config/resolveLoader.ts
index b4e505bb52..2160a779c3 100644
--- a/sources/@roots/bud-build/src/config/resolveLoader.ts
+++ b/sources/@roots/bud-build/src/config/resolveLoader.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const resolveLoader: Factory<`resolveLoader`> = async ({
   hooks,
diff --git a/sources/@roots/bud-build/src/config/snapshot.ts b/sources/@roots/bud-build/src/config/snapshot.ts
index ccbc3a6ffc..a6012b9ded 100644
--- a/sources/@roots/bud-build/src/config/snapshot.ts
+++ b/sources/@roots/bud-build/src/config/snapshot.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const snapshot: Factory<`snapshot`> = async ({env, hooks, path}) =>
   hooks.filter(`build.snapshot`, {
diff --git a/sources/@roots/bud-build/src/config/stats.ts b/sources/@roots/bud-build/src/config/stats.ts
index 50b7d8235d..0ca0a09124 100644
--- a/sources/@roots/bud-build/src/config/stats.ts
+++ b/sources/@roots/bud-build/src/config/stats.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const stats: Factory<`stats`> = async app =>
   app.hooks.filter(`build.stats`, {preset: `none`})
diff --git a/sources/@roots/bud-build/src/config/target.ts b/sources/@roots/bud-build/src/config/target.ts
index 83a080a1cf..9d8578d8f6 100644
--- a/sources/@roots/bud-build/src/config/target.ts
+++ b/sources/@roots/bud-build/src/config/target.ts
@@ -1,4 +1,4 @@
-import type {Factory} from './index.js'
+import type {Factory} from '@roots/bud-build/config'
 
 export const target: Factory<`target`> = async ({context, hooks, root}) =>
   hooks.filter(
diff --git a/sources/@roots/bud-build/src/handlers/index.ts b/sources/@roots/bud-build/src/handlers/index.ts
deleted file mode 100644
index d27f32312d..0000000000
--- a/sources/@roots/bud-build/src/handlers/index.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-import type {Bud} from '@roots/bud-framework'
-
-import type {Rule} from '../rule/index.js'
-
-import * as items from './items/items.js'
-import * as loaders from './loaders/loaders.js'
-import {register} from './register.js'
-import {rules} from './rules/index.js'
-
-export interface Props {
-  filter: Bud[`hooks`][`filter`]
-  isProduction: Bud[`isProduction`]
-  makeItem: Bud[`build`][`makeItem`]
-  makeLoader: Bud[`build`][`makeLoader`]
-  makeRule: Bud[`build`][`makeRule`]
-  path: Bud[`path`]
-  resolve: Bud[`module`][`resolve`]
-}
-
-export interface Factory<T = Rule> {
-  (props: Props): Promise<T>
-}
-
-export {items, loaders, register, rules}
diff --git a/sources/@roots/bud-build/src/handlers/rules/css.module.ts b/sources/@roots/bud-build/src/handlers/rules/css.module.ts
deleted file mode 100644
index 3ae72066b8..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/css.module.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const cssModule: Factory = async ({filter, makeRule, path}) =>
-  makeRule()
-    .setTest(filter(`pattern.cssModule`))
-    .setInclude([() => path(`@src`)])
-    .setUse([`precss`, `cssModule`])
diff --git a/sources/@roots/bud-build/src/handlers/rules/css.ts b/sources/@roots/bud-build/src/handlers/rules/css.ts
deleted file mode 100644
index d83bc126c6..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/css.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const css: Factory = async ({filter, makeRule}) =>
-  makeRule()
-    .setTest(filter(`pattern.css`))
-    .setInclude([({path}) => path(`@src`)])
-    .setUse([`precss`, `css`])
diff --git a/sources/@roots/bud-build/src/handlers/rules/csv.ts b/sources/@roots/bud-build/src/handlers/rules/csv.ts
deleted file mode 100644
index 5241ac3793..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/csv.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const csv: Factory = async ({filter, makeRule, path}) =>
-  makeRule()
-    .setInclude([path()])
-    .setTest(() => filter(`pattern.csv`))
-    .setUse([`csv`])
diff --git a/sources/@roots/bud-build/src/handlers/rules/font.inline.ts b/sources/@roots/bud-build/src/handlers/rules/font.inline.ts
deleted file mode 100644
index 1c36fccef3..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/font.inline.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const inlineFont: Factory = async ({filter, makeRule, path}) =>
-  makeRule()
-    .setTest(filter(`pattern.font`))
-    .setInclude([() => path(`@src`)])
-    .setResourceQuery(/inline/)
-    .setType(`asset/inline`)
diff --git a/sources/@roots/bud-build/src/handlers/rules/font.ts b/sources/@roots/bud-build/src/handlers/rules/font.ts
deleted file mode 100644
index 4ea203d51b..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/font.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const font: Factory = async ({filter, makeRule, path}) =>
-  makeRule()
-    .setType(`asset`)
-    .setTest(filter(`pattern.font`))
-    .setInclude([() => path(`@src`)])
diff --git a/sources/@roots/bud-build/src/handlers/rules/html.ts b/sources/@roots/bud-build/src/handlers/rules/html.ts
deleted file mode 100644
index 2f9d51be04..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/html.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const html: Factory = async ({filter, makeRule, path}) =>
-  makeRule()
-    .setInclude([() => path()])
-    .setTest(filter(`pattern.html`))
-    .setUse([`html`])
diff --git a/sources/@roots/bud-build/src/handlers/rules/image.inline.ts b/sources/@roots/bud-build/src/handlers/rules/image.inline.ts
deleted file mode 100644
index 3346da875e..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/image.inline.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const inlineImage: Factory = async ({filter, makeRule, path}) =>
-  makeRule()
-    .setTest(filter(`pattern.image`))
-    .setInclude([() => path(`@src`)])
-    .setType(`asset/inline`)
-    .setResourceQuery(/inline/)
diff --git a/sources/@roots/bud-build/src/handlers/rules/index.ts b/sources/@roots/bud-build/src/handlers/rules/index.ts
deleted file mode 100644
index c6fa3a706d..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/index.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-import {css} from './css.js'
-import {cssModule} from './css.module.js'
-import {csv} from './csv.js'
-import {inlineFont} from './font.inline.js'
-import {font} from './font.js'
-import {html} from './html.js'
-import {inlineImage} from './image.inline.js'
-import {image} from './image.js'
-import {js} from './js.js'
-import {json} from './json.js'
-import {inlineSvg} from './svg.inline.js'
-import {svg} from './svg.js'
-import {toml} from './toml.js'
-import {webp} from './webp.js'
-import {yml} from './yml.js'
-
-export const rules = {
-  css,
-  cssModule,
-  csv,
-  font,
-  html,
-  image,
-  inlineFont,
-  inlineImage,
-  inlineSvg,
-  js,
-  json,
-  svg,
-  toml,
-  webp,
-  yml,
-}
diff --git a/sources/@roots/bud-build/src/handlers/rules/svg.ts b/sources/@roots/bud-build/src/handlers/rules/svg.ts
deleted file mode 100644
index b6d09c035d..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/svg.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const svg: Factory = async ({filter, makeRule, path}) =>
-  makeRule()
-    .setTest(filter(`pattern.svg`))
-    .setInclude([() => path(`@src`)])
-    .setType(`asset/resource`)
diff --git a/sources/@roots/bud-build/src/handlers/rules/webp.ts b/sources/@roots/bud-build/src/handlers/rules/webp.ts
deleted file mode 100644
index 04c04ca469..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/webp.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const webp: Factory = async ({filter, makeRule, path}) =>
-  makeRule()
-    .setTest(filter(`pattern.webp`))
-    .setInclude([() => path(`@src`)])
-    .setType(`asset/resource`)
diff --git a/sources/@roots/bud-build/src/handlers/rules/yml.ts b/sources/@roots/bud-build/src/handlers/rules/yml.ts
deleted file mode 100644
index 2f34af9534..0000000000
--- a/sources/@roots/bud-build/src/handlers/rules/yml.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import type {Factory} from '../index.js'
-
-export const yml: Factory = async ({filter, makeRule, path}) =>
-  makeRule()
-    .setTest(() => filter(`pattern.yml`))
-    .setInclude([() => path()])
-    .setUse([`yml`])
diff --git a/sources/@roots/bud-build/src/helpers/isMjs.ts b/sources/@roots/bud-build/src/helpers/isMjs.ts
index 2df10f362e..24859e581a 100644
--- a/sources/@roots/bud-build/src/helpers/isMjs.ts
+++ b/sources/@roots/bud-build/src/helpers/isMjs.ts
@@ -1,4 +1,6 @@
 import type {Bud} from '@roots/bud-framework'
 
-export const isMjs = (filter: Bud[`hooks`][`filter`]) =>
+const isMjs = (filter: Bud[`hooks`][`filter`]) =>
   filter(`build.experiments`)?.outputModule === true
+
+export {isMjs as default}
diff --git a/sources/@roots/bud-build/src/shared/base.ts b/sources/@roots/bud-build/src/helpers/registrable.ts
similarity index 91%
rename from sources/@roots/bud-build/src/shared/base.ts
rename to sources/@roots/bud-build/src/helpers/registrable.ts
index 738fe5a0e5..7b2a67fb52 100644
--- a/sources/@roots/bud-build/src/shared/base.ts
+++ b/sources/@roots/bud-build/src/helpers/registrable.ts
@@ -4,7 +4,7 @@ import type {Base as BuildBase} from '@roots/bud-framework/services/build'
 import {bind} from '@roots/bud-support/decorators/bind'
 import isFunction from '@roots/bud-support/lodash/isFunction'
 
-export default class Base implements BuildBase {
+class Registrable implements BuildBase {
   /**
    * Constructor
    */
@@ -34,3 +34,5 @@ export default class Base implements BuildBase {
     return isFunction(input) ? input : () => input
   }
 }
+
+export {Registrable as default}
diff --git a/sources/@roots/bud-build/src/helpers/scriptExtension.ts b/sources/@roots/bud-build/src/helpers/script-extension.ts
similarity index 63%
rename from sources/@roots/bud-build/src/helpers/scriptExtension.ts
rename to sources/@roots/bud-build/src/helpers/script-extension.ts
index 26a4159edf..4de79435c7 100644
--- a/sources/@roots/bud-build/src/helpers/scriptExtension.ts
+++ b/sources/@roots/bud-build/src/helpers/script-extension.ts
@@ -1,11 +1,13 @@
 import type {Bud} from '@roots/bud-framework'
 
-import {isMjs} from './isMjs.js'
+import isMjs from '@roots/bud-build/helpers/isMjs'
 
-export const scriptExtension = (
+const scriptExtension = (
   filter: Bud[`hooks`][`filter`],
   mjs: `.${string}` = `.mjs`,
   js: `.${string}` = `.js`,
 ): `.${string}` => {
   return isMjs(filter) ? mjs : js
 }
+
+export {scriptExtension as default}
diff --git a/sources/@roots/bud-build/src/index.ts b/sources/@roots/bud-build/src/index.ts
index e3b0c5e2ab..48b4d6595f 100644
--- a/sources/@roots/bud-build/src/index.ts
+++ b/sources/@roots/bud-build/src/index.ts
@@ -8,12 +8,61 @@
  * @see https://github.com/roots/bud
  */
 
-import {Item} from '@roots/bud-build/item'
-import {Loader} from '@roots/bud-build/loader'
-import {Rule} from '@roots/bud-build/rule'
-import {Build} from '@roots/bud-build/service'
-import '@roots/bud-build/types'
+import {default as Item} from '@roots/bud-build/item'
+import {default as Loader} from '@roots/bud-build/loader'
+import {default as Rule} from '@roots/bud-build/rule'
+import {default as Build} from '@roots/bud-build/service'
 
-export default Build
+declare module '@roots/bud-framework' {
+  interface Services {
+    build: Build
+  }
 
-export {Item, Loader, Rule}
+  interface Loaders {
+    css: Loader
+    csv: Loader
+    file: Loader
+    html: Loader
+    md: Loader
+    minicss: Loader
+    raw: Loader
+    style: Loader
+    url: Loader
+    yml: Loader
+  }
+
+  interface Items {
+    css: Item
+    cssModule: Item
+    csv: Item
+    file: Item
+    font: Item
+    html: Item
+    image: Item
+    md: Item
+    minicss: Item
+    precss: Item
+    raw: Item
+    style: Item
+    yml: Item
+  }
+
+  interface Rules {
+    css: Rule
+    cssModule: Rule
+    csv: Rule
+    font: Rule
+    html: Rule
+    image: Rule
+    inlineFont: Rule
+    inlineImage: Rule
+    inlineSvg: Rule
+    js: Rule
+    json: Rule
+    svg: Rule
+    toml: Rule
+    yml: Rule
+  }
+}
+
+export {Build as default, Item, Loader, Rule}
diff --git a/sources/@roots/bud-build/src/item/index.ts b/sources/@roots/bud-build/src/item/index.ts
index 69a9d7cee7..529e4d8e12 100644
--- a/sources/@roots/bud-build/src/item/index.ts
+++ b/sources/@roots/bud-build/src/item/index.ts
@@ -1,20 +1,19 @@
 import type {Bud, Loaders} from '@roots/bud-framework'
 import type * as Build from '@roots/bud-framework/services/build'
 
-import {basename} from 'path'
+import {basename} from 'node:path'
 
+import Registrable from '@roots/bud-build/helpers/registrable'
+import Loader from '@roots/bud-build/loader'
 import {bind} from '@roots/bud-support/decorators/bind'
 import isString from '@roots/bud-support/lodash/isString'
 
-import {Loader} from '../loader/index.js'
-import Base from '../shared/base.js'
-
 export type ConstructorOptions = Build.Item.ConstructorOptions
 
 /**
  * Item class
  */
-class Item extends Base implements Build.Item {
+class Item extends Registrable implements Build.Item {
   /**
    * Identifier
    */
@@ -153,4 +152,4 @@ class Item extends Base implements Build.Item {
   }
 }
 
-export {Item}
+export {Item as default}
diff --git a/sources/@roots/bud-build/src/handlers/items/items.ts b/sources/@roots/bud-build/src/items/index.ts
similarity index 97%
rename from sources/@roots/bud-build/src/handlers/items/items.ts
rename to sources/@roots/bud-build/src/items/index.ts
index 28aa808bcf..034db9baf0 100644
--- a/sources/@roots/bud-build/src/handlers/items/items.ts
+++ b/sources/@roots/bud-build/src/items/index.ts
@@ -1,9 +1,8 @@
+import type {Factory} from '@roots/bud-build/registry'
 import type {Item} from '@roots/bud-framework/services/build'
 
 import isBoolean from '@roots/bud-support/lodash/isBoolean'
 
-import type {Factory} from '../index.js'
-
 /**
  * CSS loader
  */
diff --git a/sources/@roots/bud-build/src/loader/index.ts b/sources/@roots/bud-build/src/loader/index.ts
index 223ce42c0c..2d05886e00 100644
--- a/sources/@roots/bud-build/src/loader/index.ts
+++ b/sources/@roots/bud-build/src/loader/index.ts
@@ -1,15 +1,16 @@
 import type {Bud} from '@roots/bud-framework'
 
-import Base from '../shared/base.js'
+import Registrable from '@roots/bud-build/helpers/registrable'
 
 /**
  * Bud Loader
  */
-class Loader extends Base {
+class Loader extends Registrable {
   /**
    * Factory returning the loader path
    */
   public src: string
+
   /**
    * Class constructor
    *
@@ -17,12 +18,12 @@ class Loader extends Base {
    */
   public constructor(
     public override _app: () => Bud,
-    src: string,
+    src?: string,
     definition?: string,
   ) {
     super(_app)
     this._app = _app
-    this.src = definition ?? src
+    this.src = definition ?? src ?? ``
   }
 
   public getSrc(): string {
@@ -35,4 +36,4 @@ class Loader extends Base {
   }
 }
 
-export {Loader}
+export {Loader as default}
diff --git a/sources/@roots/bud-build/src/handlers/loaders/loaders.ts b/sources/@roots/bud-build/src/loaders/index.ts
similarity index 96%
rename from sources/@roots/bud-build/src/handlers/loaders/loaders.ts
rename to sources/@roots/bud-build/src/loaders/index.ts
index b7b19fd7fe..169645b296 100644
--- a/sources/@roots/bud-build/src/handlers/loaders/loaders.ts
+++ b/sources/@roots/bud-build/src/loaders/index.ts
@@ -1,9 +1,8 @@
+import type {Factory} from '@roots/bud-build/registry'
 import type {Loader} from '@roots/bud-framework/services/build'
 
 import * as MiniCss from '@roots/bud-support/mini-css-extract-plugin'
 
-import type {Factory} from '../index.js'
-
 export const css: Factory<Loader> = async ({makeLoader, resolve}) =>
   makeLoader(
     await resolve(`@roots/bud-support/css-loader`, import.meta.url),
diff --git a/sources/@roots/bud-build/src/handlers/register.ts b/sources/@roots/bud-build/src/registry/index.ts
similarity index 61%
rename from sources/@roots/bud-build/src/handlers/register.ts
rename to sources/@roots/bud-build/src/registry/index.ts
index a2ac8dec09..eddacb16ec 100644
--- a/sources/@roots/bud-build/src/handlers/register.ts
+++ b/sources/@roots/bud-build/src/registry/index.ts
@@ -1,28 +1,28 @@
+import type Rule from '@roots/bud-build/rule'
 import type {Bud} from '@roots/bud-framework'
 
-import type {Factory} from './index.js'
+import * as items from '@roots/bud-build/items'
+import * as loaders from '@roots/bud-build/loaders'
+import * as rules from '@roots/bud-build/rules'
 
-import * as items from './items/items.js'
-import * as loaders from './loaders/loaders.js'
-import {rules} from './rules/index.js'
+interface Props {
+  filter: Bud[`hooks`][`filter`]
+  isProduction: Bud[`isProduction`]
+  makeItem: Bud[`build`][`makeItem`]
+  makeLoader: Bud[`build`][`makeLoader`]
+  makeRule: Bud[`build`][`makeRule`]
+  path: Bud[`path`]
+  resolve: Bud[`module`][`resolve`]
+}
 
-/**
- * Registry factory curry function
- */
-export interface makeRegister {
-  <T, F extends CallableFunction>(
-    props: Partial<Bud>,
-    setRule: F,
-  ): <K extends keyof T & string>([key, factory]: [
-    K,
-    Factory<T[K]>,
-  ]) => void
+interface Factory<T = Rule> {
+  (props: Props): Promise<T>
 }
 
 /**
  * Register built-in {@link loaders}, {@link items} and {@link rules}
  */
-export async function register(bud: Bud) {
+async function register(bud: Bud) {
   await Promise.all([
     ...Object.entries(loaders).map(makeRegister(bud, bud.build.setLoader)),
     ...Object.entries(items).map(makeRegister(bud, bud.build.setItem)),
@@ -38,7 +38,23 @@ export async function register(bud: Bud) {
   Object.entries(rules).map(makeRegister(bud, bud.build.setRule))
 }
 
-export const makeRegister: makeRegister =
+/**
+ * Registry factory curry function
+ */
+interface makeRegister {
+  <T, F extends CallableFunction>(
+    props: Partial<Bud>,
+    setRule: F,
+  ): <K extends keyof T & string>([key, factory]: [
+    K,
+    Factory<T[K]>,
+  ]) => void
+}
+
+/**
+ * Registry factory
+ */
+const makeRegister: makeRegister =
   ({build, hooks, isProduction, module: {resolve}, path}, setRule) =>
   async ([key, factory]) =>
     setRule(
@@ -53,3 +69,7 @@ export const makeRegister: makeRegister =
         resolve,
       }),
     )
+
+
+export {items, loaders, makeRegister, register, rules}
+export type {Factory, Props}
diff --git a/sources/@roots/bud-build/src/rule/index.ts b/sources/@roots/bud-build/src/rule/index.ts
index 72596e48da..4918d362fd 100644
--- a/sources/@roots/bud-build/src/rule/index.ts
+++ b/sources/@roots/bud-build/src/rule/index.ts
@@ -7,16 +7,15 @@ import type {
   Parser,
 } from '@roots/bud-framework/services/build/rule'
 
+import Registrable from '@roots/bud-build/helpers/registrable'
 import {bind} from '@roots/bud-support/decorators/bind'
 import isFunction from '@roots/bud-support/lodash/isFunction'
 import isString from '@roots/bud-support/lodash/isString'
 
-import Base from '../shared/base.js'
-
 /**
  * RuleSetRule
  */
-class Rule extends Base implements Interface {
+class Rule extends Registrable implements Interface {
   /**
    * RuleSetRule exclude
    */
@@ -280,5 +279,5 @@ class Rule extends Base implements Interface {
   }
 }
 
-export {Rule}
+export {Rule as default}
 export type {Interface, Options, Output, Parser}
diff --git a/sources/@roots/bud-build/src/rules/css.module.ts b/sources/@roots/bud-build/src/rules/css.module.ts
new file mode 100644
index 0000000000..a44bc8adb6
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/css.module.ts
@@ -0,0 +1,9 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const cssModule: Factory = async ({filter, makeRule, path}) =>
+  makeRule()
+    .setTest(filter(`pattern.cssModule`))
+    .setInclude([() => path(`@src`)])
+    .setUse([`precss`, `cssModule`])
+
+export {cssModule as default}
diff --git a/sources/@roots/bud-build/src/rules/css.ts b/sources/@roots/bud-build/src/rules/css.ts
new file mode 100644
index 0000000000..5eb4a82a80
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/css.ts
@@ -0,0 +1,9 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const css: Factory = async ({filter, makeRule}) =>
+  makeRule()
+    .setTest(filter(`pattern.css`))
+    .setInclude([({path}) => path(`@src`)])
+    .setUse([`precss`, `css`])
+
+export {css as default}
diff --git a/sources/@roots/bud-build/src/rules/csv.ts b/sources/@roots/bud-build/src/rules/csv.ts
new file mode 100644
index 0000000000..386f94d4af
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/csv.ts
@@ -0,0 +1,9 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const csv: Factory = async ({filter, makeRule, path}) =>
+  makeRule()
+    .setInclude([path()])
+    .setTest(() => filter(`pattern.csv`))
+    .setUse([`csv`])
+
+export {csv as default}
diff --git a/sources/@roots/bud-build/src/rules/font.inline.ts b/sources/@roots/bud-build/src/rules/font.inline.ts
new file mode 100644
index 0000000000..7bebbec4ef
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/font.inline.ts
@@ -0,0 +1,10 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const inlineFont: Factory = async ({filter, makeRule, path}) =>
+  makeRule()
+    .setTest(filter(`pattern.font`))
+    .setInclude([() => path(`@src`)])
+    .setResourceQuery(/inline/)
+    .setType(`asset/inline`)
+
+export {inlineFont as default}
diff --git a/sources/@roots/bud-build/src/rules/font.ts b/sources/@roots/bud-build/src/rules/font.ts
new file mode 100644
index 0000000000..98ce896990
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/font.ts
@@ -0,0 +1,9 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const font: Factory = async ({filter, makeRule, path}) =>
+  makeRule()
+    .setType(`asset`)
+    .setTest(filter(`pattern.font`))
+    .setInclude([() => path(`@src`)])
+
+export {font as default}
diff --git a/sources/@roots/bud-build/src/rules/html.ts b/sources/@roots/bud-build/src/rules/html.ts
new file mode 100644
index 0000000000..fabacafd94
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/html.ts
@@ -0,0 +1,9 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const html: Factory = async ({filter, makeRule, path}) =>
+  makeRule()
+    .setInclude([() => path()])
+    .setTest(filter(`pattern.html`))
+    .setUse([`html`])
+
+export {html as default}
diff --git a/sources/@roots/bud-build/src/rules/image.inline.ts b/sources/@roots/bud-build/src/rules/image.inline.ts
new file mode 100644
index 0000000000..0d0b1cc5b8
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/image.inline.ts
@@ -0,0 +1,10 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const inlineImage: Factory = async ({filter, makeRule, path}) =>
+  makeRule()
+    .setTest(filter(`pattern.image`))
+    .setInclude([() => path(`@src`)])
+    .setType(`asset/inline`)
+    .setResourceQuery(/inline/)
+
+export {inlineImage as default}
diff --git a/sources/@roots/bud-build/src/handlers/rules/image.ts b/sources/@roots/bud-build/src/rules/image.ts
similarity index 59%
rename from sources/@roots/bud-build/src/handlers/rules/image.ts
rename to sources/@roots/bud-build/src/rules/image.ts
index 1ad2cdf0bb..b4e871c6c9 100644
--- a/sources/@roots/bud-build/src/handlers/rules/image.ts
+++ b/sources/@roots/bud-build/src/rules/image.ts
@@ -1,6 +1,6 @@
-import type {Factory} from '../index.js'
+import type {Factory} from '@roots/bud-build/registry'
 
-export const image: Factory = async ({filter, makeRule, path}) =>
+const image: Factory = async ({filter, makeRule, path}) =>
   makeRule()
     .setTest(filter(`pattern.image`))
     .setInclude([() => path(`@src`)])
@@ -8,3 +8,5 @@ export const image: Factory = async ({filter, makeRule, path}) =>
     .setGenerator({
       filename: `[path][name].[contenthash][ext][query]`,
     })
+
+export {image as default}
diff --git a/sources/@roots/bud-build/src/rules/index.ts b/sources/@roots/bud-build/src/rules/index.ts
new file mode 100644
index 0000000000..1f7e740a6b
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/index.ts
@@ -0,0 +1,15 @@
+export {default as css} from '@roots/bud-build/rules/css'
+export {default as cssModule} from '@roots/bud-build/rules/css.module'
+export {default as csv} from '@roots/bud-build/rules/csv'
+export {default as font} from '@roots/bud-build/rules/font'
+export {default as inlineFont} from '@roots/bud-build/rules/font.inline'
+export {default as html} from '@roots/bud-build/rules/html'
+export {default as image} from '@roots/bud-build/rules/image'
+export {default as inlineImage} from '@roots/bud-build/rules/image.inline'
+export {default as js} from '@roots/bud-build/rules/js'
+export {default as json} from '@roots/bud-build/rules/json'
+export {default as svg} from '@roots/bud-build/rules/svg'
+export {default as inlineSvg} from '@roots/bud-build/rules/svg.inline'
+export {default as toml} from '@roots/bud-build/rules/toml'
+export {default as webp} from '@roots/bud-build/rules/webp'
+export {default as yml} from '@roots/bud-build/rules/yml'
diff --git a/sources/@roots/bud-build/src/handlers/rules/js.ts b/sources/@roots/bud-build/src/rules/js.ts
similarity index 51%
rename from sources/@roots/bud-build/src/handlers/rules/js.ts
rename to sources/@roots/bud-build/src/rules/js.ts
index 53820d890c..65980c7c25 100644
--- a/sources/@roots/bud-build/src/handlers/rules/js.ts
+++ b/sources/@roots/bud-build/src/rules/js.ts
@@ -1,9 +1,11 @@
-import type {Factory} from '../index.js'
+import type {Factory} from '@roots/bud-build/registry'
 
-export const js: Factory = async ({filter, makeRule, path}) =>
+const js: Factory = async ({filter, makeRule, path}) =>
   makeRule()
     .setTest(filter(`pattern.js`))
     .setInclude([() => path(`@src`)])
     .setResolve({
       fullySpecified: false,
     })
+
+export {js as default}
diff --git a/sources/@roots/bud-build/src/handlers/rules/json.ts b/sources/@roots/bud-build/src/rules/json.ts
similarity index 59%
rename from sources/@roots/bud-build/src/handlers/rules/json.ts
rename to sources/@roots/bud-build/src/rules/json.ts
index e330f569e9..4e2696c62a 100644
--- a/sources/@roots/bud-build/src/handlers/rules/json.ts
+++ b/sources/@roots/bud-build/src/rules/json.ts
@@ -1,8 +1,8 @@
-import json5 from '@roots/bud-support/json5'
+import type {Factory} from '@roots/bud-build/registry'
 
-import type {Factory} from '../index.js'
+import json5 from '@roots/bud-support/json5'
 
-export const json: Factory = async ({filter, makeRule, path}) =>
+const json: Factory = async ({filter, makeRule, path}) =>
   makeRule()
     .setType(`json`)
     .setInclude([() => path()])
@@ -10,3 +10,5 @@ export const json: Factory = async ({filter, makeRule, path}) =>
     .setParser({
       parse: json5.parse,
     })
+
+export {json as default}
diff --git a/sources/@roots/bud-build/src/handlers/rules/svg.inline.ts b/sources/@roots/bud-build/src/rules/svg.inline.ts
similarity index 52%
rename from sources/@roots/bud-build/src/handlers/rules/svg.inline.ts
rename to sources/@roots/bud-build/src/rules/svg.inline.ts
index 4aecdf2f7e..6a589d3a9f 100644
--- a/sources/@roots/bud-build/src/handlers/rules/svg.inline.ts
+++ b/sources/@roots/bud-build/src/rules/svg.inline.ts
@@ -1,8 +1,8 @@
-import dataUri from '@roots/bud-support/mini-svg-data-uri'
+import type {Factory} from '@roots/bud-build/registry'
 
-import type {Factory} from '../index.js'
+import dataUri from '@roots/bud-support/mini-svg-data-uri'
 
-export const inlineSvg: Factory = async ({filter, makeRule, path}) =>
+const inlineSvg: Factory = async ({filter, makeRule, path}) =>
   makeRule()
     .setTest(filter(`pattern.svg`))
     .setInclude([() => path(`@src`)])
@@ -10,4 +10,6 @@ export const inlineSvg: Factory = async ({filter, makeRule, path}) =>
     .setGenerator({dataUrl})
     .setType(`asset/inline`)
 
-export const dataUrl = (data: Buffer) => dataUri(data.toString())
+const dataUrl = (data: Buffer) => dataUri(data.toString())
+
+export {dataUrl, inlineSvg as default}
diff --git a/sources/@roots/bud-build/src/rules/svg.ts b/sources/@roots/bud-build/src/rules/svg.ts
new file mode 100644
index 0000000000..e7757e8ca3
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/svg.ts
@@ -0,0 +1,9 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const svg: Factory = async ({filter, makeRule, path}) =>
+  makeRule()
+    .setTest(filter(`pattern.svg`))
+    .setInclude([() => path(`@src`)])
+    .setType(`asset/resource`)
+
+export {svg as default}
diff --git a/sources/@roots/bud-build/src/handlers/rules/toml.ts b/sources/@roots/bud-build/src/rules/toml.ts
similarity index 61%
rename from sources/@roots/bud-build/src/handlers/rules/toml.ts
rename to sources/@roots/bud-build/src/rules/toml.ts
index afc7d2929a..6116a0fd15 100644
--- a/sources/@roots/bud-build/src/handlers/rules/toml.ts
+++ b/sources/@roots/bud-build/src/rules/toml.ts
@@ -1,8 +1,8 @@
-import tomlParser from '@roots/bud-support/toml'
+import type {Factory} from '@roots/bud-build/registry'
 
-import type {Factory} from '../index.js'
+import tomlParser from '@roots/bud-support/toml'
 
-export const toml: Factory = async ({filter, makeRule, path}) =>
+const toml: Factory = async ({filter, makeRule, path}) =>
   makeRule()
     .setType(`json`)
     .setInclude([() => path()])
@@ -10,3 +10,5 @@ export const toml: Factory = async ({filter, makeRule, path}) =>
     .setParser({
       parse: tomlParser.parse,
     })
+
+export {toml as default}
diff --git a/sources/@roots/bud-build/src/rules/webp.ts b/sources/@roots/bud-build/src/rules/webp.ts
new file mode 100644
index 0000000000..c36c851a35
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/webp.ts
@@ -0,0 +1,9 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const webp: Factory = async ({filter, makeRule, path}) =>
+  makeRule()
+    .setTest(filter(`pattern.webp`))
+    .setInclude([() => path(`@src`)])
+    .setType(`asset/resource`)
+
+export {webp as default}
diff --git a/sources/@roots/bud-build/src/rules/yml.ts b/sources/@roots/bud-build/src/rules/yml.ts
new file mode 100644
index 0000000000..41d0421306
--- /dev/null
+++ b/sources/@roots/bud-build/src/rules/yml.ts
@@ -0,0 +1,9 @@
+import type {Factory} from '@roots/bud-build/registry'
+
+const yml: Factory = async ({filter, makeRule, path}) =>
+  makeRule()
+    .setTest(() => filter(`pattern.yml`))
+    .setInclude([() => path()])
+    .setUse([`yml`])
+
+export {yml as default}
diff --git a/sources/@roots/bud-build/src/service.ts b/sources/@roots/bud-build/src/service/index.ts
similarity index 84%
rename from sources/@roots/bud-build/src/service.ts
rename to sources/@roots/bud-build/src/service/index.ts
index 9e0e6b2e07..f233b9dfe4 100644
--- a/sources/@roots/bud-build/src/service.ts
+++ b/sources/@roots/bud-build/src/service/index.ts
@@ -1,13 +1,12 @@
 import type {Records} from '@roots/bud-build/config'
-import type {Options as RuleOptions} from '@roots/bud-build/rule'
 import type {Bud, Build as BudBuild} from '@roots/bud-framework'
 import type {Items, Loaders, Rules} from '@roots/bud-framework'
 import type {Configuration} from '@roots/bud-framework/config'
 
-import {register} from '@roots/bud-build/handlers'
-import {Item} from '@roots/bud-build/item'
-import {Loader} from '@roots/bud-build/loader'
-import {Rule} from '@roots/bud-build/rule'
+import Item from '@roots/bud-build/item'
+import Loader from '@roots/bud-build/loader'
+import {register} from '@roots/bud-build/registry'
+import Rule, {type Options as RuleOptions} from '@roots/bud-build/rule'
 import {Service} from '@roots/bud-framework/service'
 import {bind} from '@roots/bud-support/decorators/bind'
 import isFunction from '@roots/bud-support/lodash/isFunction'
@@ -16,7 +15,7 @@ import isUndefined from '@roots/bud-support/lodash/isUndefined'
 /**
  * {@link BudBuild}
  */
-export class Build extends Service implements BudBuild {
+class Build extends Service implements BudBuild {
   /**
    * {@link BudBuild.config}
    */
@@ -93,7 +92,7 @@ export class Build extends Service implements BudBuild {
     this.logger.log(`bud.build.make called`)
     await this.app.hooks.fire(`build.before`, this.app)
 
-    await import(`./config/index.js`).then(
+    await import(`@roots/bud-build/config`).then(
       async (records: Records) =>
         await Promise.all(
           Object.entries(records).map(async ([prop, factory]) => {
@@ -147,11 +146,11 @@ export class Build extends Service implements BudBuild {
   @bind
   public setItem<K extends `${keyof Items & string}`>(
     ident: K,
-    options?: ((item: Items[K]) => Items[K]) | Items[K]['options'],
+    definition?: ((item: Items[K]) => Items[K]) | Items[K],
   ): this {
-    const maybeOptionsCallback = isUndefined(options)
+    const maybeOptionsCallback = isUndefined(definition)
       ? {ident, loader: ident}
-      : options
+      : definition
 
     const item = isFunction(maybeOptionsCallback)
       ? maybeOptionsCallback(this.makeItem())
@@ -189,15 +188,20 @@ export class Build extends Service implements BudBuild {
   @bind
   public setRule<K extends `${keyof Rules & string}`>(
     name: K,
-    input?: Rule | RuleOptions,
+    definition?: Rule | RuleOptions,
   ): this {
-    this.rules[name] =
-      input instanceof Rule
-        ? input
-        : isFunction(input)
-        ? input(this.makeRule())
-        : this.makeRule(input as any)
+    const rule =
+      definition instanceof Rule
+        ? definition
+        : isFunction(definition)
+        ? definition(this.makeRule())
+        : this.makeRule(definition as any)
+
+    this.rules[name] = rule
+    this.logger.info(`set rule`, rule)
 
     return this
   }
 }
+
+export {Build as default}
diff --git a/sources/@roots/bud-build/src/types.ts b/sources/@roots/bud-build/src/types.ts
deleted file mode 100644
index 83b36e3cf5..0000000000
--- a/sources/@roots/bud-build/src/types.ts
+++ /dev/null
@@ -1,56 +0,0 @@
-import type {Item} from '@roots/bud-build/item'
-import type {Loader} from '@roots/bud-build/loader'
-import type {Rule} from '@roots/bud-build/rule'
-import type {Build} from '@roots/bud-build/service'
-
-declare module '@roots/bud-framework' {
-  interface Services {
-    build: Build
-  }
-
-  interface Loaders {
-    css: Loader
-    csv: Loader
-    file: Loader
-    html: Loader
-    md: Loader
-    minicss: Loader
-    raw: Loader
-    style: Loader
-    url: Loader
-    yml: Loader
-  }
-
-  interface Items {
-    css: Item
-    cssModule: Item
-    csv: Item
-    file: Item
-    font: Item
-    html: Item
-    image: Item
-    md: Item
-    minicss: Item
-    precss: Item
-    raw: Item
-    style: Item
-    yml: Item
-  }
-
-  interface Rules {
-    css: Rule
-    cssModule: Rule
-    csv: Rule
-    font: Rule
-    html: Rule
-    image: Rule
-    inlineFont: Rule
-    inlineImage: Rule
-    inlineSvg: Rule
-    js: Rule
-    json: Rule
-    svg: Rule
-    toml: Rule
-    yml: Rule
-  }
-}
diff --git a/sources/@roots/bud-build/src/config/index.test.ts b/sources/@roots/bud-build/test/config.test.ts
similarity index 95%
rename from sources/@roots/bud-build/src/config/index.test.ts
rename to sources/@roots/bud-build/test/config.test.ts
index 36ff2167e7..974694cc41 100644
--- a/sources/@roots/bud-build/src/config/index.test.ts
+++ b/sources/@roots/bud-build/test/config.test.ts
@@ -1,8 +1,7 @@
-import {Bud, factory} from '@repo/test-kit'
+import {type Bud, factory} from '@repo/test-kit'
+import Build from '@roots/bud-build'
 import {beforeEach, describe, expect, it} from 'vitest'
 
-import {Build} from '../service.js'
-
 describe(`bud.build.config`, function () {
   let bud: Bud
   let build: Build
@@ -10,7 +9,7 @@ describe(`bud.build.config`, function () {
   beforeEach(async () => {
     bud = await factory({cache: `filesystem`})
     build = new Build(() => bud)
-    await build.register(bud)
+    await build.register?.(bud)
     await build.make()
   })
 
@@ -105,7 +104,7 @@ describe(`bud.build.config`, function () {
 
   it(`should have expected plugins`, async () => {
     const plugins = build.config.plugins
-      ?.map(plugin => plugin.constructor.name)
+      ?.map(plugin => plugin?.constructor.name)
       .sort()
 
     expect(plugins).toContain(`CleanWebpackPlugin`)
diff --git a/sources/@roots/bud-build/src/handlers/rules/csv.test.ts b/sources/@roots/bud-build/test/csv.test.ts
similarity index 92%
rename from sources/@roots/bud-build/src/handlers/rules/csv.test.ts
rename to sources/@roots/bud-build/test/csv.test.ts
index 62b77d6558..bd199cb2dc 100644
--- a/sources/@roots/bud-build/src/handlers/rules/csv.test.ts
+++ b/sources/@roots/bud-build/test/csv.test.ts
@@ -1,8 +1,7 @@
 import {factory} from '@repo/test-kit'
+import {default as csv} from '@roots/bud-build/rules/csv'
 import {describe, expect, it} from 'vitest'
 
-import {csv} from './csv.js'
-
 describe(`csv loader`, () => {
   it(`should return a rule`, async () => {
     const bud = await factory()
diff --git a/sources/@roots/bud-build/src/rule/index.test.ts b/sources/@roots/bud-build/test/rule.test.ts
similarity index 94%
rename from sources/@roots/bud-build/src/rule/index.test.ts
rename to sources/@roots/bud-build/test/rule.test.ts
index 67765884ad..9dc66e464a 100644
--- a/sources/@roots/bud-build/src/rule/index.test.ts
+++ b/sources/@roots/bud-build/test/rule.test.ts
@@ -1,10 +1,9 @@
-import {factory} from '@repo/test-kit'
+import {type Bud, factory} from '@repo/test-kit'
+import Rule from '@roots/bud-build/rule'
 import {beforeAll, describe, expect, it} from 'vitest'
 
-import {Rule} from './index.js'
-
 describe(`Build Rule`, function () {
-  let bud
+  let bud: Bud
 
   beforeAll(async () => {
     bud = await factory()
diff --git a/sources/@roots/bud-build/src/handlers/rules/svg.inline.test.ts b/sources/@roots/bud-build/test/svg.inline.test.ts
similarity index 91%
rename from sources/@roots/bud-build/src/handlers/rules/svg.inline.test.ts
rename to sources/@roots/bud-build/test/svg.inline.test.ts
index 9b882d32ad..fdf4dd8413 100644
--- a/sources/@roots/bud-build/src/handlers/rules/svg.inline.test.ts
+++ b/sources/@roots/bud-build/test/svg.inline.test.ts
@@ -1,7 +1,6 @@
+import {dataUrl, default as inlineSvg} from '@roots/bud-build/rules/svg.inline'
 import {describe, expect, it} from 'vitest'
 
-import {dataUrl, inlineSvg} from './svg.inline.js'
-
 describe(`svg-inline`, () => {
   it(`should return a rule`, async () => {
     const bud = await import(`@repo/test-kit`).then(
diff --git a/sources/@roots/bud-build/src/handlers/rules/toml.test.ts b/sources/@roots/bud-build/test/toml.test.ts
similarity index 82%
rename from sources/@roots/bud-build/src/handlers/rules/toml.test.ts
rename to sources/@roots/bud-build/test/toml.test.ts
index c975be745b..222e2d895a 100644
--- a/sources/@roots/bud-build/src/handlers/rules/toml.test.ts
+++ b/sources/@roots/bud-build/test/toml.test.ts
@@ -1,10 +1,9 @@
-import {factory} from '@repo/test-kit'
+import {type Bud, factory} from '@repo/test-kit'
+import toml from '@roots/bud-build/rules/toml'
 import {describe, expect, it} from 'vitest'
 
-import {toml} from './toml'
-
 describe(`toml loader`, () => {
-  let bud
+  let bud: Bud
 
   it(`should return a rule`, async () => {
     bud = await factory()
diff --git a/sources/@roots/bud-build/tsconfig.json b/sources/@roots/bud-build/tsconfig.json
index fd5274aac7..5f9897b647 100644
--- a/sources/@roots/bud-build/tsconfig.json
+++ b/sources/@roots/bud-build/tsconfig.json
@@ -3,13 +3,11 @@
   "compilerOptions": {
     "rootDir": "./src",
     "outDir": "./lib",
-    "types": ["node", "@roots/bud-framework", "@roots/bud-hooks"]
+    "types": ["node", "@roots/bud-framework", "@roots/bud-hooks"],
   },
   "include": ["./src"],
-  "exclude": ["**/*.test.ts"],
   "references": [
     {"path": "./../bud-framework/tsconfig.json"},
     {"path": "./../bud-hooks/tsconfig.json"},
-    {"path": "./../bud-support/tsconfig.json"}
   ]
 }
diff --git a/sources/@roots/bud-compiler/package.json b/sources/@roots/bud-compiler/package.json
index fe66094321..8956c2b529 100644
--- a/sources/@roots/bud-compiler/package.json
+++ b/sources/@roots/bud-compiler/package.json
@@ -49,12 +49,16 @@
   ],
   "type": "module",
   "exports": {
-    ".": "./lib/index.js"
+    ".": "./lib/index.js",
+    "./service": "./lib/service/index.js"
   },
   "typesVersions": {
     "*": {
       ".": [
         "./lib/index.d.ts"
+      ],
+      "service": [
+        "./lib/service/index.d.ts"
       ]
     }
   },
diff --git a/sources/@roots/bud-compiler/src/index.ts b/sources/@roots/bud-compiler/src/index.ts
index 149e783d72..fc827493f6 100644
--- a/sources/@roots/bud-compiler/src/index.ts
+++ b/sources/@roots/bud-compiler/src/index.ts
@@ -8,7 +8,7 @@
  * @see https://github.com/roots/bud
  */
 
-import {Compiler} from './service.js'
+import {default as Compiler} from '@roots/bud-compiler/service'
 
 declare module '@roots/bud-framework' {
   interface Services {
diff --git a/sources/@roots/bud-compiler/src/service.tsx b/sources/@roots/bud-compiler/src/service/index.tsx
similarity index 99%
rename from sources/@roots/bud-compiler/src/service.tsx
rename to sources/@roots/bud-compiler/src/service/index.tsx
index 9a7bf714f5..9c482a6434 100644
--- a/sources/@roots/bud-compiler/src/service.tsx
+++ b/sources/@roots/bud-compiler/src/service/index.tsx
@@ -30,7 +30,7 @@ import stripAnsi from '@roots/bud-support/strip-ansi'
 /**
  * {@link BudCompiler} implementation
  */
-export class Compiler extends Service implements BudCompiler {
+class Compiler extends Service implements BudCompiler {
   /**
    * {@link BudCompiler.compilationStats}
    */
@@ -309,3 +309,5 @@ const statsOptions = {
   },
   name: true,
 }
+
+export {Compiler as default}
diff --git a/sources/@roots/bud-compiler/test/compiler.test.ts b/sources/@roots/bud-compiler/test/compiler.test.ts
index 6e415d896f..8af9edc0c2 100644
--- a/sources/@roots/bud-compiler/test/compiler.test.ts
+++ b/sources/@roots/bud-compiler/test/compiler.test.ts
@@ -1,10 +1,8 @@
-import {path} from '@repo/constants'
 import {Bud, factory} from '@repo/test-kit'
+import Compiler from '@roots/bud-compiler'
 import webpack from '@roots/bud-support/webpack'
 import {beforeAll, describe, expect, it, vi} from 'vitest'
 
-import Compiler from '../src/index.js'
-
 describe(`@roots/bud-compiler`, function () {
   let bud: Bud
   let compiler: Compiler
diff --git a/sources/@roots/bud-compiler/tsconfig.json b/sources/@roots/bud-compiler/tsconfig.json
index d0668b1c92..d5be130f62 100644
--- a/sources/@roots/bud-compiler/tsconfig.json
+++ b/sources/@roots/bud-compiler/tsconfig.json
@@ -3,6 +3,10 @@
   "compilerOptions": {
     "rootDir": "src",
     "outDir": "lib",
+    "paths": {
+      "@roots/bud-compiler": ["./src/index.ts"],
+      "@roots/bud-compiler/service": ["./src/service/index.tsx"]
+    },
     "strict": true,
   },
   "include": [
diff --git a/sources/@roots/bud-extensions/package.json b/sources/@roots/bud-extensions/package.json
index d31f870f3b..e646c68275 100644
--- a/sources/@roots/bud-extensions/package.json
+++ b/sources/@roots/bud-extensions/package.json
@@ -51,7 +51,7 @@
   "type": "module",
   "exports": {
     ".": "./lib/index.js",
-    "./service": "./lib/service.js",
+    "./service": "./lib/service/index.js",
     "./cdn": "./lib/cdn/index.js",
     "./clean-webpack-plugin": "./lib/clean-webpack-plugin/index.js",
     "./copy-webpack-plugin": "./lib/copy-webpack-plugin/index.js",
@@ -78,7 +78,7 @@
         "./lib/index.d.ts"
       ],
       "service": [
-        "./lib/service.d.ts"
+        "./lib/service/index.d.ts"
       ],
       "cdn": [
         "./lib/cdn/index.d.ts"
diff --git a/sources/@roots/bud-extensions/src/index.ts b/sources/@roots/bud-extensions/src/index.ts
index 0b07dbd351..ce9b035b52 100644
--- a/sources/@roots/bud-extensions/src/index.ts
+++ b/sources/@roots/bud-extensions/src/index.ts
@@ -24,7 +24,7 @@ import type BudWebpackLifecyclePlugin from '@roots/bud-extensions/webpack-lifecy
 import type WebpackManifestPlugin from '@roots/bud-extensions/webpack-manifest-plugin'
 import type WebpackProvidePlugin from '@roots/bud-extensions/webpack-provide-plugin'
 
-import {Extensions} from '@roots/bud-extensions/service'
+import {default as Service} from '@roots/bud-extensions/service'
 
 declare module '@roots/bud-framework' {
   interface Bud {
@@ -53,8 +53,8 @@ declare module '@roots/bud-framework' {
   }
 
   interface Services {
-    extensions: Extensions
+    extensions: Service
   }
 }
 
-export default Extensions
+export {Service as default}
diff --git a/sources/@roots/bud-extensions/src/service.ts b/sources/@roots/bud-extensions/src/service/index.ts
similarity index 99%
rename from sources/@roots/bud-extensions/src/service.ts
rename to sources/@roots/bud-extensions/src/service/index.ts
index 66b9aba477..e22234c8af 100644
--- a/sources/@roots/bud-extensions/src/service.ts
+++ b/sources/@roots/bud-extensions/src/service/index.ts
@@ -20,7 +20,7 @@ import Container from '@roots/container'
 /**
  * Extensions Service
  */
-export class Extensions extends Service implements BudExtensions {
+class Extensions extends Service implements BudExtensions {
   /**
    * {@link Service.label}
    */
@@ -485,3 +485,5 @@ export class Extensions extends Service implements BudExtensions {
     return this
   }
 }
+
+export {Extensions as default}
diff --git a/sources/@roots/bud-extensions/test/service/index.test.ts b/sources/@roots/bud-extensions/test/service/index.test.ts
index 589931391e..97438cc374 100644
--- a/sources/@roots/bud-extensions/test/service/index.test.ts
+++ b/sources/@roots/bud-extensions/test/service/index.test.ts
@@ -1,9 +1,9 @@
-import {Bud, factory} from '@repo/test-kit'
 import type {Modules} from '@roots/bud-framework'
 import type {ApplyPlugin} from '@roots/bud-framework/extension'
-import {beforeEach, describe, expect, it, vi} from 'vitest'
 
-import {Extensions} from '@roots/bud-extensions/service'
+import {Bud, factory} from '@repo/test-kit'
+import Extensions from '@roots/bud-extensions/service'
+import {beforeEach, describe, expect, it, vi} from 'vitest'
 
 describe(`@roots/bud-extensions`, () => {
   let bud: Bud
@@ -26,11 +26,11 @@ describe(`@roots/bud-extensions`, () => {
     const mockWebpackPlugin: ApplyPlugin = {apply: vi.fn()}
 
     const mockModule: any = {
-      label: `mock_extension`,
-      register: vi.fn(async () => null),
       boot: vi.fn(async () => null),
-      options: options,
+      label: `mock_extension`,
       make: vi.fn(async () => mockWebpackPlugin),
+      options: options,
+      register: vi.fn(async () => null),
       when: vi.fn(async () => true),
     }
 
diff --git a/sources/@roots/bud-extensions/tsconfig.json b/sources/@roots/bud-extensions/tsconfig.json
index 434d46fdc4..61f58c7f99 100644
--- a/sources/@roots/bud-extensions/tsconfig.json
+++ b/sources/@roots/bud-extensions/tsconfig.json
@@ -5,7 +5,7 @@
     "outDir": "./lib",
     "paths": {
       "@roots/bud-extensions": ["./src/index.ts"],
-      "@roots/bud-extensions/service": ["./src/service.ts"],
+      "@roots/bud-extensions/service": ["./src/service/index.ts"],
       "@roots/bud-extensions/*": ["./src/*/index.ts"]
     },
     "types": ["node", "@roots/bud-framework", "@roots/bud-minify"]
diff --git a/sources/@roots/bud-framework/src/services/build/rule.ts b/sources/@roots/bud-framework/src/services/build/rule.ts
index e8d484c51b..f46d8acb00 100644
--- a/sources/@roots/bud-framework/src/services/build/rule.ts
+++ b/sources/@roots/bud-framework/src/services/build/rule.ts
@@ -14,21 +14,13 @@ export interface Parser extends Record<string, any> {}
  */
 export interface Options {
   exclude?: Array<((app: Bud) => RegExp | string) | RegExp | string>
-
   generator?: ((app: Bud) => Output[`generator`]) | Output[`generator`]
-
   include?: Array<((app: Bud) => RegExp | string) | RegExp | string>
-
   parser?: ((app: Bud) => Output[`parser`]) | Output[`parser`]
-
   resolve?: ((app: Bud) => Output[`resolve`]) | Output[`resolve`]
-
   resourceQuery?: Output[`resourceQuery`]
-
   test?: ((app: Bud) => Output[`test`]) | Output[`test`]
-
   type?: ((app: Bud) => Output[`type`]) | Output[`type`]
-
   use?: Array<`${keyof Items & string}` | Item | undefined>
 }
 
diff --git a/sources/@roots/bud-mdx/package.json b/sources/@roots/bud-mdx/package.json
index a6e0e86a51..639af46dbe 100644
--- a/sources/@roots/bud-mdx/package.json
+++ b/sources/@roots/bud-mdx/package.json
@@ -49,19 +49,25 @@
   ],
   "type": "module",
   "exports": {
-    ".": {
-      "import": "./lib/index.js",
-      "default": "./lib/index.js"
-    },
-    "./types": {
-      "import": "./lib/types.js",
-      "default": "./lib/types.js"
+    ".": "./lib/index.js",
+    "./extension": "./lib/extension.js"
+  },
+  "typesVersions": {
+    "*": {
+      ".": [
+        "lib/index.d.ts"
+      ],
+      "extension": [
+        "lib/extension.d.ts"
+      ]
     }
   },
   "types": "./lib/index.d.ts",
   "module": "./lib/index.js",
   "devDependencies": {
-    "@roots/bud-build": "workspace:*",
+    "@roots/bud-esbuild": "workspace:*",
+    "@roots/bud-swc": "workspace:*",
+    "@roots/bud-typescript": "workspace:*",
     "@skypack/package-check": "0.2.2",
     "@types/node": "18.16.19",
     "@types/react": "18.2.15",
@@ -72,7 +78,7 @@
   "dependencies": {
     "@mdx-js/loader": "2.3.0",
     "@roots/bud": "workspace:*",
-    "@roots/bud-babel": "workspace:*",
+    "@roots/bud-build": "workspace:*",
     "@roots/bud-framework": "workspace:*",
     "@roots/bud-react": "workspace:*",
     "tslib": "2.6.0",
diff --git a/sources/@roots/bud-mdx/src/extension.ts b/sources/@roots/bud-mdx/src/extension.ts
index b7cc5620e2..4cc360999a 100644
--- a/sources/@roots/bud-mdx/src/extension.ts
+++ b/sources/@roots/bud-mdx/src/extension.ts
@@ -27,7 +27,7 @@ interface Options {
   rehypePlugins: {},
   remarkPlugins: {},
 })
-export class BudMDX extends Extension<Options> {
+class BudMDX extends Extension<Options> {
   /**
    * Get rehype plugins
    */
@@ -78,7 +78,7 @@ export class BudMDX extends Extension<Options> {
     const loader = await this.resolve(`@mdx-js/loader`, import.meta.url)
     if (!loader) return this.logger.error(`MDX loader not found`)
 
-    hooks.on(`build.resolve.extensions`, ext => ext.add(`.md`).add(`.mdx`))
+    hooks.on(`build.resolve.extensions`, (ext = new Set()) => ext.add(`.md`).add(`.mdx`))
     hooks.on(`build.resolveLoader.alias`, (aliases = {}) => ({
       ...aliases,
       [`@mdx-js/loader`]: loader,
@@ -97,3 +97,5 @@ export class BudMDX extends Extension<Options> {
     })
   }
 }
+
+export {BudMDX as default}
diff --git a/sources/@roots/bud-mdx/src/index.ts b/sources/@roots/bud-mdx/src/index.ts
index 3856b4d3fe..ea55c23cbd 100644
--- a/sources/@roots/bud-mdx/src/index.ts
+++ b/sources/@roots/bud-mdx/src/index.ts
@@ -2,13 +2,46 @@
 // Licensed under the MIT license.
 
 /**
- * Adds MDX support to Bud
-
+ * @roots/bud-mdx
  * @see https://bud.js.org
  * @see https://github.com/roots/bud
  */
 
-import {BudMDX} from './extension.js'
-import './types.js'
+import type Item from '@roots/bud-build/item'
+import type Loader from '@roots/bud-build/loader'
+import type Rule from '@roots/bud-build/rule'
+
+import {default as BudMDX} from '@roots/bud-mdx/extension'
+
+declare module '@roots/bud-framework' {
+  interface Bud {
+    mdx: {
+      get: BudMDX[`get`]
+      getOptions: BudMDX[`getOptions`]
+      set: BudMDX[`set`]
+      setOptions: BudMDX[`setOptions`]
+    }
+  }
+
+  interface Loaders {
+    mdx: Loader
+  }
+
+  interface Items {
+    mdx: Item
+  }
+
+  interface Rules {
+    mdx: Rule
+  }
+
+  interface Patterns {
+    mdx: RegExp
+  }
+
+  interface Modules {
+    '@roots/bud-mdx': Bud[`mdx`]
+  }
+}
 
 export default BudMDX
diff --git a/sources/@roots/bud-mdx/src/types.ts b/sources/@roots/bud-mdx/src/types.ts
deleted file mode 100644
index cd9d848bf0..0000000000
--- a/sources/@roots/bud-mdx/src/types.ts
+++ /dev/null
@@ -1,44 +0,0 @@
-/* eslint-disable n/no-unpublished-import */
-
-/// <reference types="@roots/bud-framework" />
-/// <reference types="@roots/bud-babel" />
-/// <reference types="@roots/bud-esbuild" />
-/// <reference types="@roots/bud-typescript" />
-/// <reference types="@roots/bud-swc" />
-
-import type {Item} from '@roots/bud-build/item'
-import type {Loader} from '@roots/bud-build/loader'
-import type {Rule} from '@roots/bud-build/rule'
-
-import type {BudMDX} from './extension.js'
-
-declare module '@roots/bud-framework' {
-  interface Bud {
-    mdx: {
-      get: BudMDX[`get`]
-      getOptions: BudMDX[`getOptions`]
-      set: BudMDX[`set`]
-      setOptions: BudMDX[`setOptions`]
-    }
-  }
-
-  interface Loaders {
-    mdx: Loader
-  }
-
-  interface Items {
-    mdx: Item
-  }
-
-  interface Rules {
-    mdx: Rule
-  }
-
-  interface Patterns {
-    mdx: RegExp
-  }
-
-  interface Modules {
-    '@roots/bud-mdx': Bud[`mdx`]
-  }
-}
diff --git a/sources/@roots/bud-mdx/src/extension.test.ts b/sources/@roots/bud-mdx/test/extension.test.ts
similarity index 77%
rename from sources/@roots/bud-mdx/src/extension.test.ts
rename to sources/@roots/bud-mdx/test/extension.test.ts
index bdfac4dee0..6757c35c3e 100644
--- a/sources/@roots/bud-mdx/src/extension.test.ts
+++ b/sources/@roots/bud-mdx/test/extension.test.ts
@@ -1,7 +1,6 @@
+import {default as BudMDX} from '@roots/bud-mdx'
 import {describe, expect, it} from 'vitest'
 
-import {BudMDX} from './extension.js'
-
 describe(`@roots/bud-mdx`, () => {
   it(`should be constructable`, () => {
     expect(BudMDX).toBeInstanceOf(Function)
diff --git a/sources/@roots/bud-mdx/tsconfig.json b/sources/@roots/bud-mdx/tsconfig.json
index 15df7a8302..bd79fc753a 100644
--- a/sources/@roots/bud-mdx/tsconfig.json
+++ b/sources/@roots/bud-mdx/tsconfig.json
@@ -3,15 +3,17 @@
   "compilerOptions": {
     "rootDir": "src",
     "outDir": "lib",
+    "strict": true,
     "types": [
       "@roots/bud-framework",
-      "@roots/bud-build",
       "@roots/bud-babel",
-      "@roots/bud-react"
+      "@roots/bud-build",
+      "@roots/bud-esbuild",
+      "@roots/bud-swc",
+      "@roots/bud-typescript"
     ]
   },
   "include": ["src"],
-  "exclude": ["./lib", "./node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "references": [
     {"path": "./../bud-babel/tsconfig.json"},
     {"path": "./../bud-build/tsconfig.json"},
diff --git a/sources/@roots/bud-minify/package.json b/sources/@roots/bud-minify/package.json
index 5c24164f74..b7fec8013c 100644
--- a/sources/@roots/bud-minify/package.json
+++ b/sources/@roots/bud-minify/package.json
@@ -30,23 +30,23 @@
   "type": "module",
   "exports": {
     ".": "./lib/index.js",
+    "./extension": "./lib/extension/index.js",
     "./minify-css": "./lib/minify-css/index.js",
-    "./minify-js": "./lib/minify-js/index.js",
-    "./types": "./lib/types.js"
+    "./minify-js": "./lib/minify-js/index.js"
   },
   "typesVersions": {
     "*": {
       ".": [
         "./lib/index.d.ts"
       ],
+      "extension": [
+        "./lib/extension/index.d.ts"
+      ],
       "minify-js": [
         "./lib/minify-js/index.d.ts"
       ],
       "minify-css": [
         "./lib/minify-css/index.d.ts"
-      ],
-      "types": [
-        "./lib/types.d.ts"
       ]
     }
   },
diff --git a/sources/@roots/bud-minify/src/extension.ts b/sources/@roots/bud-minify/src/extension/index.ts
similarity index 96%
rename from sources/@roots/bud-minify/src/extension.ts
rename to sources/@roots/bud-minify/src/extension/index.ts
index b675d69707..e2e70698a8 100644
--- a/sources/@roots/bud-minify/src/extension.ts
+++ b/sources/@roots/bud-minify/src/extension/index.ts
@@ -59,5 +59,4 @@ class BudMinimize extends Extension {
   }
 }
 
-export default BudMinimize
-export type {BudMinimize}
+export {BudMinimize as default, type BudMinimize}
diff --git a/sources/@roots/bud-minify/src/index.ts b/sources/@roots/bud-minify/src/index.ts
index 4afa97d4a3..b119634f60 100644
--- a/sources/@roots/bud-minify/src/index.ts
+++ b/sources/@roots/bud-minify/src/index.ts
@@ -8,8 +8,36 @@
  * @see https://github.com/roots/bud
  */
 
-import BudMinimize from './extension.js'
-import './types.js'
+import type {
+  BudMinimizeCSS,
+  BudMinimizeCSSPublicInterface,
+} from '@roots/bud-minify/minify-css'
+import type {
+  BudMinimizeJS,
+  BudMinimizeJSPublicInterface,
+} from '@roots/bud-minify/minify-js'
 
-export default BudMinimize
-export type {BudMinimize}
+import BudMinimize from '@roots/bud-minify/extension'
+
+declare module '@roots/bud-framework' {
+  interface Bud {
+    minify: BudMinimize
+
+    /**
+     * @deprecated Use {@link bud.minify} instead.
+     */
+    minimizeCss: BudMinimizeCSSPublicInterface
+    /**
+     * @deprecated Use {@link bud.minify} instead.
+     */
+    terser: BudMinimizeJSPublicInterface
+  }
+
+  interface Modules {
+    '@roots/bud-minify': BudMinimize
+    '@roots/bud-minify/minify-css': BudMinimizeCSS
+    '@roots/bud-minify/minify-js': BudMinimizeJS
+  }
+}
+
+export {BudMinimize as default}
diff --git a/sources/@roots/bud-minify/src/types.ts b/sources/@roots/bud-minify/src/types.ts
deleted file mode 100644
index 9af7286c18..0000000000
--- a/sources/@roots/bud-minify/src/types.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-import type {BudMinimize} from '@roots/bud-minify'
-import type {
-  BudMinimizeCSS,
-  BudMinimizeCSSPublicInterface,
-} from '@roots/bud-minify/minify-css'
-import type {
-  BudMinimizeJS,
-  BudMinimizeJSPublicInterface,
-} from '@roots/bud-minify/minify-js'
-
-declare module '@roots/bud-framework' {
-  interface Bud {
-    minify: BudMinimize
-
-    /**
-     * @deprecated Use {@link bud.minify} instead.
-     */
-    minimizeCss: BudMinimizeCSSPublicInterface
-    /**
-     * @deprecated Use {@link bud.minify} instead.
-     */
-    terser: BudMinimizeJSPublicInterface
-  }
-
-  interface Modules {
-    '@roots/bud-minify': BudMinimize
-    '@roots/bud-minify/minify-css': BudMinimizeCSS
-    '@roots/bud-minify/minify-js': BudMinimizeJS
-  }
-}
diff --git a/sources/@roots/bud-minify/test/extension.test.ts b/sources/@roots/bud-minify/test/extension.test.ts
index fb2a0323b5..66ffa104c7 100644
--- a/sources/@roots/bud-minify/test/extension.test.ts
+++ b/sources/@roots/bud-minify/test/extension.test.ts
@@ -2,7 +2,6 @@ import {type Bud, factory} from '@repo/test-kit'
 import BudMinimize from '@roots/bud-minify'
 import BudMinimizeCss from '@roots/bud-minify/minify-css'
 import BudMinimizeJs from '@roots/bud-minify/minify-js'
-import '@roots/bud-minify/types'
 import {beforeAll, describe, expect, it} from 'vitest'
 
 describe(`@roots/bud-minify`, () => {
@@ -20,11 +19,11 @@ describe(`@roots/bud-minify`, () => {
   })
 
   it(`should expose minify.js`, async () => {
-    expect(instance.js).toBeInstanceOf(BudMinimizeJs)
+    expect(instance.js.label).toBe(`@roots/bud-minify/minify-js`)
   })
 
   it(`should expose minify.css`, async () => {
-    expect(instance.css).toBeInstanceOf(BudMinimizeCss)
+    expect(instance.css.label).toBe(`@roots/bud-minify/minify-css`)
   })
 
   it(`should set terserOptions.format.comments to false when minify.js.dropComments is called`, async () => {
diff --git a/sources/@roots/bud-minify/tsconfig.json b/sources/@roots/bud-minify/tsconfig.json
index ae5dc1380d..2f8003264c 100644
--- a/sources/@roots/bud-minify/tsconfig.json
+++ b/sources/@roots/bud-minify/tsconfig.json
@@ -8,7 +8,7 @@
       "@roots/bud-minify/minify-css": ["./src/minify-css/index.ts"],
       "@roots/bud-minify/minify-js": ["./src/minify-js/index.ts"]
     },
-    "types": ["node", "@roots/bud-framework"]
+    "strict": true
   },
   "include": ["./src"],
   "references": [
diff --git a/sources/@roots/bud-postcss/package.json b/sources/@roots/bud-postcss/package.json
index f685d1ce59..d8043af051 100644
--- a/sources/@roots/bud-postcss/package.json
+++ b/sources/@roots/bud-postcss/package.json
@@ -50,7 +50,7 @@
   "type": "module",
   "exports": {
     ".": "./lib/index.js",
-    "./extension": "./lib/extension.js"
+    "./extension": "./lib/extension/index.js"
   },
   "typesVersions": {
     "*": {
@@ -58,7 +58,7 @@
         "./lib/index.d.ts"
       ],
       "extension": [
-        "./lib/extension.d.ts"
+        "./lib/extension/index.d.ts"
       ]
     }
   },
diff --git a/sources/@roots/bud-postcss/src/extension.ts b/sources/@roots/bud-postcss/src/extension/index.ts
similarity index 98%
rename from sources/@roots/bud-postcss/src/extension.ts
rename to sources/@roots/bud-postcss/src/extension/index.ts
index 5339e43673..64f0bf0fb7 100644
--- a/sources/@roots/bud-postcss/src/extension.ts
+++ b/sources/@roots/bud-postcss/src/extension/index.ts
@@ -266,4 +266,4 @@ class BudPostCss extends BudPostCssOptionsApi {
   }
 }
 
-export {BudPostCss, type BudPostCssPublicInterface}
+export {BudPostCss as default, type BudPostCssPublicInterface}
diff --git a/sources/@roots/bud-postcss/src/options.ts b/sources/@roots/bud-postcss/src/extension/options.ts
similarity index 100%
rename from sources/@roots/bud-postcss/src/options.ts
rename to sources/@roots/bud-postcss/src/extension/options.ts
diff --git a/sources/@roots/bud-postcss/src/index.ts b/sources/@roots/bud-postcss/src/index.ts
index 1d96232e58..0178ee0d3b 100644
--- a/sources/@roots/bud-postcss/src/index.ts
+++ b/sources/@roots/bud-postcss/src/index.ts
@@ -8,11 +8,11 @@
  * @see https://github.com/roots/bud
  */
 
-import type {Item} from '@roots/bud-build/item'
-import type {Loader} from '@roots/bud-build/loader'
+import type Item from '@roots/bud-build/item'
+import type Loader from '@roots/bud-build/loader'
 
 import {
-  BudPostCss,
+  default as BudPostCss,
   type BudPostCssPublicInterface,
 } from '@roots/bud-postcss/extension'
 
diff --git a/sources/@roots/bud-postcss/tsconfig.json b/sources/@roots/bud-postcss/tsconfig.json
index 6d7a13b2fd..86f9db4505 100644
--- a/sources/@roots/bud-postcss/tsconfig.json
+++ b/sources/@roots/bud-postcss/tsconfig.json
@@ -3,6 +3,10 @@
   "compilerOptions": {
     "rootDir": "src",
     "outDir": "lib",
+    "paths": {
+      "@roots/bud-postcss": ["./src/index.ts"],
+      "@roots/bud-postcss/*": ["./src/*/index.ts"],
+    },
     "strict": true,
     "types": ["node", "@roots/bud-framework", "@roots/bud-api", "@roots/bud-build"]
   },
diff --git a/sources/@roots/bud/package.json b/sources/@roots/bud/package.json
index 97d65ecbd9..468441d846 100644
--- a/sources/@roots/bud/package.json
+++ b/sources/@roots/bud/package.json
@@ -67,7 +67,6 @@
     "./context/*": "./lib/context/*.js",
     "./factory": "./lib/factory.js",
     "./instance": "./lib/instance.js",
-    "./services/*": "./lib/services/*.js",
     "./config/jsconfig.json": "./config/jsconfig.json",
     "./config/tsconfig.json": "./config/tsconfig.json"
   },
@@ -108,9 +107,6 @@
       ],
       "instance": [
         "./lib/instance.d.ts"
-      ],
-      "services/*": [
-        "./lib/services/*.d.ts"
       ]
     }
   },
diff --git a/sources/@roots/sage/test/acorn/extension.test.ts b/sources/@roots/sage/test/acorn/extension.test.ts
index bf48486131..b8e819c34d 100644
--- a/sources/@roots/sage/test/acorn/extension.test.ts
+++ b/sources/@roots/sage/test/acorn/extension.test.ts
@@ -1,8 +1,7 @@
 import {Bud, factory} from '@repo/test-kit'
+import Acorn from '@roots/sage/acorn'
 import {beforeEach, describe, expect, it, vi} from 'vitest'
 
-import Acorn from '../../src/acorn/index.js'
-
 describe(`@roots/sage/acorn`, async () => {
   let bud: Bud
   let acorn: Acorn
diff --git a/sources/@roots/sage/test/blade-loader/extension.test.ts b/sources/@roots/sage/test/blade-loader/extension.test.ts
index 7972e76668..8d3f73577b 100644
--- a/sources/@roots/sage/test/blade-loader/extension.test.ts
+++ b/sources/@roots/sage/test/blade-loader/extension.test.ts
@@ -1,5 +1,5 @@
+import BladeLoaderExtension from '@roots/sage/blade-loader'
 import {describe, expect, it} from 'vitest'
-import {BladeLoaderExtension} from '../../src/blade-loader/extension.js'
 
 describe(`@roots/sage/blade-loader`, () => {
   it(`should be constructable`, () => {
diff --git a/sources/@roots/sage/test/client/index.test.ts b/sources/@roots/sage/test/client/index.test.ts
index c98d478b9f..6cdfd2b1ab 100644
--- a/sources/@roots/sage/test/client/index.test.ts
+++ b/sources/@roots/sage/test/client/index.test.ts
@@ -1,9 +1,8 @@
+import * as client from '@roots/sage/client'
+import domReady from '@roots/sage/client/dom-ready'
+import lazy from '@roots/sage/client/lazy'
 import {describe, expect, it} from 'vitest'
 
-import domReady from '../../src/client/dom-ready.js'
-import * as client from '../../src/client/index.js'
-import lazy from '../../src/client/lazy.js'
-
 describe(`@roots/sage`, () => {
   it(`@roots/sage/client`, () => {
     expect(client).toMatchSnapshot()
diff --git a/sources/@roots/sage/test/sage/extension.test.ts b/sources/@roots/sage/test/sage/extension.test.ts
index 6ebe41c84e..2866fff8fe 100644
--- a/sources/@roots/sage/test/sage/extension.test.ts
+++ b/sources/@roots/sage/test/sage/extension.test.ts
@@ -1,10 +1,9 @@
 import {dirname} from 'node:path'
 import {fileURLToPath} from 'node:url'
 
-import {beforeEach, describe, expect, it, vi} from 'vitest'
 import {Bud, factory} from '@repo/test-kit'
-
-import Sage from '../../src'
+import Sage from '@roots/sage'
+import {beforeEach, describe, expect, it, vi} from 'vitest'
 
 describe(`@roots/sage`, async () => {
   let bud: Bud
@@ -42,12 +41,12 @@ describe(`@roots/sage`, async () => {
     await sage.register(bud)
 
     expect(setPathSpy).toHaveBeenCalledWith({
-      '@src': `resources`,
+      '@dist': `public`,
       '@fonts': `@src/fonts`,
       '@images': `@src/images`,
       '@scripts': `@src/scripts`,
+      '@src': `resources`,
       '@styles': `@src/styles`,
-      '@dist': `public`,
       '@views': `@src/views`,
     })
 
diff --git a/yarn.lock b/yarn.lock
index 40c007f4a8..fb00d82b2b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8083,10 +8083,12 @@ __metadata:
   dependencies:
     "@mdx-js/loader": 2.3.0
     "@roots/bud": "workspace:*"
-    "@roots/bud-babel": "workspace:*"
     "@roots/bud-build": "workspace:*"
+    "@roots/bud-esbuild": "workspace:*"
     "@roots/bud-framework": "workspace:*"
     "@roots/bud-react": "workspace:*"
+    "@roots/bud-swc": "workspace:*"
+    "@roots/bud-typescript": "workspace:*"
     "@skypack/package-check": 0.2.2
     "@types/node": 18.16.19
     "@types/react": 18.2.15