Cleanup.

.github/workflows/codeql.yml

@@ -36,7 +36,6 @@ jobs:
               - tests
               - scripts
               - 'packages/*/tests'
-              - 'packages/ckeditor5-build-*/build/**'
       - name: Perform CodeQL Analysis
         uses: github/codeql-action/analyze@v3
         with:

.gitignore

@@ -11,7 +11,6 @@
 **/node_modules
 build/
 dist/
-!packages/ckeditor5-build-*/build
 docs/api/output.json
 yarn.lock
 package-lock.json

docs/framework/contributing/code-style.md

@@ -1033,38 +1033,6 @@ class ClassWithSecrets {
 }
 ```
 
-### Importing a predefined build: `ckeditor5-rules/no-build-extensions`
-
-<info-box info>
-	This rule only applies to code snippets from the documentation.
-</info-box>
-
-While importing a predefined build, only this build is allowed to be imported, like this:
-
-```js
-// Assume we edit a file located in the path: `packages/ckeditor5-alignment/docs/_snippets/features/text-alignment.js`.
-
-import ClassicEditor from '@ckeditor/ckeditor5-build-classic';
-```
-
-Importing anything from the `src` directory to extend a CKEditor&nbsp;5 build is not allowed. Other directories from a predefined build are not published on npm, so such imports will not work.
-
-👎&nbsp; Examples of incorrect code for this rule:
-
-```js
-// Assume we edit a file located in the path: `packages/ckeditor5-alignment/docs/_snippets/features/text-alignment.js`.
-
-import ClassicEditor from '@ckeditor/ckeditor5-build-classic/src/ckeditor';
-```
-
-```js
-// Assume we edit a file located in the path: `docs/_snippets/features/placeholder.js`.
-
-import ClassicEditor from '@ckeditor/ckeditor5-build-classic/src/ckeditor';
-```
-
-[History of the change.](https://github.com/ckeditor/ckeditor5/issues/13689)
-
 ### Declaring module augmentation for the core package: `ckeditor5-rules/allow-declare-module-only-in-augmentation-file`
 
 <info-box warning>

docs/framework/contributing/testing-environment.md

@@ -224,8 +224,8 @@ The `--files` (alias `-f`) option is used by both the manual and automated tests
 		<td>Run all tests of the <a href="https://github.com/ckeditor/ckeditor5/tree/master/packages/ckeditor5-core/tests"><code>ckeditor5-core</code></a> package.</td>
 	</tr>
 	<tr>
-		<td><code>build-*</code></td>
-		<td>Run all tests of the <code>build-*</code> packages. (<code>ckeditor5-build-classic</code>, <code>ckeditor5-build-balloon</code> etc.)</td>
+		<td><code>editor-*</code></td>
+		<td>Run all tests of the <code>editor-*</code> packages. (<code>ckeditor5-editor-classic</code>, <code>ckeditor5-editor-balloon</code> etc.)</td>
 	</tr>
 	<tr>
 		<td><code>!core</code></td>

package.json

@@ -85,12 +85,6 @@
   "devDependencies": {
     "@babel/parser": "^7.23.3",
     "@ckeditor/ckeditor5-ai": "44.1.0",
-    "@ckeditor/ckeditor5-build-balloon": "44.1.0",
-    "@ckeditor/ckeditor5-build-balloon-block": "44.1.0",
-    "@ckeditor/ckeditor5-build-classic": "44.1.0",
-    "@ckeditor/ckeditor5-build-decoupled-document": "44.1.0",
-    "@ckeditor/ckeditor5-build-inline": "44.1.0",
-    "@ckeditor/ckeditor5-build-multi-root": "44.1.0",
     "@ckeditor/ckeditor5-case-change": "44.1.0",
     "@ckeditor/ckeditor5-comments": "44.1.0",
     "@ckeditor/ckeditor5-dev-build-tools": "^46.0.0",

packages/ckeditor5-editor-balloon/README.md

@@ -9,8 +9,6 @@ The balloon editor implementation (Medium-like editor) for CKEditor 5.
 
 This package contains the [`BalloonEditor`](https://ckeditor.com/docs/ckeditor5/latest/api/module_editor-balloon_ballooneditor-BalloonEditor.html) class. Follow there to learn more about this type of editor and how to initialize it.
 
-This package contains the source version of the balloon editor. This kind of editor implementation is also available as a ready-to-use [balloon build](https://www.npmjs.com/package/@ckeditor/ckeditor5-build-balloon). Read more about [CKEditor 5 predefined builds](https://ckeditor.com/docs/ckeditor5/latest/getting-started/legacy/advanced/alternative-setups/predefined-builds.html) in the CKEditor 5 documentation.
-
 ## Documentation
 
 See the [`@ckeditor/ckeditor5-editor-balloon` package](https://ckeditor.com/docs/ckeditor5/latest/api/editor-balloon.html) page in [CKEditor 5 documentation](https://ckeditor.com/docs/ckeditor5/latest/).

packages/ckeditor5-editor-classic/README.md

@@ -9,8 +9,6 @@ The classic editor implementation for CKEditor 5.
 
 This package contains the [`ClassicEditor`](https://ckeditor.com/docs/ckeditor5/latest/api/module_editor-classic_classiceditor-ClassicEditor.html) class. Follow there to learn more about this type of editor and how to initialize it.
 
-This package contains the source version of the classic editor. This kind of editor implementation is also available as a ready-to-use [classic build](https://www.npmjs.com/package/@ckeditor/ckeditor5-build-classic). Read more about [CKEditor 5 predefined builds](https://ckeditor.com/docs/ckeditor5/latest/getting-started/legacy/advanced/alternative-setups/predefined-builds.html) in the CKEditor 5 documentation.
-
 ## Documentation
 
 See the [`@ckeditor/ckeditor5-editor-classic` package](https://ckeditor.com/docs/ckeditor5/latest/api/editor-classic.html) page in [CKEditor 5 documentation](https://ckeditor.com/docs/ckeditor5/latest/).

packages/ckeditor5-editor-decoupled/README.md

@@ -9,8 +9,6 @@ The decoupled editor implementation for CKEditor 5.
 
 This package contains the [`DecoupledEditor`](https://ckeditor.com/docs/ckeditor5/latest/api/module_editor-decoupled_decouplededitor-DecoupledEditor.html) class. Follow there to learn more about this type of editor and how to initialize it.
 
-This package contains the source version of the decoupled editor. This kind of editor implementation is also available as a ready-to-use [document build](https://www.npmjs.com/package/@ckeditor/ckeditor5-build-decoupled-document). Read more about [CKEditor 5 predefined builds](https://ckeditor.com/docs/ckeditor5/latest/getting-started/legacy/advanced/alternative-setups/predefined-builds.html) in the CKEditor 5 documentation.
-
 ## Documentation
 
 See the [`@ckeditor/ckeditor5-editor-decoupled` package](https://ckeditor.com/docs/ckeditor5/latest/api/editor-decoupled.html) page in [CKEditor 5 documentation](https://ckeditor.com/docs/ckeditor5/latest/).

packages/ckeditor5-editor-inline/README.md

@@ -9,8 +9,6 @@ The inline editor implementation for CKEditor 5.
 
 This package exposes the [`InlineEditor`](https://ckeditor.com/docs/ckeditor5/latest/api/module_editor-inline_inlineeditor-InlineEditor.html) class. Follow there to learn more about this type of editor and how to initialize it.
 
-This package contains the source version of the inline editor. This kind of editor implementation is also available as a ready-to-use [inline build](https://www.npmjs.com/package/@ckeditor/ckeditor5-build-inline). Read more about [CKEditor 5 predefined builds](https://ckeditor.com/docs/ckeditor5/latest/getting-started/legacy/advanced/alternative-setups/predefined-builds.html) in the CKEditor 5 documentation.
-
 ## Documentation
 
 See the [`@ckeditor/ckeditor5-editor-inline` package](https://ckeditor.com/docs/ckeditor5/latest/api/editor-inline.html) page in [CKEditor 5 documentation](https://ckeditor.com/docs/ckeditor5/latest/).

packages/ckeditor5-utils/package.json

@@ -16,7 +16,6 @@
     "es-toolkit": "1.32.0"
   },
   "devDependencies": {
-    "@ckeditor/ckeditor5-build-classic": "44.1.0",
     "@ckeditor/ckeditor5-editor-classic": "44.1.0",
     "@ckeditor/ckeditor5-core": "44.1.0",
     "@ckeditor/ckeditor5-engine": "44.1.0",

packages/ckeditor5-utils/src/version.ts

@@ -134,8 +134,7 @@ if ( globalThis.CKEDITOR_VERSION ) {
 	 * the `@ckeditor/ckeditor5-<NAME>/src/*` files, it is not recommended as it can make migration to the new installation
 	 * methods more difficult.
 	 *
-	 * If you use this installation method, you should not import code from the `ckeditor5`, `ckeditor5-premium-features`,
-	 * or `@ckeditor/ckeditor5-build-<NAME>` packages.
+	 * If you use this installation method, you should not import code from the `ckeditor5` or `ckeditor5-premium-features` packages.
 	 *
 	 * Examples of valid and invalid import paths:
 	 *

packages/ckeditor5-utils/tests/manual/duplicated-import/duplicated-import.js

@@ -5,7 +5,7 @@
 
 /* global document, console */
 
-import ClassicEditor from '@ckeditor/ckeditor5-build-classic';
+import ClassicEditor from '../../../../../docs/_snippets/build-classic.js';
 
 import '@ckeditor/ckeditor5-core/src/editor/editor.js';
 

scripts/check-exports.mjs

@@ -31,12 +31,6 @@ const exceptions = [
 
 	// Core packages.
 	'@ckeditor/ckeditor5-theme-lark',
-	'@ckeditor/ckeditor5-build-multi-root',
-	'@ckeditor/ckeditor5-build-inline',
-	'@ckeditor/ckeditor5-build-decoupled-document',
-	'@ckeditor/ckeditor5-build-classic',
-	'@ckeditor/ckeditor5-build-balloon-block',
-	'@ckeditor/ckeditor5-build-balloon',
 
 	// Commercial packages.
 	'@ckeditor/ckeditor5-operations-compressor',

scripts/docs/buildapi.mjs

@@ -30,10 +30,6 @@ export default function buildApiDocs() {
 			// Ignore not a direct sources.
 			'external/ckeditor5-commercial/packages/ckeditor5-operations-compressor/src/protobufdescriptions.ts',
 
-			// Ignore builds.
-			'packages/ckeditor5-build-*/src/**/*.ts',
-			'external/ckeditor5-commercial/packages/ckeditor5-build-*/src/**/*.ts',
-
 			// Ignore all declarations.
 			'packages/ckeditor5-*/src/**/*.d.ts',
 			'external/ckeditor5-commercial/packages/ckeditor5-*/src/**/*.d.ts',

scripts/release/preparepackages.mjs

@@ -25,7 +25,6 @@ import isCKEditor5PackageFactory from './utils/isckeditor5packagefactory.mjs';
 import compileTypeScriptCallback from './utils/compiletypescriptcallback.mjs';
 import updatePackageEntryPoint from './utils/updatepackageentrypoint.mjs';
 import prepareDllBuildsCallback from './utils/preparedllbuildscallback.mjs';
-import buildCKEditor5BuildsCallback from './utils/buildckeditor5buildscallback.mjs';
 import getListrOptions from './utils/getlistroptions.mjs';
 import getCdnVersion from './utils/getcdnversion.mjs';
 import isNonCommittableRelease from './utils/isnoncommittablerelease.mjs';
@@ -164,20 +163,6 @@ const tasks = new Listr( [
 						return buildTsAndDllForCKEditor5Root();
 					}
 				},
-				{
-					title: 'Preparing "ckeditor5-build-*" builds.',
-					task: ( ctx, task ) => {
-						return releaseTools.executeInParallel( {
-							packagesDirectory: PACKAGES_DIRECTORY,
-							packagesDirectoryFilter: packageDirectory => {
-								return upath.basename( packageDirectory ).startsWith( 'ckeditor5-build-' );
-							},
-							listrTask: task,
-							taskToExecute: buildCKEditor5BuildsCallback,
-							concurrency: 2
-						} );
-					}
-				},
 				{
 					title: 'Compiling TypeScript in `ckeditor5-*` packages.',
 					task: ( ctx, task ) => {
@@ -314,7 +299,6 @@ const tasks = new Listr( [
 				files: [
 					'package.json',
 					`${ PACKAGES_DIRECTORY }/*/package.json`,
-					`${ PACKAGES_DIRECTORY }/ckeditor5-build-*/build/**`,
 					...ctx.updatedFiles
 				]
 			} );

scripts/release/utils/buildpackageusingrollupcallback.mjs

@@ -10,11 +10,6 @@
  * @returns {Promise}
  */
 export default async function buildPackageUsingRollupCallback( packagePath ) {
-	// Ignore builds as they are rather "a product to use" instead of "blocks to combine".
-	if ( packagePath.includes( 'ckeditor5-build-' ) ) {
-		return;
-	}
-
 	const { tools } = await import( '@ckeditor/ckeditor5-dev-utils' );
 
 	return tools.shExec( 'yarn run build:dist', {

scripts/release/utils/getchangelogoptions.mjs

@@ -30,10 +30,6 @@ export default function getChangelogOptions( cliArguments ) {
 				return 'https://www.npmjs.com/package/ckeditor5-premium-feature';
 			}
 
-			if ( name === 'build-*' ) {
-				return 'https://www.npmjs.com/search?q=keywords%3Ackeditor5-build%20maintainer%3Ackeditor';
-			}
-
 			if ( name === 'editor-*' ) {
 				return 'https://www.npmjs.com/search?q=keywords%3Ackeditor5-editor%20maintainer%3Ackeditor';
 			}