Sustainable Kibana Architecture: Move CodeEditor related packages #205587 (#205738)

## Summary

This PR aims at relocating some of the Kibana modules (plugins and
packages) into a new folder structure, according to the _Sustainable
Kibana Architecture_ initiative.

> [!IMPORTANT]
> * We kindly ask you to:
> * Manually fix the errors in the error section below (if there are
any).
> * Search for the `packages[\/\\]` and `plugins[\/\\]` patterns in the
source code (Babel and Eslint config files), and update them
appropriately.
> * Manually review
`.buildkite/scripts/pipelines/pull_request/pipeline.ts` to ensure that
any CI pipeline customizations continue to be correctly applied after
the changed path names
> * Review all of the updated files, specially the `.ts` and `.js` files
listed in the sections below, as some of them contain relative paths
that have been updated.
> * Think of potential impact of the move, including tooling and
configuration files that can be pointing to the relocated modules. E.g.:
>     * customised eslint rules
>     * docs pointing to source code

> [!NOTE]
> * This PR has been auto-generated.
> * Any manual contributions will be lost if the 'relocate' script is
re-run.
> * Try to obtain the missing reviews / approvals before applying manual
fixes, and/or keep your changes in a .patch / git stash.
> * Please use
[#sustainable_kibana_architecture](https://elastic.slack.com/archives/C07TCKTA22E)
Slack channel for feedback.

Are you trying to rebase this PR to solve merge conflicts? Please follow
the steps describe
[here](https://elastic.slack.com/archives/C07TCKTA22E/p1734019532879269?thread_ts=1734019339.935419&cid=C07TCKTA22E).

#### 3 packages(s) are going to be relocated:

| Id | Target folder |
| -- | ------------- |
| `@kbn/code-editor` |
`src/platform/packages/shared/shared-ux/code_editor/impl` |
| `@kbn/code-editor-mock` |
`src/platform/packages/shared/shared-ux/code_editor/mocks` |
| `@kbn/monaco` | `src/platform/packages/shared/kbn-monaco` |


<details >
<summary>Updated relative paths</summary>

```
src/platform/packages/shared/kbn-monaco/jest.config.js:12
src/platform/packages/shared/kbn-monaco/tsconfig.json:2
src/platform/packages/shared/kbn-monaco/tsconfig.type_check.json:2
src/platform/packages/shared/shared-ux/code_editor/impl/jest.config.js:12
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.json:16
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.json:2
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.type_check.json:18
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.type_check.json:2
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.type_check.json:25
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.type_check.json:28
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.type_check.json:31
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.type_check.json:34
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.type_check.json:37
src/platform/packages/shared/shared-ux/code_editor/impl/tsconfig.type_check.json:40
src/platform/packages/shared/shared-ux/code_editor/mocks/tsconfig.json:16
src/platform/packages/shared/shared-ux/code_editor/mocks/tsconfig.json:2
src/platform/packages/shared/shared-ux/code_editor/mocks/tsconfig.type_check.json:18
src/platform/packages/shared/shared-ux/code_editor/mocks/tsconfig.type_check.json:2
src/platform/packages/shared/shared-ux/code_editor/mocks/tsconfig.type_check.json:25
```

</details>

.eslintignore

@@ -38,7 +38,7 @@ snapshots.js
 /packages/kbn-test/src/functional_test_runner/lib/config/__tests__/fixtures/
 /packages/kbn-ui-framework/dist
 /src/platform/packages/shared/kbn-flot-charts/lib
-/packages/kbn-monaco/src/**/antlr
+/src/platform/packages/shared/kbn-monaco/src/**/antlr
 /src/platform/packages/shared/kbn-esql-ast/src/**/antlr
 
 # Bazel

.github/CODEOWNERS

@@ -173,7 +173,6 @@ packages/kbn-management/storybook/config @elastic/kibana-management
 packages/kbn-manifest @elastic/kibana-core
 packages/kbn-mock-idp-plugin @elastic/kibana-security
 packages/kbn-mock-idp-utils @elastic/kibana-security
-packages/kbn-monaco @elastic/appex-sharedux
 packages/kbn-openapi-bundler @elastic/security-detection-rule-management
 packages/kbn-openapi-generator @elastic/security-detection-rule-management
 packages/kbn-optimizer @elastic/kibana-operations
@@ -230,8 +229,6 @@ packages/serverless/settings/common @elastic/appex-sharedux @elastic/kibana-mana
 packages/serverless/settings/observability_project @elastic/appex-sharedux @elastic/kibana-management @elastic/obs-ux-management-team
 packages/serverless/storybook/config @elastic/appex-sharedux
 packages/serverless/types @elastic/appex-sharedux
-packages/shared-ux/code_editor/impl @elastic/appex-sharedux
-packages/shared-ux/code_editor/mocks @elastic/appex-sharedux
 src/core @elastic/kibana-core
 src/core/packages/analytics/browser @elastic/kibana-core
 src/core/packages/analytics/browser-internal @elastic/kibana-core
@@ -501,6 +498,7 @@ src/platform/packages/shared/kbn-management/settings/components/field_row @elast
 src/platform/packages/shared/kbn-management/settings/field_definition @elastic/kibana-management
 src/platform/packages/shared/kbn-management/settings/types @elastic/kibana-management
 src/platform/packages/shared/kbn-management/settings/utilities @elastic/kibana-management
+src/platform/packages/shared/kbn-monaco @elastic/appex-sharedux
 src/platform/packages/shared/kbn-object-versioning @elastic/appex-sharedux
 src/platform/packages/shared/kbn-object-versioning-utils @elastic/appex-sharedux
 src/platform/packages/shared/kbn-openapi-common @elastic/security-detection-rule-management
@@ -570,6 +568,8 @@ src/platform/packages/shared/shared-ux/card/no_data/impl @elastic/appex-sharedux
 src/platform/packages/shared/shared-ux/card/no_data/mocks @elastic/appex-sharedux
 src/platform/packages/shared/shared-ux/card/no_data/types @elastic/appex-sharedux
 src/platform/packages/shared/shared-ux/chrome/navigation @elastic/appex-sharedux
+src/platform/packages/shared/shared-ux/code_editor/impl @elastic/appex-sharedux
+src/platform/packages/shared/shared-ux/code_editor/mocks @elastic/appex-sharedux
 src/platform/packages/shared/shared-ux/error_boundary @elastic/appex-sharedux
 src/platform/packages/shared/shared-ux/file/context @elastic/appex-sharedux
 src/platform/packages/shared/shared-ux/file/file_picker/impl @elastic/appex-sharedux

.i18nrc.json

@@ -93,7 +93,7 @@
       "src/platform/packages/shared/kbn-management",
       "packages/kbn-management"
     ],
-    "monaco": "packages/kbn-monaco/src",
+    "monaco": "src/platform/packages/shared/kbn-monaco/src",
     "navigation": ["src/platform/plugins/shared/navigation", "packages/solution-nav"],
     "links": "src/platform/plugins/private/links",
     "newsfeed": "src/platform/plugins/shared/newsfeed",

dev_docs/contributing/code_walkthrough.mdx

@@ -54,7 +54,7 @@ Contains our two license header texts, one for the Elastic license and one for t
 
 ## [packages](https://github.com/elastic/kibana/tree/main/packages)
 
-The packages folder contains a mixture of build-time related code (like the [code needed to build the api docs](https://github.com/elastic/kibana/tree/main/packages/kbn-docs-utils)), as well as static code that some plugins rely on (like the [kbn-monaco package](https://github.com/elastic/kibana/tree/main/packages/kbn-monaco)). <DocLink id="kibPlatformIntro" section="1000-foot-view" text="This document"/> covers how packages differ from plugins.
+The packages folder contains a mixture of build-time related code (like the [code needed to build the api docs](https://github.com/elastic/kibana/tree/main/packages/kbn-docs-utils)), as well as static code that some plugins rely on (like the [kbn-monaco package](https://github.com/elastic/kibana/tree/main/src/platform/packages/shared/kbn-monaco)). <DocLink id="kibPlatformIntro" section="1000-foot-view" text="This document"/> covers how packages differ from plugins.
 
 ## [plugins](https://github.com/elastic/kibana/tree/main/plugins)
 

kbn_pm/src/lib/bazel.mjs

@@ -22,7 +22,7 @@ const BAZEL_RUNNER_SRC = '../../../packages/kbn-bazel-runner/index.js';
 const BAZEL_TARGETS = [
   '//src/platform/packages/private/kbn-ui-shared-deps-npm:shared_built_assets',
   '//src/platform/packages/private/kbn-ui-shared-deps-src:shared_built_assets',
-  '//packages/kbn-monaco:target_workers',
+  '//src/platform/packages/shared/kbn-monaco:target_workers',
 ];
 
 async function getBazelRunner() {

package.json

@@ -221,8 +221,8 @@
     "@kbn/cloud-security-posture-common": "link:x-pack/platform/packages/shared/kbn-cloud-security-posture/common",
     "@kbn/cloud-security-posture-graph": "link:x-pack/solutions/security/packages/kbn-cloud-security-posture/graph",
     "@kbn/cloud-security-posture-plugin": "link:x-pack/solutions/security/plugins/cloud_security_posture",
-    "@kbn/code-editor": "link:packages/shared-ux/code_editor/impl",
-    "@kbn/code-editor-mock": "link:packages/shared-ux/code_editor/mocks",
+    "@kbn/code-editor": "link:src/platform/packages/shared/shared-ux/code_editor/impl",
+    "@kbn/code-editor-mock": "link:src/platform/packages/shared/shared-ux/code_editor/mocks",
     "@kbn/coloring": "link:src/platform/packages/shared/kbn-coloring",
     "@kbn/config": "link:src/platform/packages/shared/kbn-config",
     "@kbn/config-mocks": "link:src/platform/packages/private/kbn-config-mocks",
@@ -681,7 +681,7 @@
     "@kbn/ml-ui-actions": "link:x-pack/platform/packages/private/ml/ui_actions",
     "@kbn/ml-url-state": "link:x-pack/platform/packages/private/ml/url_state",
     "@kbn/ml-validators": "link:x-pack/platform/packages/private/ml/validators",
-    "@kbn/monaco": "link:packages/kbn-monaco",
+    "@kbn/monaco": "link:src/platform/packages/shared/kbn-monaco",
     "@kbn/monitoring-collection-plugin": "link:x-pack/platform/plugins/private/monitoring_collection",
     "@kbn/monitoring-plugin": "link:x-pack/platform/plugins/private/monitoring",
     "@kbn/navigation-plugin": "link:src/platform/plugins/shared/navigation",

packages/kbn-plugin-helpers/src/tasks/bazel_packages.ts

@@ -19,7 +19,7 @@ export async function buildBazelPackages({ log, dist }: TaskContext) {
         'build',
         '//src/platform/packages/private/kbn-ui-shared-deps-npm:shared_built_assets',
         '//src/platform/packages/private/kbn-ui-shared-deps-src:shared_built_assets',
-        '//packages/kbn-monaco:target_workers',
+        '//src/platform/packages/shared/kbn-monaco:target_workers',
         '--show_result=1',
       ].concat(dist ? [`--define=dist=true`] : []),
       {

src/dev/build/tasks/build_packages_task.ts

@@ -111,7 +111,7 @@ export const BuildPackages: Task = {
         'build',
         '//src/platform/packages/private/kbn-ui-shared-deps-npm:shared_built_assets',
         '//src/platform/packages/private/kbn-ui-shared-deps-src:shared_built_assets',
-        '//packages/kbn-monaco:target_workers',
+        '//src/platform/packages/shared/kbn-monaco:target_workers',
         '--show_result=1',
         '--define=dist=true',
       ],

src/platform/packages/private/kbn-esql-editor/README.md

@@ -6,7 +6,7 @@ Contains the editor for text based languages. Specifically for:
 ---
 
 Contains the ESQL editor with the autocomplete and the autosuggest functionality (based on atlr). 
-The antlr code can be found in packages/kbn-monaco/src/esql
+The antlr code can be found in src/platform/packages/shared/kbn-monaco/src/esql
 
 A **monaco** based editor that is part of the unified search experience. It is rendered for all the applications that support text-based languages.
 In order to enable text based languages on your unified search bar add `textBasedLanguages: ['ESQL', '...']` to the dataViewPicker properties. 

src/platform/packages/private/kbn-ui-shared-deps-src/BUILD.bazel

@@ -26,7 +26,7 @@ webpack_cli(
     "//src/platform/packages/shared/kbn-i18n-react",
     "//src/platform/packages/shared/kbn-ebt-tools",
     "//src/platform/packages/shared/kbn-esql-ast",
-    "//packages/kbn-monaco",
+    "//src/platform/packages/shared/kbn-monaco",
     "//src/platform/packages/shared/kbn-datemath",
     "//src/platform/packages/shared/kbn-analytics",
     "//src/platform/packages/shared/kbn-crypto-browser",
@@ -38,7 +38,7 @@ webpack_cli(
     "//packages/kbn-peggy-loader",
     "//src/platform/packages/shared/shared-ux/error_boundary",
     "//src/platform/packages/shared/kbn-rison",
-    "//packages/shared-ux/code_editor/impl:code_editor",
+    "//src/platform/packages/shared/shared-ux/code_editor/impl:code_editor",
     "//packages/react/kibana_context/common",
     "//packages/react/kibana_context/root",
     "//packages/react/kibana_context/render",

src/platform/packages/shared/kbn-monaco/jest.config.js

@@ -9,6 +9,6 @@
 
 module.exports = {
   preset: '@kbn/test',
-  rootDir: '../..',
-  roots: ['<rootDir>/packages/kbn-monaco'],
+  rootDir: '../../../../..',
+  roots: ['<rootDir>/src/platform/packages/shared/kbn-monaco'],
 };

src/platform/packages/shared/kbn-monaco/src/esql/lib/esql_theme.test.ts

@@ -50,7 +50,7 @@ describe('ESQL Theme', () => {
     const theme = buildESQLTheme(mockTheme);
 
     // These names aren't from the lexer... they are added on our side
-    // see packages/kbn-monaco/src/esql/lib/esql_token_helpers.ts
+    // see src/platform/packages/shared/kbn-monaco/src/esql/lib/esql_token_helpers.ts
     const syntheticNames = ['functions', 'nulls_order', 'timespan_literal'];
 
     const rulesWithNoName: string[] = [];