Sustainable Kibana Architecture: Move modules owned by @elastic/security-generative-ai (#202848)

## 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.

#### 1 plugin(s) are going to be relocated:

| Id | Target folder |
| -- | ------------- |
| `@kbn/elastic-assistant-plugin` |
`x-pack/solutions/security/plugins/elastic_assistant` |




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

| Id | Target folder |
| -- | ------------- |
| `@kbn/elastic-assistant` |
`x-pack/platform/packages/shared/kbn-elastic-assistant` |
| `@kbn/elastic-assistant-common` |
`x-pack/platform/packages/shared/kbn-elastic-assistant-common` |
| `@kbn/langchain` | `x-pack/platform/packages/shared/kbn-langchain` |


<details >
<summary>Updated references</summary>

```
./.buildkite/scripts/steps/code_generation/elastic_assistant_codegen.sh
./.buildkite/scripts/steps/openapi_bundling/security_solution_openapi_bundling.sh
./.eslintrc.js
./.github/codeql/codeql-config.yml
./docs/developer/plugin-list.asciidoc
./oas_docs/scripts/merge_ess_oas.js
./oas_docs/scripts/merge_serverless_oas.js
./package.json
./packages/kbn-repo-packages/package-map.json
./packages/kbn-ts-projects/config-paths.json
./tsconfig.base.json
./tsconfig.base.type_check.json
./tsconfig.refs.json
./x-pack/.i18nrc.json
./x-pack/packages/kbn-elastic-assistant-common/README.md
./x-pack/platform/packages/shared/kbn-elastic-assistant-common/README.md
./x-pack/platform/packages/shared/kbn-elastic-assistant-common/env/README.md
./x-pack/platform/packages/shared/kbn-elastic-assistant-common/impl/capabilities/README.md
./x-pack/platform/packages/shared/kbn-elastic-assistant-common/jest.config.js
./x-pack/platform/packages/shared/kbn-elastic-assistant/README.md
./x-pack/platform/packages/shared/kbn-elastic-assistant/jest.config.js
./x-pack/platform/packages/shared/kbn-langchain/jest.config.js
./x-pack/plugins/elastic_assistant/README.md
./x-pack/plugins/security_solution/docs/openapi/README.md
./x-pack/solutions/security/plugins/elastic_assistant/README.md
./x-pack/solutions/security/plugins/elastic_assistant/jest.config.js
./x-pack/solutions/security/plugins/elastic_assistant/scripts/create_conversations_script.ts
./x-pack/solutions/security/plugins/elastic_assistant/server/__mocks__/docs_from_directory_loader.ts
./x-pack/solutions/security/plugins/elastic_assistant/server/knowledge_base/security_labs/embedding_security_in_llm_workflows.md
./x-pack/solutions/security/plugins/elastic_assistant/server/lib/attack_discovery/graphs/default_attack_discovery_graph/index.ts
./yarn.lock
```

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

```
x-pack/platform/packages/shared/kbn-elastic-assistant-common/jest.config.js:21
x-pack/platform/packages/shared/kbn-elastic-assistant-common/scripts/openapi/bundle.js:8
x-pack/platform/packages/shared/kbn-elastic-assistant-common/scripts/openapi/generate.js:8
x-pack/platform/packages/shared/kbn-elastic-assistant-common/tsconfig.json:2
x-pack/platform/packages/shared/kbn-elastic-assistant/jest.config.js:21
x-pack/platform/packages/shared/kbn-elastic-assistant/tsconfig.json:15
x-pack/platform/packages/shared/kbn-elastic-assistant/tsconfig.json:2
x-pack/platform/packages/shared/kbn-langchain/jest.config.js:20
x-pack/platform/packages/shared/kbn-langchain/tsconfig.json:2
x-pack/solutions/security/plugins/elastic_assistant/jest.config.js:14
x-pack/solutions/security/plugins/elastic_assistant/scripts/create_conversations.js:8
x-pack/solutions/security/plugins/elastic_assistant/scripts/draw_graph.js:8
x-pack/solutions/security/plugins/elastic_assistant/scripts/model_evaluator.js:8
x-pack/solutions/security/plugins/elastic_assistant/tsconfig.json:13
x-pack/solutions/security/plugins/elastic_assistant/tsconfig.json:2
```

</details>

---------

Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>

.buildkite/scripts/pipelines/pull_request/pipeline.ts

@@ -254,10 +254,10 @@ const getPipeline = (filename: string, removeSteps = true) => {
         /^x-pack\/plugins\/triggers_actions_ui\/server\/connector_types\/openai/,
         /^x-pack\/plugins\/triggers_actions_ui\/server\/connector_types\/bedrock/,
         /^x-pack\/plugins\/usage_collection\/public/,
-        /^x-pack\/plugins\/elastic_assistant/,
+        /^x-pack\/solutions\/security\/plugins\/elastic_assistant/,
         /^x-pack\/packages\/security-solution/,
-        /^x-pack\/packages\/kbn-elastic-assistant/,
-        /^x-pack\/packages\/kbn-elastic-assistant-common/,
+        /^x-pack\/platform\/packages\/shared\/kbn-elastic-assistant/,
+        /^x-pack\/platform\/packages\/shared\/kbn-elastic-assistant-common/,
         /^x-pack\/test\/functional\/es_archives\/security_solution/,
         /^x-pack\/test\/security_solution_cypress/,
       ])) ||
@@ -321,13 +321,13 @@ const getPipeline = (filename: string, removeSteps = true) => {
         /^src\/plugins\/ui_actions/,
         /^src\/plugins\/unified_histogram/,
         /^src\/plugins\/unified_search/,
-        /^x-pack\/packages\/kbn-elastic-assistant/,
-        /^x-pack\/packages\/kbn-elastic-assistant-common/,
+        /^x-pack\/platform\/packages\/shared\/kbn-elastic-assistant/,
+        /^x-pack\/platform\/packages\/shared\/kbn-elastic-assistant-common/,
         /^x-pack\/packages\/security-solution/,
         /^x-pack\/plugins\/alerting/,
         /^x-pack\/plugins\/cases/,
         /^x-pack\/plugins\/data_views\/common/,
-        /^x-pack\/plugins\/elastic_assistant/,
+        /^x-pack\/solutions\/security\/plugins\/elastic_assistant/,
         /^x-pack\/plugins\/lists/,
         /^x-pack\/plugins\/rule_registry\/common/,
         /^x-pack\/plugins\/security_solution/,

.buildkite/scripts/steps/code_generation/elastic_assistant_codegen.sh

@@ -6,5 +6,5 @@ source .buildkite/scripts/common/util.sh
 
 echo --- Elastic Assistant OpenAPI Code Generation
 
-(cd x-pack/packages/kbn-elastic-assistant-common && yarn openapi:generate)
+(cd x-pack/platform/packages/shared/kbn-elastic-assistant-common && yarn openapi:generate)
 check_for_changed_files "yarn openapi:generate" true

.buildkite/scripts/steps/openapi_bundling/security_solution_openapi_bundling.sh

@@ -28,7 +28,7 @@ echo -e "\n[Security Solution OpenAPI Bundling] Endpoint Management API\n"
 (cd x-pack/plugins/security_solution && yarn openapi:bundle:endpoint-management)
 
 echo -e "\n[Security Solution OpenAPI Bundling] Elastic Assistant API\n"
-(cd x-pack/packages/kbn-elastic-assistant-common && yarn openapi:bundle)
+(cd x-pack/platform/packages/shared/kbn-elastic-assistant-common && yarn openapi:bundle)
 
 echo -e "\n[Security Solution OpenAPI Bundling] Osquery API\n"
 (cd x-pack/platform/plugins/shared/osquery && yarn openapi:bundle)

.eslintrc.js

@@ -1099,9 +1099,9 @@ module.exports = {
       // front end and common typescript and javascript files only
       files: [
         'x-pack/plugins/ecs_data_quality_dashboard/common/**/*.{js,mjs,ts,tsx}',
-        'x-pack/plugins/elastic_assistant/common/**/*.{js,mjs,ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant/**/*.{js,mjs,ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant-common/**/*.{js,mjs,ts,tsx}',
+        'x-pack/solutions/security/plugins/elastic_assistant/common/**/*.{js,mjs,ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant/**/*.{js,mjs,ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant-common/**/*.{js,mjs,ts,tsx}',
         'x-pack/solutions/security/packages/**/*.{js,mjs,ts,tsx}',
         'x-pack/plugins/security_solution/public/**/*.{js,mjs,ts,tsx}',
         'x-pack/plugins/security_solution_ess/public/**/*.{js,mjs,ts,tsx}',
@@ -1135,11 +1135,11 @@ module.exports = {
       // This should be a very small set as most linter rules are useful for tests as well.
       files: [
         'x-pack/plugins/ecs_data_quality_dashboard/**/*.{ts,tsx}',
-        'x-pack/plugins/elastic_assistant/**/*.{ts,tsx}',
+        'x-pack/solutions/security/plugins/elastic_assistant/**/*.{ts,tsx}',
         'x-pack/platform/plugins/shared/integration_assistant/**/*.{ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant/**/*.{ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant-common/**/*.{ts,tsx}',
-        'x-pack/packages/kbn-langchain/**/*.{ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant/**/*.{ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant-common/**/*.{ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-langchain/**/*.{ts,tsx}',
         'x-pack/solutions/security/packages/**/*.{ts,tsx}',
         'x-pack/plugins/security_solution/**/*.{ts,tsx}',
         'x-pack/plugins/security_solution_ess/**/*.{ts,tsx}',
@@ -1150,11 +1150,11 @@ module.exports = {
       ],
       excludedFiles: [
         'x-pack/plugins/ecs_data_quality_dashboard/**/*.{test,mock,test_helper}.{ts,tsx}',
-        'x-pack/plugins/elastic_assistant/**/*.{test,mock,test_helper}.{ts,tsx}',
+        'x-pack/solutions/security/plugins/elastic_assistant/**/*.{test,mock,test_helper}.{ts,tsx}',
         'x-pack/platform/plugins/shared/integration_assistant/**/*.{test,mock,test_helper}.{ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant/**/*.{test,mock,test_helper}.{ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant-common/**/*.{test,mock,test_helper}.{ts,tsx}',
-        'x-pack/packages/kbn-langchain/**/*.{test,mock,test_helper}.{ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant/**/*.{test,mock,test_helper}.{ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant-common/**/*.{test,mock,test_helper}.{ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-langchain/**/*.{test,mock,test_helper}.{ts,tsx}',
         'x-pack/solutions/security/packages/**/*.{test,mock,test_helper}.{ts,tsx}',
         'x-pack/plugins/security_solution/**/*.{test,mock,test_helper}.{ts,tsx}',
         'x-pack/plugins/security_solution_ess/**/*.{test,mock,test_helper}.{ts,tsx}',
@@ -1171,11 +1171,11 @@ module.exports = {
       // typescript only for front and back end
       files: [
         'x-pack/plugins/ecs_data_quality_dashboard/**/*.{ts,tsx}',
-        'x-pack/plugins/elastic_assistant/**/*.{ts,tsx}',
+        'x-pack/solutions/security/plugins/elastic_assistant/**/*.{ts,tsx}',
         'x-pack/platform/plugins/shared/integration_assistant/**/*.{ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant/**/*.{ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant-common/**/*.{ts,tsx}',
-        'x-pack/packages/kbn-langchain/**/*.{ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant/**/*.{ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant-common/**/*.{ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-langchain/**/*.{ts,tsx}',
         'x-pack/solutions/security/packages/**/*.{ts,tsx}',
         'x-pack/plugins/security_solution/**/*.{ts,tsx}',
         'x-pack/plugins/security_solution_ess/**/*.{ts,tsx}',
@@ -1205,11 +1205,11 @@ module.exports = {
       // typescript and javascript for front and back end
       files: [
         'x-pack/plugins/ecs_data_quality_dashboard/**/*.{js,mjs,ts,tsx}',
-        'x-pack/plugins/elastic_assistant/**/*.{js,mjs,ts,tsx}',
+        'x-pack/solutions/security/plugins/elastic_assistant/**/*.{js,mjs,ts,tsx}',
         'x-pack/platform/plugins/shared/integration_assistant/**/*.{js,mjs,ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant/**/*.{js,mjs,ts,tsx}',
-        'x-pack/packages/kbn-elastic-assistant-common/**/*.{js,mjs,ts,tsx}',
-        'x-pack/packages/kbn-langchain/**/*.{js,mjs,ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant/**/*.{js,mjs,ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-elastic-assistant-common/**/*.{js,mjs,ts,tsx}',
+        'x-pack/platform/packages/shared/kbn-langchain/**/*.{js,mjs,ts,tsx}',
         'x-pack/solutions/security/packages/**/*.{js,mjs,ts,tsx}',
         'x-pack/plugins/security_solution/**/*.{js,mjs,ts,tsx}',
         'x-pack/plugins/security_solution_ess/**/*.{js,mjs,ts,tsx}',

.github/CODEOWNERS

@@ -784,9 +784,6 @@ x-pack/packages/kbn-alerting-state-types @elastic/response-ops
 x-pack/packages/kbn-cloud-security-posture/common @elastic/kibana-cloud-security-posture
 x-pack/packages/kbn-cloud-security-posture/graph @elastic/kibana-cloud-security-posture
 x-pack/packages/kbn-cloud-security-posture/public @elastic/kibana-cloud-security-posture
-x-pack/packages/kbn-elastic-assistant @elastic/security-generative-ai
-x-pack/packages/kbn-elastic-assistant-common @elastic/security-generative-ai
-x-pack/packages/kbn-langchain @elastic/security-generative-ai
 x-pack/packages/kbn-random-sampling @elastic/kibana-visualizations
 x-pack/packages/kbn-synthetics-private-location @elastic/obs-ux-management-team
 x-pack/packages/maps/vector_tile_utils @elastic/kibana-presentation
@@ -840,7 +837,10 @@ x-pack/platform/packages/private/ml/validators @elastic/ml-ui
 x-pack/platform/packages/shared/ai-infra/inference-common @elastic/appex-ai-infra
 x-pack/platform/packages/shared/ai-infra/product-doc-common @elastic/appex-ai-infra
 x-pack/platform/packages/shared/kbn-data-forge @elastic/obs-ux-management-team
+x-pack/platform/packages/shared/kbn-elastic-assistant @elastic/security-generative-ai
+x-pack/platform/packages/shared/kbn-elastic-assistant-common @elastic/security-generative-ai
 x-pack/platform/packages/shared/kbn-entities-schema @elastic/obs-entities
+x-pack/platform/packages/shared/kbn-langchain @elastic/security-generative-ai
 x-pack/platform/packages/shared/kbn-slo-schema @elastic/obs-ux-management-team
 x-pack/platform/packages/shared/ml/aiops_common @elastic/ml-ui
 x-pack/platform/packages/shared/ml/aiops_log_pattern_analysis @elastic/ml-ui
@@ -887,7 +887,6 @@ x-pack/plugins/data_quality @elastic/obs-ux-logs-team
 x-pack/plugins/discover_enhanced @elastic/kibana-data-discovery
 x-pack/plugins/drilldowns/url_drilldown @elastic/appex-sharedux
 x-pack/plugins/ecs_data_quality_dashboard @elastic/security-threat-hunting-explore
-x-pack/plugins/elastic_assistant @elastic/security-generative-ai
 x-pack/plugins/embeddable_enhanced @elastic/kibana-presentation
 x-pack/plugins/encrypted_saved_objects @elastic/kibana-security
 x-pack/plugins/enterprise_search @elastic/search-kibana
@@ -999,6 +998,7 @@ x-pack/solutions/security/packages/navigation @elastic/security-threat-hunting-e
 x-pack/solutions/security/packages/side_nav @elastic/security-threat-hunting-explore
 x-pack/solutions/security/packages/storybook/config @elastic/security-threat-hunting-explore
 x-pack/solutions/security/packages/upselling @elastic/security-threat-hunting-explore
+x-pack/solutions/security/plugins/elastic_assistant @elastic/security-generative-ai
 x-pack/solutions/security/plugins/threat_intelligence @elastic/security-threat-hunting-investigations
 x-pack/solutions/security/plugins/timelines @elastic/security-threat-hunting-investigations
 x-pack/test
@@ -2454,7 +2454,7 @@ x-pack/plugins/security_solution/server/assistant/tools/defend_insights @elastic
 /x-pack/plugins/security_solution_serverless/public/upselling/sections/endpoint_management @elastic/security-defend-workflows
 /x-pack/plugins/security_solution_serverless/public/upselling/pages/endpoint_management @elastic/security-defend-workflows
 /x-pack/plugins/security_solution_serverless/server/endpoint @elastic/security-defend-workflows
-x-pack/packages/kbn-elastic-assistant-common/impl/schemas/defend_insights @elastic/security-defend-workflows
+x-pack/platform/packages/shared/kbn-elastic-assistant-common/impl/schemas/defend_insights @elastic/security-defend-workflows
 x-pack/plugins/elastic_assistant/server/__mocks__/defend_insights_schema.mock.ts @elastic/security-defend-workflows
 x-pack/plugins/elastic_assistant/server/ai_assistant_data_clients/defend_insights @elastic/security-defend-workflows
 x-pack/plugins/elastic_assistant/server/routes/defend_insights @elastic/security-defend-workflows

.github/codeql/codeql-config.yml

@@ -75,7 +75,7 @@ paths-ignore:
   - test
   - x-pack/plugins/canvas/scripts
   - x-pack/plugins/cloud_security_posture/common/scripts
-  - x-pack/plugins/elastic_assistant/scripts
+  - x-pack/solutions/security/plugins/elastic_assistant/scripts
   - x-pack/plugins/event_log/scripts
   - x-pack/plugins/fleet/scripts
   - x-pack/plugins/lists/scripts

docs/developer/plugin-list.asciidoc

@@ -557,7 +557,7 @@ Plugin server-side only. Plugin has three main functions:
 |This plugin implements (server) APIs used to render the content of the Data Quality dashboard.
 
 
-|{kib-repo}blob/{branch}/x-pack/plugins/elastic_assistant/README.md[elasticAssistant]
+|{kib-repo}blob/{branch}/x-pack/solutions/security/plugins/elastic_assistant/README.md[elasticAssistant]
 |This plugin implements (only) server APIs for the Elastic AI Assistant.
 
 

oas_docs/scripts/merge_ess_oas.js

@@ -30,7 +30,7 @@ const { REPO_ROOT } = require('@kbn/repo-info');
       `${REPO_ROOT}/packages/kbn-securitysolution-lists-common/docs/openapi/ess/*.schema.yaml`,
       `${REPO_ROOT}/packages/kbn-securitysolution-exceptions-common/docs/openapi/ess/*.schema.yaml`,
       `${REPO_ROOT}/packages/kbn-securitysolution-endpoint-exceptions-common/docs/openapi/ess/*.schema.yaml`,
-      `${REPO_ROOT}/x-pack/packages/kbn-elastic-assistant-common/docs/openapi/ess/*.schema.yaml`,
+      `${REPO_ROOT}/x-pack/platform/packages/shared/kbn-elastic-assistant-common/docs/openapi/ess/*.schema.yaml`,
       `${REPO_ROOT}/x-pack/platform/plugins/shared/osquery/docs/openapi/ess/*.schema.yaml`,
     ],
     outputFilePath: `${REPO_ROOT}/oas_docs/output/kibana.yaml`,

oas_docs/scripts/merge_serverless_oas.js

@@ -28,7 +28,7 @@ const { REPO_ROOT } = require('@kbn/repo-info');
       `${REPO_ROOT}/packages/kbn-securitysolution-lists-common/docs/openapi/serverless/*.schema.yaml`,
       `${REPO_ROOT}/packages/kbn-securitysolution-exceptions-common/docs/openapi/serverless/*.schema.yaml`,
       `${REPO_ROOT}/packages/kbn-securitysolution-endpoint-exceptions-common/docs/openapi/serverless/*.schema.yaml`,
-      `${REPO_ROOT}/x-pack/packages/kbn-elastic-assistant-common/docs/openapi/serverless/*.schema.yaml`,
+      `${REPO_ROOT}/x-pack/platform/packages/shared/kbn-elastic-assistant-common/docs/openapi/serverless/*.schema.yaml`,
       `${REPO_ROOT}/x-pack/platform/plugins/shared/osquery/docs/openapi/serverless/*.schema.yaml`,
     ],
     outputFilePath: `${REPO_ROOT}/oas_docs/output/kibana.serverless.yaml`,

package.json

@@ -466,9 +466,9 @@
     "@kbn/ecs-data-quality-dashboard": "link:x-pack/solutions/security/packages/ecs_data_quality_dashboard",
     "@kbn/ecs-data-quality-dashboard-plugin": "link:x-pack/plugins/ecs_data_quality_dashboard",
     "@kbn/elastic-agent-utils": "link:packages/kbn-elastic-agent-utils",
-    "@kbn/elastic-assistant": "link:x-pack/packages/kbn-elastic-assistant",
-    "@kbn/elastic-assistant-common": "link:x-pack/packages/kbn-elastic-assistant-common",
-    "@kbn/elastic-assistant-plugin": "link:x-pack/plugins/elastic_assistant",
+    "@kbn/elastic-assistant": "link:x-pack/platform/packages/shared/kbn-elastic-assistant",
+    "@kbn/elastic-assistant-common": "link:x-pack/platform/packages/shared/kbn-elastic-assistant-common",
+    "@kbn/elastic-assistant-plugin": "link:x-pack/solutions/security/plugins/elastic_assistant",
     "@kbn/elasticsearch-client-plugin": "link:test/plugin_functional/plugins/elasticsearch_client_plugin",
     "@kbn/elasticsearch-client-xpack-plugin": "link:x-pack/test/plugin_api_integration/plugins/elasticsearch_client",
     "@kbn/embeddable-enhanced-plugin": "link:x-pack/plugins/embeddable_enhanced",
@@ -608,7 +608,7 @@
     "@kbn/kibana-usage-collection-plugin": "link:src/plugins/kibana_usage_collection",
     "@kbn/kibana-utils-plugin": "link:src/plugins/kibana_utils",
     "@kbn/kubernetes-security-plugin": "link:x-pack/plugins/kubernetes_security",
-    "@kbn/langchain": "link:x-pack/packages/kbn-langchain",
+    "@kbn/langchain": "link:x-pack/platform/packages/shared/kbn-langchain",
     "@kbn/language-documentation": "link:src/platform/packages/private/kbn-language-documentation",
     "@kbn/lens-config-builder-example-plugin": "link:x-pack/examples/lens_config_builder_example",
     "@kbn/lens-embeddable-utils": "link:packages/kbn-lens-embeddable-utils",

packages/kbn-babel-preset/styled_components_files.js

@@ -21,5 +21,6 @@ module.exports = {
     /x-pack[\/\\]test[\/\\]plugin_functional[\/\\]plugins[\/\\]resolver_test[\/\\]/,
     /x-pack[\/\\]packages[\/\\]elastic_assistant[\/\\]/,
     /x-pack[\/\\]solutions[\/\\]security[\/\\]packages[\/\\]ecs_data_quality_dashboard[\/\\]/,
+    /x-pack[\/\\]platform[\/\\]packages[\/\\]shared[\/\\]kbn-elastic-assistant[\/\\]/,
   ],
 };

tsconfig.base.json

@@ -800,12 +800,12 @@
       "@kbn/ecs-data-quality-dashboard-plugin/*": ["x-pack/plugins/ecs_data_quality_dashboard/*"],
       "@kbn/elastic-agent-utils": ["packages/kbn-elastic-agent-utils"],
       "@kbn/elastic-agent-utils/*": ["packages/kbn-elastic-agent-utils/*"],
-      "@kbn/elastic-assistant": ["x-pack/packages/kbn-elastic-assistant"],
-      "@kbn/elastic-assistant/*": ["x-pack/packages/kbn-elastic-assistant/*"],
-      "@kbn/elastic-assistant-common": ["x-pack/packages/kbn-elastic-assistant-common"],
-      "@kbn/elastic-assistant-common/*": ["x-pack/packages/kbn-elastic-assistant-common/*"],
-      "@kbn/elastic-assistant-plugin": ["x-pack/plugins/elastic_assistant"],
-      "@kbn/elastic-assistant-plugin/*": ["x-pack/plugins/elastic_assistant/*"],
+      "@kbn/elastic-assistant": ["x-pack/platform/packages/shared/kbn-elastic-assistant"],
+      "@kbn/elastic-assistant/*": ["x-pack/platform/packages/shared/kbn-elastic-assistant/*"],
+      "@kbn/elastic-assistant-common": ["x-pack/platform/packages/shared/kbn-elastic-assistant-common"],
+      "@kbn/elastic-assistant-common/*": ["x-pack/platform/packages/shared/kbn-elastic-assistant-common/*"],
+      "@kbn/elastic-assistant-plugin": ["x-pack/solutions/security/plugins/elastic_assistant"],
+      "@kbn/elastic-assistant-plugin/*": ["x-pack/solutions/security/plugins/elastic_assistant/*"],
       "@kbn/elasticsearch-client-plugin": ["test/plugin_functional/plugins/elasticsearch_client_plugin"],
       "@kbn/elasticsearch-client-plugin/*": ["test/plugin_functional/plugins/elasticsearch_client_plugin/*"],
       "@kbn/elasticsearch-client-xpack-plugin": ["x-pack/test/plugin_api_integration/plugins/elasticsearch_client"],
@@ -1132,8 +1132,8 @@
       "@kbn/kibana-utils-plugin/*": ["src/plugins/kibana_utils/*"],
       "@kbn/kubernetes-security-plugin": ["x-pack/plugins/kubernetes_security"],
       "@kbn/kubernetes-security-plugin/*": ["x-pack/plugins/kubernetes_security/*"],
-      "@kbn/langchain": ["x-pack/packages/kbn-langchain"],
-      "@kbn/langchain/*": ["x-pack/packages/kbn-langchain/*"],
+      "@kbn/langchain": ["x-pack/platform/packages/shared/kbn-langchain"],
+      "@kbn/langchain/*": ["x-pack/platform/packages/shared/kbn-langchain/*"],
       "@kbn/language-documentation": ["src/platform/packages/private/kbn-language-documentation"],
       "@kbn/language-documentation/*": ["src/platform/packages/private/kbn-language-documentation/*"],
       "@kbn/lens-config-builder-example-plugin": ["x-pack/examples/lens_config_builder_example"],

x-pack/.i18nrc.json

@@ -35,9 +35,9 @@
     "xpack.dataUsage": "platform/plugins/private/data_usage",
     "xpack.discover": "plugins/discover_enhanced",
     "xpack.crossClusterReplication": "plugins/cross_cluster_replication",
-    "xpack.elasticAssistant": "packages/kbn-elastic-assistant",
-    "xpack.elasticAssistantCommon": "packages/kbn-elastic-assistant-common",
-    "xpack.elasticAssistantPlugin": "plugins/elastic_assistant",
+    "xpack.elasticAssistant": "platform/packages/shared/kbn-elastic-assistant",
+    "xpack.elasticAssistantCommon": "platform/packages/shared/kbn-elastic-assistant-common",
+    "xpack.elasticAssistantPlugin": "solutions/security/plugins/elastic_assistant",
     "xpack.ecsDataQualityDashboard": "plugins/ecs_data_quality_dashboard",
     "xpack.embeddableEnhanced": "plugins/embeddable_enhanced",
     "xpack.endpoint": "plugins/endpoint",

x-pack/packages/kbn-elastic-assistant-common/jest.config.js

@@ -1,23 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0; you may not use this file except in compliance with the Elastic License
- * 2.0.
- */
-
-module.exports = {
-  coverageDirectory:
-    '<rootDir>/target/kibana-coverage/jest/x-pack/packages/kbn_elastic_assistant_common_impl',
-  coverageReporters: ['text', 'html'],
-  collectCoverageFrom: [
-    '<rootDir>/x-pack/packages/kbn-elastic-assistant-common/impl/**/*.{ts,tsx}',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant-common/impl/{__test__,__snapshots__,__examples__,*mock*,tests,test_helpers,integration_tests,types}/**/*',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant-common/impl/*mock*.{ts,tsx}',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant-common/impl/*.test.{ts,tsx}',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant-common/impl/*.d.ts',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant-common/impl/*.config.ts',
-  ],
-  preset: '@kbn/test',
-  rootDir: '../../..',
-  roots: ['<rootDir>/x-pack/packages/kbn-elastic-assistant-common'],
-};

x-pack/packages/kbn-elastic-assistant/jest.config.js

@@ -1,23 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0; you may not use this file except in compliance with the Elastic License
- * 2.0.
- */
-
-module.exports = {
-  coverageDirectory:
-    '<rootDir>/target/kibana-coverage/jest/x-pack/packages/kbn_elastic_assistant_impl',
-  coverageReporters: ['text', 'html'],
-  collectCoverageFrom: [
-    '<rootDir>/x-pack/packages/kbn-elastic-assistant/impl/**/*.{ts,tsx}',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant/impl/{__test__,__snapshots__,__examples__,*mock*,tests,test_helpers,integration_tests,types}/**/*',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant/impl/*mock*.{ts,tsx}',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant/impl/*.test.{ts,tsx}',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant/impl/*.d.ts',
-    '!<rootDir>/x-pack/packages/kbn-elastic-assistant/impl/*.config.ts',
-  ],
-  preset: '@kbn/test',
-  rootDir: '../../..',
-  roots: ['<rootDir>/x-pack/packages/kbn-elastic-assistant'],
-};

x-pack/packages/kbn-langchain/jest.config.js

@@ -1,22 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License
- * 2.0; you may not use this file except in compliance with the Elastic License
- * 2.0.
- */
-
-module.exports = {
-  coverageDirectory: '<rootDir>/target/kibana-coverage/jest/x-pack/packages/kbn_langchain',
-  coverageReporters: ['text', 'html'],
-  collectCoverageFrom: [
-    '<rootDir>/x-pack/packages/kbn-langchain/server/**/*.{ts}',
-    '!<rootDir>/x-pack/packages/kbn-langchain/server/{__test__,__snapshots__,__examples__,*mock*,tests,test_helpers,integration_tests,types}/**/*',
-    '!<rootDir>/x-pack/packages/kbn-langchain/server/*mock*.{ts}',
-    '!<rootDir>/x-pack/packages/kbn-langchain/server/*.test.{ts}',
-    '!<rootDir>/x-pack/packages/kbn-langchain/server/*.d.ts',
-    '!<rootDir>/x-pack/packages/kbn-langchain/server/*.config.ts',
-  ],
-  preset: '@kbn/test',
-  rootDir: '../../..',
-  roots: ['<rootDir>/x-pack/packages/kbn-langchain'],
-};

x-pack/platform/packages/shared/kbn-elastic-assistant-common/README.md

@@ -1,8 +1,8 @@
 # @kbn/elastic-assistant-common
 
 This package provides common code consumed in both the browser, i.e. the
-`packages/kbn-elastic-assistant` package and `plugins/security_solution` plugin, and on the server, i.e. the
-`plugins/elastic_assistant` plugin.
+`platform/packages/shared/kbn-elastic-assistant` package and `plugins/security_solution` plugin, and on the server, i.e. the
+`solutions/security/plugins/elastic_assistant` plugin.
 
 For example, the data anonymization functions exported by this package
 are be used in both the browser, and on the server.
@@ -16,7 +16,7 @@ Maintained by the Security Solution team
 To (interactively) run unit tests with code coverage, run the following command:
 
 ```sh
-cd $KIBANA_HOME && node scripts/jest --watch x-pack/packages/kbn-elastic-assistant-common --coverage
+cd $KIBANA_HOME && node scripts/jest --watch x-pack/platform/packages/shared/kbn-elastic-assistant-common --coverage
 ```
 
 ## OpenAPI Codegen
@@ -25,7 +25,7 @@ Implemented using the new OpenAPI codegen and bundle packages:
 * Includes OpenAPI codegen script and CI action as detailed in: https://github.com/elastic/kibana/pull/166269
 * Includes OpenAPI docs bundling script as detailed in: https://github.com/elastic/kibana/pull/171526
 
-To run codegen/bundling locally, cd to `x-pack/packages/kbn-elastic-assistant-common/` and run any of the following commands:
+To run codegen/bundling locally, cd to `x-pack/platform/packages/shared/kbn-elastic-assistant-common/` and run any of the following commands:
 
 ```bash
 yarn openapi:generate

x-pack/platform/packages/shared/kbn-elastic-assistant-common/env/README.md

@@ -3,17 +3,17 @@ With https://github.com/elastic/kibana/pull/186566, we've introduced a few sampl
 You can read more about `http` files [here](https://www.jetbrains.com/help/webstorm/http-client-in-product-code-editor.html) and for the spec see this repo [here](https://github.com/JetBrains/http-request-in-editor-spec/blob/master/spec.md). If we find these useful, we could add support to our [OpenAPI Generator](https://openapi-generator.tech/docs/generators/jetbrains-http-client) to create these automatically. They currently live co-located next to the OAS and generated schema files here:
 
 ```
-x-pack/packages/kbn-elastic-assistant-common/impl/schemas/knowledge_base/entries/bulk_crud_knowledge_base_entries_route.http
-x-pack/packages/kbn-elastic-assistant-common/impl/schemas/knowledge_base/entries/crud_knowledge_base_entries_route.http
+x-pack/platform/packages/shared/kbn-elastic-assistant-common/impl/schemas/knowledge_base/entries/bulk_crud_knowledge_base_entries_route.http
+x-pack/platform/packages/shared/kbn-elastic-assistant-common/impl/schemas/knowledge_base/entries/crud_knowledge_base_entries_route.http
 ```
 
 and the main config here in this directory:
 
 ```
-x-pack/packages/kbn-elastic-assistant-common/env/http-client.env.json
+x-pack/platform/packages/shared/kbn-elastic-assistant-common/env/http-client.env.json
 ```
 
-The `x-pack/packages/kbn-elastic-assistant-common/.gitignore` has been updated to ignore `http-client.private.env.json` files locally, which is how you can override the config as you'd like. This is helpful to add variables like `basePath` as below:
+The `x-pack/platform/packages/shared/kbn-elastic-assistant-common/.gitignore` has been updated to ignore `http-client.private.env.json` files locally, which is how you can override the config as you'd like. This is helpful to add variables like `basePath` as below:
 
 ```
 {

x-pack/platform/packages/shared/kbn-elastic-assistant-common/impl/capabilities/README.md

@@ -16,7 +16,7 @@ plugins.elasticAssistant.registerFeatures(APP_UI_ID, {
 ```
 
 ### Declaring Feature Capabilities
-Default feature capabilities are declared in `x-pack/packages/kbn-elastic-assistant-common/impl/capabilities/index.ts`:
+Default feature capabilities are declared in `x-pack/platform/packages/shared/kbn-elastic-assistant-common/impl/capabilities/index.ts`:
 
 ```ts
 export type AssistantFeatures = { [K in keyof typeof defaultAssistantFeatures]: boolean };