[Search] [Getting Started Guide] Update examples (#188642)

## Summary

Updating the quick start guides. 

Changes:
- introduce a new semantic search guide which talks through
semantic_text
- vector search updates to make the examples simpler + callouts to use
semantic search with semantic_text
 - Updates to AI search to make it more up to date

### Checklist

Delete any items that are not applicable to this PR.

- [x] Any text added follows [EUI's writing
guidelines](https://elastic.github.io/eui/#/guidelines/writing), uses
sentence case text and includes [i18n
support](https://github.com/elastic/kibana/blob/main/packages/kbn-i18n/README.md)
- [ ]
[Documentation](https://www.elastic.co/guide/en/kibana/master/development-documentation.html)
was added for features that require explanation or tutorials
- [ ] [Unit or functional
tests](https://www.elastic.co/guide/en/kibana/master/development-tests.html)
were updated or added to match the most common scenarios
- [ ] [Flaky Test
Runner](https://ci-stats.kibana.dev/trigger_flaky_test_runner/1) was
used on any tests changed
- [ ] Any UI touched in this PR is usable by keyboard only (learn more
about [keyboard accessibility](https://webaim.org/techniques/keyboard/))
- [ ] Any UI touched in this PR does not create any new axe failures
(run axe in browser:
[FF](https://addons.mozilla.org/en-US/firefox/addon/axe-devtools/),
[Chrome](https://chrome.google.com/webstore/detail/axe-web-accessibility-tes/lhdoppojpmngadmnindnejefpokejbdd?hl=en-US))
- [ ] If a plugin configuration key changed, check if it needs to be
allowlisted in the cloud and added to the [docker
list](https://github.com/elastic/kibana/blob/main/src/dev/build/tasks/os_packages/docker_generator/resources/base/bin/kibana-docker)
- [ ] This renders correctly on smaller devices using a responsive
layout. (You can test this [in your
browser](https://www.browserstack.com/guide/responsive-testing-on-local-server))
- [ ] This was checked for [cross-browser
compatibility](https://www.elastic.co/support/matrix#matrix_browsers)


### Risk Matrix

Delete this section if it is not applicable to this PR.

Before closing this PR, invite QA, stakeholders, and other developers to
identify risks that should be tested prior to the change/feature
release.

When forming the risk matrix, consider some of the following examples
and how they may potentially impact the change:

| Risk | Probability | Severity | Mitigation/Notes |

|---------------------------|-------------|----------|-------------------------|
| Multiple Spaces—unexpected behavior in non-default Kibana Space.
| Low | High | Integration tests will verify that all features are still
supported in non-default Kibana Space and when user switches between
spaces. |
| Multiple nodes—Elasticsearch polling might have race conditions
when multiple Kibana nodes are polling for the same tasks. | High | Low
| Tasks are idempotent, so executing them multiple times will not result
in logical error, but will degrade performance. To test for this case we
add plenty of unit tests around this logic and document manual testing
procedure. |
| Code should gracefully handle cases when feature X or plugin Y are
disabled. | Medium | High | Unit tests will verify that any feature flag
or plugin combination still results in our service operational. |
| [See more potential risk
examples](https://github.com/elastic/kibana/blob/main/RISK_MATRIX.mdx) |


### For maintainers

- [ ] This was checked for breaking API changes and was [labeled
appropriately](https://www.elastic.co/guide/en/kibana/master/contributing.html#kibana-release-notes-process)

---------

Co-authored-by: Liam Thompson <[email protected]>
Co-authored-by: Rodney Norris <[email protected]>

packages/kbn-doc-links/src/get_doc_links.ts

@@ -196,9 +196,11 @@ export const getDocLinks = ({ kibanaBranch, buildFlavor }: GetDocLinkOptions): D
       crawlerOverview: `${ENTERPRISE_SEARCH_DOCS}crawler.html`,
       deployTrainedModels: `${MACHINE_LEARNING_DOCS}ml-nlp-deploy-models.html`,
       documentLevelSecurity: `${ELASTICSEARCH_DOCS}document-level-security.html`,
+      e5Model: `${MACHINE_LEARNING_DOCS}ml-nlp-e5.html`,
       elser: `${ELASTICSEARCH_DOCS}semantic-search-elser.html`,
       engines: `${ENTERPRISE_SEARCH_DOCS}engines.html`,
       indexApi: `${ELASTICSEARCH_DOCS}docs-index_.html`,
+      inferenceApiCreate: `${ELASTICSEARCH_DOCS}put-inference-api.html`,
       ingestionApis: `${ELASTICSEARCH_DOCS}search-with-elasticsearch.html`,
       ingestPipelines: `${ELASTICSEARCH_DOCS}ingest-pipeline-search.html`,
       knnSearch: `${ELASTICSEARCH_DOCS}knn-search.html`,
@@ -216,6 +218,7 @@ export const getDocLinks = ({ kibanaBranch, buildFlavor }: GetDocLinkOptions): D
       searchLabs: `${SEARCH_LABS_URL}`,
       searchLabsRepo: `${SEARCH_LABS_REPO}`,
       searchTemplates: `${ELASTICSEARCH_DOCS}search-template.html`,
+      semanticTextField: `${ELASTICSEARCH_DOCS}semantic-text.html`,
       start: `${ENTERPRISE_SEARCH_DOCS}start.html`,
       supportedNlpModels: `${MACHINE_LEARNING_DOCS}ml-nlp-model-ref.html`,
       syncRules: `${ENTERPRISE_SEARCH_DOCS}sync-rules.html`,

packages/kbn-doc-links/src/types.ts

@@ -160,9 +160,11 @@ export interface DocLinks {
     readonly crawlerOverview: string;
     readonly deployTrainedModels: string;
     readonly documentLevelSecurity: string;
+    readonly e5Model: string;
     readonly elser: string;
     readonly engines: string;
     readonly indexApi: string;
+    readonly inferenceApiCreate: string;
     readonly ingestionApis: string;
     readonly ingestPipelines: string;
     readonly knnSearch: string;
@@ -180,6 +182,7 @@ export interface DocLinks {
     readonly searchLabs: string;
     readonly searchLabsRepo: string;
     readonly searchTemplates: string;
+    readonly semanticTextField: string;
     readonly start: string;
     readonly supportedNlpModels: string;
     readonly syncRules: string;

src/plugins/kibana_usage_collection/server/collectors/application_usage/schema.ts

@@ -139,6 +139,7 @@ export const applicationUsageSchema = {
   enterpriseSearchAnalytics: commonSchema,
   enterpriseSearchApplications: commonSchema,
   enterpriseSearchAISearch: commonSchema,
+  enterpriseSearchSemanticSearch: commonSchema,
   enterpriseSearchVectorSearch: commonSchema,
   enterpriseSearchElasticsearch: commonSchema,
   appSearch: commonSchema,

src/plugins/telemetry/schema/oss_plugins.json

@@ -2622,6 +2622,137 @@
             }
           }
         },
+        "enterpriseSearchSemanticSearch": {
+          "properties": {
+            "appId": {
+              "type": "keyword",
+              "_meta": {
+                "description": "The application being tracked"
+              }
+            },
+            "viewId": {
+              "type": "keyword",
+              "_meta": {
+                "description": "Always `main`"
+              }
+            },
+            "clicks_total": {
+              "type": "long",
+              "_meta": {
+                "description": "General number of clicks in the application since we started counting them"
+              }
+            },
+            "clicks_7_days": {
+              "type": "long",
+              "_meta": {
+                "description": "General number of clicks in the application over the last 7 days"
+              }
+            },
+            "clicks_30_days": {
+              "type": "long",
+              "_meta": {
+                "description": "General number of clicks in the application over the last 30 days"
+              }
+            },
+            "clicks_90_days": {
+              "type": "long",
+              "_meta": {
+                "description": "General number of clicks in the application over the last 90 days"
+              }
+            },
+            "minutes_on_screen_total": {
+              "type": "float",
+              "_meta": {
+                "description": "Minutes the application is active and on-screen since we started counting them."
+              }
+            },
+            "minutes_on_screen_7_days": {
+              "type": "float",
+              "_meta": {
+                "description": "Minutes the application is active and on-screen over the last 7 days"
+              }
+            },
+            "minutes_on_screen_30_days": {
+              "type": "float",
+              "_meta": {
+                "description": "Minutes the application is active and on-screen over the last 30 days"
+              }
+            },
+            "minutes_on_screen_90_days": {
+              "type": "float",
+              "_meta": {
+                "description": "Minutes the application is active and on-screen over the last 90 days"
+              }
+            },
+            "views": {
+              "type": "array",
+              "items": {
+                "properties": {
+                  "appId": {
+                    "type": "keyword",
+                    "_meta": {
+                      "description": "The application being tracked"
+                    }
+                  },
+                  "viewId": {
+                    "type": "keyword",
+                    "_meta": {
+                      "description": "The application view being tracked"
+                    }
+                  },
+                  "clicks_total": {
+                    "type": "long",
+                    "_meta": {
+                      "description": "General number of clicks in the application sub view since we started counting them"
+                    }
+                  },
+                  "clicks_7_days": {
+                    "type": "long",
+                    "_meta": {
+                      "description": "General number of clicks in the active application sub view over the last 7 days"
+                    }
+                  },
+                  "clicks_30_days": {
+                    "type": "long",
+                    "_meta": {
+                      "description": "General number of clicks in the active application sub view over the last 30 days"
+                    }
+                  },
+                  "clicks_90_days": {
+                    "type": "long",
+                    "_meta": {
+                      "description": "General number of clicks in the active application sub view over the last 90 days"
+                    }
+                  },
+                  "minutes_on_screen_total": {
+                    "type": "float",
+                    "_meta": {
+                      "description": "Minutes the application sub view is active and on-screen since we started counting them."
+                    }
+                  },
+                  "minutes_on_screen_7_days": {
+                    "type": "float",
+                    "_meta": {
+                      "description": "Minutes the application is active and on-screen active application sub view over the last 7 days"
+                    }
+                  },
+                  "minutes_on_screen_30_days": {
+                    "type": "float",
+                    "_meta": {
+                      "description": "Minutes the application is active and on-screen active application sub view over the last 30 days"
+                    }
+                  },
+                  "minutes_on_screen_90_days": {
+                    "type": "float",
+                    "_meta": {
+                      "description": "Minutes the application is active and on-screen active application sub view over the last 90 days"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
         "enterpriseSearchVectorSearch": {
           "properties": {
             "appId": {

x-pack/plugins/enterprise_search/common/constants.ts

@@ -177,6 +177,23 @@ export const VECTOR_SEARCH_PLUGIN = {
   URL: '/app/enterprise_search/vector_search',
 };
 
+export const SEMANTIC_SEARCH_PLUGIN = {
+  DESCRIPTION: i18n.translate('xpack.enterpriseSearch.SemanticSearch.description', {
+    defaultMessage:
+      'Easily add semantic search to Elasticsearch with inference endpoints and the semantic_text field type, to boost search relevance.',
+  }),
+  ID: 'enterpriseSearchSemanticSearch',
+  LOGO: 'logoEnterpriseSearch',
+  NAME: i18n.translate('xpack.enterpriseSearch.SemanticSearch.productName', {
+    defaultMessage: 'Semantic Search',
+  }),
+  NAV_TITLE: i18n.translate('xpack.enterpriseSearch.SemanticSearch.navTitle', {
+    defaultMessage: 'Semantic Search',
+  }),
+  SUPPORT_URL: 'https://discuss.elastic.co/c/enterprise-search/',
+  URL: '/app/enterprise_search/semantic_search',
+};
+
 export const INFERENCE_ENDPOINTS_PLUGIN = {
   ID: ENTERPRISE_SEARCH_RELEVANCE_APP_ID,
   NAME: i18n.translate('xpack.enterpriseSearch.inferenceEndpoints.productName', {

x-pack/plugins/enterprise_search/public/applications/ai_search/components/ai_search_guide/ai_search_guide.tsx

@@ -40,7 +40,7 @@ export const AISearchGuide: React.FC = () => {
       bottomBorder={false}
       pageHeader={{
         pageTitle: i18n.translate('xpack.enterpriseSearch.aiSearch.guide.pageTitle', {
-          defaultMessage: 'Enhance your search with AI',
+          defaultMessage: 'Improve search revelance with AI',
         }),
       }}
     >
@@ -81,11 +81,11 @@ export const AISearchGuide: React.FC = () => {
           </EuiFlexItem>
           <EuiHorizontalRule />
           <EuiFlexItem grow>
-            <MeasurePerformanceSection />
+            <SetAISearchChromeSearchDocsSection />
           </EuiFlexItem>
           <EuiHorizontalRule />
           <EuiFlexItem grow>
-            <SetAISearchChromeSearchDocsSection />
+            <MeasurePerformanceSection />
           </EuiFlexItem>
         </EuiFlexGroup>
       </EuiPanel>