[4/5] VSA: Slim Configuration to YAML schema; organize root namespaces (#3347)

Co-authored-by: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>

Author: Mpdreamz

docs-builder.slnx

@@ -72,7 +72,10 @@
     <Project Path="src/services/Elastic.Documentation.Isolated/Elastic.Documentation.Isolated.csproj" />
     <Project Path="src/services/Elastic.Documentation.Integrations/Elastic.Documentation.Integrations.csproj" />
     <Project Path="src/services/Elastic.Documentation.Services/Elastic.Documentation.Services.csproj" />
-	<Project Path="src/services/Elastic.Documentation.Search/Elastic.Documentation.Search.csproj" />
+  </Folder>
+  <Folder Name="/src/services/search/">
+    <Project Path="src/services/search/Elastic.Documentation.Search/Elastic.Documentation.Search.csproj" />
+    <Project Path="src/services/search/Elastic.Documentation.Search.Contract/Elastic.Documentation.Search.Contract.csproj" />
   </Folder>
   <Folder Name="/src/tooling/">
     <File Path="src/tooling/Directory.Build.props" />

src/Elastic.ApiExplorer/Elasticsearch/OpenApiDocumentExporter.cs

@@ -11,6 +11,7 @@
 using Elastic.Documentation.Configuration.Inference;
 using Elastic.Documentation.Configuration.Versions;
 using Elastic.Documentation.Search;
+using Elastic.Documentation.Versions;
 using Microsoft.OpenApi;
 using Microsoft.OpenApi.Reader;
 
@@ -177,7 +178,7 @@ private IEnumerable<DocumentationDocument> ConvertToDocuments(OpenApiDocument op
 					StrippedBody = body,
 					Headings = headings,
 					Links = [],
-					Applies = applies,
+					Applies = applies?.ToAppliesTo(),
 					Parents =
 					[
 						new ParentDocument { Title = "API Reference", Url = "/docs/api" },

src/Elastic.ApiExplorer/Operations/AvailabilityBadgeHelper.cs

@@ -8,6 +8,7 @@
 using Elastic.Documentation.AppliesTo;
 using Elastic.Documentation.Configuration.Versions;
 using Elastic.Documentation.Diagnostics;
+using Elastic.Documentation.Versions;
 using Microsoft.OpenApi;
 
 namespace Elastic.ApiExplorer.Operations;

src/Elastic.Codex/Building/CodexBuildService.cs

@@ -10,6 +10,7 @@
 using Elastic.Codex.Sourcing;
 using Elastic.Documentation;
 using Elastic.Documentation.Configuration;
+using Elastic.Documentation.Configuration.Builder;
 using Elastic.Documentation.Configuration.Codex;
 using Elastic.Documentation.Diagnostics;
 using Elastic.Documentation.Isolated;

src/Elastic.Documentation.Configuration/Assembler/AssemblyConfiguration.cs

@@ -5,6 +5,7 @@
 using System.Text.RegularExpressions;
 using Elastic.Documentation.Configuration.Products;
 using Elastic.Documentation.Extensions;
+using Elastic.Documentation.Versions;
 using Microsoft.Extensions.Logging;
 using YamlDotNet.Serialization;
 

src/Elastic.Documentation.Configuration/Builder/ConfigurationFile.cs

@@ -11,7 +11,7 @@
 using Elastic.Documentation.Diagnostics;
 using Elastic.Documentation.Extensions;
 using Elastic.Documentation.Links;
-using static Elastic.Documentation.Configuration.SymlinkValidator;
+using static Elastic.Documentation.SymlinkValidator;
 
 namespace Elastic.Documentation.Configuration.Builder;
 

…entation.Configuration/CrossLinkEntry.cs ….Configuration/Builder/CrossLinkEntry.cssrc/Elastic.Documentation.Configuration/CrossLinkEntry.cs renamed to src/Elastic.Documentation.Configuration/Builder/CrossLinkEntry.cs src/Elastic.Documentation.Configuration/CrossLinkEntry.cs renamed to src/Elastic.Documentation.Configuration/Builder/CrossLinkEntry.cs

@@ -2,7 +2,7 @@
 // Elasticsearch B.V licenses this file to you under the Apache 2.0 License.
 // See the LICENSE file in the project root for more information
 
-namespace Elastic.Documentation.Configuration;
+namespace Elastic.Documentation.Configuration.Builder;
 
 /// <summary>
 /// A parsed cross-link entry from docset.yml, with the target registry for lookup.

…entation.Configuration/DocSetRegistry.cs ….Configuration/Builder/DocSetRegistry.cssrc/Elastic.Documentation.Configuration/DocSetRegistry.cs renamed to src/Elastic.Documentation.Configuration/Builder/DocSetRegistry.cs src/Elastic.Documentation.Configuration/DocSetRegistry.cs renamed to src/Elastic.Documentation.Configuration/Builder/DocSetRegistry.cs

@@ -5,7 +5,7 @@
 using System.ComponentModel.DataAnnotations;
 using NetEscapades.EnumGenerators;
 
-namespace Elastic.Documentation.Configuration;
+namespace Elastic.Documentation.Configuration.Builder;
 
 /// <summary>
 /// Registry type for cross-link resolution. Maps to the link index source:

src/Elastic.Documentation.Configuration/Builder/RedirectFile.cs

@@ -5,7 +5,7 @@
 using System.IO.Abstractions;
 using Elastic.Documentation.Links;
 using YamlDotNet.RepresentationModel;
-using static Elastic.Documentation.Configuration.SymlinkValidator;
+using static Elastic.Documentation.SymlinkValidator;
 
 namespace Elastic.Documentation.Configuration.Builder;
 

src/Elastic.Documentation.Configuration/Changelog/ChangelogConfiguration.cs

@@ -3,6 +3,7 @@
 // See the LICENSE file in the project root for more information
 
 using Elastic.Documentation.Configuration.Products;
+using Elastic.Documentation.ReleaseNotes;
 
 namespace Elastic.Documentation.Configuration.Changelog;