Add global elastic.co nav

[reakaleek]

cursorful-video-1741906274449.mp4

[Copilot]

Pull Request Overview

This PR implements a proof-of-concept for a navigation selector by introducing a new dropdown for selecting documentation sets and reworking navigation rendering. Key changes include:

• Adding a new TopLevelTree property in NavigationViewModel and using it in RenderNavigation.
• Updating asset scripts to import htmx as a module and wiring a new event listener on the docset selector.
• Modifying layout views by replacing the existing header with an external navigation script and adding the new docset selector.

Reviewed Changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
src/Elastic.Markdown/Slices/HtmlWriter.cs	Added TopLevelTree property usage in RenderNavigation for new nav.
src/Elastic.Markdown/Assets/main.ts	Updated htmx import and added docset-selector event handling.
src/Elastic.Markdown/Slices/_ViewModels.cs	Introduced required TopLevelTree in NavigationViewModel.
docs/_docset.yml	Toggled the primary-nav feature flag from false to true.
src/Elastic.Markdown/Slices/Layout/_TocTree.cshtml	Replaced anchor navigation with a select dropdown for docset choice.
src/Elastic.Markdown/Slices/Layout/_PagesNav.cshtml	Minor UI spacing adjustment.
src/Elastic.Markdown/Slices/Layout/_Header.cshtml	Removed the complex header in favor of an external navigation script.

Comments suppressed due to low confidence (1)

src/Elastic.Markdown/Slices/Layout/_Header.cshtml:104

• Replacing the entire header with an external script may cause issues if the script fails to load. Consider adding a fallback or documenting the expected behavior in such cases.

<div id="elastic-nav"></div>

[Copilot]

Pull Request Overview

This PR implements a proof-of-concept navigation selector by integrating a new Elastic navigation widget, updating how navigation items are rendered, and aligning configuration and view model properties accordingly.

• Introduces a new navigation container and script in the header while removing legacy navigation markup.
• Updates constructors, view models, and YAML configuration to support an “in_nav” flag and adjusted navigation item rendering.
• Refactors layout partials and grid responsive classes across several Razor views.

Reviewed Changes

Copilot reviewed 19 out of 19 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
src/Elastic.Markdown/Slices/HtmlWriter.cs	Adds TopLevelItems to navigation render method for improved nav selection.
docs/_docset.yml	Enables the primary-nav feature.
src/Elastic.Markdown/IO/Navigation/DocumentationGroup.cs	Updates constructors to include an inNav flag.
src/Elastic.Markdown/Slices/_ViewModels.cs	Introduces TopLevelItems property to support the new navigation.
src/Elastic.Markdown/Assets/main.ts	Revises htmx import and removes legacy modifier key logic.
src/Elastic.Markdown/Extensions/IDocsBuilderExtension.cs	Reorders interface methods for navigation injection.
src/Elastic.Markdown/IO/Configuration/ConfigurationFile.cs	Incorporates the inNav flag when creating FolderReferences.
src/Elastic.Markdown/IO/Configuration/ITocItem.cs	Updates FolderReference to include inNav.
src/Elastic.Markdown/IO/DocumentationSet.cs	Changes DocumentationGroup instantiation to pass false for inNav.
src/Elastic.Markdown/Extensions/DetectionRules/DetectionRulesDocsBuilderExtension.cs	Passes inNav to the DocumentationGroup constructor in CreateNavigationItem.
src/Elastic.Markdown/Slices/Layout/_Header.cshtml	Replaces legacy header content with an Elastic navigation container and external script.
src/Elastic.Markdown/Slices/Layout/_PagesNav.cshtml	Adjusts responsive classes for improved sidebar behavior.
src/Elastic.Markdown/Slices/Layout/_SecondaryNav.cshtml	Updates nav styling and responsiveness, including replacing a hidden block with a reference link.
src/Elastic.Markdown/Slices/Layout/_TableOfContents.cshtml	Modifies sidebar width and layout.
src/Elastic.Markdown/Slices/Layout/_TocTree.cshtml	Adds a details element for top-level nav items when primary nav is enabled.
src/Elastic.Markdown/Slices/_Layout.cshtml	Refines container padding and borders for layout consistency.
src/Elastic.Markdown/Slices/Layout/_LandingPage.cshtml	Adjusts spacing and grid column classes for improved responsive layout.