Centralize app domains; adjust widget and intent

[bgoncal]

Summary

Introduce HAAppUsedContent to centralize the list of Home Assistant domains and provide rawValues. Use HAAppUsedContent.rawValues in AppEntitiesModel to filter entities (removing the local domains list). Update EntityAddToHandler to only add CustomWidgetAction when the entity's Domain can be constructed and is included in HAAppUsedContent.domains. Change MagicItem's default interactionType from a refresh app intent to a navigateIntent that opens the entity deep link (AppConstants.openEntityDeeplinkURL). These changes restrict widget availability to supported domains and make default item interactions navigate directly to the entity.

Screenshots

Link to pull request in Documentation repository

Documentation: home-assistant/companion.home-assistant#

Any other notes

[Copilot]

Pull request overview

This PR centralizes the list of Home Assistant domains used throughout the app by introducing HAAppUsedContent as a single source of truth. Previously, AppEntitiesModel maintained its own local domain list for entity filtering. Now, this list is shared, and both entity filtering and widget availability checks use it. Additionally, the default widget interaction type for unrecognized domains is updated from a no-op refresh intent to a navigate intent that opens the entity's detail/more-info deeplink.

Changes:

• Introduces HAAppUsedContent enum with a static domains list and rawValues computed property, replacing the local domainsAppUse private list in AppEntitiesModel.
• Updates EntityAddToHandler to gate the CustomWidgetAction behind a domain check using HAAppUsedContent.domains, so unsupported domains no longer offer the widget option.
• Changes MagicItem.widgetInteractionType's default branch from .appIntent(.refresh) to a navigate intent (navigateIntent(url:)) pointing to the entity's deeplink.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 3 comments.

File	Description
Sources/Shared/API/Models/AppEntitiesModel.swift	Introduces HAAppUsedContent public enum with centralized domain list; replaces local domainsAppUse with HAAppUsedContent.rawValues
Sources/App/Frontend/ExternalMessageBus/EntityAddToHandler.swift	Adds domain check before appending CustomWidgetAction, restricting widget option to HAAppUsedContent.domains
Sources/Shared/MagicItem/MagicItem.swift	Changes default widget interaction from .appIntent(.refresh) to a deeplink navigate intent

[codecov]

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