refactor(breadcrumb): relocate Breadcrumb slice from entities to features

Breadcrumb is not a business aggregate — it is a scroll-tracking navigation capability (NavigationWrapper registers page sections into a store), so it belongs in the features layer, not entities. Move the whole slice and repoint its three widget consumers. entities/ now holds only Font, a true aggregate.
2026-05-31 19:30:56 +03:00
parent 42bcc915c7
commit 36673597f7
15 changed files with 5 additions and 5 deletions
@@ -0,0 +1,44 @@
+<!--
+    Component: NavigationWrapper
+    Wrapper for breadcrumb registration with scroll tracking
+-->
+<script lang="ts">
+import { type Snippet } from 'svelte';
+import {
+    type NavigationAction,
+    scrollBreadcrumbsStore,
+} from '../../model';
+
+interface Props {
+    /**
+     * Navigation index
+     */
+    index: number;
+    /**
+     * Navigation title
+     */
+    title: string;
+    /**
+     * Scroll offset
+     * @default 96
+     */
+    offset?: number;
+    /**
+     * Content snippet
+     */
+    content: Snippet<[action: NavigationAction]>;
+}
+
+const { index, title, offset = 96, content }: Props = $props();
+
+function registerBreadcrumb(node: HTMLElement) {
+    scrollBreadcrumbsStore.add({ index, title, element: node }, offset);
+    return {
+        destroy() {
+            scrollBreadcrumbsStore.remove(index);
+        },
+    };
+}
+</script>
+
+{@render content(registerBreadcrumb)}