refactor(font): inject font-load status as a prop, decoupling UI from the store

FontApplicator and FontSampler no longer read fontLifecycleManager. They take a
`status` prop (FontLoadStatus | undefined) supplied by the composing widget;
FontList and SampleList resolve status once per visible row and pass it down.

FSD+ dependency inversion: the entity/feature UI depends on a value, not the
lifecycle store. Removes FontApplicator's value-import of the store (one step
toward an inert ./ui barrel) and drops the duplicate getFontStatus read per row
in FontList. FontSampler is now status-decoupled and trivially relocatable to
entities/Font/ui.

src/entities/Font/ui/FontApplicator/FontApplicator.stories.svelte

@@ -10,14 +10,14 @@ const { Story } = defineMeta({
         docs: {
             description: {
                 component:
-                    'Loads a font and applies it to children. Shows blur/scale loading state until font is ready, then reveals with a smooth transition.',
+                    'Applies a font to its children based on the supplied load `status`. Renders the skeleton (or system font) until status is `loaded`/`error`, then reveals the font. The status is provided by the composing widget — the component does not read the lifecycle store itself.',
             },
             story: { inline: false },
         },
         layout: 'centered',
     },
     argTypes: {
-        weight: { control: 'number' },
+        status: { control: 'select', options: ['loading', 'loaded', 'error'] },
     },
 });
 </script>
@@ -39,11 +39,11 @@ const fontArialBold = mockUnifiedFont({ id: 'arial-bold', name: 'Arial' });
         docs: {
             description: {
                 story:
-                    'Font that has never been loaded by fontLifecycleManager. The component renders in its pending state: blurred, scaled down, and semi-transparent.',
+                    'Status is `loading`: the font file has not resolved yet, so children render in the skeleton (or system font) fallback rather than the target font.',
             },
         },
     }}
-    args={{ font: fontUnknown, weight: 400 }}
+    args={{ font: fontUnknown, status: 'loading' }}
 >
     {#snippet template(args: ComponentProps<typeof FontApplicator>)}
         <FontApplicator {...args}>
@@ -58,11 +58,11 @@ const fontArialBold = mockUnifiedFont({ id: 'arial-bold', name: 'Arial' });
         docs: {
             description: {
                 story:
-                    'Uses Arial, a system font available in all browsers. Because fontLifecycleManager has not loaded it via FontFace, the manager status may remain pending — meaning the blur/scale state may still show. In a real app the manager would load the font and transition to the revealed state.',
+                    'Status is `loaded`: the component reveals the font, applying it to its children (Arial here, available in all browsers).',
             },
         },
     }}
-    args={{ font: fontArial, weight: 400 }}
+    args={{ font: fontArial, status: 'loaded' }}
 >
     {#snippet template(args: ComponentProps<typeof FontApplicator>)}
         <FontApplicator {...args}>
@@ -72,16 +72,16 @@ const fontArialBold = mockUnifiedFont({ id: 'arial-bold', name: 'Arial' });
 </Story>
 
 <Story
-    name="Custom Weight"
+    name="Error State"
     parameters={{
         docs: {
             description: {
                 story:
-                    'Demonstrates passing a custom weight (700). The weight is forwarded to fontLifecycleManager for font resolution; visually identical to the loaded state story until the manager confirms the font.',
+                    'Status is `error`: the font failed to load. The component still reveals (it treats `error` like `loaded` for reveal purposes) so children are not stuck behind the skeleton — they fall back to the system font.',
             },
         },
     }}
-    args={{ font: fontArialBold, weight: 700 }}
+    args={{ font: fontArialBold, status: 'error' }}
 >
     {#snippet template(args: ComponentProps<typeof FontApplicator>)}
         <FontApplicator {...args}>