refactor(media): миграция импортов на domain-архитектуру

Изменения:
- Замена локальных импортов на @/domains/media-management
- Обновление всех тестов с новыми путями импорта
- Синхронизация с domain-driven architecture

Затронутые файлы:
- types/types.ts: MediaFile, MediaTrack из @/domains/media-management
- Все утилиты в utils/: audio-tracks, video-tracks, tracks, grouping
- Все тесты с обновленными импортами

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: chatman-media

src/features/browser/components/preview/video-stream.tsx

@@ -269,6 +269,21 @@ export const VideoStream = memo(
           onClick={handleClick}
           style={{ backgroundColor: "#1a1a1a" }}
         >
+          {/* Preview background - показывается сразу */}
+          {(previewData || file.thumbnailPath) && (
+            <div
+              className="absolute inset-0 bg-cover bg-center bg-no-repeat"
+              style={{
+                backgroundImage: previewData
+                  ? `url(data:image/jpeg;base64,${previewData})`
+                  : file.thumbnailPath
+                    ? `url(${file.thumbnailPath})`
+                    : undefined,
+                zIndex: 0,
+              }}
+            />
+          )}
+
           <VideoElement
             file={file}
             videoUrl={videoUrl}

src/features/media/__tests__/utils/media-utils.test.ts

@@ -1,5 +1,5 @@
 import { describe, expect, it } from "vitest"
-import type { MediaFile } from "../../types/media"
+import type { MediaFile } from "@/domains/media-management"
 import {
   doTimeRangesOverlap,
   getFileType,

src/features/media/types/types.ts

@@ -1,6 +1,6 @@
 import type { TimeRange } from "@/domains/media-management"
 
-import type { MediaFile, MediaTrack } from "./media"
+import type { MediaFile, MediaTrack } from "@/domains/media-management"
 
 /**
  * Интерфейс для видеопотока

src/features/media/utils/__tests__/audio-tracks.test.ts

@@ -3,8 +3,8 @@ import { beforeEach, describe, expect, it, vi } from "vitest"
 import { calculateTimeRanges } from "@/features/media/utils/video"
 import i18n from "@/i18n"
 import { formatDateByLanguage } from "@/i18n/constants"
-import type { MediaFile } from "../../types/media"
-import { MediaType } from "../../types/media"
+import type { MediaFile } from "@/domains/media-management"
+import { MediaType } from "@/domains/media-management"
 import type { Sector } from "../../types/types"
 import { processAudioFiles } from "../audio-tracks"
 import { doTimeRangesOverlap } from "../media-utils"

src/features/media/utils/__tests__/tracks-utils.test.ts

@@ -1,6 +1,6 @@
 import { describe, expect, it } from "vitest"
-import type { MediaFile } from "../../types/media"
-import { MediaType } from "../../types/media"
+import type { MediaFile } from "@/domains/media-management"
+import { MediaType } from "@/domains/media-management"
 import type { Sector } from "../../types/types"
 import { updateSectorTimeRange } from "../tracks-utils"
 

src/features/media/utils/__tests__/tracks.test.ts

@@ -3,8 +3,8 @@ import { beforeEach, describe, expect, it, vi } from "vitest"
 import { calculateTimeRanges } from "@/features/media/utils/video"
 import i18n from "@/i18n"
 import { formatDateByLanguage } from "@/i18n/constants"
-import type { MediaFile, MediaTrack } from "../../types/media"
-import { MediaType } from "../../types/media"
+import type { MediaFile, MediaTrack } from "@/domains/media-management"
+import { MediaType } from "@/domains/media-management"
 import { processAudioFiles } from "../audio-tracks"
 import { createTracksFromFiles } from "../tracks"
 import { updateSectorTimeRange } from "../tracks-utils"

src/features/media/utils/audio-tracks.ts

@@ -3,7 +3,7 @@ import { nanoid } from "nanoid"
 import { calculateTimeRanges } from "@/features/media/utils/video"
 import i18n from "@/i18n"
 import { formatDateByLanguage } from "@/i18n/constants"
-import type { MediaFile } from "../types/media"
+import type { MediaFile } from "@/domains/media-management"
 import type { Sector } from "../types/types"
 import { doTimeRangesOverlap } from "./media-utils"
 import { updateSectorTimeRange } from "./tracks-utils"

src/features/media/utils/grouping.ts

@@ -1,6 +1,6 @@
 import i18n from "@/i18n"
 import { formatDateByLanguage } from "@/i18n/constants"
-import type { MediaFile } from "../types/media"
+import type { MediaFile } from "@/domains/media-management"
 import type { DateGroup } from "../types/types"
 
 /**

src/features/media/utils/media-pool-utils.ts

@@ -4,9 +4,9 @@
 
 import { nanoid } from "nanoid"
 
-import type { MediaFile } from "../types/media"
-import type { MediaBin, MediaItemStatus, MediaItemType, MediaPool, MediaPoolItem } from "../types/media-pool"
-import type { SavedMediaFile, SavedMusicFile } from "../types/saved-media"
+import type { MediaFile } from "@/domains/media-management"
+import type { MediaBin, MediaItemStatus, MediaItemType, MediaPool, MediaPoolItem } from "@/domains/media-management"
+import type { SavedMediaFile, SavedMusicFile } from "@/domains/media-management"
 
 /**
  * Конвертация MediaFile в MediaPoolItem

src/features/media/utils/media-utils.ts

@@ -1,4 +1,4 @@
-import type { MediaFile } from "../types/media"
+import type { MediaFile } from "@/domains/media-management"
 
 /**
  * Проверяет, содержит ли файл аудиопоток