feat: 将视频转写重构为纯文字异步语音识别

package.json

@@ -7,7 +7,10 @@
     "build": "next build --turbopack",
     "start": "next start",
     "lint": "biome check",
-    "format": "biome format --write"
+    "format": "biome format --write",
+    "stt:worker": "tsx scripts/stt-worker.ts",
+    "test:stt": "tsx --test tests/stt.test.ts tests/stt-media.test.ts",
+    "test:stt:integration": "tsx --test tests/stt.integration.test.ts"
   },
   "dependencies": {
     "@prisma/client": "^6.16.3",
@@ -15,14 +18,13 @@
     "lucide-react": "^0.546.0",
     "minio": "^8.0.6",
     "next": "15.5.7",
-    "openai": "^6.7.0",
     "playwright": "1.56.1",
     "playwright-extra": "^4.3.6",
     "puppeteer-extra-plugin-stealth": "^2.11.2",
     "react": "19.1.0",
     "react-dom": "19.1.0",
-    "undici": "^7.16.0",
-    "zod": "^4.1.12"
+    "dotenv": "^16.6.1",
+    "tsx": "^4.20.6"
   },
   "devDependencies": {
     "@biomejs/biome": "2.2.0",
@@ -31,7 +33,6 @@
     "@types/react": "^19",
     "@types/react-dom": "^19",
     "prisma": "^6.16.3",
-    "raw-loader": "^4.0.2",
     "tailwindcss": "^4",
     "typescript": "^5"
   }