Рабочий пайплайн: YouTube -> транскрипция -> выжимка -> Postgres

- новый api/: /pipeline/process (yt-dlp, субтитры или Vosk, LLM/экстрактивная
  суммаризация), /videos, /llm; старый код перенесён в api_legacy/
- web/: Flet UI (flet 0.28.3 + flet-web, порт 8550)
- Dockerfile.api: ffmpeg слоем из mwader/static-ffmpeg, pip с кэш-маунтом
- requirements/pyproject: убраны moviepy, imageio-ffmpeg, битый asyncio
- README с инструкцией запуска и загрузкой Vosk-модели

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

docker-compose.yml

@@ -1,20 +1,4 @@
-
 services:
-  #bot:
-  #  build:
-  #    context: .
-  #    dockerfile: Dockerfile.bot
-  #  container_name: telegram_bot
-  #  restart: no
-  #  env_file:
-  #    - .env
-  #  environment:
-  #    - BOT_TOKEN=${BOT_TOKEN}
-  #  command: python -m bot.main
-  #  depends_on:
-  #    - db
-  #  volumes:
-  #    - .:/app
 
   api:
     build:
@@ -31,28 +15,46 @@ services:
       - .:/app
       - ./data:/app/data
       - ./models:/app/models
+    depends_on:
+      db:
+        condition: service_healthy
     dns:
       - 8.8.8.8
       - 1.1.1.1
 
-  #db:
-  #  image: postgres:15-alpine
-  #  container_name: db
-  #  restart: always
-  #  environment:
-  #    POSTGRES_USER: ${DB_USER}
-  #    POSTGRES_PASSWORD: ${DB_PASS}
-  #    POSTGRES_DB: ${DB_NAME}
-  #  volumes:
-  #    - ./pg_data:/var/lib/postgresql/data
-  #  ports:
-  #    - "5433:5432"
-  #  healthcheck:
-  #    test: ["CMD-SHELL", "pg_isready -U ${DB_USER} -d ${DB_NAME}"]
-  #    interval: 5s
-  #    timeout: 5s
-  #    retries: 10
-  #    start_period: 10s
+  web:
+    build:
+      context: .
+      dockerfile: Dockerfile.web
+    container_name: web
+    restart: no
+    environment:
+      - API_BASE_URL=http://api:8000
+      - PORT=8550
+      - HTTP_TIMEOUT=1800
+    ports:
+      - "8550:8550"
+    depends_on:
+      - api
+    dns:
+      - 8.8.8.8
+      - 1.1.1.1
 
-#volumes:
-#  pg_data:
+  db:
+    image: postgres:15-alpine
+    container_name: db
+    restart: always
+    environment:
+      POSTGRES_USER: ${DB_USER}
+      POSTGRES_PASSWORD: ${DB_PASS}
+      POSTGRES_DB: ${DB_NAME}
+    volumes:
+      - ./pg_data:/var/lib/postgresql/data
+    ports:
+      - "5433:5432"
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${DB_USER} -d ${DB_NAME}"]
+      interval: 5s
+      timeout: 5s
+      retries: 10
+      start_period: 10s