diff --git a/Dockerfile b/Dockerfile
index f98342a..34afc73 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,6 +10,9 @@ COPY app/app.py /app/app.py
 COPY app/excluded_containers.json /app/excluded_containers.json
 COPY ./app/templates /app/templates
 COPY ./app/static /app/static
+COPY ./app/core /app/core
+COPY ./app/api /app/api
+COPY ./app/models /app/models
 
 # Создаем пользователя и добавляем в группу docker
 RUN useradd -m appuser && \
diff --git a/app/__init__.py b/app/__init__.py
new file mode 100644
index 0000000..88b5d0c
--- /dev/null
+++ b/app/__init__.py
@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+LogBoard+ - Основной пакет приложения
+Автор: Сергей Антропов
+Сайт: https://devops.org.ru
+"""
diff --git a/app/api/__init__.py b/app/api/__init__.py
new file mode 100644
index 0000000..a83d7fe
--- /dev/null
+++ b/app/api/__init__.py
@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+LogBoard+ - API модули приложения
+Автор: Сергей Антропов
+Сайт: https://devops.org.ru
+"""
diff --git a/app/api/v1/__init__.py b/app/api/v1/__init__.py
new file mode 100644
index 0000000..8ac51d4
--- /dev/null
+++ b/app/api/v1/__init__.py
@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+LogBoard+ - API v1 модули приложения
+Автор: Сергей Антропов
+Сайт: https://devops.org.ru
+"""
diff --git a/app/api/v1/endpoints/__init__.py b/app/api/v1/endpoints/__init__.py
new file mode 100644
index 0000000..cce566b
--- /dev/null
+++ b/app/api/v1/endpoints/__init__.py
@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+LogBoard+ - API endpoints модули приложения
+Автор: Сергей Антропов
+Сайт: https://devops.org.ru
+"""
diff --git a/app/api/v1/endpoints/auth.py b/app/api/v1/endpoints/auth.py
index db90e19..fe320e4 100644
--- a/app/api/v1/endpoints/auth.py
+++ b/app/api/v1/endpoints/auth.py
@@ -12,14 +12,14 @@ from typing import Optional
 from fastapi import APIRouter, Depends, HTTPException, status, Response
 from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
 
-from app.core.auth import (
+from core.auth import (
     authenticate_user, 
     create_access_token, 
     verify_token, 
     get_current_user,
     ACCESS_TOKEN_EXPIRE_MINUTES
 )
-from app.models.auth import UserLogin, Token
+from models.auth import UserLogin, Token
 
 router = APIRouter()
 
diff --git a/app/api/v1/endpoints/containers.py b/app/api/v1/endpoints/containers.py
index e87bb97..16fc77c 100644
--- a/app/api/v1/endpoints/containers.py
+++ b/app/api/v1/endpoints/containers.py
@@ -11,8 +11,8 @@ from typing import List, Optional
 from fastapi import APIRouter, Depends, HTTPException, Query, Body
 from fastapi.responses import JSONResponse
 
-from app.core.auth import get_current_user
-from app.core.docker import (
+from core.auth import get_current_user
+from core.docker import (
     load_excluded_containers, 
     save_excluded_containers, 
     get_all_projects, 
diff --git a/app/api/v1/endpoints/logs.py b/app/api/v1/endpoints/logs.py
index e4afef5..c581512 100644
--- a/app/api/v1/endpoints/logs.py
+++ b/app/api/v1/endpoints/logs.py
@@ -15,9 +15,9 @@ from fastapi.responses import JSONResponse
 
 import docker
 
-from app.core.auth import get_current_user
-from app.core.docker import docker_client, DEFAULT_TAIL
-from app.core.logger import api_logger
+from core.auth import get_current_user
+from core.docker import docker_client, DEFAULT_TAIL
+from core.logger import api_logger
 
 router = APIRouter()
 
@@ -206,7 +206,7 @@ def api_snapshot(
 ):
     """Сохранить снимок логов"""
     import os
-    from app.core.config import SNAP_DIR
+    from core.config import SNAP_DIR
     
     # Save posted content as a snapshot file
     safe_service = re.sub(r"[^a-zA-Z0-9_.-]+", "_", service or container_id[:12])
diff --git a/app/api/v1/endpoints/pages.py b/app/api/v1/endpoints/pages.py
index 059319b..df001db 100644
--- a/app/api/v1/endpoints/pages.py
+++ b/app/api/v1/endpoints/pages.py
@@ -9,8 +9,8 @@ LogBoard+ - Страницы API
 from fastapi import APIRouter, Request, Depends, HTTPException
 from fastapi.responses import HTMLResponse, RedirectResponse, PlainTextResponse
 
-from app.core.auth import verify_token, get_current_user
-from app.core.config import templates, AJAX_UPDATE_INTERVAL, DEFAULT_TAIL, SKIP_UNHEALTHY
+from core.auth import verify_token, get_current_user
+from core.config import templates, AJAX_UPDATE_INTERVAL, DEFAULT_TAIL, SKIP_UNHEALTHY
 
 router = APIRouter()
 
diff --git a/app/api/v1/endpoints/settings.py b/app/api/v1/endpoints/settings.py
index 1d650bd..b44a8d8 100644
--- a/app/api/v1/endpoints/settings.py
+++ b/app/api/v1/endpoints/settings.py
@@ -8,8 +8,8 @@ LogBoard+ - Настройки API
 
 from fastapi import APIRouter, Depends
 
-from app.core.auth import get_current_user
-from app.core.config import AJAX_UPDATE_INTERVAL, DEFAULT_TAIL, SKIP_UNHEALTHY
+from core.auth import get_current_user
+from core.config import AJAX_UPDATE_INTERVAL, DEFAULT_TAIL, SKIP_UNHEALTHY
 
 router = APIRouter()
 
diff --git a/app/api/v1/endpoints/websocket.py b/app/api/v1/endpoints/websocket.py
index 38b91fa..f5669af 100644
--- a/app/api/v1/endpoints/websocket.py
+++ b/app/api/v1/endpoints/websocket.py
@@ -12,9 +12,9 @@ from typing import Optional
 from fastapi import APIRouter, WebSocket, WebSocketDisconnect, Query, Depends
 from fastapi.responses import JSONResponse
 
-from app.core.auth import verify_token, get_current_user
-from app.core.docker import docker_client, DEFAULT_TAIL
-from app.core.logger import websocket_logger
+from core.auth import verify_token, get_current_user
+from core.docker import docker_client, DEFAULT_TAIL
+from core.logger import websocket_logger
 from datetime import datetime
 
 router = APIRouter()
diff --git a/app/app.py b/app/app.py
index 4c8108e..896e40c 100644
--- a/app/app.py
+++ b/app/app.py
@@ -11,9 +11,9 @@ from fastapi import FastAPI, Request, HTTPException
 from fastapi.staticfiles import StaticFiles
 from fastapi.templating import Jinja2Templates
 
-from app.core.config import DEBUG_MODE, SNAP_DIR, STATIC_DIR, APP_PORT
-from app.api.v1.router import api_router, pages_router
-from app.core.logger import app_logger
+from core.config import DEBUG_MODE, SNAP_DIR, STATIC_DIR, APP_PORT
+from api.v1.router import api_router, pages_router
+from core.logger import app_logger
 
 # Инициализация FastAPI
 app = FastAPI(
diff --git a/app/core/__init__.py b/app/core/__init__.py
new file mode 100644
index 0000000..0787d9f
--- /dev/null
+++ b/app/core/__init__.py
@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+LogBoard+ - Основные модули приложения
+Автор: Сергей Антропов
+Сайт: https://devops.org.ru
+"""
diff --git a/app/core/auth.py b/app/core/auth.py
index eba4529..027442a 100644
--- a/app/core/auth.py
+++ b/app/core/auth.py
@@ -15,7 +15,7 @@ from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
 from passlib.context import CryptContext
 import jwt
 
-from app.core.config import (
+from core.config import (
     SECRET_KEY, 
     ALGORITHM, 
     ACCESS_TOKEN_EXPIRE_MINUTES,
diff --git a/app/core/config.py b/app/core/config.py
index 55c74d2..36f3f48 100644
--- a/app/core/config.py
+++ b/app/core/config.py
@@ -12,16 +12,16 @@ from fastapi.templating import Jinja2Templates
 # Настройки приложения
 APP_PORT = int(os.getenv("LOGBOARD_PORT", "9001"))
 DEFAULT_TAIL = int(os.getenv("LOGBOARD_TAIL", "500"))
-DEFAULT_PROJECT = os.getenv("COMPOSE_PROJECT_NAME")
-DEFAULT_PROJECTS = os.getenv("LOGBOARD_PROJECTS")
+DEFAULT_PROJECT = os.getenv("COMPOSE_PROJECT_NAME", "myproj")
+DEFAULT_PROJECTS = os.getenv("LOGBOARD_PROJECTS", "")
 SKIP_UNHEALTHY = os.getenv("LOGBOARD_SKIP_UNHEALTHY", "true").lower() == "true"
 CONTAINER_LIST_TIMEOUT = int(os.getenv("LOGBOARD_CONTAINER_LIST_TIMEOUT", "10"))
 CONTAINER_INFO_TIMEOUT = int(os.getenv("LOGBOARD_CONTAINER_INFO_TIMEOUT", "3"))
 HEALTH_CHECK_TIMEOUT = int(os.getenv("LOGBOARD_HEALTH_CHECK_TIMEOUT", "2"))
 
 # Настройки безопасности
-SECRET_KEY = os.getenv("SECRET_KEY", "your-secret-key-here-change-in-production")
-ENCRYPTION_KEY = os.getenv("ENCRYPTION_KEY", "your-encryption-key-here-change-in-production")
+SECRET_KEY = os.getenv("SECRET_KEY", "your-secret-key-here")
+ENCRYPTION_KEY = os.getenv("ENCRYPTION_KEY", "your-encryption-key-here")
 ALGORITHM = "HS256"
 ACCESS_TOKEN_EXPIRE_MINUTES = int(os.getenv("SESSION_TIMEOUT", "3600")) // 60  # 1 час по умолчанию
 
@@ -39,8 +39,8 @@ DEBUG_MODE = os.getenv("DEBUG_MODE", "false").lower() == "true"
 templates = Jinja2Templates(directory="app/templates")
 
 # Директории
-SNAP_DIR = os.getenv("LOGBOARD_SNAPSHOT_DIR", "./snapshots")
-STATIC_DIR = os.getenv("LOGBOARD_STATIC_DIR", "./app/static")
+SNAP_DIR = os.getenv("LOGBOARD_SNAPSHOT_DIR", "/app/snapshots")
+STATIC_DIR = os.getenv("LOGBOARD_STATIC_DIR", "/app/static")
 INDEX_HTML = os.getenv("LOGBOARD_INDEX_HTML", "./app/templates/index.html")
 
 # Настройки веб-интерфейса
@@ -72,6 +72,7 @@ DOCKER_CERT_PATH = os.getenv("DOCKER_CERT_PATH", "")
 DOCKER_NETWORKS = os.getenv("DOCKER_NETWORKS", "iaas,infrastructure_iaas")
 
 # Настройки логирования
+LOG_LEVEL = os.getenv("LOG_LEVEL", "INFO")
 LOG_FORMAT = os.getenv("LOG_FORMAT", "json")
 
 # Временная зона
diff --git a/app/core/docker.py b/app/core/docker.py
index bdb9346..dc6179f 100644
--- a/app/core/docker.py
+++ b/app/core/docker.py
@@ -12,13 +12,13 @@ from typing import List, Dict, Optional
 
 import docker
 
-from app.core.config import (
+from core.config import (
     DEFAULT_TAIL,
     DEFAULT_PROJECT,
     DEFAULT_PROJECTS,
     SKIP_UNHEALTHY
 )
-from app.core.logger import docker_logger
+from core.logger import docker_logger
 
 # Инициализация Docker клиента
 docker_client = docker.from_env()
diff --git a/app/core/logger.py b/app/core/logger.py
index a540955..f302650 100644
--- a/app/core/logger.py
+++ b/app/core/logger.py
@@ -11,7 +11,7 @@ import sys
 from typing import Optional
 
 import os
-from app.core.config import DEBUG_MODE
+from core.config import DEBUG_MODE
 
 def setup_logger(name: str = "logboard", level: Optional[str] = None) -> logging.Logger:
     """
diff --git a/app/models/__init__.py b/app/models/__init__.py
new file mode 100644
index 0000000..607657d
--- /dev/null
+++ b/app/models/__init__.py
@@ -0,0 +1,7 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+LogBoard+ - Модели данных приложения
+Автор: Сергей Антропов
+Сайт: https://devops.org.ru
+"""
diff --git a/docker-compose.yml b/docker-compose.yml
index d1d656f..3222731 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -9,7 +9,6 @@ services:
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock:ro
       - ./snapshots:/app/snapshots
-      - ./:/app
     restart: unless-stopped
     user: 0:0
     networks:
diff --git a/start.sh b/start.sh
index 4210a17..94a1b55 100755
--- a/start.sh
+++ b/start.sh
@@ -20,7 +20,7 @@ if [ "$DEBUG_MODE" = "true" ]; then
     echo "Swagger UI: http://0.0.0.0:$LOGBOARD_PORT/docs"
     echo "ReDoc: http://0.0.0.0:$LOGBOARD_PORT/redoc"
     
-    exec uvicorn app.app:app \
+    exec uvicorn app:app \
         --host 0.0.0.0 \
         --port $LOGBOARD_PORT \
         --reload \
@@ -28,7 +28,7 @@ if [ "$DEBUG_MODE" = "true" ]; then
 else
     echo "Starting in PRODUCTION mode..."
     
-    exec uvicorn app.app:app \
+    exec uvicorn app:app \
         --host 0.0.0.0 \
         --port $LOGBOARD_PORT \
         --log-level info