Complete backend verification: fix syntax errors, create __init__.py files, add setup_db.py, update docker-compose for two PostgreSQL containers

backend/app/core/settings.py

@@ -12,17 +12,17 @@ class Settings(BaseSettings):
     """Application settings loaded from environment variables or .env file."""
     
     # Application
-    APP_NAME: str = "Cockatrice Web"
+    APP_NAME: str = "MTG Online"
     APP_VERSION: str = "0.2.0"
     DEBUG: bool = False
     SECRET_KEY: str = "change-me-in-production"
     JWT_SECRET_KEY: str = "change-me-in-production"
     
-    # Database - Primary (cockatrice app)
-    DATABASE_URL: str = "postgresql+asyncpg://cockatrice:cockatrice_pass@localhost:5432/cockatrice"
+    # Database - Primary (mtgonline app)
+    DATABASE_URL: str = "postgresql+asyncpg://mtgonline:mtgonline_pass@localhost:5432/mtgonline"
     
     # Database - Secondary (mtgjson data)
-    MTG_DATABASE_URL: str = "postgresql+asyncpg://cockatrice:cockatrice_pass@localhost:5432/mtgdata"
+    MTG_DATABASE_URL: str = "postgresql+asyncpg://mtgonline:mtgonline_pass@localhost:5432/mtgdata"
     
     # Redis
     REDIS_URL: str = "redis://localhost:6379/0"
@@ -55,12 +55,15 @@ class Settings(BaseSettings):
     # Database configuration
     DB_CONFIG: dict = {
         "engine": "postgresql+asyncpg",
-        "user": "cockatrice",
-        "password": "cockatrice_pass",
+        "user": "mtgonline",
+        "password": "mtgonline_pass",
         "host": "postgres",
         "port": 5432,
     }
     
+    # Logging
+    LOG_LEVEL: str = "INFO"
+    
     # Redis configuration
     REDIS_CONFIG: dict = {
         "host": "redis",