.env setup

Author: luchog01

api/core/config.py

@@ -5,11 +5,11 @@ class Settings(BaseSettings):
     """Application settings."""
 
     PROJECT_NAME: str = "Hero API"
-    DATABASE_URL: str = "postgresql+asyncpg://postgres:postgres@localhost:5432/heroes"
+    DATABASE_URL: str
     DEBUG: bool = True
 
     # JWT Settings
-    JWT_SECRET: str = "your-secret-key"  # Change in production
+    JWT_SECRET: str  # Change in production
     JWT_ALGORITHM: str = "HS256"
     JWT_EXPIRATION: int = 30  # minutes