"Refactor UI refactoring: Simplify app.c-specific components

app.py

@@ -9,7 +9,6 @@ from flask_sqlalchemy import SQLAlchemy
 from werkzeug.security import generate_password_hash, check_password_hash
 import json
 from enum import Enum
-from flask_wtf import FlaskForm
 from wtforms import StringField, PasswordField, BooleanField, TextAreaField, SelectField, HiddenField
 from wtforms.validators import DataRequired, Email, Length, EqualTo, ValidationError
 from functools import wraps
@@ -47,7 +46,6 @@ app.config['SQLALCHEMY_DATABASE_URI'] = f'sqlite:///{db_path}'
 app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
 app.config['PERMANENT_SESSION_LIFETIME'] = timedelta(days=365)  # Langlebige Session für Dark Mode-Einstellung
 app.config['UPLOAD_FOLDER'] = os.getenv('UPLOAD_FOLDER', os.path.join(os.getcwd(), 'uploads'))
-app.config['WTF_CSRF_ENABLED'] = False
 
 # OpenAI API-Konfiguration
 api_key = os.environ.get("OPENAI_API_KEY", "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")