For start the project, you need to have installed the following tools:

• Node.js
• npm
• Symfony

After that, you can clone the project and run the following commands:

composer install

symfony serve

The project is still improvable, but that's not the objective of this assignment which focuses on testing. Indeed, later on, I could create a relationship between tasks and users, for example (currently all users share the same tasks), implement account deletion, task sharing among users, messaging between users, or further improve the task model, account management, an administrator interface, etc. The architecture could also be improved, such as separating into multiple CSS files per page, etc. But once again, the project focuses on the testing part.