How can the level of difficulty of the task be assessed?

The assessment of the difficulty level of a task usually includes several aspects:

1. Workload: how much code or components need to be implemented.
2. Uncertainty: how well the task is understood, whether there are clear requirements.
3. Technical difficulties: using new technologies, algorithms, or integrations.
4. Time constraints: how tight the deadlines are.
5. Dependencies: the need to interact with other systems or teams.

A practical approach is to break the task into subtasks, estimate each by time and risks, then sum up. It is also useful to consult with colleagues or use analogies with already completed tasks.