What do you do if the task is not fully understood or the technical specification diverges from what has already been done?

If the task is unclear or the technical specifications (TS) diverge from what has already been done, I usually:

1. Contact the customer or manager to clarify requirements and expectations.
2. Analyze the current code and documentation to understand where the discrepancies are.
3. Propose solutions or adjustments to the TS based on technical and business constraints.
4. Record the agreed changes to avoid further misunderstandings.

This approach helps minimize risks and ensures transparency in the development process.