How do you understand that the code is complete and can be sent for review?

The code can be considered complete and ready for review when the following conditions are met:

• All assigned tasks and requirements are fully implemented.
• The code passes all local tests (unit, integration).
• There are no obvious errors or compiler warnings.
• The code complies with the standards and style adopted by the team.
• Necessary comments and documentation are added for complex sections.
• Basic performance and security checks are conducted, if applicable.
• A self-review of the code is performed to identify and fix minor issues.

For example, before submitting for review, I run the project build, execute tests, check formatting with a linter, and ensure that the functionality works according to the requirements.