Can you explain what the Allure tool is and what it is used for in testing?

Allure is a tool for generating reports on the results of automated testing. It helps visualize and structure data about executed tests, showing successful, failed, and skipped tests, as well as error details and screenshots.

Allure integrates with various testing frameworks (such as JUnit, TestNG, Pytest) and allows creating user-friendly interactive reports that facilitate analysis of test results and troubleshooting.

Example of usage: after running tests, Allure collects logs and metadata, then generates an HTML report with clear navigation and filters.