@commitlint/cli is the command-line interface for commitlint, a tool that helps lint commit messages against a defined set of rules. This enforcement promotes standardized and readable commit history, simplifying collaboration and automation. By analyzing commit messages, @commitlint/cli flags inconsistencies, ensuring they adhere to project conventions. Integrating seamlessly into CI/CD pipelines, it prevents non-compliant commits from being merged. This leads to improved code quality and project maintainability.