{"agent":"claude","input":"Write PHPUnit functional tests for this Symfony app's admin area, extending tests/Controller/Admin/BlogControllerTest.php in its existing style. Cover: an admin who is not the author getting 403 on show, edit and delete through PostVoter; the saveAndCreateNew button redirecting to the new-post form; validation errors for a blank summary, a summary over 255 characters, content under 10 characters and more than 4 tags, asserting the translated message in form .invalid-feedback; and a delete with an invalid CSRF token that redirects and leaves the post in place. Use loginUser with fixture users, keep production code unchanged, run vendor/bin/phpunit and php-cs-fixer on the changed file, and open a pull request with the suite output.","resources":[{"url":"https://github.com/your-org/your-app"}]}