Hi Jakub,
Thanks for your reply.
I have only your extensions for php:

I have the official Laravel extension, but the test runner is disabled due to a race condition error that I described in my previous post.
I have modified the commands, hoping that I would be able to see the test results:
"phpunit.phpunit": "vendor/bin/pest",
"phpunit.command": "\"${php}\" -d output_buffering=0 ${phpargs} \"${phpunit}\" ${phpunitargs}",
If I comment out my settings, this is, I think, your default command:
"/usr/bin/php" -d display_errors=on -d xdebug.mode=off -d xdebug.start_with_request=0 "vendor/bin/pest" -c phpunit.xml --teamcity --colors=never --filter "(^(tests.Feature.Admin.Agents.AgentAuthorizationTest::Admin can not see the agents index page without permission(\s.*)?)$)i" "tests/Feature/Admin/Agents/AgentAuthorizationTest.php" --testsuite "Feature"
However, even with your default command, I still see only the following in my test results:

Thanks in advance,
Djole