If this sounds like your week
Regex is a superpower with a “rm -rf your weekend” side effect.
People who type “Normalize underscores versus dashes DAM ingest offline folder-first workflow” have already been burned by a character class once. The answer is not “never regex”; it is regex with a preview and a local engine you control.
Where tooling usually breaks
A one-liner in production is a liability with your name on it.
The moment someone else has to run it, the documentation debt appears.