Find a work email

The insight that separates this from typing first.last@company.example and hoping: found is not the same as sendable. A pattern-guessed or unverified address burns sender reputation when it bounces. So verification is part of the find, not an afterthought — and an honest "not found" beats a fabricated address every time. And the deeper version of the trap: on a catch-all domain, verification itself lies — the domain answers "deliverable" for every address, real or invented, so a validator can neither confirm nor deny the mailbox. Those domains need a different find, not a stronger validator.

Declared inputs

Nothing here ships with a value. Each one is the installer's, not the author's: ask for it, never substitute a plausible default, and where an answer does not exist say which step becomes unavailable rather than guessing. Where a default IS defensible it is named below, and using it means saying so in the output.