We need a way to check whether a translation message exists for the current locale and namespace before…

We need a way to check whether a translation message exists for the current locale and namespace before…: a task in LegoFlow-SWE (Harbor dataset). Users often need to conditionally render content, skip optional sections, or even trigger a 404 when required translations are absent. Without t.has()…

The task

Users often need to conditionally render content, skip optional sections, or even trigger a 404 when required translations are absent. Without `t.has()`, they must rely on error‑prone workarounds.

Part of Lego-X/LegoFlow-SWE.