Check Next.js compilation errors
MANDATORY: after any Edit/Write, run step 2 before telling the user the change is done. Never run next build. Turbopack only — the script bails on webpack.
Find the port of a running
next dev— check listening processes. If you can't find it, ask the user.Run:
node ./scripts/check.mjs <port>Fix actionable errors. Ignore noise or pre-existing unrelated failures.
Only report the edit complete once step 2 returns clean (or only pre-existing failures).
Source: 314systems/next.js — distributed by TomeVault.