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).