Next 16 caps any request body that flows through middleware at 10MB by
default. Our auth middleware matches every path, so /jobs/:id POSTs from
the file upload form hit 'Request body exceeded 10MB / Unexpected end of
form' the moment a user picked anything bigger than ~10MB total — the
server action never even ran.
serverActions.bodySizeLimit alone isn't enough; the new
middlewareClientMaxBodySize knob (Next 16) is the one that gates
middleware-handled bodies. Set both to 100mb so the 30MB-per-file bucket
limit is what actually matters.
The key isn't in NextConfig's TS types yet (Next 16.1), so it's assigned
via a narrow cast on the side rather than dropped into the object literal.
Also added console.log/error breadcrumbs to uploadJobFilesAction so the
next mystery upload failure shows up in the dev server log immediately
instead of silently bouncing back as 'Bağlantı hatası'.
kovakmedya