instrumentation-node.ts imported the #3292 cookie auto-refresh daemon via
"@/open-sse/services/autoRefreshDaemon". The @/ alias maps to src/, but the
daemon lives in the open-sse workspace, so the import resolved to the
non-existent src/open-sse/... and threw "Cannot find module" at runtime in the
built standalone. A try/catch made it non-fatal (the daemon silently never
ran), which kept typecheck and the dev server green, but the packaged Electron
app's strict startup-log smoke test failed on the "Cannot find module" line.
Use the correct @omniroute/open-sse alias, plus a regression test banning
@/open-sse/* imports across src/.
