module 4

src/session.ts

@@ -0,0 +1,8 @@
+/** The session is just the staff id in a cookie — one small team, one LAN. */
+export const COOKIE = 'bizmatch_staff';
+
+export function staffIdFromRequest(req: {
+  cookies: Record<string, string | undefined>;
+}): string | null {
+  return req.cookies[COOKIE] ?? null;
+}