An auto-login demo user on `x.sacenpapier.org`, confirmed working end-to-end.
A recruiter or reviewer landing on a Twitter-clone with an empty feed and a login wall isn't seeing the app — they're seeing a signup form. A pre-populated demo account that logs itself in removes that friction entirely.
A dedicated demo account with seeded content, wired to log in automatically on load rather than requiring credentials — verified end-to-end against the live deployment, not just locally.
None outstanding — confirmed working in production.