The Engineering Work

A 0–100 quality score that reorders OnlineMihna's public talent surfaces so complete, verified profiles rank first. The same scoring rule runs in both TypeScript and PostgreSQL, kept byte-for-byte identical by a parity script so the app and the database can never disagree.

A throttled, idempotent CLI that converts a CSV of ad-campaign leads into signup magic-link invites by driving the existing signup endpoint — and stops rather than stranding half-provisioned accounts when the email provider rate-limits.