npm / GitHub / Domain Due-Diligence Check

Real, deterministic due-diligence report. Submit exactly one of: an npm package name (e.g. "left-pad"), a GitHub "owner/repo" path (e.g. "facebook/react"), or a domain (e.g. "example.com"). Returns a scored markdown report: package age, weekly downloads, GitHub org/stars, OSV.dev vulnerabilities (npm); stars, forks, license, last-commit age (repo); DNS/mail/HTTP liveness (domain). No AI guesswork — every number is pulled live from the npm registry, GitHub API, or DNS/HTTP directly.