loginNexusPhp (captcha / two-factor / bad credentials / blocked / Cloudflare classification, TOTP), SiteUserInfo.vip via profile.vip_css or umt.vipLevels, maxSeedingPages option, MTorrent parser honours apiUrl; testkit mock NexusPHP site gains takelogin with login guards and user detail pages. Co-Authored-By: Claude Opus 5.5 <[email protected]>