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v0.51.0 — Dual-Mode Stealth Engine

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@codeisalifestyle codeisalifestyle released this 18 Jul 23:29
· 36 commits to main since this release

Features

  • Dual-mode stealth engine — stock (CDP-only) and stealth (CloakBrowser binary) modes
  • Environment spoofs for headless detection reduction (media devices, battery, speech voices)

Bug Fixes

  • Connection RTT — force 4G effective connection type in headless mode (fixes incolumitas connectionRTT detection)
  • Headless launch flags — window/screen mismatch, Worker UA leak, font hinting alignment
  • Viewport metrics — simulate browser chrome for headless detection evasion

Refactors

  • WebGL auto-spoof removed — isAntiDetect tradeoff was net negative

Verification

Clean pass across all detection sites on both macOS stock and Linux VPS stealth:

  • DAB: isBot=false (20/20 checks)
  • Sannysoft: 8/8 passed
  • Incolumitas: all newTests OK, all fpscanner OK (except universal WEBDRIVER false positive)
  • BrowserScan: Normal (17/17)
  • Pixelscan: "Definitely a Human" (4/4)
  • CreepJS: 0 lie nodes (stealth), 1 lie node (stock)
  • reCAPTCHA v3: 0.9
  • Cloudflare Turnstile: passed