NetCtrl v2.1.3 - Fix Dashboard WebView CORS & Engine Connection

What's Changed in v2.1.3

• Resolved Dashboard "Engine Reconnecting" Lock:
  • Fixed Rust engine (server.rs) and Python server (server.py) CORS layers. Previously, allow_origin was strictly locked to "null", which blocked PyWebView requests originating from http://127.0.0.1:<port>.
  • Added dynamic loopback origin reflection (http://127.0.0.1:*, http://localhost:*, null, https://pywebview.api, https://appassets.html), allowing Edge WebView2 to communicate seamlessly with the local REST API while strictly rejecting external domains.
• Resilient API Token Loading:
  • web/app.js now handles immediate availability, event listeners, interval polling, and graceful timeout so token initialization can never deadlock.

Binaries & Verification

• Installer: NetCtrl_Setup.exe
• SHA-256: 5B25C3417A651C7CD9EA83C90B72058B064F935A9F012C445185E1DA9E904DEF