Proxy Workbench v1.9.0

Added

• Rotating proxy gateway on 127.0.0.1:8899. It starts with the GUI (--gateway-port, --no-gateway) and runs on servers as the gateway command (--rotate, filters, --api-token password for network binds).
  • One address accepts HTTP, CONNECT and SOCKS5 clients.
  • Each new connection goes through the next working proxy, with retries through other proxies and a rest period for failing ones.
• Browser and client configs: proxy.pac (10 best proxies, no direct fallback) and clash.yaml (Clash / Mihomo with an automatic url-test group). Both are in every export and live at /pac and /clash in the API with its filters.
• Ready-made checks for Google, YouTube, Telegram, Discord, Instagram, the OpenAI API, GitHub, Wikipedia and Cloudflare in the GUI.
• Exit IP and exit country from the anonymity judge: exit_ip / exit_country in CSV, JSON and the API; the Country column shows DE → NL when they differ.
• Keep fresh in the GUI: re-check working proxies every N minutes while the app stays open; the results table, API and gateway follow each new export.
• Protocol and country summary of matching proxies above the download buttons and in status.json (breakdown).

What's Changed

• Release 1.9.0: rotating proxy gateway, PAC and Clash, ready-made checks, exit country, keep fresh by @DavidVoitenko in #19

Full Changelog: v1.8.0...v1.9.0