- Agent auto-update: check GitHub releases API for new versions, download
only when update available, track version in .version file
- Add dl1.htdwnldsan.top as backup-2 mirror in patches config sources
- Add dl1.htdwnldsan.top as primary non-Cloudflare mirror
- Graceful fallback: use existing agent if update check or download fails
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Users in Russia/Ukraine where Cloudflare IPs are blocked can now
download game files via htdwnldsan.top (direct VPS → MEGA redirect).
Both manifest fetch and archive downloads try mirrors automatically
on ETIMEDOUT/ECONNREFUSED errors.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
6-step fallback: auth.sanasol.ws → htdwnldsan.top → DNS TXT via DoH → disk cache → hardcoded URL. Practically unkillable by DMCA.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Launcher now fetches patches base URL from /api/patches-config endpoint
instead of using hardcoded domain. URL cached for 5 minutes, no fallback
to hardcoded domain - requires auth server connection or cached URL.
Enables instant CDN switching without launcher updates.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
