SOCDOF v21.5.1

🌟 Version 21.5.1 Updates (Mobile Sync Network Auto-Detection, Cloud Preview & Electron Background Server Bridge)

1. Multi-Target Network Mode Selector (Cloud Web vs. Local LAN vs. Custom)

• Cloud & Web Preview URL Support: In browser preview environments, SOCDOF automatically generates public HTTPS endpoint targets so mobile devices can transmit data globally over cellular data (LTE/5G) or external WiFi without requiring a shared local subnet.
• Local LAN Auto-Discovery & Priority Sorting: Filtered out link-local APIPA addresses (169.254.x.x), prioritizing real IPv4 local router subnets (192.168.x.x, 10.x.x.x, 172.x.x.x) for desktop use.
• Custom IP & Port Input: Ability to specify custom network gateways, VPN IPs, or forwarded ports.

2. Electron Native Background Mobile Sync Server

• Embedded HTTP Receiver: Integrated native Node.js HTTP listener on port 3000 in electron/main.cjs for standalone packaged Windows .exe installations.
• Instantaneous IPC Relay: Direct socdof:mobile-sync-received IPC channel relaying payload data directly into the active UI session without latency.

3. Diagnostics & Troubleshooting Help

• Interactive Connection Helper: Built-in troubleshooting guide explaining the difference between cloud preview testing and local offline desktop setups, providing clear instructions for firewall permissions and WiFi pairing.

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