- Removed gui_server, LVGL v8.3 graphics library, and related build scripts
- Upgraded microkernel FbConsole with smooth vertical scrolling, backspace cell erasing, and ANSI clear screen handling
- Routed shell output (sys_log_debug) directly to both COM1 Serial and UEFI GOP/VGA linear monitor
- Reduced system servers to 6 pure microkernel servers (init_server, uart_driver, vfs_server, net_server, procmgr, sh)
- Reassigned Core 1 to interactive terminal (sh) and Cores 2-3 to system daemons
- Bootable ISO and raw disk images now boot straight into the crisp fullscreen terminal
- Zero user PML4 and allocated page tables in VMM to prevent dirty RAM crash on real hardware
- Probe UART existence and add timeout to prevent infinite freeze on motherboards without COM1
- Clamp SMP AP boot to MAX_CPUS to prevent GDT/TSS corruption on multi-core CPUs
- Add kernel early framebuffer console (FbConsole) with 8x16 font for direct HDMI/DP screen output
- Configure Limine resolution and dynamic 4K draw buffers in gui_server to fix 1080p black screen
- Implement RFC 793 TCP pseudo-header checksum and full TCP 3-way handshake
- Implement DHCP client (UDP 67/68) and DNS client (UDP 53)
- Add dns, dhcp commands to shell and update web browser with live URL loading
RarDog