- 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