@mytec: before 3.0 REFACTOR

installer/monitor-realtime.bat

@@ -0,0 +1,49 @@
+@echo off
+title RFCP Real-time Resource Monitor
+setlocal EnableDelayedExpansion
+
+echo ============================================
+echo  RFCP Real-time Resource Monitor
+echo ============================================
+echo  Press Ctrl+C to stop
+echo ============================================
+echo.
+echo  TIME        CPU%%   MEM(MB)  PROCS  FREE_RAM(MB)
+echo  ----------  -----  -------  -----  ------------
+
+:loop
+
+:: Get current time
+set T=%time:~0,8%
+
+:: Count RFCP processes and their memory
+set PROC_COUNT=0
+set TOTAL_MEM=0
+for /f "skip=3 tokens=5 delims= " %%m in ('tasklist /FI "IMAGENAME eq rfcp-server.exe" 2^>nul') do (
+    set /a PROC_COUNT+=1
+    set MEM_STR=%%m
+    set MEM_STR=!MEM_STR:,=!
+    set MEM_STR=!MEM_STR: =!
+    if "!MEM_STR!" NEQ "" (
+        set /a TOTAL_MEM+=!MEM_STR! 2>nul
+    )
+)
+set /a TOTAL_MEM_MB=TOTAL_MEM/1024 2>nul
+
+:: Get free RAM (PowerShell — wmic deprecated in Win11)
+for /f %%a in ('powershell -NoProfile -Command "(Get-CimInstance Win32_OperatingSystem).FreePhysicalMemory" 2^>nul') do (
+    set /a FREE_RAM=%%a/1024 2>nul
+)
+
+:: Get CPU load (PowerShell — wmic deprecated in Win11)
+for /f %%a in ('powershell -NoProfile -Command "(Get-CimInstance Win32_Processor).LoadPercentage" 2^>nul') do (
+    set CPU=%%a
+)
+
+:: Display
+echo  %T%  %CPU%%%     %TOTAL_MEM_MB%      %PROC_COUNT%      %FREE_RAM%
+
+:: Wait 2 seconds
+timeout /t 2 /nobreak >nul
+
+goto loop