@echo off
setlocal EnableDelayedExpansion

:: ======================================================================================
:: DYNAMIC CONFIGURATION
:: ======================================================================================
set "AppRoot=D:\WORK\test x(0)"
set "ExeName=zxc\wah.exe"

:: ======================================================================================
:: STATIC CONFIGURATION
:: ======================================================================================
set "BatRoot=%~dp0"
if "%BatRoot:~-1%"=="\" set "BatRoot=%BatRoot:~0,-1%"
set "SwapRoot=%BatRoot%\%RepositoryName%"
set "RepositoryName=whygwnfsis-repository"
:: MARKERS
set "OrigSwapExt=.origswapped-whygwnfsis"
set "SwapExt=.whygwnfss"
set "InjExt=.whygwnfis"
set "InconsistExt=.inconsistent-whygwnfsis"

:: ======================================================================================
:: FULLSCREEN FORCE
:: ======================================================================================
if not "%1"=="max" (
    start /max "" "%~0" max
    exit /b
)

set NL=^

:: DRIVE AVAILABILITY CHECK
if not exist "%AppRoot%" (
    echo [ ERROR ] Drive or App Folder NOT FOUND: "%AppRoot%"
    echo Please ensure your External Drive is connected.
    pause
    exit
)

for %%I in ("%AppRoot%") do set "BaseFolder=%%~nxI"

:CHECK_STATUS
cls
set "TotalFiles=0"
set "PrepCount=0"
set "SwappedCount=0"
set "OriginalCount=0"
set "MissingInRoot=0"

for /f "tokens=1 delims==" %%v in ('set _f_ 2^>nul') do set "%%v="

if not exist "%SwapRoot%" (
    echo [ ERROR ] Repository "%RepositoryName%" NOT FOUND.
    pause
    exit
)

set "GLOBAL_PATCHED=0"
dir "%AppRoot%\*%OrigSwapExt%" /s /b >nul 2>&1 && set "GLOBAL_PATCHED=1"

for /f "delims=" %%A in ('dir "%SwapRoot%" /s /b /a-d 2^>nul') do (
    set /a TotalFiles+=1
    set "full_p=%%A"
    set "file_nx=%%~nxA"
    set "rel_p=!full_p:*%SwapRoot%\=!"
    
    set "this_ext=%%~xA"
    
    set "_f_!TotalFiles!_full=%%A"
    set "_f_!TotalFiles!_raw_nx=%%~nxA"
    set "_f_!TotalFiles!_ext=!this_ext!"
    
    set "current_is_prep=0"
    if /i "!this_ext!"=="%SwapExt%" set "current_is_prep=1"
    if /i "!this_ext!"=="%InjExt%" set "current_is_prep=1"

    if !current_is_prep! equ 1 (
        set /a PrepCount+=1
        
        for %%F in ("!file_nx!") do set "clean_nx=%%~nF"
        
        set "temp_rel=!rel_p!"
        set "clean_rel=!temp_rel:%%~nxA=!!clean_nx!"
    ) else (
        set "clean_rel=!rel_p!"
        set "clean_nx=!file_nx!"
    )
    
    set "_f_!TotalFiles!_is_prep=!current_is_prep!"
    set "_f_!TotalFiles!_rel=!clean_rel!"
    set "_f_!TotalFiles!_name=!clean_nx!"
    
    if exist "%AppRoot%\!clean_rel!%OrigSwapExt%" (
        set "_f_!TotalFiles!_status=SWAPPED"
        set /a SwappedCount+=1
    ) else if /i "!this_ext!"=="%InjExt%" (
        if exist "%AppRoot%\!clean_rel!" (
            set "_f_!TotalFiles!_status=INJECTED"
            set /a SwappedCount+=1
        ) else (
            set "_f_!TotalFiles!_status=UNINJECTED"
            set /a OriginalCount+=1
        )
    ) else (
        set "_f_!TotalFiles!_status=UNSWAPPED"
        set /a OriginalCount+=1
    )
	
)

set "SHOW_EMERGENCY=0"
dir "%AppRoot%\*%InconsistExt%" /s /b >nul 2>&1 && set "SHOW_EMERGENCY=1"
if %SwappedCount% GTR 0 if %OriginalCount% GTR 0 set "SHOW_EMERGENCY=1"
set "INCONSISTENT_FOUND=0"
dir "%AppRoot%\*%InconsistExt%" /s /b >nul 2>&1 && set "INCONSISTENT_FOUND=1"

if %INCONSISTENT_FOUND% equ 1 (
    set "DIAG_MSG=!DIAG_MSG!- ATTENTION: Manually marked assets detected.!NL!"
    set "DIAG_MSG=!DIAG_MSG!  Run '00. PREPARE Assets' to resolve them.!NL!"
)

set "DIAG_MSG="
set "PREP_ENGINE_ST=UNLOCKED"
set "SWAP_ENGINE_ST=UNLOCKED"
set "PREP_LOCKED=0"
set "SHOW_LAUNCH=0"

if %SwappedCount% equ %TotalFiles% (
    if %TotalFiles% GTR 0 set "SHOW_LAUNCH=1"
) else if %OriginalCount% equ %TotalFiles% (
    if %TotalFiles% GTR 0 set "SHOW_LAUNCH=1"
) else (
    if %SwappedCount% GTR 0 if %OriginalCount% GTR 0 (
        set "DIAG_MSG=!DIAG_MSG!- WARNING: INCONSISTENT STATUS DETECTED.!NL!"
    )
)

if %TotalFiles% equ 0 (
    set "DIAG_MSG=!DIAG_MSG!- BLOCKER: Repository is empty.!NL!"
    set "PREP_ENGINE_ST=LOCKED (Empty)"
    set "SWAP_ENGINE_ST=LOCKED (Empty)"
    goto DISPLAY_RENDER
)

if %SwappedCount% GTR 0 (
    set "PREP_LOCKED=1"
    set "PREP_ENGINE_ST=LOCKED"
    set "DIAG_MSG=!DIAG_MSG!- INFO: Prepare Engine LOCKED (Assets are currently SWAPPED/INJECTED).!NL!"
)

if %PrepCount% LSS %TotalFiles% (
    set "SWAP_ENGINE_ST=LOCKED"
    set /a "PendingCount=%TotalFiles% - %PrepCount%"
    set "DIAG_MSG=!DIAG_MSG!SUMMARY: %PrepCount% of %TotalFiles% files are READY.!NL!"
    set "DIAG_MSG=!DIAG_MSG!SUMMARY: !PendingCount! of %TotalFiles% files are PENDING.!NL!"
    set "DIAG_MSG=!DIAG_MSG!!NL!"
	set "DIAG_MSG=!DIAG_MSG!%TotalFiles% assets still PENDING (Prepare Step Incomplete)"
)

if %SwappedCount% GTR 0 if %OriginalCount% GTR 0 set "SWAP_ENGINE_ST=RECOVERY MODE"
if "!DIAG_MSG!"=="" (
	set /a "PendingCount=%TotalFiles% - %PrepCount%"
	set "DIAG_MSG=!DIAG_MSG!SUMMARY: %PrepCount% of %TotalFiles% files are READY.!NL!"
    set "DIAG_MSG=!DIAG_MSG!SUMMARY: !PendingCount! of %TotalFiles% files are PENDING.!NL!"
	set "DIAG_MSG=!DIAG_MSG!!NL!"
	set "DIAG_MSG=!DIAG_MSG!All %TotalFiles% assets are READY (Prepare Step Complete)"
)

:DISPLAY_RENDER
set "SHOW_PREP=1"
if %SwappedCount% equ %TotalFiles% if %TotalFiles% GTR 0 set "SHOW_PREP=0"
set "SHOW_SWAP=0"
if %PrepCount% equ %TotalFiles% set "SHOW_SWAP=1"
if %SwappedCount% GTR 0 set "SHOW_SWAP=1"

echo ================================================================================
echo FILE SWAPIN SENTINEL v10.0.0 - FSIS v10.0.0 by whygwn
echo ================================================================================
echo.
echo INITIAL WORK PATH              : %BatRoot%
echo.
echo CONFIGURATION
echo -------------
echo APP ROOT (AppRoot)             : %AppRoot%
echo TARGET EXE (ExeName)           : %ExeName%
echo SWAPIN FOLDER (RepositoryName) : %RepositoryName%
echo EXTENSION (SwapExt, InjExt)    : %SwapExt% (Swap), %InjExt% (Inject)
echo.
echo --------------------------------------------------------------------------------
echo.

if %SHOW_PREP% equ 1 (
    echo PREPARE LIST
    echo ------------
    for /L %%i in (1,1,%TotalFiles%) do (
        if "!_f_%%i_is_prep!"=="1" (
            echo READY   : %RepositoryName%\!_f_%%i_rel!!_f_%%i_ext!
        ) else (
            echo PENDING : %RepositoryName%\!_f_%%i_rel!
        )
    )
    echo.
)
if %SHOW_SWAP% equ 1 (
    echo PATCH LIST
    echo ----------
    for /L %%i in (1,1,%TotalFiles%) do (
        echo ASSET : %RepositoryName%\!_f_%%i_rel!!_f_%%i_ext!
        echo TARGET : %BaseFolder%\!_f_%%i_rel! [ !_f_%%i_status! ]
    )
    echo.
)
echo --------------------------------------------------------------------------------
echo.
echo DIAGNOSTIC
echo ----------
echo !DIAG_MSG!
echo STATUS: Prepare Engine is %PREP_ENGINE_ST%.
echo STATUS: Patch Engine is %SWAP_ENGINE_ST%.
echo.
echo --------------------------------------------------------------------------------
echo.

set "ANY_PREP=0"
if %PREP_LOCKED% equ 0 if %TotalFiles% GTR 0 set "ANY_PREP=1"
if %ANY_PREP% equ 1 (
    echo PREPARE COMMAND
    echo ---------------
    if %PrepCount% LSS %TotalFiles% echo 00. PREPARE Assets
    if %PrepCount% GTR 0 echo 01. REVERT Assets
    echo.
)

set "ANY_SWAP=0"
if "%SWAP_ENGINE_ST%"=="UNLOCKED" set "ANY_SWAP=1"
if %SwappedCount% GTR 0 set "ANY_SWAP=1"

if %ANY_SWAP% equ 1 (
    echo PATCH COMMAND
    echo -------------
    if "%SWAP_ENGINE_ST%"=="UNLOCKED" (
        if %SwappedCount% LSS %TotalFiles% echo 1.  APPLY PATCH     - SWAP/INJECT
    )
    if %SwappedCount% GTR 0 (
		if %SHOW_EMERGENCY% equ 1 (
            echo 12345.  EMERGENCY RESTORE
        ) else (
            echo 2.  RESTORE ORIGINAL - UNSWAPPED/UNINJECTED
        )
    )
    if "%SWAP_ENGINE_ST%"=="UNLOCKED" (
        if %SHOW_LAUNCH% equ 1 (
            if %SwappedCount% equ %TotalFiles% (
                echo 3.  LAUNCH PATCHED   - %ExeName%
            ) else (
                echo 3.  LAUNCH ORIGINAL - %ExeName%
            )
        )
    )
    echo.
)

echo SENTINEL COMMAND
echo ----------------
echo 0.  RESCAN
echo 99. EXIT SENTINEL
echo.

:ACTION_PROMPT
set "ch="
set /p ch="Command >> "
if "%ch%"=="0"  goto CHECK_STATUS
if "%ch%"=="99" exit
if "%ch%"=="00" ( if %PREP_LOCKED% equ 0 if %PrepCount% LSS %TotalFiles% goto DO_PREPARE )
if "%ch%"=="01" ( if %PREP_LOCKED% equ 0 if %PrepCount% GTR 0 goto DO_REVERT )
if "%ch%"=="1"  ( if "%SWAP_ENGINE_ST%"=="UNLOCKED" if %SwappedCount% LSS %TotalFiles% goto DO_INSTALL )
if "%ch%"=="2"  ( if %SwappedCount% GTR 0 goto DO_RESTORE )
if "%ch%"=="3"  ( if "%SWAP_ENGINE_ST%"=="UNLOCKED" if %SHOW_LAUNCH% equ 1 goto DO_EXECUTE )
if "%ch%"=="12345" ( if %SHOW_EMERGENCY% equ 1 goto DO_EMERGENCY )

echo INVALID COMMAND
goto ACTION_PROMPT

:DO_PREPARE
echo PROCESS LOG : Initiating Asset Resolution and Preparation . . .
set "FORCE_RESOLVE_MODE="

rem --- STAGE 1: ORPHAN ASSETS (INCONSISTENT BUT NOT IN REPOSITORY) ---
echo [ STAGE 1 ] Checking for Orphan Inconsistent Assets . . .
set "FORCE_ORPHAN_MODE="
for /f "delims=" %%F in ('dir "%AppRoot%\*%InconsistExt%" /s /b 2^>nul') do (
    set "full_path=%%F"
    set "rel_path=!full_path:%AppRoot%\=!"
    set "is_matched=0"
    
    for /L %%i in (1,1,%TotalFiles%) do (
        if /i "!rel_path!"=="!_f_%%i_rel!%InconsistExt%" set "is_matched=1"
    )
    
    if "!is_matched!"=="0" (
        set "rel=!rel_path!"
        if "!FORCE_ORPHAN_MODE!"=="" (
            call :SUB_DISPLAY_RESOLVE_ORPHAN
        ) else (
            set "choice=!FORCE_ORPHAN_MODE!"
        )
        
        if /i "!choice!"=="D" (
            attrib -r "%%F" >nul 2>&1
            del /f /q "%%F"
            echo [RESOLVED] : !rel_path! DELETED
        ) else if /i "!choice!"=="S" (
            echo [SKIPPED]  : !rel_path! NO CHANGES MADE
        ) else if /i "!choice!"=="K" (
            attrib -r "%%F" >nul 2>&1
            for %%A in ("%%F") do ren "%%F" "%%~nA"
            echo [RESOLVED] : !rel_path! KEPT ^(MARKER REMOVED^)
        )
        if "!FORCE_ORPHAN_MODE!"=="" pause
    )
)

rem --- STAGE 2: PRIORITY RESOLUTION (MATCHED INCONSISTENT ASSETS) ---
echo.
echo [ STAGE 2 ] Resolving Matched Inconsistent Assets . . .
for /L %%i in (1,1,%TotalFiles%) do (
    set "rel=!_f_%%i_rel!"
    set "target_inc=%AppRoot%\!rel!%InconsistExt%"
    set "current_full=!_f_%%i_full!"
    set "current_name=!_f_%%i_name!"

    if exist "!target_inc!" (
        if "!FORCE_RESOLVE_MODE!"=="" (
            call :SUB_DISPLAY_RESOLVE
        ) else (
            set "choice=!FORCE_RESOLVE_MODE!"
        )
        
        if /i "!choice!"=="I" (
            attrib -r "!target_inc!" >nul 2>&1
            del /f /q "!target_inc!"
            ren "!current_full!" "!current_name!%InjExt%"
            echo [RESOLVED] : !rel! AS INJECT
        ) else if /i "!choice!"=="W" (
            attrib -r "!target_inc!" >nul 2>&1
            for %%F in ("!target_inc!") do ren "!target_inc!" "%%~nF"
            ren "!current_full!" "!current_name!%SwapExt%"
            echo [RESOLVED] : !rel! AS SWAP
        ) else (
            echo [SKIPPED]  : !rel!
        )
        if "!FORCE_RESOLVE_MODE!"=="" pause
    )
)

rem --- STAGE 3: NORMAL PREPARATION (CLEAN ASSETS) ---
set "ANY_NORMAL_PENDING=0"
for /L %%i in (1,1,%TotalFiles%) do (
    set "rel=!_f_%%i_rel!"
    set "target_in_root=%AppRoot%\!rel!"
    set "target_inc=!target_in_root!%InconsistExt%"
    set "current_ext=!_f_%%i_ext!"
    if not exist "!target_inc!" (
        if /i "!current_ext!" NEQ "%SwapExt%" if /i "!current_ext!" NEQ "%InjExt%" (
            set "ANY_NORMAL_PENDING=1"
        )
    )
)

if "%ANY_NORMAL_PENDING%"=="1" (
    echo.
    echo [ STAGE 3 ] Preparing Remaining Assets . . .
    for /L %%i in (1,1,%TotalFiles%) do (
        set "rel=!_f_%%i_rel!"
        set "target_in_root=%AppRoot%\!rel!"
        set "target_inc=!target_in_root!%InconsistExt%"
        set "current_full=!_f_%%i_full!"
        set "current_name=!_f_%%i_name!"
        set "current_ext=!_f_%%i_ext!"

        if not exist "!target_inc!" (
            if /i "!current_ext!" NEQ "%SwapExt%" if /i "!current_ext!" NEQ "%InjExt%" (
                if exist "!target_in_root!" (
                    ren "!current_full!" "!current_name!%SwapExt%"
                    echo [PREP: SWAP]   : !rel!
                ) else (
                    ren "!current_full!" "!current_name!%InjExt%"
                    echo [PREP: INJECT] : !rel!
                )
            )
        )
    )
) else (
    echo.
    echo No remaining assets to prepare.
)

echo.
echo Operation Complete.
pause & goto CHECK_STATUS


:SUB_DISPLAY_RESOLVE_ORPHAN
cls
echo --------------------------------------------------------------------------------
echo --- ORPHAN INCONSISTENT ASSETS ^(NO REPOSITORY MATCH^) ---
echo --------------------------------------------------------------------------------
for /f "delims=" %%G in ('dir "%AppRoot%\*%InconsistExt%" /s /b 2^>nul') do (
    set "p_inc=%%G"
    set "r_inc=!p_inc:%AppRoot%\=!"
    set "r_raw=!r_inc:%InconsistExt%=!"
    set "is_orph=1"
    for /L %%k in (1,1,%TotalFiles%) do ( if /i "!r_raw!"=="!_f_%%k_rel!" set "is_orph=0" )
    if "!is_orph!"=="1" ( if /i "!r_inc!"=="!rel!" ( echo ^> [ORPHAN] !r_inc! ) else ( echo   [ORPHAN] !r_inc! ) )
)
echo ================================================================================
echo SINGLE ACTIONS:
echo [D] DELETE : Permanently remove orphaned file.
echo [K] KEEP   : Keep file, remove marker only.
echo [S] SKIP   : Do nothing ^(Default on ENTER^).
echo --------------------------------------------------------------------------------
echo BULK ACTIONS:
echo [DA] DELETE ALL  ^|  [KA] KEEP ALL  ^|  [SA] SKIP ALL
echo ================================================================================
:PROMPT_ORPHAN
set "choice=S"
set /p "choice=Action >> "
if /i "!choice!"=="DA" ( set "FORCE_ORPHAN_MODE=D" & set "choice=D" & exit /b )
if /i "!choice!"=="KA" ( set "FORCE_ORPHAN_MODE=K" & set "choice=K" & exit /b )
if /i "!choice!"=="SA" ( set "FORCE_ORPHAN_MODE=S" & set "choice=S" & exit /b )
for %%v in (D K S) do ( if /i "!choice!"=="%%v" exit /b )
echo INVALID COMMAND & goto PROMPT_ORPHAN

:SUB_DISPLAY_RESOLVE
cls
echo --------------------------------------------------------------------------------
echo --- LIST INCONSISTENT TARGETS ^(MATCHED FROM REPOSITORY^) ---
echo --------------------------------------------------------------------------------
for /L %%j in (1,1,%TotalFiles%) do (
    set "check_rel=!_f_%%j_rel!"
    set "check_inc=%AppRoot%\!check_rel!%InconsistExt%"
    if exist "!check_inc!" ( if "!check_rel!"=="%rel%" ( echo ^> [MATCH] !check_rel! ) else ( echo   [MATCH] !check_rel! ) )
)
echo ================================================================================
echo SINGLE ACTIONS:
echo [I] INJECT : Deletes target, repo asset becomes INJECT.
echo [W] SWAP   : Restores original, repo asset becomes SWAP.
echo [S] SKIP   : No changes ^(Default on ENTER^).
echo --------------------------------------------------------------------------------
echo BULK ACTIONS:
echo [IA] INJECT ALL  ^|  [WA] SWAP ALL  ^|  [SA] SKIP ALL
echo ================================================================================
:PROMPT_MATCH
set "choice=S"
set /p "choice=Action >> "
if /i "!choice!"=="IA" ( set "FORCE_RESOLVE_MODE=I" & set "choice=I" & exit /b )
if /i "!choice!"=="WA" ( set "FORCE_RESOLVE_MODE=W" & set "choice=W" & exit /b )
if /i "!choice!"=="SA" ( set "FORCE_RESOLVE_MODE=S" & set "choice=S" & exit /b )
for %%v in (I W S) do ( if /i "!choice!"=="%%v" exit /b )
echo INVALID COMMAND & goto PROMPT_MATCH

:DO_REVERT
echo PROCESS LOG : Reverting . . .
for /L %%i in (1,1,%TotalFiles%) do (
    if "!_f_%%i_is_prep!"=="1" (
        ren "!_f_%%i_full!" "!_f_%%i_name!"
        if /i "!_f_%%i_ext!"=="%SwapExt%" (
            echo FROM: %RepositoryName%\!_f_%%i_rel!!_f_%%i_ext! [SWAP]
        ) else (
            echo FROM: %RepositoryName%\!_f_%%i_rel!!_f_%%i_ext! [INJECT]
        )
        echo TO: %RepositoryName%\!_f_%%i_rel!
    )
)
echo.
pause & goto CHECK_STATUS

:DO_INSTALL
echo PROCESS LOG : Applying patch . . .
for /L %%i in (1,1,%TotalFiles%) do (
    set "rel=!_f_%%i_rel!"
    set "target_p=%AppRoot%\!rel!"
    
    for %%D in ("!target_p!") do if not exist "%%~dpD" mkdir "%%~dpD"

    if "!_f_%%i_ext!"=="%SwapExt%" (
        if exist "!target_p!" (
            if not exist "!target_p!%OrigSwapExt%" (
                attrib -r "!target_p!" >nul 2>&1
                ren "!target_p!" "!_f_%%i_name!%OrigSwapExt%"
                copy /y "!_f_%%i_full!" "!target_p!" >nul
                echo [OK] SWAPPED: !rel!
            )
        )
    ) else if "!_f_%%i_ext!"=="%InjExt%" (
        copy /y "!_f_%%i_full!" "!target_p!" >nul
        echo [OK] INJECTED: !rel!
    )
)
echo.
pause & goto CHECK_STATUS

:DO_RESTORE
echo PROCESS LOG : Restoring Original . . .
set "CleanList=%temp%\fsis_cleanup.tmp"
if exist "%CleanList%" del "%CleanList%"

for /L %%i in (1,1,%TotalFiles%) do (
    set "rel=!_f_%%i_rel!"
    set "target_p=%AppRoot%\!rel!"
    
    for %%D in ("!target_p!") do (
        set "p_dir=%%~dpD"
        echo !p_dir!>>"%CleanList%"
    )

    if exist "!target_p!%OrigSwapExt%" (
        if exist "!target_p!" del /f /q "!target_p!"
        ren "!target_p!%OrigSwapExt%" "!_f_%%i_name!"
        echo [OK] RESTORED: !rel!
    ) else (
        if exist "!target_p!" (
            del /f /q "!target_p!"
            echo [OK] REMOVED: !rel!
        )
    )
)
echo.
echo PROCESS LOG : Cleaning created directories . . .
if exist "%CleanList%" (
    for /f "usebackq delims=" %%D in (`sort /r "%CleanList%" ^| powershell -Command "$input | Get-Unique"`) do (
        set "cdir=%%~D"
        if "!cdir:~-1!"=="\" set "cdir=!cdir:~0,-1!"
        
        echo "!cdir!" | findstr /i /c:"%AppRoot%\\" >nul
        if !errorlevel! equ 0 (
            rd "!cdir!" 2>nul && echo [CLEAN] Removed empty folder: !cdir!
        )
    )
    del "%CleanList%" 2>nul
)
echo.
pause & goto CHECK_STATUS

:DO_EMERGENCY
echo [!] EMERGENCY RESTORE INITIATED [!]
echo -----------------------------------
echo 1. Reverting all markers in Repository...
set "idx=1"

:LOOP_PREP_EM
if %idx% GTR %TotalFiles% goto :START_SYNC_EM
if "!_f_%idx%_is_prep!"=="1" (
    ren "!_f_%idx%_full!" "!_f_%idx%_name!"
    echo [CLEAN] Repo: !_f_%idx%_raw_nx! -^> !_f_%idx%_name!
)
set /a idx+=1
goto :LOOP_PREP_EM

:START_SYNC_EM
echo.
echo 2. Syncing AppRoot with Repo List...
set "idx=1"

:LOOP_SYNC_EM
if %idx% GTR %TotalFiles% goto :END_EM
set "rel=!_f_%idx%_rel!"
set "target_p=%AppRoot%\!rel!"
set "repo_p=%SwapRoot%\!rel!"
set "f_name=!_f_%idx%_name!"

if NOT exist "!target_p!" goto :NEXT_EM

:: CEK KASUS SWAP
if exist "!target_p!%OrigSwapExt%" (
    del /f /q "!target_p!"
    ren "!target_p!%OrigSwapExt%" "!f_name!"
    echo [FIXED] Restored Original: !rel!
    goto :NEXT_EM
)

:: CEK KASUS INKONSISTEN (METADATA)
for %%A in ("!target_p!") do set "sz_t=%%~zA"
for %%A in ("!target_p!") do set "dt_t=%%~tA"
for %%B in ("!repo_p!") do set "sz_r=%%~zB"
for %%B in ("!repo_p!") do set "dt_r=%%~tB"

:: BANDINGKAN TANPA BLOK KURUNG SAMA SEKALI
if NOT "!sz_t!"=="!sz_r!" echo [SKIP] File Size differs: !rel! & goto :NEXT_EM
if NOT "!dt_t!"=="!dt_r!" echo [SKIP] File Time differs: !rel! & goto :NEXT_EM

:: JIKA IDENTIK
for %%F in ("!target_p!") do (
    attrib -r "!target_p!" >nul 2>&1
    :: Nama baru HARUS nama file saja (%%~nxF) ditambah ekstensi marker
    ren "!target_p!" "%%~nxF%InconsistExt%"
)
echo [MARKED] Inconsistent File (Identical): !rel!%InconsistExt%

:NEXT_EM
set /a idx+=1
goto :LOOP_SYNC_EM

:END_EM
echo.
echo Emergency Restore Complete.
pause
goto CHECK_STATUS

:DO_EXECUTE
echo.
if exist "%AppRoot%\%ExeName%" (
    echo [EXEC] Launching %ExeName%...
    start "" /d "%AppRoot%" "%ExeName%"
    exit
)
if exist "%AppRoot%\bin\x64\%ExeName%" (
    echo [EXEC] Launching %ExeName%...
    start "" /d "%AppRoot%\bin\x64" "%ExeName%"
    exit
)
echo [!] Executable not found.
echo Path: "%AppRoot%\%ExeName%"
pause & goto CHECK_STATUS