jj-vcs/jj で更新日時が最も新しい bookmark を、`@-` もしくは引数で与えられたチェンジまで移動させた後、GitHub へ push するバッチファイル

shiftjj.cmd

@echo off
setlocal
set "PROMPT=$G "
for /F %%I in ('jj log -r "latest(::@ & bookmarks())" --no-graph --template "self.bookmarks()"') do set "BOOKMARK=%%I"

if "%~1" == "" (
    set "REV=@-"
) else (
    set "REV=%~1"
)

jj log -r "%BOOKMARK%::%REV%"
call :step jj bookmark move "%BOOKMARK%" -t "%REV%"
call :step jj git push

endlocal
exit /b 0

:step
set /P "YESNO=%* ? "
if "%YESNO%" == "y" (
    @echo on
    %*
    @echo off
    exit /b 0
) else if "%YESNO%" == "n" (
    echo Cancel: %*
    exit /b 0
)
goto :step

rem gist https://gist.github.com/hymkor/02a0948e0a5be28002285d9acda2e786