Cfrgtkky

I want to write a document whose main language is Arabic with listings by using the package usepackage{polyglossia}

documentclass[14pt]{extarticle}

usepackage[listings,minted,breakable,skins]{tcolorbox}

usepackage{polyglossia}

newfontfamilyarabicfont[Script=Arabic,Scale=1,Path=fonts/]{flat.ttf} %my 

favortie main font

newfontfamilytimesnewroman[Script=Arabic,Scale=1,Path = fonts/]{times.ttf}

setmainlanguage[numerals=maghrib]{arabic} %My main & native language

setotherlanguage{english}

begin{document}

هذا كود برمجي بسيط

begin{english}

begin{tcblisting}{enhanced,listing only,minted language=latex}

my name is textcolor{red}{Muhammad}

hi

end{tcblisting}

end{english}

end{document}

However, I encountered two problems:

1. 
   

   Although the output itself is not problematic as shown below,
   
   I get the following message after compiling:

   
   
   

   Package polyglossia Error: the current roman font does not contain the  Arabic script
   
   

   
   
   

   As an attempt to solve this error, I changed the monofont into an existing custom font and it quite workssetmonofont[Scale=1,Path = fonts/]{times.ttf},
   but the output looks ugly and there is a problem with the curly brackets as shown below. Is there a way to avoid this error without changing the default mono font or the traditional one?
   

   
   


2. 
   

   Nevertheless the polyglossia problem, when I indent the codes by pressing Tab,

   
   
   

   documentclass[14pt]{extarticle}
   
   usepackage[listings,minted,breakable,skins]{tcolorbox} %very essential package to produce chat boxes
   
   begin{document}
   
   begin{tcblisting}{enhanced,listing only,minted language=latex}
   
       my name is textcolor{red}{Muhammad}
   
       hi
   
   end{tcblisting}
   
   end{document}
   
   

   
   
   

   The indented spaced are replaced with ^^I
   
   However, if I switch the compiler to pdflatex, no indented spaces are produced