There is a files need to fixed with coding standards.
Here is the command : -
phpcs --standard=Drupal,DrupalPractice --extensions=php,module,inc,install,test,profile,theme,css,js,info,txt,md,yml,twig web/modules/contrib/drush_shell/
FILE: /var/www/html/test10/web/modules/contrib/drush_shell/README.md
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FOUND 0 ERRORS AND 2 WARNINGS AFFECTING 2 LINES
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3 | WARNING | Line exceeds 80 characters; contains 94 characters
5 | WARNING | Line exceeds 80 characters; contains 142 characters
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FILE: /var/www/html/test10/web/modules/contrib/drush_shell/src/Drush/Commands/DrushPsyshCommands.php
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FOUND 7 ERRORS AFFECTING 7 LINES
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7 | ERROR | [x] Missing class doc comment
8 | ERROR | [x] Opening brace should be on the same line as the declaration
16 | ERROR | [x] Expected 1 blank line before function; 0 found
17 | ERROR | [x] Opening brace should be on the same line as the declaration
22 | ERROR | [x] Namespaced classes/interfaces/traits should be referenced with use statements
23 | ERROR | [x] Namespaced classes/interfaces/traits should be referenced with use statements
25 | ERROR | [x] Expected 1 blank line after function; 0 found
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PHPCBF CAN FIX THE 7 MARKED SNIFF VIOLATIONS AUTOMATICALLY
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FILE: /var/www/html/test10/web/modules/contrib/drush_shell/drush_shell.info.yml
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FOUND 0 ERRORS AND 3 WARNINGS AFFECTING 1 LINE
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1 | WARNING | Remove "project" from the info file, it will be added by drupal.org packaging automatically
1 | WARNING | Remove "datestamp" from the info file, it will be added by drupal.org packaging automatically
1 | WARNING | Remove "version" from the info file, it will be added by drupal.org packaging automatically
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Time: 59ms; Memory: 10MB
Fixed
1.0
Code
It involves compliance with, or the content of coding standards. Requires broad community agreement.
I have tested and cannot find any phpcs issue so I move forward to RTBC