Add contributing guidelines?

[LoicRiegel]

Hi, I think it would be very worth it to have contributing file, explaining how to get setup with the project for those who want to contribute

• How to build?
• How to run locally?
• How to test against different shells / different OS / ...
• PR checklist
• ...

[lengyijun]

Quite confused that some files changes after cargo install --path .

commit 63283fcdf10d7808410174f2aed0377a627a5941
Merge: fab50cfa7ccc 7eda1605caf2
Author: lengyijun <sjtu5140809011@gmail.com>
Date:   Fri Apr 11 07:38:20 2025 +0800

    WIP on 1037: fab50cfa7ccc Add option: zoxide query -t : print last_accessed

diff --cc contrib/completions/_zoxide
index 55d12ee558d4,55d12ee558d4..9b61f54c969c
--- a/contrib/completions/_zoxide
+++ b/contrib/completions/_zoxide
@@@ -30,8 -30,8 +30,8 @@@ _zoxide() 
          case $line[1] in
              (add)
  _arguments "${_arguments_options[@]}" : \
--'-s+[The rank to increment the entry if it exists or initialize it with if it doesn'\''t]:SCORE: ' \
--'--score=[The rank to increment the entry if it exists or initialize it with if it doesn'\''t]:SCORE: ' \
++'-s+[The rank to increment the entry if it exists or initialize it with if it doesn'\''t]:SCORE:_default' \
++'--score=[The rank to increment the entry if it exists or initialize it with if it doesn'\''t]:SCORE:_default' \
  '-h[Print help]' \
  '--help[Print help]' \
  '-V[Print version]' \
@@@ -61,7 -61,7 +61,7 @@@ _arguments "${_arguments_options[@]}" 
  '--help[Print help]' \
  '-V[Print version]' \
  '--version[Print version]' \
--':path:' \
++':path:_default' \
  && ret=0
  ;;
  (delete)
@@@ -70,7 -70,7 +70,7 @@@ _arguments "${_arguments_options[@]}" 
  '--help[Print help]' \
  '-V[Print version]' \
  '--version[Print version]' \
--':path:' \
++':path:_default' \
  && ret=0
  ;;
  (increment)
@@@ -79,7 -79,7 +79,7 @@@ _arguments "${_arguments_options[@]}" 
  '--help[Print help]' \
  '-V[Print version]' \
  '--version[Print version]' \
--':path:' \
++':path:_default' \
  && ret=0
  ;;
  (reload)
@@@ -107,7 -107,7 +107,7 @@@ _arguments "${_arguments_options[@]}" 
  ;;
  (init)
  _arguments "${_arguments_options[@]}" : \
--'--cmd=[Changes the prefix of the \`z\` and \`zi\` commands]:CMD: ' \
++'--cmd=[Changes the prefix of the \`z\` and \`zi\` commands]:CMD:_default' \
  '--hook=[Changes how often zoxide increments a directory'\''s score]:HOOK:(none prompt pwd)' \
  '--no-cmd[Prevents zoxide from defining the \`z\` and \`zi\` commands]' \
  '-h[Print help]' \
@@@ -134,7 -134,7 +134,7 @@@ _arguments "${_arguments_options[@]}" 
  '--help[Print help]' \
  '-V[Print version]' \
  '--version[Print version]' \
--'*::keywords:' \
++'*::keywords:_default' \
  && ret=0
  ;;
  (remove)
diff --cc contrib/completions/zoxide.fish
index 940ff2f24acf,940ff2f24acf..b2c34f79ab56
--- a/contrib/completions/zoxide.fish
+++ b/contrib/completions/zoxide.fish
@@@ -49,12 -49,12 +49,15 @@@ complete -c zoxide -n "__fish_zoxide_us
  complete -c zoxide -n "__fish_zoxide_using_subcommand edit; and __fish_seen_subcommand_from increment" -s V -l version -d 'Print version'
  complete -c zoxide -n "__fish_zoxide_using_subcommand edit; and __fish_seen_subcommand_from reload" -s h -l help -d 'Print help'
  complete -c zoxide -n "__fish_zoxide_using_subcommand edit; and __fish_seen_subcommand_from reload" -s V -l version -d 'Print version'
--complete -c zoxide -n "__fish_zoxide_using_subcommand import" -l from -d 'Application to import from' -r -f -a "{autojump\t'',z\t''}"
++complete -c zoxide -n "__fish_zoxide_using_subcommand import" -l from -d 'Application to import from' -r -f -a "autojump\t''
++z\t''"
  complete -c zoxide -n "__fish_zoxide_using_subcommand import" -l merge -d 'Merge into existing database'
  complete -c zoxide -n "__fish_zoxide_using_subcommand import" -s h -l help -d 'Print help'
  complete -c zoxide -n "__fish_zoxide_using_subcommand import" -s V -l version -d 'Print version'
  complete -c zoxide -n "__fish_zoxide_using_subcommand init" -l cmd -d 'Changes the prefix of the `z` and `zi` commands' -r
--complete -c zoxide -n "__fish_zoxide_using_subcommand init" -l hook -d 'Changes how often zoxide increments a directory\'s score' -r -f -a "{none\t'',prompt\t'',pwd\t''}"
++complete -c zoxide -n "__fish_zoxide_using_subcommand init" -l hook -d 'Changes how often zoxide increments a directory\'s score' -r -f -a "none\t''
++prompt\t''
++pwd\t''"
  complete -c zoxide -n "__fish_zoxide_using_subcommand init" -l no-cmd -d 'Prevents zoxide from defining the `z` and `zi` commands'
  complete -c zoxide -n "__fish_zoxide_using_subcommand init" -s h -l help -d 'Print help'
  complete -c zoxide -n "__fish_zoxide_using_subcommand init" -s V -l version -d 'Print version'

[ajeetdsouza]

@lengyijun that's expected, those are shell autocompletions that get autogenerated on their own when you change any CLI option.

I'll add a CONTRIBUTING.md soon.