{ pkgs, ... }: {
  environment.systemPackages = with pkgs; [
    joshuto
  ];

  home-manager.sharedModules = [
    {
      xdg.configFile."joshuto/joshuto.toml".text = /* toml */ ''
        [display]
        automatically_count_files = true
        show_borders = false
        show_hidden = true
        show_icons = true
        line_number_style = "absolute"
        collapse_preview = false

        [preview]
        max_preview_size = 10000000000
        preview_script = "~/.config/joshuto/preview.sh"
        preview_shown_hook_script = "~/.config/joshuto/kitty-show.sh"
        preview_removed_hook_script = "~/.config/joshuto/kitty-remove.sh"
      '';

      xdg.configFile."joshuto/preview.sh".source = ./preview.sh;
      xdg.configFile."joshuto/kitty-show.sh".source = ./kitty-show.sh;
      xdg.configFile."joshuto/kitty-remove.sh".source = ./kitty-remove.sh;

      xdg.configFile."joshuto/mimetype.toml".text = /* toml */ ''
        [class]
        audio_default	= [
          { command = "mpv", args = [ "--" ] },
          { command = "mediainfo", confirm_exit = true },
        ]

        image_default	= [
          { command = "feh", args = [ "--" ], fork = true, silent = true },
        ]

        video_default	= [
          { command = "mpv", args = [ "--" ] , fork = true, silent = true },
          { command = "mediainfo", confirm_exit = true },
          { command = "mpv", args = [ "--mute", "on", "--" ], fork = true, silent = true },
        ]

        text_default	= [
          { command = "nvim" },
        ]

        reader_default	= [
          { command = "zathura", fork = true, silent = true },
        ]

        libreoffice_default	= [
          { command = "libreoffice", fork = true, silent = true },
        ]

        [extension]

        ## image formats
        avif.inherit    = "image_default"
        bmp.inherit	= "image_default"
        gif.inherit	= "image_default"
        heic.inherit	= "image_default"
        jpeg.inherit	= "image_default"
        jpe.inherit	= "image_default"
        jpg.inherit	= "image_default"
        pgm.inherit	= "image_default"
        png.inherit	= "image_default"
        ppm.inherit	= "image_default"
        webp.inherit	= "image_default"

        ## audio formats
        flac.inherit	= "audio_default"
        m4a.inherit	= "audio_default"
        mp3.inherit	= "audio_default"
        ogg.inherit	= "audio_default"
        wav.inherit	= "audio_default"

        ## video formats
        avi.inherit	= "video_default"
        av1.inherit	= "video_default"
        flv.inherit	= "video_default"
        mkv.inherit	= "video_default"
        m4v.inherit	= "video_default"
        mov.inherit	= "video_default"
        mp4.inherit	= "video_default"
        ts.inherit	= "video_default"
        webm.inherit	= "video_default"
        wmv.inherit	= "video_default"

        ## text formats
        build.inherit	= "text_default"
        c.inherit	= "text_default"
        cmake.inherit	= "text_default"
        conf.inherit	= "text_default"
        cpp.inherit	= "text_default"
        css.inherit	= "text_default"
        csv.inherit	= "text_default"
        cu.inherit	= "text_default"
        ebuild.inherit	= "text_default"
        eex.inherit	= "text_default"
        env.inherit	= "text_default"
        ex.inherit	= "text_default"
        exs.inherit	= "text_default"
        go.inherit	= "text_default"
        h.inherit	= "text_default"
        hpp.inherit	= "text_default"
        hs.inherit	= "text_default"
        html.inherit	= "text_default"
        ini.inherit	= "text_default"
        java.inherit	= "text_default"
        js.inherit	= "text_default"
        json.inherit	= "text_default"
        kt.inherit	= "text_default"
        lock.inherit	= "text_default"
        lua.inherit	= "text_default"
        log.inherit	= "text_default"
        md.inherit	= "text_default"
        micro.inherit	= "text_default"
        ninja.inherit	= "text_default"
        py.inherit	= "text_default"
        rkt.inherit	= "text_default"
        rs.inherit	= "text_default"
        scss.inherit	= "text_default"
        sh.inherit	= "text_default"
        srt.inherit	= "text_default"
        svelte.inherit	= "text_default"
        toml.inherit	= "text_default"
        tsx.inherit	= "text_default"
        txt.inherit	= "text_default"
        vim.inherit	= "text_default"
        xml.inherit	= "text_default"
        yaml.inherit	= "text_default"
        yml.inherit	= "text_default"

        # archive formats
        7z.app_list	= [ { command = "7z", args = [ "x" ], confirm_exit = true } ]
        rar.app_list	= [
          { command = "unrar", args = [ "x" ], confirm_exit = true },
          { command = "file-roller", fork = true, silent = true } ]
        zip.app_list	= [
          { command = "unzip", confirm_exit = true },
          { command = "file-roller", fork = true, silent = true } ]

        # misc formats
        aup.app_list	= [
          { command = "audacity", fork = true, silent = true } ]

        odt.inherit	= "libreoffice_default"
        odf.inherit	= "libreoffice_default"
        ods.inherit	= "libreoffice_default"
        odp.inherit	= "libreoffice_default"

        doc.inherit	= "libreoffice_default"
        docx.inherit	= "libreoffice_default"
        xls.inherit	= "libreoffice_default"
        xlsx.inherit	= "libreoffice_default"
        ppt.inherit	= "libreoffice_default"
        pptx.inherit	= "libreoffice_default"

        pdf.inherit	= "reader_default"

        kra.app_list = [
          { command = "krita", fork = true, silent = true }
        ]
        kdenlive.app_list = [
          { command = "kdenlive", fork = true, silent = true }
        ]

        tex.app_list	= [
          { command = "micro" },
          { command = "gedit", fork = true, silent = true },
          { command = "bat", confirm_exit = true },
          { command = "pdflatex" } ]

        torrent.app_list = [
          { command = "transmission-gtk" } ]

        [mimetype]

        # application/octet-stream
        [mimetype.application.subtype.octet-stream]
        inherit = "video_default"

        # text/*
        [mimetype.text]
        inherit = "text_default"

        # text/*
        [mimetype.video]
        inherit = "video_default"
      '';

      xdg.configFile."joshuto/keymap.toml".text = /* toml */ ''
        [default_view]

        keymap = [
          { keys = ["escape"], command = "escape" },
          { keys = ["ctrl+t"], command = "new_tab" },
          { keys = ["alt+t"], command = "new_tab --cursor" },
          { keys = ["T"], command = "new_tab --current" },
          { keys = ["W"], command = "close_tab" },
          { keys = ["ctrl+w"], command = "close_tab" },
          { keys = ["q"], command = "close_tab" },
          { keys = ["ctrl+c"], command = "quit" },
          { keys = ["o"], command = "quit --output-selected-files" },

          { keys = ["R"], command = "reload_dirlist" },
          { keys = ["z", "h"], command = "toggle_hidden" },
          { keys = ["ctrl+h"], command = "toggle_hidden" },
          { keys = ["\t"], command = "tab_switch 1" },
          { keys = ["backtab"], command = "tab_switch -1" },

          { keys = ["alt+1"], command = "tab_switch_index 1" },
          { keys = ["alt+2"], command = "tab_switch_index 2" },
          { keys = ["alt+3"], command = "tab_switch_index 3" },
          { keys = ["alt+4"], command = "tab_switch_index 4" },
          { keys = ["alt+5"], command = "tab_switch_index 5" },

          { keys = ["1"], command = "numbered_command 1" },
          { keys = ["2"], command = "numbered_command 2" },
          { keys = ["3"], command = "numbered_command 3" },
          { keys = ["4"], command = "numbered_command 4" },
          { keys = ["5"], command = "numbered_command 5" },
          { keys = ["6"], command = "numbered_command 6" },
          { keys = ["7"], command = "numbered_command 7" },
          { keys = ["8"], command = "numbered_command 8" },
          { keys = ["9"], command = "numbered_command 9" },

          # arrow keys
          { keys = ["arrow_up"], command = "cursor_move_up" },
          { keys = ["arrow_down"], command = "cursor_move_down" },
          { keys = ["arrow_left"], command = "cd .." },
          { keys = ["arrow_right"], command = "open" },
          { keys = ["\n"], command = "open" },
          { keys = ["home"], command = "cursor_move_home" },
          { keys = ["end"], command = "cursor_move_end" },
          { keys = ["page_up"], command = "cursor_move_page_up" },
          { keys = ["page_down"], command = "cursor_move_page_down" },
          { keys = ["ctrl+u"], command = "cursor_move_page_up 0.5" },
          { keys = ["ctrl+d"], command = "cursor_move_page_down 0.5" },

          # vim-like keybindings
          { keys = ["j"], command = "cursor_move_down" },
          { keys = ["k"], command = "cursor_move_up" },
          { keys = ["h"], command = "cd .." },
          { keys = ["l"], command = "open" },
          { keys = ["g", "g"], command = "cursor_move_home" },
          { keys = ["G"], command = "cursor_move_end" },
          { keys = ["r"], command = "open_with" },

          { keys = ["H"], command = "cursor_move_page_home" },
          { keys = ["L"], command = "cursor_move_page_middle" },
          { keys = ["M"], command = "cursor_move_page_end" },

          { keys = ["["], command = "parent_cursor_move_up" },
          { keys = ["]"], command = "parent_cursor_move_down" },

          { keys = ["c", "d"], command = ":cd " },
          { keys = ["d", "d"], command = "cut_files" },
          { keys = ["y", "y"], command = "copy_files" },
          { keys = ["y", "n"], command = "copy_filename" },
          { keys = ["y", "."], command = "copy_filename_without_extension" },
          { keys = ["y", "p"], command = "copy_filepath" },
          { keys = ["y", "d"], command = "copy_dirpath" },

          { keys = ["p", "l"], command = "symlink_files --relative=false" },
          { keys = ["p", "L"], command = "symlink_files --relative=true" },

          { keys = ["delete"], command = "delete_files" },
          { keys = ["d", "D"], command = "delete_files" },

          { keys = ["p", "p"], command = "paste_files" },
          { keys = ["p", "o"], command = "paste_files --overwrite=true" },

          { keys = ["a"], command = "rename_append" },
          { keys = ["A"], command = "rename_prepend" },

          { keys = ["f", "t"], command = ":touch " },

          { keys = [" "], command = "select --toggle=true" },
          { keys = ["t"], command = "select --all=true --toggle=true" },
          { keys = ["V"], command = "toggle_visual" },

          { keys = ["w"], command = "show_tasks --exit-key=w" },
          { keys = ["b", "b"], command = "bulk_rename" },
          { keys = ["="], command = "set_mode" },

          { keys = [":"], command = ":" },
          { keys = [";"], command = ":" },

          { keys = ["'"], command = ":shell " },
          { keys = ["m", "k"], command = ":mkdir " },
          { keys = ["c", "w"], command = ":rename " },

          { keys = ["/"], command = ":search " },
          { keys = ["|"], command = ":search_inc " },
          { keys = ["\\"], command = ":search_glob " },
          { keys = ["S"], command = "search_fzf" },
          { keys = ["C"], command = "subdir_fzf" },

          { keys = ["n"], command = "search_next" },
          { keys = ["N"], command = "search_prev" },

          { keys = ["s", "r"], command = "sort reverse" },
          { keys = ["s", "l"], command = "sort lexical" },
          { keys = ["s", "m"], command = "sort mtime" },
          { keys = ["s", "n"], command = "sort natural" },
          { keys = ["s", "s"], command = "sort size" },
          { keys = ["s", "e"], command = "sort ext" },

          { keys = ["m", "s"], command = "linemode size" },
          { keys = ["m", "m"], command = "linemode mtime" },
          { keys = ["m", "M"], command = "linemode sizemtime" },

          { keys = ["g", "r"], command = "cd /" },
          { keys = ["g", "c"], command = "cd ~/.config" },
          { keys = ["g", "d"], command = "cd ~/Downloads" },
          { keys = ["g", "e"], command = "cd /etc" },
          { keys = ["g", "h"], command = "cd ~/" },
          { keys = ["?"], command = "help" },
        ]

        [task_view]

        keymap = [
          # arrow keys
          { keys = ["arrow_up"], command = "cursor_move_up" },
          { keys = ["arrow_down"], command = "cursor_move_down" },
          { keys = ["home"], command = "cursor_move_home" },
          { keys = ["end"], command = "cursor_move_end" },

          # vim-like keybindings
          { keys = ["j"], command = "cursor_move_down" },
          { keys = ["k"], command = "cursor_move_up" },
          { keys = ["g", "g"], command = "cursor_move_home" },
          { keys = ["G"], command = "cursor_move_end" },

          { keys = ["w"], command = "show_tasks" },
          { keys = ["escape"], command = "show_tasks" },
        ]

        [help_view]

        keymap = [
          # arrow keys
          { keys = ["arrow_up"], command = "cursor_move_up" },
          { keys = ["arrow_down"], command = "cursor_move_down" },
          { keys = ["home"], command = "cursor_move_home" },
          { keys = ["end"], command = "cursor_move_end" },

          # vim-like keybindings
          { keys = ["j"], command = "cursor_move_down" },
          { keys = ["k"], command = "cursor_move_up" },
          { keys = ["g", "g"], command = "cursor_move_home" },
          { keys = ["G"], command = "cursor_move_end" },

          { keys = ["w"], command = "show_tasks" },
          { keys = ["escape"], command = "show_tasks" },
        ]
      '';

      xdg.configFile."joshuto/theme.toml".text = /* toml */ ''
        [selection]
        fg = "light_yellow"
        bold = true

        [visual_mode_selection]
        fg = "light_red"
        bold = true

        [selection.prefix]
        prefix = "  "
        size = 2

        [executable]
        fg = "light_green"
        bold = true

        [regular]
        fg = "white"

        [directory]
        fg = "light_blue"
        bold = true

        [link]
        fg = "cyan"
        bold = true

        [link_invalid]
        fg = "red"
        bold = true

        [socket]
        fg = "light_magenta"
        bold = true

        [ext]

        bmp.fg = "yellow"
        gif.fg = "yellow"
        heic.fg = "yellow"
        jpg.fg = "yellow"
        jpeg.fg = "yellow"
        pgm.fg = "yellow"
        png.fg = "yellow"
        ppm.fg = "yellow"
        svg.fg = "yellow"

        wav.fg = "magenta"
        flac.fg = "magenta"
        mp3.fg = "magenta"
        amr.fg = "magenta"

        avi.fg = "magenta"
        flv.fg = "magenta"
        m3u.fg = "magenta"
        m4a.fg = "magenta"
        m4v.fg = "magenta"
        mkv.fg = "magenta"
        mov.fg = "magenta"
        mp4.fg = "magenta"
        mpg.fg = "magenta"
        rmvb.fg = "magenta"
        webm.fg = "magenta"
        wmv.fg = "magenta"

        7z.fg = "red"
        bz2.fg = "red"
        gz.fg = "red"
        rar.fg = "red"
        tar.fg = "red"
        tgz.fg = "red"
        xz.fg = "red"
        zip.fg = "red"
      '';

      xdg.configFile."joshuto/icons.toml".text = /* toml */ ''
        # Default fallback icons
        [defaults]
        file = ""
        directory = ""

        # Directory exact match icons
        [directory_exact]
        # English
        ".git" = ""
        "Desktop" = ""
        "Documents" = ""
        "Downloads" = ""
        "Dotfiles" = ""
        "Dropbox" = ""
        "Music" = ""
        "Pictures" = ""
        "Public" = ""
        "Templates" = ""
        "Videos" = ""

        # File exact match icons
        [file_exact]
        ".bash_aliases" = ""
        ".bash_history" = ""
        ".bash_logout" = ""
        ".bash_profile" = ""
        ".bashprofile" = ""
        ".bashrc" = ""
        ".dmrc" = ""
        ".DS_Store" = ""
        ".fasd" = ""
        ".fehbg" = ""
        ".gitattributes" = ""
        ".gitconfig" = ""
        ".gitignore" = ""
        ".gitlab-ci.yml" = ""
        ".gvimrc" = ""
        ".inputrc" = ""
        ".jack-settings" = ""
        ".mime.types" = ""
        ".ncmpcpp" = ""
        ".nvidia-settings-rc" = ""
        ".pam_environment" = ""
        ".profile" = ""
        ".recently-used" = ""
        ".selected_editor" = ""
        ".vim" = ""
        ".viminfo" = ""
        ".vimrc" = ""
        ".Xauthority" = ""
        ".Xdefaults" = ""
        ".xinitrc" = ""
        ".xinputrc" = ""
        ".Xresources" = ""
        ".zshrc" = ""
        "_gvimrc" = ""
        "_vimrc" = ""
        "a.out" = ""
        "authorized_keys" = ""
        "bspwmrc" = ""
        "cmakelists.txt" = ""
        "config" = ""
        "config.ac" = ""
        "config.m4" = ""
        "config.mk" = ""
        "config.ru" = ""
        "configure" = ""
        "docker-compose.yml" = ""
        "dockerfile" = ""
        "Dockerfile" = ""
        "dropbox" = ""
        "exact-match-case-sensitive-1.txt" = "X1"
        "exact-match-case-sensitive-2" = "X2"
        "favicon.ico" = ""
        "gemfile" = ""
        "gruntfile.coffee" = ""
        "gruntfile.js" = ""
        "gruntfile.ls" = ""
        "gulpfile.coffee" = ""
        "gulpfile.js" = ""
        "gulpfile.ls" = ""
        "ini" = ""
        "known_hosts" = ""
        "ledger" = ""
        "license" = ""
        "LICENSE" = ""
        "LICENSE.md" = ""
        "LICENSE.txt" = ""
        "Makefile" = ""
        "makefile" = ""
        "Makefile.ac" = ""
        "Makefile.in" = ""
        "mimeapps.list" = ""
        "mix.lock" = ""
        "node_modules" = ""
        "package-lock.json" = ""
        "package.json" = ""
        "playlists" = ""
        "procfile" = ""
        "Rakefile" = ""
        "rakefile" = ""
        "react.jsx" = ""
        "README" = ""
        "README.markdown" = ""
        "README.md" = ""
        "README.rst" = ""
        "README.txt" = ""
        "sxhkdrc" = ""
        "user-dirs.dirs" = ""
        "webpack.config.js" = ""

        # File extension match
        [ext]
        "7z" = ""
        "a" = ""
        "ai" = ""
        "apk" = ""
        "asm" = ""
        "asp" = ""
        "aup" = ""
        "avi" = ""
        "awk" = ""
        "bash" = ""
        "bat" = ""
        "bmp" = ""
        "bz2" = ""
        "c" = ""
        "c++" = ""
        "cab" = ""
        "cbr" = ""
        "cbz" = ""
        "cc" = ""
        "class" = ""
        "clj" = ""
        "cljc" = ""
        "cljs" = ""
        "cmake" = ""
        "coffee" = ""
        "conf" = ""
        "cp" = ""
        "cpio" = ""
        "cpp" = ""
        "cs" = ""
        "csh" = ""
        "css" = ""
        "cue" = ""
        "cvs" = ""
        "cxx" = ""
        "d" = ""
        "dart" = ""
        "db" = ""
        "deb" = ""
        "diff" = ""
        "dll" = ""
        "doc" = ""
        "docx" = ""
        "dump" = ""
        "edn" = ""
        "eex" = ""
        "efi" = ""
        "ejs" = ""
        "elf" = ""
        "elm" = ""
        "epub" = ""
        "erl" = ""
        "ex" = ""
        "exe" = ""
        "exs" = ""
        "f//" = ""
        "fifo" = "|"
        "fish" = ""
        "flac" = ""
        "flv" = ""
        "fs" = ""
        "fsi" = ""
        "fsscript" = ""
        "fsx" = ""
        "gem" = ""
        "gemspec" = ""
        "gif" = ""
        "go" = ""
        "gz" = ""
        "gzip" = ""
        "h" = ""
        "haml" = ""
        "hbs" = ""
        "hh" = ""
        "hpp" = ""
        "hrl" = ""
        "hs" = ""
        "htaccess" = ""
        "htm" = ""
        "html" = ""
        "htpasswd" = ""
        "hxx" = ""
        "ico" = ""
        "img" = ""
        "ini" = ""
        "iso" = ""
        "jar" = ""
        "java" = ""
        "jl" = ""
        "jpeg" = ""
        "jpg" = ""
        "js" = ""
        "json" = ""
        "jsx" = ""
        "key" = ""
        "ksh" = ""
        "leex" = ""
        "less" = ""
        "lha" = ""
        "lhs" = ""
        "log" = ""
        "lua" = ""
        "lzh" = ""
        "lzma" = ""
        "m4a" = ""
        "m4v" = ""
        "markdown" = ""
        "md" = ""
        "mdx" = ""
        "mjs" = ""
        "mkv" = ""
        "ml" = "λ"
        "mli" = "λ"
        "mov" = ""
        "mp3" = ""
        "mp4" = ""
        "mpeg" = ""
        "mpg" = ""
        "msi" = ""
        "mustache" = ""
        "nix" = ""
        "o" = ""
        "ogg" = ""
        "pdf" = ""
        "php" = ""
        "pl" = ""
        "pm" = ""
        "png" = ""
        "pp" = ""
        "ppt" = ""
        "pptx" = ""
        "ps1" = ""
        "psb" = ""
        "psd" = ""
        "pub" = ""
        "py" = ""
        "pyc" = ""
        "pyd" = ""
        "pyo" = ""
        "r" = "ﳒ"
        "rake" = ""
        "rar" = ""
        "rb" = ""
        "rc" = ""
        "rlib" = ""
        "rmd" = ""
        "rom" = ""
        "rpm" = ""
        "rproj" = "鉶"
        "rs" = ""
        "rss" = ""
        "rtf" = ""
        "s" = ""
        "sass" = ""
        "scala" = ""
        "scss" = ""
        "sh" = ""
        "slim" = ""
        "sln" = ""
        "so" = ""
        "sql" = ""
        "styl" = ""
        "suo" = ""
        "swift" = ""
        "t" = ""
        "tar" = ""
        "tex" = "ﭨ"
        "tgz" = ""
        "toml" = ""
        "ts" = ""
        "tsx" = ""
        "twig" = ""
        "vim" = ""
        "vimrc" = ""
        "vue" = "﵂"
        "wav" = ""
        "webm" = ""
        "webmanifest" = ""
        "webp" = ""
        "xbps" = ""
        "xcplayground" = ""
        "xhtml" = ""
        "xls" = ""
        "xlsx" = ""
        "xml" = ""
        "xul" = ""
        "xz" = ""
        "yaml" = ""
        "yml" = ""
        "zip" = ""
        "zsh" = ""
      '';
    }
  ];
}