set up nushell

.gitignore

@@ -5,3 +5,4 @@ fish/fish_variables
 *.log
 # hlctl config file
 herbstluftwm/hlctl.toml
+nushell/history.txt

alacritty/alacritty.toml

@@ -1,4 +1,4 @@
-import = ["/home/emilis/.config/alacritty/themes/xterm.toml"]
+import = ["/home/emilis/.config/alacritty/themes/dark.toml"]
 live_config_reload = true
 
 [colors]

alacritty/themes/dark.toml

@@ -0,0 +1,27 @@
+[colors.bright]
+black = "0x7f7f7f"
+blue = "0x79c0ff"
+cyan = "0x39c5cf"
+green = "0x79c0ff"
+magenta = "0xbc8cff"
+red = "0xfdac54"
+white = "0xb1bac4"
+yellow = "0xe3b341"
+
+[colors.cursor]
+cursor = "0xc9d1d9"
+text = "0x0d1117"
+
+[colors.normal]
+black = "0x000000"
+blue = "0x58a6ff"
+cyan = "0x39c5cf"
+green = "0x58a6ff"
+magenta = "0xbc8cff"
+red = "0xec8e2c"
+white = "0xb1bac4"
+yellow = "0xd29922"
+
+[colors.primary]
+background = "0x000000"
+foreground = "0xffffff"

fish/config.fish

@@ -6,7 +6,6 @@ set fish_greeting ""
 # Add local bin paths
 fish_add_path $HOME/.cargo/bin
 fish_add_path $HOME/.bin
-fish_add_path $HOME/go/bin
 
 # Local per-machine changes
-source $HOME/.fishrc
+source $HOME/.fishrc || true

link.fish

@@ -12,7 +12,7 @@ else
         end
     end
 end
-for directory in */
+for directory in *
     if test -L (string sub -e -1 $config_dir/$directory)
         echo "already have a simlink for <$(string sub -e -1 $directory)>"
         continue

nushell/config.nu

@@ -0,0 +1,841 @@
+# Nushell Config File
+#
+# version = "0.91.1"
+
+# For more information on defining custom themes, see
+# https://www.nushell.sh/book/coloring_and_theming.html
+# And here is the theme collection
+# https://github.com/nushell/nu_scripts/tree/main/themes
+let dark_theme = {
+    # color for nushell primitives
+    separator: white
+    leading_trailing_space_bg: { attr: n } # no fg, no bg, attr none effectively turns this off
+    header: green_bold
+    empty: blue
+    # Closures can be used to choose colors for specific values.
+    # The value (in this case, a bool) is piped into the closure.
+    # eg) {|| if $in { 'light_cyan' } else { 'light_gray' } }
+    bool: light_cyan
+    int: white
+    filesize: cyan
+    duration: white
+    date: purple
+    range: white
+    float: white
+    string: white
+    nothing: white
+    binary: white
+    cell-path: white
+    row_index: green_bold
+    record: white
+    list: white
+    block: white
+    hints: dark_gray
+    search_result: { bg: red fg: white }
+    shape_and: purple_bold
+    shape_binary: purple_bold
+    shape_block: blue_bold
+    shape_bool: light_cyan
+    shape_closure: green_bold
+    shape_custom: green
+    shape_datetime: cyan_bold
+    shape_directory: cyan
+    shape_external: cyan
+    shape_externalarg: green_bold
+    shape_external_resolved: light_yellow_bold
+    shape_filepath: cyan
+    shape_flag: blue_bold
+    shape_float: purple_bold
+    # shapes are used to change the cli syntax highlighting
+    shape_garbage: { fg: white bg: red attr: b}
+    shape_globpattern: cyan_bold
+    shape_int: purple_bold
+    shape_internalcall: cyan_bold
+    shape_keyword: cyan_bold
+    shape_list: cyan_bold
+    shape_literal: blue
+    shape_match_pattern: green
+    shape_matching_brackets: { attr: u }
+    shape_nothing: light_cyan
+    shape_operator: yellow
+    shape_or: purple_bold
+    shape_pipe: purple_bold
+    shape_range: yellow_bold
+    shape_record: cyan_bold
+    shape_redirection: purple_bold
+    shape_signature: green_bold
+    shape_string: green
+    shape_string_interpolation: cyan_bold
+    shape_table: blue_bold
+    shape_variable: purple
+    shape_vardecl: purple
+}
+
+let light_theme = {
+    # color for nushell primitives
+    separator: dark_gray
+    leading_trailing_space_bg: { attr: n } # no fg, no bg, attr none effectively turns this off
+    header: green_bold
+    empty: blue
+    # Closures can be used to choose colors for specific values.
+    # The value (in this case, a bool) is piped into the closure.
+    # eg) {|| if $in { 'dark_cyan' } else { 'dark_gray' } }
+    bool: dark_cyan
+    int: dark_gray
+    filesize: cyan_bold
+    duration: dark_gray
+    date: purple
+    range: dark_gray
+    float: dark_gray
+    string: dark_gray
+    nothing: dark_gray
+    binary: dark_gray
+    cell-path: dark_gray
+    row_index: green_bold
+    record: dark_gray
+    list: dark_gray
+    block: dark_gray
+    hints: dark_gray
+    search_result: { fg: white bg: red }
+    shape_and: purple_bold
+    shape_binary: purple_bold
+    shape_block: blue_bold
+    shape_bool: light_cyan
+    shape_closure: green_bold
+    shape_custom: green
+    shape_datetime: cyan_bold
+    shape_directory: cyan
+    shape_external: cyan
+    shape_externalarg: green_bold
+    shape_external_resolved: light_purple_bold
+    shape_filepath: cyan
+    shape_flag: blue_bold
+    shape_float: purple_bold
+    # shapes are used to change the cli syntax highlighting
+    shape_garbage: { fg: white bg: red attr: b}
+    shape_globpattern: cyan_bold
+    shape_int: purple_bold
+    shape_internalcall: cyan_bold
+    shape_keyword: cyan_bold
+    shape_list: cyan_bold
+    shape_literal: blue
+    shape_match_pattern: green
+    shape_matching_brackets: { attr: u }
+    shape_nothing: light_cyan
+    shape_operator: yellow
+    shape_or: purple_bold
+    shape_pipe: purple_bold
+    shape_range: yellow_bold
+    shape_record: cyan_bold
+    shape_redirection: purple_bold
+    shape_signature: green_bold
+    shape_string: green
+    shape_string_interpolation: cyan_bold
+    shape_table: blue_bold
+    shape_variable: purple
+    shape_vardecl: purple
+}
+
+# External completer example
+# let carapace_completer = {|spans|
+#     carapace $spans.0 nushell ...$spans | from json
+# }
+
+# The default config record. This is where much of your global configuration is setup.
+$env.config = {
+    show_banner: false # true or false to enable or disable the welcome banner at startup
+
+    ls: {
+        use_ls_colors: true # use the LS_COLORS environment variable to colorize output
+        clickable_links: true # enable or disable clickable links. Your terminal has to support links.
+    }
+
+    rm: {
+        always_trash: false # always act as if -t was given. Can be overridden with -p
+    }
+
+    table: {
+        mode: dots # basic, compact, compact_double, light, thin, with_love, rounded, reinforced, heavy, none, other
+        index_mode: always # "always" show indexes, "never" show indexes, "auto" = show indexes when a table has "index" column
+        show_empty: true # show 'empty list' and 'empty record' placeholders for command output
+        padding: { left: 1, right: 1 } # a left right padding of each column in a table
+        trim: {
+            methodology: wrapping # wrapping or truncating
+            wrapping_try_keep_words: true # A strategy used by the 'wrapping' methodology
+            truncating_suffix: "..." # A suffix used by the 'truncating' methodology
+        }
+        header_on_separator: false # show header text on separator/border line
+        # abbreviated_row_count: 10 # limit data rows from top and bottom after reaching a set point
+    }
+
+    error_style: "fancy" # "fancy" or "plain" for screen reader-friendly error messages
+
+    # datetime_format determines what a datetime rendered in the shell would look like.
+    # Behavior without this configuration point will be to "humanize" the datetime display,
+    # showing something like "a day ago."
+    datetime_format: {
+        # normal: '%a, %d %b %Y %H:%M:%S %z'    # shows up in displays of variables or other datetime's outside of tables
+        # table: '%m/%d/%y %I:%M:%S%p'          # generally shows up in tabular outputs such as ls. commenting this out will change it to the default human readable datetime format
+    }
+
+    explore: {
+        status_bar_background: { fg: "#1D1F21", bg: "#C4C9C6" },
+        command_bar_text: { fg: "#C4C9C6" },
+        highlight: { fg: "black", bg: "yellow" },
+        status: {
+            error: { fg: "white", bg: "red" },
+            warn: {}
+            info: {}
+        },
+        table: {
+            split_line: { fg: "#404040" },
+            selected_cell: { bg: light_blue },
+            selected_row: {},
+            selected_column: {},
+        },
+    }
+
+    history: {
+        max_size: 100_000 # Session has to be reloaded for this to take effect
+        sync_on_enter: true # Enable to share history between multiple sessions, else you have to close the session to write history to file
+        file_format: "plaintext" # "sqlite" or "plaintext"
+        isolation: false # only available with sqlite file_format. true enables history isolation, false disables it. true will allow the history to be isolated to the current session using up/down arrows. false will allow the history to be shared across all sessions.
+    }
+
+    completions: {
+        case_sensitive: false # set to true to enable case-sensitive completions
+        quick: true    # set this to false to prevent auto-selecting completions when only one remains
+        partial: true    # set this to false to prevent partial filling of the prompt
+        algorithm: "prefix"    # prefix or fuzzy
+        external: {
+            enable: true # set to false to prevent nushell looking into $env.PATH to find more suggestions, `false` recommended for WSL users as this look up may be very slow
+            max_results: 100 # setting it lower can improve completion performance at the cost of omitting some options
+            completer: null # check 'carapace_completer' above as an example
+        }
+        use_ls_colors: true # set this to true to enable file/path/directory completions using LS_COLORS
+    }
+
+    filesize: {
+        metric: false # true => KB, MB, GB (ISO standard), false => KiB, MiB, GiB (Windows standard)
+        format: "auto" # b, kb, kib, mb, mib, gb, gib, tb, tib, pb, pib, eb, eib, auto
+    }
+
+    cursor_shape: {
+        emacs: line # block, underscore, line, blink_block, blink_underscore, blink_line, inherit to skip setting cursor shape (line is the default)
+        vi_insert: block # block, underscore, line, blink_block, blink_underscore, blink_line, inherit to skip setting cursor shape (block is the default)
+        vi_normal: underscore # block, underscore, line, blink_block, blink_underscore, blink_line, inherit to skip setting cursor shape (underscore is the default)
+    }
+
+    color_config: $dark_theme # if you want a more interesting theme, you can replace the empty record with `$dark_theme`, `$light_theme` or another custom record
+    use_grid_icons: true
+    footer_mode: "25" # always, never, number_of_rows, auto
+    float_precision: 2 # the precision for displaying floats in tables
+    buffer_editor: "" # command that will be used to edit the current line buffer with ctrl+o, if unset fallback to $env.EDITOR and $env.VISUAL
+    use_ansi_coloring: true
+    bracketed_paste: true # enable bracketed paste, currently useless on windows
+    edit_mode: emacs # emacs, vi
+    shell_integration: true # enables terminal shell integration. Off by default, as some terminals have issues with this.
+    render_right_prompt_on_last_line: false # true or false to enable or disable right prompt to be rendered on last line of the prompt.
+    use_kitty_protocol: false # enables keyboard enhancement protocol implemented by kitty console, only if your terminal support this.
+    highlight_resolved_externals: false # true enables highlighting of external commands in the repl resolved by which.
+
+    plugins: {} # Per-plugin configuration. See https://www.nushell.sh/contributor-book/plugins.html#configuration.
+
+    hooks: {
+        pre_prompt: [{ null }] # run before the prompt is shown
+        pre_execution: [{ null }] # run before the repl input is run
+        env_change: {
+            PWD: [{|before, after| null }] # run if the PWD environment is different since the last repl input
+        }
+        display_output: "if (term size).columns >= 100 { table -e } else { table }" # run to display the output of a pipeline
+        command_not_found: { null } # return an error message when a command is not found
+    }
+
+    menus: [
+        # Configuration for default nushell menus
+        # Note the lack of source parameter
+        {
+            name: completion_menu
+            only_buffer_difference: false
+            marker: "| "
+            type: {
+                layout: columnar
+                columns: 4
+                col_width: 20     # Optional value. If missing all the screen width is used to calculate column width
+                col_padding: 2
+            }
+            style: {
+                text: green
+                selected_text: { attr: r }
+                description_text: yellow
+                match_text: { attr: u }
+                selected_match_text: { attr: ur }
+            }
+        }
+        {
+            name: ide_completion_menu
+            only_buffer_difference: false
+            marker: "| "
+            type: {
+                layout: ide
+                min_completion_width: 0,
+                max_completion_width: 50,
+                max_completion_height: 10, # will be limited by the available lines in the terminal
+                padding: 0,
+                border: true,
+                cursor_offset: 0,
+                description_mode: "prefer_right"
+                min_description_width: 0
+                max_description_width: 50
+                max_description_height: 10
+                description_offset: 1
+                # If true, the cursor pos will be corrected, so the suggestions match up with the typed text
+                #
+                # C:\> str
+                #      str join
+                #      str trim
+                #      str split
+                correct_cursor_pos: false
+            }
+            style: {
+                text: green
+                selected_text: { attr: r }
+                description_text: yellow
+                match_text: { attr: u }
+                selected_match_text: { attr: ur }
+            }
+        }
+        {
+            name: history_menu
+            only_buffer_difference: true
+            marker: "? "
+            type: {
+                layout: list
+                page_size: 10
+            }
+            style: {
+                text: green
+                selected_text: green_reverse
+                description_text: yellow
+            }
+        }
+        {
+            name: help_menu
+            only_buffer_difference: true
+            marker: "? "
+            type: {
+                layout: description
+                columns: 4
+                col_width: 20     # Optional value. If missing all the screen width is used to calculate column width
+                col_padding: 2
+                selection_rows: 4
+                description_rows: 10
+            }
+            style: {
+                text: green
+                selected_text: green_reverse
+                description_text: yellow
+            }
+        }
+    ]
+
+    keybindings: [
+        {
+            name: completion_menu
+            modifier: none
+            keycode: tab
+            mode: [emacs vi_normal vi_insert]
+            event: {
+                until: [
+                    { send: menu name: completion_menu }
+                    { send: menunext }
+                    { edit: complete }
+                ]
+            }
+        }
+        {
+            name: ide_completion_menu
+            modifier: control
+            keycode: char_n
+            mode: [emacs vi_normal vi_insert]
+            event: {
+                until: [
+                    { send: menu name: ide_completion_menu }
+                    { send: menunext }
+                    { edit: complete }
+                ]
+            }
+        }
+        {
+            name: history_menu
+            modifier: control
+            keycode: char_r
+            mode: [emacs, vi_insert, vi_normal]
+            event: { send: menu name: history_menu }
+        }
+        {
+            name: help_menu
+            modifier: none
+            keycode: f1
+            mode: [emacs, vi_insert, vi_normal]
+            event: { send: menu name: help_menu }
+        }
+        {
+            name: completion_previous_menu
+            modifier: shift
+            keycode: backtab
+            mode: [emacs, vi_normal, vi_insert]
+            event: { send: menuprevious }
+        }
+        {
+            name: next_page_menu
+            modifier: control
+            keycode: char_x
+            mode: emacs
+            event: { send: menupagenext }
+        }
+        {
+            name: undo_or_previous_page_menu
+            modifier: control
+            keycode: char_z
+            mode: emacs
+            event: {
+                until: [
+                    { send: menupageprevious }
+                    { edit: undo }
+                ]
+            }
+        }
+        {
+            name: escape
+            modifier: none
+            keycode: escape
+            mode: [emacs, vi_normal, vi_insert]
+            event: { send: esc }    # NOTE: does not appear to work
+        }
+        {
+            name: cancel_command
+            modifier: control
+            keycode: char_c
+            mode: [emacs, vi_normal, vi_insert]
+            event: { send: ctrlc }
+        }
+        {
+            name: quit_shell
+            modifier: control
+            keycode: char_d
+            mode: [emacs, vi_normal, vi_insert]
+            event: { send: ctrld }
+        }
+        {
+            name: clear_screen
+            modifier: control
+            keycode: char_l
+            mode: [emacs, vi_normal, vi_insert]
+            event: { send: clearscreen }
+        }
+        {
+            name: search_history
+            modifier: control
+            keycode: char_q
+            mode: [emacs, vi_normal, vi_insert]
+            event: { send: searchhistory }
+        }
+        {
+            name: open_command_editor
+            modifier: control
+            keycode: char_o
+            mode: [emacs, vi_normal, vi_insert]
+            event: { send: openeditor }
+        }
+        {
+            name: move_up
+            modifier: none
+            keycode: up
+            mode: [emacs, vi_normal, vi_insert]
+            event: {
+                until: [
+                    { send: menuup }
+                    { send: up }
+                ]
+            }
+        }
+        {
+            name: move_down
+            modifier: none
+            keycode: down
+            mode: [emacs, vi_normal, vi_insert]
+            event: {
+                until: [
+                    { send: menudown }
+                    { send: down }
+                ]
+            }
+        }
+        {
+            name: move_left
+            modifier: none
+            keycode: left
+            mode: [emacs, vi_normal, vi_insert]
+            event: {
+                until: [
+                    { send: menuleft }
+                    { send: left }
+                ]
+            }
+        }
+        {
+            name: move_right_or_take_history_hint
+            modifier: none
+            keycode: right
+            mode: [emacs, vi_normal, vi_insert]
+            event: {
+                until: [
+                    { send: historyhintcomplete }
+                    { send: menuright }
+                    { send: right }
+                ]
+            }
+        }
+        {
+            name: move_one_word_left
+            modifier: control
+            keycode: left
+            mode: [emacs, vi_normal, vi_insert]
+            event: { edit: movewordleft }
+        }
+        {
+            name: move_one_word_right_or_take_history_hint
+            modifier: control
+            keycode: right
+            mode: [emacs, vi_normal, vi_insert]
+            event: {
+                until: [
+                    { send: historyhintwordcomplete }
+                    { edit: movewordright }
+                ]
+            }
+        }
+        {
+            name: move_to_line_start
+            modifier: none
+            keycode: home
+            mode: [emacs, vi_normal, vi_insert]
+            event: { edit: movetolinestart }
+        }
+        {
+            name: move_to_line_start
+            modifier: control
+            keycode: char_a
+            mode: [emacs, vi_normal, vi_insert]
+            event: { edit: movetolinestart }
+        }
+        {
+            name: move_to_line_end_or_take_history_hint
+            modifier: none
+            keycode: end
+            mode: [emacs, vi_normal, vi_insert]
+            event: {
+                until: [
+                    { send: historyhintcomplete }
+                    { edit: movetolineend }
+                ]
+            }
+        }
+        {
+            name: move_to_line_end_or_take_history_hint
+            modifier: control
+            keycode: char_e
+            mode: [emacs, vi_normal, vi_insert]
+            event: {
+                until: [
+                    { send: historyhintcomplete }
+                    { edit: movetolineend }
+                ]
+            }
+        }
+        {
+            name: move_to_line_start
+            modifier: control
+            keycode: home
+            mode: [emacs, vi_normal, vi_insert]
+            event: { edit: movetolinestart }
+        }
+        {
+            name: move_to_line_end
+            modifier: control
+            keycode: end
+            mode: [emacs, vi_normal, vi_insert]
+            event: { edit: movetolineend }
+        }
+        {
+            name: move_up
+            modifier: control
+            keycode: char_p
+            mode: [emacs, vi_normal, vi_insert]
+            event: {
+                until: [
+                    { send: menuup }
+                    { send: up }
+                ]
+            }
+        }
+        {
+            name: move_down
+            modifier: control
+            keycode: char_t
+            mode: [emacs, vi_normal, vi_insert]
+            event: {
+                until: [
+                    { send: menudown }
+                    { send: down }
+                ]
+            }
+        }
+        {
+            name: delete_one_character_backward
+            modifier: none
+            keycode: backspace
+            mode: [emacs, vi_insert]
+            event: { edit: backspace }
+        }
+        {
+            name: delete_one_word_backward
+            modifier: control
+            keycode: backspace
+            mode: [emacs, vi_insert]
+            event: { edit: backspaceword }
+        }
+        {
+            name: delete_one_character_forward
+            modifier: none
+            keycode: delete
+            mode: [emacs, vi_insert]
+            event: { edit: delete }
+        }
+        {
+            name: delete_one_character_forward
+            modifier: control
+            keycode: delete
+            mode: [emacs, vi_insert]
+            event: { edit: delete }
+        }
+        {
+            name: delete_one_character_backward
+            modifier: control
+            keycode: char_h
+            mode: [emacs, vi_insert]
+            event: { edit: backspace }
+        }
+        {
+            name: delete_one_word_backward
+            modifier: control
+            keycode: char_w
+            mode: [emacs, vi_insert]
+            event: { edit: backspaceword }
+        }
+        {
+            name: move_left
+            modifier: none
+            keycode: backspace
+            mode: vi_normal
+            event: { edit: moveleft }
+        }
+        {
+            name: newline_or_run_command
+            modifier: none
+            keycode: enter
+            mode: emacs
+            event: { send: enter }
+        }
+        {
+            name: move_left
+            modifier: control
+            keycode: char_b
+            mode: emacs
+            event: {
+                until: [
+                    { send: menuleft }
+                    { send: left }
+                ]
+            }
+        }
+        {
+            name: move_right_or_take_history_hint
+            modifier: control
+            keycode: char_f
+            mode: emacs
+            event: {
+                until: [
+                    { send: historyhintcomplete }
+                    { send: menuright }
+                    { send: right }
+                ]
+            }
+        }
+        {
+            name: redo_change
+            modifier: control
+            keycode: char_g
+            mode: emacs
+            event: { edit: redo }
+        }
+        {
+            name: undo_change
+            modifier: control
+            keycode: char_z
+            mode: emacs
+            event: { edit: undo }
+        }
+        {
+            name: paste_before
+            modifier: control
+            keycode: char_y
+            mode: emacs
+            event: { edit: pastecutbufferbefore }
+        }
+        {
+            name: cut_word_left
+            modifier: control
+            keycode: char_w
+            mode: emacs
+            event: { edit: cutwordleft }
+        }
+        {
+            name: cut_line_to_end
+            modifier: control
+            keycode: char_k
+            mode: emacs
+            event: { edit: cuttoend }
+        }
+        {
+            name: cut_line_from_start
+            modifier: control
+            keycode: char_u
+            mode: emacs
+            event: { edit: cutfromstart }
+        }
+        {
+            name: swap_graphemes
+            modifier: control
+            keycode: char_t
+            mode: emacs
+            event: { edit: swapgraphemes }
+        }
+        {
+            name: move_one_word_left
+            modifier: alt
+            keycode: left
+            mode: emacs
+            event: { edit: movewordleft }
+        }
+        {
+            name: move_one_word_right_or_take_history_hint
+            modifier: alt
+            keycode: right
+            mode: emacs
+            event: {
+                until: [
+                    { send: historyhintwordcomplete }
+                    { edit: movewordright }
+                ]
+            }
+        }
+        {
+            name: move_one_word_left
+            modifier: alt
+            keycode: char_b
+            mode: emacs
+            event: { edit: movewordleft }
+        }
+        {
+            name: move_one_word_right_or_take_history_hint
+            modifier: alt
+            keycode: char_f
+            mode: emacs
+            event: {
+                until: [
+                    { send: historyhintwordcomplete }
+                    { edit: movewordright }
+                ]
+            }
+        }
+        {
+            name: delete_one_word_forward
+            modifier: alt
+            keycode: delete
+            mode: emacs
+            event: { edit: deleteword }
+        }
+        {
+            name: delete_one_word_backward
+            modifier: alt
+            keycode: backspace
+            mode: emacs
+            event: { edit: backspaceword }
+        }
+        {
+            name: delete_one_word_backward
+            modifier: alt
+            keycode: char_m
+            mode: emacs
+            event: { edit: backspaceword }
+        }
+        {
+            name: cut_word_to_right
+            modifier: alt
+            keycode: char_d
+            mode: emacs
+            event: { edit: cutwordright }
+        }
+        {
+            name: upper_case_word
+            modifier: alt
+            keycode: char_u
+            mode: emacs
+            event: { edit: uppercaseword }
+        }
+        {
+            name: lower_case_word
+            modifier: alt
+            keycode: char_l
+            mode: emacs
+            event: { edit: lowercaseword }
+        }
+        {
+            name: capitalize_char
+            modifier: alt
+            keycode: char_c
+            mode: emacs
+            event: { edit: capitalizechar }
+        }
+        {
+            name: copy_selection
+            modifier: control_shift
+            keycode: char_c
+            mode: emacs
+            event: { edit: copyselection }
+        }
+        {
+            name: cut_selection
+            modifier: control_shift
+            keycode: char_x
+            mode: emacs
+            event: { edit: cutselection }
+        }
+        {
+            name: select_all
+            modifier: control_shift
+            keycode: char_a
+            mode: emacs
+            event: { edit: selectall }
+        }
+        {
+            name: paste
+            modifier: control_shift
+            keycode: char_v
+            mode: emacs
+            event: { edit: pastecutbufferbefore }
+        }
+    ]
+}

nushell/env.nu

@@ -0,0 +1,149 @@
+# Nushell Environment Config File
+#
+# version = "0.91.1"
+
+def git_prompt [] {
+	if (do --ignore-errors { git rev-parse --abbrev-ref HEAD } | is-empty) {
+		return 
+	}
+
+	let status = git --no-optional-locks status --porcelain=2 --branch | lines
+
+	let head = $status | where ($it | str starts-with '# branch.head') | str join | parse '# branch.head {branch}' | get branch | first
+	let result = [$"(ansi magenta2a)($head)"];
+
+	let ahead_behind = $status | where ($it | str starts-with '# branch.ab') | str join | parse "# branch.ab +{ahead} -{behind}"
+	let ahead = $ahead_behind | get ahead | first
+	let behind = $ahead_behind | get behind | first
+	let ahead = if ($ahead != '0') { $"↑($ahead)" } else {}
+	let behind = if ($behind != '0') { $"↓($behind)" } else {}
+	let result = $result | append ([$ahead, $behind] | where not ($it | is-empty) | str join (char space))
+	
+	let untracked = $status | where ($it | str starts-with '?') | length
+	let unstaged = $status | where ($it =~ '1 \..+' ) | length
+	let staged = $status | where ($it =~ '1 .\..+' ) | length
+	let file_states = file_state_to_string [
+		[value, str, color];
+		[$untracked, $"…($untracked)", (ansi paleturquoise1)],
+		[$unstaged, $"✚($unstaged)", (ansi orange3)],
+		[$staged, $"●($staged)", (ansi darkseagreen1b)]
+	] 
+	let result = $result | append $file_states
+
+	let result = $result | where not ($it | is-empty) | str join $" (ansi reset)"
+	$"(ansi lub)\(($result)(ansi lub)\)"
+}
+
+def file_state_to_string [$states: table] -> string {
+	$states | each {|itm| 
+		if ($itm.value != 0) {
+			let str = $itm.str
+			let color = $itm.color
+			$"($color)($str)"
+		} else {
+			""
+		} 
+	} | where not ($it | is-empty) | str join ' '
+}
+
+def create_left_prompt [] {
+    let dir = match (do --ignore-shell-errors { $env.PWD | path relative-to $nu.home-path }) {
+        null => $env.PWD
+        '' => '~'
+        $relative_pwd => ([~ $relative_pwd] | path join)
+    }
+
+    let path_color = (if (is-admin) { ansi red_bold } else { ansi pb })
+    let separator_color = (if (is-admin) { ansi light_red_bold } else { ansi pb })
+	let user_color = (if (is-admin) {ansi red} else { ansi xterm_magenta1 })
+    let path_segment = $"($user_color)[($env.USER)] ($path_color)($dir)(git_prompt)"
+
+    $path_segment | str replace --all (char path_sep) $"($separator_color)(char path_sep)($path_color)"
+}
+
+def hostname [] -> string {
+	$"(ansi lmi)((sys).host | get hostname)(ansi reset)"
+}
+
+def create_right_prompt [] {
+    # create a right prompt in magenta with green separators and am/pm underlined
+    let time_segment = ([
+        (ansi reset)
+        (ansi magenta)
+        (date now | format date '%H:%M') # try to respect user's locale
+    ] | str join | str replace --regex --all "([/:])" $"(ansi green)${1}(ansi magenta)" |
+        str replace --regex --all "([AP]M)" $"(ansi magenta_underline)${1}")
+
+    let last_exit_code = if ($env.LAST_EXIT_CODE != 0) {([
+        (ansi rb)
+        ($env.LAST_EXIT_CODE)
+    ] | str join)
+    } else { "" }
+
+    ([$last_exit_code, (hostname), $time_segment] | str join (char space))
+}
+
+# Use nushell functions to define your right and left prompt
+$env.PROMPT_COMMAND = {|| create_left_prompt }
+# FIXME: This default is not implemented in rust code as of 2023-09-08.
+$env.PROMPT_COMMAND_RIGHT = {|| create_right_prompt }
+
+# The prompt indicators are environmental variables that represent
+# the state of the prompt
+$env.PROMPT_INDICATOR = {|| "> " }
+$env.PROMPT_INDICATOR_VI_INSERT = {|| ": " }
+$env.PROMPT_INDICATOR_VI_NORMAL = {|| "> " }
+$env.PROMPT_MULTILINE_INDICATOR = {|| "::: " }
+
+# If you want previously entered commands to have a different prompt from the usual one,
+# you can uncomment one or more of the following lines.
+# This can be useful if you have a 2-line prompt and it's taking up a lot of space
+# because every command entered takes up 2 lines instead of 1. You can then uncomment
+# the line below so that previously entered commands show with a single `🚀`.
+# $env.TRANSIENT_PROMPT_COMMAND = {|| "🚀 " }
+# $env.TRANSIENT_PROMPT_INDICATOR = {|| "" }
+# $env.TRANSIENT_PROMPT_INDICATOR_VI_INSERT = {|| "" }
+# $env.TRANSIENT_PROMPT_INDICATOR_VI_NORMAL = {|| "" }
+# $env.TRANSIENT_PROMPT_MULTILINE_INDICATOR = {|| "" }
+# $env.TRANSIENT_PROMPT_COMMAND_RIGHT = {|| "" }
+
+# Specifies how environment variables are:
+# - converted from a string to a value on Nushell startup (from_string)
+# - converted from a value back to a string when running external commands (to_string)
+# Note: The conversions happen *after* config.nu is loaded
+$env.ENV_CONVERSIONS = {
+    "PATH": {
+        from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
+        to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
+    }
+    "Path": {
+        from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
+        to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
+    }
+}
+
+# Directories to search for scripts when calling source or use
+# The default for this is $nu.default-config-dir/scripts
+$env.NU_LIB_DIRS = [
+    ($nu.default-config-dir | path join 'scripts') # add <nushell-config-dir>/scripts
+]
+
+# Directories to search for plugin binaries when calling register
+# The default for this is $nu.default-config-dir/plugins
+$env.NU_PLUGIN_DIRS = [
+    ($nu.default-config-dir | path join 'plugins') # add <nushell-config-dir>/plugins
+]
+
+# To add entries to PATH (on Windows you might use Path), you can use the following pattern:
+# $env.PATH = ($env.PATH | split row (char esep) | prepend '/some/path')
+# An alternate way to add entries to $env.PATH is to use the custom command `path add`
+# which is built into the nushell stdlib:
+# use std "path add"
+# $env.PATH = ($env.PATH | split row (char esep))
+# path add /some/path
+# path add ($env.CARGO_HOME | path join "bin")
+# path add ($env.HOME | path join ".local" "bin")
+# $env.PATH = ($env.PATH | uniq)
+
+# To load from a custom file you can use:
+# source ($nu.default-config-dir | path join 'custom.nu')