From 2e083df68e17c8e32f0386210d483f9e38572107 Mon Sep 17 00:00:00 2001
From: Tao Tien <29749622+taotien@users.noreply.github.com>
Date: Thu, 22 Aug 2024 14:29:12 -0700
Subject: [PATCH] nushel

---
 ...sync-conflict-20240823-145407-34PB6X7.lock | 278 +++++++
 users/tao/HOME.nix                            |   1 +
 users/tao/nushell/config.nu                   | 425 ++++++----
 users/tao/nushell/config.nu.old               | 729 ++++++++++++++++++
 users/tao/nushell/env.nu                      |   2 +
 users/tao/nushell/stuff.nu                    |   3 +-
 6 files changed, 1306 insertions(+), 132 deletions(-)
 create mode 100644 flake.sync-conflict-20240823-145407-34PB6X7.lock
 create mode 100644 users/tao/nushell/config.nu.old

diff --git a/flake.sync-conflict-20240823-145407-34PB6X7.lock b/flake.sync-conflict-20240823-145407-34PB6X7.lock
new file mode 100644
index 0000000..722c4f6
--- /dev/null
+++ b/flake.sync-conflict-20240823-145407-34PB6X7.lock
@@ -0,0 +1,278 @@
+{
+  "nodes": {
+    "agenix": {
+      "inputs": {
+        "darwin": [],
+        "home-manager": "home-manager",
+        "nixpkgs": "nixpkgs",
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1723293904,
+        "narHash": "sha256-b+uqzj+Wa6xgMS9aNbX4I+sXeb5biPDi39VgvSFqFvU=",
+        "owner": "ryantm",
+        "repo": "agenix",
+        "rev": "f6291c5935fdc4e0bef208cfc0dcab7e3f7a1c41",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ryantm",
+        "repo": "agenix",
+        "type": "github"
+      }
+    },
+    "disko": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1724290508,
+        "narHash": "sha256-dtL4vielmrko/0XpZ3Wfd7czVvv3NC5oiwh8PKJN9hw=",
+        "owner": "nix-community",
+        "repo": "disko",
+        "rev": "4b866c9942d0f771ae934f04ca9859936f9bfbcf",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "disko",
+        "type": "github"
+      }
+    },
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1717312683,
+        "narHash": "sha256-FrlieJH50AuvagamEvWMIE6D2OAnERuDboFDYAED/dE=",
+        "owner": "nix-community",
+        "repo": "flake-compat",
+        "rev": "38fd3954cf65ce6faf3d0d45cd26059e059f07ea",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "agenix",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1703113217,
+        "narHash": "sha256-7ulcXOk63TIT2lVDSExj7XzFx09LpdSAPtvgtM7yQPE=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "3bfaacf46133c037bb356193bd2f1765d9dc82c1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "home-manager_2": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1723986931,
+        "narHash": "sha256-Fy+KEvDQ+Hc8lJAV3t6leXhZJ2ncU5/esxkgt3b8DEY=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "2598861031b78aadb4da7269df7ca9ddfc3e1671",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "home-manager_3": {
+      "inputs": {
+        "nixpkgs": [
+          "plasma-manager",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1714377222,
+        "narHash": "sha256-UsDsjWCKlWn8vbXi8Zza9Hkq3xyk8fpvFNo2VM5S74E=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "2af7c78b7bb9cf18406a193eba13ef9f99388f49",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixos-cosmic": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "nixpkgs-stable": "nixpkgs-stable",
+        "rust-overlay": "rust-overlay"
+      },
+      "locked": {
+        "lastModified": 1724290496,
+        "narHash": "sha256-tiXzvSFSBwAC2HtbBDePZWs112K9dynlfQOHzU7XyHE=",
+        "owner": "lilyinstarlight",
+        "repo": "nixos-cosmic",
+        "rev": "0175cd90ce3ee1a8fd30a30354be105f82688f66",
+        "type": "github"
+      },
+      "original": {
+        "owner": "lilyinstarlight",
+        "repo": "nixos-cosmic",
+        "type": "github"
+      }
+    },
+    "nixos-hardware": {
+      "locked": {
+        "lastModified": 1724067415,
+        "narHash": "sha256-WJBAEFXAtA41RMpK8mvw0cQ62CJkNMBtzcEeNIJV7b0=",
+        "owner": "NixOS",
+        "repo": "nixos-hardware",
+        "rev": "b09c46430ffcf18d575acf5c339b38ac4e1db5d2",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixos-hardware",
+        "ref": "master",
+        "type": "indirect"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1703013332,
+        "narHash": "sha256-+tFNwMvlXLbJZXiMHqYq77z/RfmpfpiI3yjL6o/Zo9M=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "54aac082a4d9bb5bbc5c4e899603abfb76a3f6d6",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-stable": {
+      "locked": {
+        "lastModified": 1724098845,
+        "narHash": "sha256-D5HwjQw/02fuXbR4LCTo64koglP2j99hkDR79/3yLOE=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "f1bad50880bae73ff2d82fafc22010b4fc097a9c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-24.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1724224976,
+        "narHash": "sha256-Z/ELQhrSd7bMzTO8r7NZgi9g5emh+aRKoCdaAv5fiO0=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "c374d94f1536013ca8e92341b540eba4c22f9c62",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "ref": "nixos-unstable",
+        "type": "indirect"
+      }
+    },
+    "plasma-manager": {
+      "inputs": {
+        "home-manager": "home-manager_3",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1724187112,
+        "narHash": "sha256-S+nYkVVAzobmVxBmwUlznzHnuOt613aA7wE7MHllYyI=",
+        "owner": "pjones",
+        "repo": "plasma-manager",
+        "rev": "df4d1d36d0c29d3cc655c4e35d0f6ebecd6d7303",
+        "type": "github"
+      },
+      "original": {
+        "owner": "pjones",
+        "repo": "plasma-manager",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "agenix": "agenix",
+        "disko": "disko",
+        "home-manager": "home-manager_2",
+        "nixos-cosmic": "nixos-cosmic",
+        "nixos-hardware": "nixos-hardware",
+        "nixpkgs": "nixpkgs_2",
+        "plasma-manager": "plasma-manager"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "nixpkgs": [
+          "nixos-cosmic",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1724206841,
+        "narHash": "sha256-L8dKaX4T3k+TR2fEHCfGbH4UXdspovz/pj87iai9qmc=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "45e98fbd62c32e5927e952d2833fa1ba4fb35a61",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/users/tao/HOME.nix b/users/tao/HOME.nix
index 2d55b95..63af39e 100644
--- a/users/tao/HOME.nix
+++ b/users/tao/HOME.nix
@@ -115,6 +115,7 @@ in {
 
     taskwarrior = {
       enable = true;
+      package = pkgs.taskwarrior3;
       dataLocation = "/home/tao/sync";
     };
 
diff --git a/users/tao/nushell/config.nu b/users/tao/nushell/config.nu
index 8252ffc..7e31f35 100644
--- a/users/tao/nushell/config.nu
+++ b/users/tao/nushell/config.nu
@@ -1,6 +1,6 @@
 # Nushell Config File
 #
-# version = 0.83.1
+# version = "0.96.1"
 
 # For more information on defining custom themes, see
 # https://www.nushell.sh/book/coloring_and_theming.html
@@ -14,45 +14,24 @@ let dark_theme = {
     empty: blue
     # Closures can be used to choose colors for specific values.
     # The value (in this case, a bool) is piped into the closure.
-    bool: {|| if $in { 'light_cyan' } else { 'light_gray' } }
+    # eg) {|| if $in { 'light_cyan' } else { 'light_gray' } }
+    bool: light_cyan
     int: white
-    filesize: {|e|
-        if $e == 0b {
-            'white'
-        } else if $e < 1mb {
-            'cyan'
-        } else { 'blue' }
-    }
+    filesize: cyan
     duration: white
-    date: {|| (date now) - $in |
-        if $in < 1hr {
-            'purple'
-        } else if $in < 6hr {
-            'red'
-        } else if $in < 1day {
-            'yellow'
-        } else if $in < 3day {
-            'green'
-        } else if $in < 1wk {
-            'light_green'
-        } else if $in < 6wk {
-            'cyan'
-        } else if $in < 52wk {
-            'blue'
-        } else { 'dark_gray' }
-    }
+    date: purple
     range: white
     float: white
     string: white
     nothing: white
     binary: white
-    cellpath: white
+    cell-path: white
     row_index: green_bold
     record: white
     list: white
     block: white
     hints: dark_gray
-    search_result: {bg: red fg: white}    
+    search_result: { bg: red fg: white }
     shape_and: purple_bold
     shape_binary: purple_bold
     shape_block: blue_bold
@@ -63,14 +42,17 @@ let dark_theme = {
     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_garbage: { fg: white bg: red attr: b }
+    shape_glob_interpolation: cyan_bold
     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
@@ -88,15 +70,81 @@ let dark_theme = {
     shape_table: blue_bold
     shape_variable: purple
     shape_vardecl: purple
+    shape_raw_string: light_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_glob_interpolation: cyan_bold
+    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
+    shape_raw_string: light_purple
+}
 
 # External completer example
 # let carapace_completer = {|spans|
-#     carapace $spans.0 nushell $spans | from json
+#     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
@@ -110,18 +158,22 @@ $env.config = {
         always_trash: false # always act as if -t was given. Can be overridden with -p
     }
 
-
     table: {
         mode: rounded # 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."
@@ -131,37 +183,20 @@ $env.config = {
     }
 
     explore: {
-        try: {
-            border_color: {fg: "white"}
-        },
-        status_bar_background: {fg: "#1D1F21", bg: "#C4C9C6"},
-        command_bar_text: {fg: "#C4C9C6"},
-        highlight: {fg: "black", bg: "yellow"},
+        status_bar_background: { fg: "#1D1F21", bg: "#C4C9C6" },
+        command_bar_text: { fg: "#C4C9C6" },
+        highlight: { fg: "black", bg: "yellow" },
         status: {
-            error: {fg: "white", bg: "red"},
+            error: { fg: "white", bg: "red" },
             warn: {}
             info: {}
         },
-        table: {
-            split_line: {fg: "#404040"},
-            selected_cell: {},
-            selected_row: {},
-            selected_column: {},
-            cursor: true,
-            line_head_top: true,
-            line_head_bottom: true,
-            line_shift: true,
-            line_index: true,
-        },
-        config: {
-            border_color: {fg: "white"}
-            cursor_color: {fg: "black", bg: "light_yellow"}
-        },
+        selected_cell: { bg: light_blue },
     }
 
     history: {
         max_size: 100_000 # Session has to be reloaded for this to take effect
-        sync_on_enter: false # Enable to share history between multiple sessions, else you have to close the session to write history to file
+        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.
     }
@@ -170,34 +205,83 @@ $env.config = {
         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: "fuzzy"    # prefix or fuzzy
+        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: true # true => KB, MB, GB (ISO standard), false => KiB, MiB, GiB (Windows standard)
+        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 (line is the default)
-        vi_insert: line # block, underscore, line , blink_block, blink_underscore, blink_line (block is the default)
-        vi_normal: block # block, underscore, line, blink_block, blink_underscore, blink_line (underscore is the default)
+        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: {} # if you want a more interesting theme, you can replace the empty record with `$dark_theme`, `$light_theme` or another custom record
+    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
+    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
+    buffer_editor: null # 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: {
+        # osc2 abbreviates the path if in the home_dir, sets the tab/window title, shows the running command in the tab/window title
+        osc2: true
+        # osc7 is a way to communicate the path to the terminal, this is helpful for spawning new tabs in the same directory
+        osc7: true
+        # osc8 is also implemented as the deprecated setting ls.show_clickable_links, it shows clickable links in ls output if your terminal supports it. show_clickable_links is deprecated in favor of osc8
+        osc8: true
+        # osc9_9 is from ConEmu and is starting to get wider support. It's similar to osc7 in that it communicates the path to the terminal
+        osc9_9: false
+        # osc133 is several escapes invented by Final Term which include the supported ones below.
+        # 133;A - Mark prompt start
+        # 133;B - Mark prompt end
+        # 133;C - Mark pre-execution
+        # 133;D;exit - Mark execution finished with exit code
+        # This is used to enable terminals to know where the prompt is, the command is, where the command finishes, and where the output of the command is
+        osc133: true
+        # osc633 is closely related to osc133 but only exists in visual studio code (vscode) and supports their shell integration features
+        # 633;A - Mark prompt start
+        # 633;B - Mark prompt end
+        # 633;C - Mark pre-execution
+        # 633;D;exit - Mark execution finished with exit code
+        # 633;E - NOT IMPLEMENTED - Explicitly set the command line with an optional nonce
+        # 633;P;Cwd=<path> - Mark the current working directory and communicate it to the terminal
+        # and also helps with the run recent menu in vscode
+        osc633: true
+        # reset_application_mode is escape \x1b[?1l and was added to help ssh work better
+        reset_application_mode: true
+    }
     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.
+    recursion_limit: 50 # the maximum number of times nushell allows recursion before stopping it
+
+    plugins: {} # Per-plugin configuration. See https://www.nushell.sh/contributor-book/plugins.html#configuration.
+
+    plugin_gc: {
+        # Configuration for plugin garbage collection
+        default: {
+            enabled: true # true to enable stopping of inactive plugins
+            stop_after: 10sec # how long to wait after a plugin is inactive to stop it
+        }
+        plugins: {
+            # alternate configuration for specific plugins, by name, for example:
+            #
+            # gstat: {
+            #     enabled: false
+            # }
+        }
+    }
 
     hooks: {
         pre_prompt: [{ null }] # run before the prompt is shown
@@ -205,13 +289,7 @@ $env.config = {
         env_change: {
             PWD: [{|before, after| null }] # run if the PWD environment is different since the last repl input
         }
-        display_output: { 
-            if (term size).columns >= 80 {
-                table -e
-            } else {
-                table
-            }
-        } 
+        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
     }
 
@@ -230,8 +308,43 @@ $env.config = {
             }
             style: {
                 text: green
-                selected_text: green_reverse
+                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 }
             }
         }
         {
@@ -278,6 +391,20 @@ $env.config = {
                 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 }
                 ]
             }
         }
@@ -352,7 +479,7 @@ $env.config = {
         {
             name: search_history
             modifier: control
-            keycode: char_r
+            keycode: char_q
             mode: [emacs, vi_normal, vi_insert]
             event: { send: searchhistory }
         }
@@ -370,8 +497,8 @@ $env.config = {
             mode: [emacs, vi_normal, vi_insert]
             event: {
                 until: [
-                    {send: menuup}
-                    {send: up}
+                    { send: menuup }
+                    { send: up }
                 ]
             }
         }
@@ -382,8 +509,8 @@ $env.config = {
             mode: [emacs, vi_normal, vi_insert]
             event: {
                 until: [
-                    {send: menudown}
-                    {send: down}
+                    { send: menudown }
+                    { send: down }
                 ]
             }
         }
@@ -394,8 +521,8 @@ $env.config = {
             mode: [emacs, vi_normal, vi_insert]
             event: {
                 until: [
-                    {send: menuleft}
-                    {send: left}
+                    { send: menuleft }
+                    { send: left }
                 ]
             }
         }
@@ -406,9 +533,9 @@ $env.config = {
             mode: [emacs, vi_normal, vi_insert]
             event: {
                 until: [
-                    {send: historyhintcomplete}
-                    {send: menuright}
-                    {send: right}
+                    { send: historyhintcomplete }
+                    { send: menuright }
+                    { send: right }
                 ]
             }
         }
@@ -417,7 +544,7 @@ $env.config = {
             modifier: control
             keycode: left
             mode: [emacs, vi_normal, vi_insert]
-            event: {edit: movewordleft}
+            event: { edit: movewordleft }
         }
         {
             name: move_one_word_right_or_take_history_hint
@@ -426,8 +553,8 @@ $env.config = {
             mode: [emacs, vi_normal, vi_insert]
             event: {
                 until: [
-                    {send: historyhintwordcomplete}
-                    {edit: movewordright}
+                    { send: historyhintwordcomplete }
+                    { edit: movewordright }
                 ]
             }
         }
@@ -436,14 +563,14 @@ $env.config = {
             modifier: none
             keycode: home
             mode: [emacs, vi_normal, vi_insert]
-            event: {edit: movetolinestart}
+            event: { edit: movetolinestart }
         }
         {
             name: move_to_line_start
             modifier: control
             keycode: char_a
             mode: [emacs, vi_normal, vi_insert]
-            event: {edit: movetolinestart}
+            event: { edit: movetolinestart }
         }
         {
             name: move_to_line_end_or_take_history_hint
@@ -452,8 +579,8 @@ $env.config = {
             mode: [emacs, vi_normal, vi_insert]
             event: {
                 until: [
-                    {send: historyhintcomplete}
-                    {edit: movetolineend}
+                    { send: historyhintcomplete }
+                    { edit: movetolineend }
                 ]
             }
         }
@@ -464,8 +591,8 @@ $env.config = {
             mode: [emacs, vi_normal, vi_insert]
             event: {
                 until: [
-                    {send: historyhintcomplete}
-                    {edit: movetolineend}
+                    { send: historyhintcomplete }
+                    { edit: movetolineend }
                 ]
             }
         }
@@ -474,14 +601,14 @@ $env.config = {
             modifier: control
             keycode: home
             mode: [emacs, vi_normal, vi_insert]
-            event: {edit: movetolinestart}
+            event: { edit: movetolinestart }
         }
         {
             name: move_to_line_end
             modifier: control
             keycode: end
             mode: [emacs, vi_normal, vi_insert]
-            event: {edit: movetolineend}
+            event: { edit: movetolineend }
         }
         {
             name: move_up
@@ -490,8 +617,8 @@ $env.config = {
             mode: [emacs, vi_normal, vi_insert]
             event: {
                 until: [
-                    {send: menuup}
-                    {send: up}
+                    { send: menuup }
+                    { send: up }
                 ]
             }
         }
@@ -502,8 +629,8 @@ $env.config = {
             mode: [emacs, vi_normal, vi_insert]
             event: {
                 until: [
-                    {send: menudown}
-                    {send: down}
+                    { send: menudown }
+                    { send: down }
                 ]
             }
         }
@@ -512,56 +639,56 @@ $env.config = {
             modifier: none
             keycode: backspace
             mode: [emacs, vi_insert]
-            event: {edit: backspace}
+            event: { edit: backspace }
         }
         {
             name: delete_one_word_backward
             modifier: control
             keycode: backspace
             mode: [emacs, vi_insert]
-            event: {edit: backspaceword}
+            event: { edit: backspaceword }
         }
         {
             name: delete_one_character_forward
             modifier: none
             keycode: delete
             mode: [emacs, vi_insert]
-            event: {edit: delete}
+            event: { edit: delete }
         }
         {
             name: delete_one_character_forward
             modifier: control
             keycode: delete
             mode: [emacs, vi_insert]
-            event: {edit: delete}
+            event: { edit: delete }
         }
         {
-            name: delete_one_character_forward
+            name: delete_one_character_backward
             modifier: control
             keycode: char_h
             mode: [emacs, vi_insert]
-            event: {edit: backspace}
+            event: { edit: backspace }
         }
         {
             name: delete_one_word_backward
             modifier: control
             keycode: char_w
             mode: [emacs, vi_insert]
-            event: {edit: backspaceword}
+            event: { edit: backspaceword }
         }
         {
             name: move_left
             modifier: none
             keycode: backspace
             mode: vi_normal
-            event: {edit: moveleft}
+            event: { edit: moveleft }
         }
         {
             name: newline_or_run_command
             modifier: none
             keycode: enter
             mode: emacs
-            event: {send: enter}
+            event: { send: enter }
         }
         {
             name: move_left
@@ -570,8 +697,8 @@ $env.config = {
             mode: emacs
             event: {
                 until: [
-                    {send: menuleft}
-                    {send: left}
+                    { send: menuleft }
+                    { send: left }
                 ]
             }
         }
@@ -582,9 +709,9 @@ $env.config = {
             mode: emacs
             event: {
                 until: [
-                    {send: historyhintcomplete}
-                    {send: menuright}
-                    {send: right}
+                    { send: historyhintcomplete }
+                    { send: menuright }
+                    { send: right }
                 ]
             }
         }
@@ -593,56 +720,56 @@ $env.config = {
             modifier: control
             keycode: char_g
             mode: emacs
-            event: {edit: redo}
+            event: { edit: redo }
         }
         {
             name: undo_change
             modifier: control
             keycode: char_z
             mode: emacs
-            event: {edit: undo}
+            event: { edit: undo }
         }
         {
             name: paste_before
             modifier: control
             keycode: char_y
             mode: emacs
-            event: {edit: pastecutbufferbefore}
+            event: { edit: pastecutbufferbefore }
         }
         {
             name: cut_word_left
             modifier: control
             keycode: char_w
             mode: emacs
-            event: {edit: cutwordleft}
+            event: { edit: cutwordleft }
         }
         {
             name: cut_line_to_end
             modifier: control
             keycode: char_k
             mode: emacs
-            event: {edit: cuttoend}
+            event: { edit: cuttoend }
         }
         {
             name: cut_line_from_start
             modifier: control
             keycode: char_u
             mode: emacs
-            event: {edit: cutfromstart}
+            event: { edit: cutfromstart }
         }
         {
             name: swap_graphemes
             modifier: control
             keycode: char_t
             mode: emacs
-            event: {edit: swapgraphemes}
+            event: { edit: swapgraphemes }
         }
         {
             name: move_one_word_left
             modifier: alt
             keycode: left
             mode: emacs
-            event: {edit: movewordleft}
+            event: { edit: movewordleft }
         }
         {
             name: move_one_word_right_or_take_history_hint
@@ -651,8 +778,8 @@ $env.config = {
             mode: emacs
             event: {
                 until: [
-                    {send: historyhintwordcomplete}
-                    {edit: movewordright}
+                    { send: historyhintwordcomplete }
+                    { edit: movewordright }
                 ]
             }
         }
@@ -661,7 +788,7 @@ $env.config = {
             modifier: alt
             keycode: char_b
             mode: emacs
-            event: {edit: movewordleft}
+            event: { edit: movewordleft }
         }
         {
             name: move_one_word_right_or_take_history_hint
@@ -670,8 +797,8 @@ $env.config = {
             mode: emacs
             event: {
                 until: [
-                    {send: historyhintwordcomplete}
-                    {edit: movewordright}
+                    { send: historyhintwordcomplete }
+                    { edit: movewordright }
                 ]
             }
         }
@@ -680,50 +807,86 @@ $env.config = {
             modifier: alt
             keycode: delete
             mode: emacs
-            event: {edit: deleteword}
+            event: { edit: deleteword }
         }
         {
             name: delete_one_word_backward
             modifier: alt
             keycode: backspace
             mode: emacs
-            event: {edit: backspaceword}
+            event: { edit: backspaceword }
         }
         {
             name: delete_one_word_backward
             modifier: alt
             keycode: char_m
             mode: emacs
-            event: {edit: backspaceword}
+            event: { edit: backspaceword }
         }
         {
             name: cut_word_to_right
             modifier: alt
             keycode: char_d
             mode: emacs
-            event: {edit: cutwordright}
+            event: { edit: cutwordright }
         }
         {
             name: upper_case_word
             modifier: alt
             keycode: char_u
             mode: emacs
-            event: {edit: uppercaseword}
+            event: { edit: uppercaseword }
         }
         {
             name: lower_case_word
             modifier: alt
             keycode: char_l
             mode: emacs
-            event: {edit: lowercaseword}
+            event: { edit: lowercaseword }
         }
         {
             name: capitalize_char
             modifier: alt
             keycode: char_c
             mode: emacs
-            event: {edit: capitalizechar}
+            event: { edit: capitalizechar }
+        }
+        # The following bindings with `*system` events require that Nushell has
+        # been compiled with the `system-clipboard` feature.
+        # This should be the case for Windows, macOS, and most Linux distributions
+        # Not available for example on Android (termux)
+        # If you want to use the system clipboard for visual selection or to
+        # paste directly, uncomment the respective lines and replace the version
+        # using the internal clipboard.
+        {
+            name: copy_selection
+            modifier: control_shift
+            keycode: char_c
+            mode: emacs
+            event: { edit: copyselection }
+            # event: { edit: copyselectionsystem }
+        }
+        {
+            name: cut_selection
+            modifier: control_shift
+            keycode: char_x
+            mode: emacs
+            event: { edit: cutselection }
+            # event: { edit: cutselectionsystem }
+        }
+        # {
+        #     name: paste_system
+        #     modifier: control_shift
+        #     keycode: char_v
+        #     mode: emacs
+        #     event: { edit: pastesystem }
+        # }
+        {
+            name: select_all
+            modifier: control_shift
+            keycode: char_a
+            mode: emacs
+            event: { edit: selectall }
         }
     ]
 }
-
diff --git a/users/tao/nushell/config.nu.old b/users/tao/nushell/config.nu.old
new file mode 100644
index 0000000..8252ffc
--- /dev/null
+++ b/users/tao/nushell/config.nu.old
@@ -0,0 +1,729 @@
+# Nushell Config File
+#
+# version = 0.83.1
+
+# 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.
+    bool: {|| if $in { 'light_cyan' } else { 'light_gray' } }
+    int: white
+    filesize: {|e|
+        if $e == 0b {
+            'white'
+        } else if $e < 1mb {
+            'cyan'
+        } else { 'blue' }
+    }
+    duration: white
+    date: {|| (date now) - $in |
+        if $in < 1hr {
+            'purple'
+        } else if $in < 6hr {
+            'red'
+        } else if $in < 1day {
+            'yellow'
+        } else if $in < 3day {
+            'green'
+        } else if $in < 1wk {
+            'light_green'
+        } else if $in < 6wk {
+            'cyan'
+        } else if $in < 52wk {
+            'blue'
+        } else { 'dark_gray' }
+    }
+    range: white
+    float: white
+    string: white
+    nothing: white
+    binary: white
+    cellpath: 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_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_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: rounded # 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
+        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
+        }
+    }
+
+    # 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: {
+        try: {
+            border_color: {fg: "white"}
+        },
+        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: {},
+            selected_row: {},
+            selected_column: {},
+            cursor: true,
+            line_head_top: true,
+            line_head_bottom: true,
+            line_shift: true,
+            line_index: true,
+        },
+        config: {
+            border_color: {fg: "white"}
+            cursor_color: {fg: "black", bg: "light_yellow"}
+        },
+    }
+
+    history: {
+        max_size: 100_000 # Session has to be reloaded for this to take effect
+        sync_on_enter: false # 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: "fuzzy"    # prefix or fuzzy
+        external: {
+            enable: true # set to false to prevent nushell looking into $env.PATH to find more suggestions, `false` recommended for WSL users as this look up may be very slow
+            max_results: 100 # setting it lower can improve completion performance at the cost of omitting some options
+            completer: null # check 'carapace_completer' above as an example
+        }
+    }
+
+    filesize: {
+        metric: true # true => KB, MB, GB (ISO standard), false => KiB, MiB, GiB (Windows standard)
+        format: "auto" # b, kb, kib, mb, mib, gb, gib, tb, tib, pb, pib, eb, eib, auto
+    }
+
+    cursor_shape: {
+        emacs: line # block, underscore, line, blink_block, blink_underscore, blink_line (line is the default)
+        vi_insert: line # block, underscore, line , blink_block, blink_underscore, blink_line (block is the default)
+        vi_normal: block # block, underscore, line, blink_block, blink_underscore, blink_line (underscore is the default)
+    }
+
+    color_config: {} # if you want a more interesting theme, you can replace the empty record with `$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
+    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.
+
+    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 >= 80 {
+                table -e
+            } else {
+                table
+            }
+        } 
+        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: green_reverse
+                description_text: yellow
+            }
+        }
+        {
+            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 }
+                ]
+            }
+        }
+        {
+            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_r
+            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_forward
+            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}
+        }
+    ]
+}
+
diff --git a/users/tao/nushell/env.nu b/users/tao/nushell/env.nu
index c6a39a4..1f90b31 100644
--- a/users/tao/nushell/env.nu
+++ b/users/tao/nushell/env.nu
@@ -80,3 +80,5 @@ $env.NU_PLUGIN_DIRS = [
 
 # 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 '/home/tao/.cargo/bin')
+
+$env.GOPATH = '/home/tao/.go'
diff --git a/users/tao/nushell/stuff.nu b/users/tao/nushell/stuff.nu
index 327f071..030c14d 100644
--- a/users/tao/nushell/stuff.nu
+++ b/users/tao/nushell/stuff.nu
@@ -71,7 +71,8 @@ alias gc = nh clean all
 
 def check-mullvad [] {
   $env.LAST_EXIT_CODE = 69
-  if $env.LAST_EXIT_CODE != 0 {
+  while $env.LAST_EXIT_CODE != 0 {
+    print "checking connection status"
     http get https://am.i.mullvad.net/json
   }
 }