chore(tazjin/emacs): Move //tools/emacs to //users/tazjin/emacs r/1025

Change-Id: I9dfbd0bb1fd3e215bb91c5734fb0934ee3faeae6

13 files changed, 0 insertions, 1446 deletions

diff --git a/tools/emacs/.gitignore b/tools/emacs/.gitignore
deleted file mode 100644
index 7b666905f847..000000000000
--- a/tools/emacs/.gitignore
+++ /dev/null
@@ -1,11 +0,0 @@
-.smex-items
-*token*
-auto-save-list/
-clones/
-elpa/
-irc.el
-local.el
-other/
-scripts/
-themes/
-*.elc
diff --git a/tools/emacs/README.md b/tools/emacs/README.md
deleted file mode 100644
index 5c667333962e..000000000000
--- a/tools/emacs/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-tools/emacs
-===========
-
-This sub-folder builds my Emacs configuration, supplying packages from
-Nix and configuration from this folder.
-
-I use Emacs for many things (including as my desktop environment).
diff --git a/tools/emacs/config/bindings.el b/tools/emacs/config/bindings.el
deleted file mode 100644
index f66a6ab551c1..000000000000
--- a/tools/emacs/config/bindings.el
+++ /dev/null
@@ -1,54 +0,0 @@
-;; Font size
-(define-key global-map (kbd "C-=") 'increase-default-text-scale) ;; '=' because there lies '+'
-(define-key global-map (kbd "C--") 'decrease-default-text-scale)
-(define-key global-map (kbd "C-x C-0") 'set-default-text-scale)
-
-;; What does <tab> do? Well, it depends ...
-(define-key prog-mode-map (kbd "<tab>") #'company-indent-or-complete-common)
-
-;; imenu instead of insert-file
-(global-set-key (kbd "C-x i") 'imenu)
-
-;; Window switching. (C-x o goes to the next window)
-(windmove-default-keybindings) ;; Shift+direction
-
-;; Start eshell or switch to it if it's active.
-(global-set-key (kbd "C-x m") 'eshell)
-
-;; Start a new eshell even if one is active.
-(global-set-key (kbd "C-x C-p") 'ivy-browse-repositories)
-(global-set-key (kbd "M-g M-g") 'goto-line-with-feedback)
-
-;; Miscellaneous editing commands
-(global-set-key (kbd "C-c w") 'whitespace-cleanup)
-(global-set-key (kbd "C-c a") 'align-regexp)
-(global-set-key (kbd "C-c m") 'mc/mark-dwim)
-
-;; Browse URLs (very useful for Gitlab's SSH output!)
-(global-set-key (kbd "C-c b p") 'browse-url-at-point)
-(global-set-key (kbd "C-c b b") 'browse-url)
-
-;; C-x REALLY QUIT (idea by @magnars)
-(global-set-key (kbd "C-x r q") 'save-buffers-kill-terminal)
-(global-set-key (kbd "C-x C-c") 'ignore)
-
-;; Open Fefes Blog
-(global-set-key (kbd "C-c C-f") 'fefes-blog)
-
-;; Open a file in project:
-(global-set-key (kbd "C-c f") 'project-find-file)
-
-;; Insert TODO comments
-(global-set-key (kbd "C-c t") 'insert-todo-comment)
-
-;; Add subthread collapsing to notmuch-show.
-;;
-;; C-, closes a thread, C-. opens a thread. This mirrors stepping
-;; in/out of definitions.
-(define-key notmuch-show-mode-map (kbd "C-,") 'notmuch-show-open-or-close-subthread)
-(define-key notmuch-show-mode-map (kbd "C-.")
-  (lambda ()
-    (interactive)
-    (notmuch-show-open-or-close-subthread t))) ;; open
-
-(provide 'bindings)
diff --git a/tools/emacs/config/custom.el b/tools/emacs/config/custom.el
deleted file mode 100644
index a157c7a5fa37..000000000000
--- a/tools/emacs/config/custom.el
+++ /dev/null
@@ -1,52 +0,0 @@
-(custom-set-variables
- ;; custom-set-variables was added by Custom.
- ;; If you edit it by hand, you could mess it up, so be careful.
- ;; Your init file should contain only one such instance.
- ;; If there is more than one, they won't work right.
- '(ac-auto-show-menu 0.8)
- '(ac-delay 0.2)
- '(avy-background t)
- '(cargo-process--custom-path-to-bin "env CARGO_INCREMENTAL=1 cargo")
- '(cargo-process--enable-rust-backtrace 1)
- '(company-auto-complete (quote (quote company-explicit-action-p)))
- '(company-idle-delay 0.5)
- '(custom-enabled-themes (quote (gruber-darker)))
- '(custom-safe-themes
-   (quote
-    ("d61fc0e6409f0c2a22e97162d7d151dee9e192a90fa623f8d6a071dbf49229c6" "3c83b3676d796422704082049fc38b6966bcad960f896669dfc21a7a37a748fa" "89336ca71dae5068c165d932418a368a394848c3b8881b2f96807405d8c6b5b6" default)))
- '(display-time-default-load-average nil)
- '(display-time-interval 30)
- '(elnode-send-file-program "/run/current-system/sw/bin/cat")
- '(frame-brackground-mode (quote dark))
- '(global-auto-complete-mode t)
- '(kubernetes-commands-display-buffer-function (quote display-buffer))
- '(lsp-gopls-server-path "/home/tazjin/go/bin/gopls")
- '(magit-log-show-gpg-status t)
- '(ns-alternate-modifier (quote none))
- '(ns-command-modifier (quote control))
- '(ns-right-command-modifier (quote meta))
- '(require-final-newline (quote visit-save))
- '(tls-program (quote ("gnutls-cli --x509cafile %t -p %p %h"))))
-(custom-set-faces
- ;; custom-set-faces was added by Custom.
- ;; If you edit it by hand, you could mess it up, so be careful.
- ;; Your init file should contain only one such instance.
- ;; If there is more than one, they won't work right.
- '(default ((t (:foreground "#e4e4ef" :background "#181818"))))
- '(rainbow-delimiters-depth-1-face ((t (:foreground "#2aa198"))))
- '(rainbow-delimiters-depth-2-face ((t (:foreground "#b58900"))))
- '(rainbow-delimiters-depth-3-face ((t (:foreground "#268bd2"))))
- '(rainbow-delimiters-depth-4-face ((t (:foreground "#dc322f"))))
- '(rainbow-delimiters-depth-5-face ((t (:foreground "#859900"))))
- '(rainbow-delimiters-depth-6-face ((t (:foreground "#268bd2"))))
- '(rainbow-delimiters-depth-7-face ((t (:foreground "#cb4b16"))))
- '(rainbow-delimiters-depth-8-face ((t (:foreground "#d33682"))))
- '(rainbow-delimiters-depth-9-face ((t (:foreground "#839496"))))
- '(term-color-black ((t (:background "#282828" :foreground "#282828"))))
- '(term-color-blue ((t (:background "#96a6c8" :foreground "#96a6c8"))))
- '(term-color-cyan ((t (:background "#1fad83" :foreground "#1fad83"))))
- '(term-color-green ((t (:background "#73c936" :foreground "#73c936"))))
- '(term-color-magenta ((t (:background "#9e95c7" :foreground "#9e95c7"))))
- '(term-color-red ((t (:background "#f43841" :foreground "#f43841"))))
- '(term-color-white ((t (:background "#f5f5f5" :foreground "#f5f5f5"))))
- '(term-color-yellow ((t (:background "#ffdd33" :foreground "#ffdd33")))))
diff --git a/tools/emacs/config/desktop.el b/tools/emacs/config/desktop.el
deleted file mode 100644
index b5915233cd51..000000000000
--- a/tools/emacs/config/desktop.el
+++ /dev/null
@@ -1,249 +0,0 @@
-;; -*- lexical-binding: t; -*-
-;;
-;; Configure desktop environment settings, including both
-;; window-management (EXWM) as well as additional system-wide
-;; commands.
-
-(require 's)
-(require 'f)
-(require 'dash)
-(require 'exwm)
-(require 'exwm-config)
-(require 'exwm-randr)
-(require 'exwm-systemtray)
-
-(defun pactl (cmd)
-  (shell-command (concat "pactl " cmd))
-  (message "Volume command: %s" cmd))
-
-(defun volume-mute () (interactive) (pactl "set-sink-mute @DEFAULT_SINK@ toggle"))
-(defun volume-up () (interactive) (pactl "set-sink-volume @DEFAULT_SINK@ +5%"))
-(defun volume-down () (interactive) (pactl "set-sink-volume @DEFAULT_SINK@ -5%"))
-
-(defun brightness-up ()
-  (interactive)
-  (shell-command "xbacklight -inc 5")
-  (message "Brightness increased"))
-
-(defun brightness-down ()
-  (interactive)
-  (shell-command "xbacklight -dec 5")
-  (message "Brightness decreased"))
-
-(defun lock-screen ()
-  (interactive)
-  ;; A sudoers configuration is in place that lets me execute this
-  ;; particular command without having to enter a password.
-  ;;
-  ;; The reason for things being set up this way is that I want
-  ;; xsecurelock.service to be started as a system-wide service that
-  ;; is tied to suspend.target.
-  (shell-command "/usr/bin/sudo /usr/bin/systemctl start xsecurelock.service"))
-
-(defun set-xkb-layout (layout)
-  "Set the current X keyboard layout."
-
-  (shell-command (format "setxkbmap %s" layout))
-  (message "Set X11 keyboard layout to '%s'" layout))
-
-(defun create-window-name ()
-  "Construct window names to be used for EXWM buffers by
-  inspecting the window's X11 class and title.
-
-  A lot of commonly used applications either create titles that
-  are too long by default, or in the case of web
-  applications (such as Cider) end up being constructed in
-  awkward ways.
-
-  To avoid this issue, some rewrite rules are applied for more
-  human-accessible titles."
-
-  (pcase (list (or exwm-class-name "unknown") (or exwm-title "unknown"))
-    ;; In Cider windows, rename the class and keep the workspace/file
-    ;; as the title.
-    (`("Google-chrome" ,(and (pred (lambda (title) (s-ends-with? " - Cider" title))) title))
-     (format "Cider<%s>" (s-chop-suffix " - Cider" title)))
-
-    ;; Attempt to detect IRCCloud windows via their title, which is a
-    ;; combination of the channel name and network.
-    ;;
-    ;; This is what would often be referred to as a "hack". The regexp
-    ;; will not work if a network connection buffer is selected in
-    ;; IRCCloud, but since the title contains no other indication that
-    ;; we're dealing with an IRCCloud window
-    (`("Google-chrome"
-       ,(and (pred (lambda (title)
-                     (s-matches? "^[\*\+]\s#[a-zA-Z0-9/\-]+\s\|\s[a-zA-Z\.]+$" title)))
-             title))
-     (format "IRCCloud<%s>" title))
-
-    ;; For other Chrome windows, make the title shorter.
-    (`("Google-chrome" ,title)
-     (format "Chrome<%s>" (s-truncate 42 (s-chop-suffix " - Google Chrome" title))))
-
-    ;; Gnome-terminal -> Term
-    (`("Gnome-terminal" ,title)
-     ;; fish-shell buffers contain some unnecessary whitespace and
-     ;; such before the current working directory. This can be
-     ;; stripped since most of my terminals are fish shells anyways.
-     (format "Term<%s>" (s-trim-left (s-chop-prefix "fish" title))))
-
-    ;; For any other application, a name is constructed from the
-    ;; window's class and name.
-    (`(,class ,title) (format "%s<%s>" class (s-truncate 12 title)))))
-
-;; EXWM launch configuration
-;;
-;; This used to use use-package, but when something breaks use-package
-;; it doesn't exactly make debugging any easier.
-
-(let ((titlef (lambda ()
-                (exwm-workspace-rename-buffer (create-window-name)))))
-  (add-hook 'exwm-update-class-hook titlef)
-  (add-hook 'exwm-update-title-hook titlef))
-
-(fringe-mode 3)
-(exwm-enable)
-
-;; 's-N': Switch to certain workspace
-(setq exwm-workspace-number 10)
-(dotimes (i 10)
-  (exwm-input-set-key (kbd (format "s-%d" i))
-                      `(lambda ()
-                         (interactive)
-                         (exwm-workspace-switch-create ,i))))
-
-;; Launch applications / any command  with completion (dmenu style!)
-(exwm-input-set-key (kbd "s-d") #'counsel-linux-app)
-(exwm-input-set-key (kbd "s-x") #'ivy-run-external-command)
-(exwm-input-set-key (kbd "s-p") #'ivy-password-store)
-
-;; Add X11 terminal selector to a key
-(exwm-input-set-key (kbd "C-x t") #'ts/switch-to-terminal)
-
-;; Toggle between line-mode / char-mode
-(exwm-input-set-key (kbd "C-c C-t C-t") #'exwm-input-toggle-keyboard)
-
-;; Volume keys
-(exwm-input-set-key (kbd "<XF86AudioMute>") #'volume-mute)
-(exwm-input-set-key (kbd "<XF86AudioRaiseVolume>") #'volume-up)
-(exwm-input-set-key (kbd "<XF86AudioLowerVolume>") #'volume-down)
-
-;; Brightness keys
-(exwm-input-set-key (kbd "<XF86MonBrightnessDown>") #'brightness-down)
-(exwm-input-set-key (kbd "<XF86MonBrightnessUp>") #'brightness-up)
-(exwm-input-set-key (kbd "<XF86Display>") #'lock-screen)
-
-;; Shortcuts for switching between keyboard layouts
-(defmacro bind-xkb (lang key)
-  `(exwm-input-set-key (kbd (format "s-%s" ,key))
-                       (lambda ()
-                         (interactive)
-                         (set-xkb-layout ,lang))))
-
-(bind-xkb "us" "k u")
-(bind-xkb "de" "k d")
-(bind-xkb "no" "k n")
-(bind-xkb "ru" "k r")
-
-;; These are commented out because Emacs no longer starts (??) if
-;; they're set at launch.
-;;
-;; (bind-xkb "us" "л г")
-;; (bind-xkb "de" "л в")
-;; (bind-xkb "no" "л т")
-;; (bind-xkb "ru" "л к")
-
-;; Line-editing shortcuts
-(exwm-input-set-simulation-keys
- '(([?\C-d] . delete)
-   ([?\C-w] . ?\C-c)))
-
-;; Show time & battery status in the mode line
-(display-time-mode)
-(display-battery-mode)
-
-;; enable display of X11 system tray within Emacs
-(exwm-systemtray-enable)
-
-;; Configure xrandr (multi-monitor setup).
-;;
-;; This makes some assumptions about how my machines are connected to
-;; my home setup during the COVID19 isolation period.
-
-(defun set-randr-config (screens)
-  (setq exwm-randr-workspace-monitor-plist
-        (-flatten (-map (lambda (screen)
-                          (-map (lambda (screen-id) (list screen-id (car screen))) (cdr screen)))
-                        screens))))
-
-;; Layouts for Vauxhall (laptop)
-
-(defun randr-vauxhall-layout-single ()
-  "Laptop screen only!"
-  (interactive)
-  (set-randr-config '(("eDP1" (number-sequence 0 9))))
-  (shell-command "xrandr --output eDP1 --auto --primary")
-  (shell-command "xrandr --output HDMI1 --off")
-  (shell-command "xrandr --output DP2 --off")
-  (exwm-randr-refresh))
-
-(defun randr-vauxhall-layout-all ()
-  "Use all screens at home."
-  (interactive)
-  (set-randr-config
-   '(("eDP1" 0)
-     ("HDMI1" 1 2 3 4 5)
-     ("DP2" 6 7 8 9)))
-
-  (shell-command "xrandr --output HDMI1 --right-of eDP1 --auto --primary")
-  (shell-command "xrandr --output DP2 --right-of HDMI1 --auto")
-  (exwm-randr-refresh))
-
-(defun randr-vauxhall-layout-wide-only ()
-  "Use only the wide screen at home."
-  (interactive)
-  (set-randr-config
-   '(("eDP1" 8 9 0)
-     ("HDMI1" 1 2 4 5 6 7)))
-
-  (shell-command "xrandr --output DP2 --off")
-  (shell-command "xrandr --output HDMI1 --right-of eDP1 --auto --primary")
-  (exwm-randr-refresh))
-
-;; Layouts for frog (desktop)
-
-(defun randr-frog-layout-right-only ()
-  "Use only the right screen on frog."
-  (interactive)
-  (set-randr-config `(("DP-1" ,(number-sequence 0 9))))
-  (shell-command "xrandr --output DP-2 --off")
-  (shell-command "xrandr --output DP-1 --auto --primary"))
-
-(defun randr-frog-layout-both ()
-  "Use the left and right screen on frog."
-  (interactive)
-  (set-randr-config `(("DP-2" 1 2 3 4 5)
-                      ("DP-1" 6 7 8 9 0)))
-
-  (shell-command "xrandr --output DP-2 --auto --primary --left-of DP-1")
-  (shell-command "xrandr --output DP-1 --auto --right-of DP-2"))
-
-(pcase (s-trim (shell-command-to-string "hostname"))
-  ("vauxhall"
-   (exwm-input-set-key (kbd "s-m s") #'randr-vauxhall-layout-single)
-   (exwm-input-set-key (kbd "s-m a") #'randr-vauxhall-layout-all)
-   (exwm-input-set-key (kbd "s-m w") #'randr-vauxhall-layout-wide-only))
-
-  ("frog"
-   (exwm-input-set-key (kbd "s-m b") #'randr-frog-layout-both)
-   (exwm-input-set-key (kbd "s-m r") #'randr-frog-layout-right-only)))
-
-(exwm-randr-enable)
-
-;; Let buffers move seamlessly between workspaces by making them
-;; accessible in selectors on all frames.
-(setq exwm-workspace-show-all-buffers t)
-(setq exwm-layout-show-all-buffers t)
-
-(provide 'desktop)
diff --git a/tools/emacs/config/eshell-setup.el b/tools/emacs/config/eshell-setup.el
deleted file mode 100644
index 0b23c5a2d1bc..000000000000
--- a/tools/emacs/config/eshell-setup.el
+++ /dev/null
@@ -1,68 +0,0 @@
-;; EShell configuration
-
-(require 'eshell)
-
-;; Generic settings
-;; Hide banner message ...
-(setq eshell-banner-message "")
-
-;; Prompt configuration
-(defun clean-pwd (path)
-  "Turns a path of the form /foo/bar/baz into /f/b/baz
-   (inspired by fish shell)"
-  (let* ((hpath (replace-regexp-in-string home-dir
-                                          "~"
-                                          path))
-         (current-dir (split-string hpath "/"))
-	 (cdir (last current-dir))
-	 (head (butlast current-dir)))
-    (concat (mapconcat (lambda (s)
-			 (if (string= "" s) nil
-			   (substring s 0 1)))
-		       head
-		       "/")
-	    (if head "/" nil)
-	    (car cdir))))
-
-(defun vcprompt (&optional args)
-  "Call the external vcprompt command with optional arguments.
-   VCPrompt"
-  (replace-regexp-in-string
-   "\n" ""
-   (shell-command-to-string (concat  "vcprompt" args))))
-
-(defmacro with-face (str &rest properties)
-  `(propertize ,str 'face (list ,@properties)))
-
-(defun prompt-f ()
-  "EShell prompt displaying VC info and such"
-  (concat
-   (with-face (concat (clean-pwd (eshell/pwd)) " ") :foreground  "#96a6c8")
-   (if (= 0 (user-uid))
-       (with-face "#" :foreground "#f43841")
-     (with-face "$" :foreground "#73c936"))
-   (with-face " " :foreground "#95a99f")))
-
-
-(setq eshell-prompt-function 'prompt-f)
-(setq eshell-highlight-prompt nil)
-(setq eshell-prompt-regexp "^.+? \\((\\(git\\|svn\\|hg\\|darcs\\|cvs\\|bzr\\):.+?) \\)?[$#] ")
-
-;; Ignore version control folders in autocompletion
-(setq eshell-cmpl-cycle-completions nil
-      eshell-save-history-on-exit t
-      eshell-cmpl-dir-ignore "\\`\\(\\.\\.?\\|CVS\\|\\.svn\\|\\.git\\)/\\'")
-
-;; Load some EShell extensions
-(eval-after-load 'esh-opt
-  '(progn
-     (require 'em-term)
-     (require 'em-cmpl)
-     ;; More visual commands!
-     (add-to-list 'eshell-visual-commands "ssh")
-     (add-to-list 'eshell-visual-commands "tail")
-     (add-to-list 'eshell-visual-commands "sl")))
-
-(setq eshell-directory-name "~/.config/eshell/")
-
-(provide 'eshell-setup)
diff --git a/tools/emacs/config/functions.el b/tools/emacs/config/functions.el
deleted file mode 100644
index 907dbe5e1176..000000000000
--- a/tools/emacs/config/functions.el
+++ /dev/null
@@ -1,287 +0,0 @@
-(require 'chart)
-(require 'dash)
-(require 'map)
-
-(defun load-file-if-exists (filename)
-  (if (file-exists-p filename)
-      (load filename)))
-
-(defun goto-line-with-feedback ()
-  "Show line numbers temporarily, while prompting for the line number input"
-  (interactive)
-  (unwind-protect
-      (progn
-        (setq-local display-line-numbers t)
-        (let ((target (read-number "Goto line: ")))
-          (avy-push-mark)
-          (goto-line target)))
-    (setq-local display-line-numbers nil)))
-
-;; These come from the emacs starter kit
-
-(defun esk-add-watchwords ()
-  (font-lock-add-keywords
-   nil '(("\\<\\(FIX\\(ME\\)?\\|TODO\\|DEBUG\\|HACK\\|REFACTOR\\|NOCOMMIT\\)"
-          1 font-lock-warning-face t))))
-
-(defun esk-sudo-edit (&optional arg)
-  (interactive "p")
-  (if (or arg (not buffer-file-name))
-      (find-file (concat "/sudo:root@localhost:" (read-file-name "File: ")))
-    (find-alternate-file (concat "/sudo:root@localhost:" buffer-file-name))))
-
-;; Open Fefes blog
-(defun fefes-blog ()
-  (interactive)
-  (eww "https://blog.fefe.de/"))
-
-;; Open the NixOS man page
-(defun nixos-man ()
-  (interactive)
-  (man "configuration.nix"))
-
-;; Open my monorepo in magit
-(defun depot-status ()
-  (interactive)
-  (magit-status depot-path))
-
-;; Get the nix store path for a given derivation.
-;; If the derivation has not been built before, this will trigger a build.
-(defun nix-store-path (derivation)
-  (let ((expr (concat "with import <nixos> {}; " derivation)))
-    (s-chomp (shell-command-to-string (concat "nix-build -E '" expr "'")))))
-
-(defun insert-nix-store-path ()
-  (interactive)
-  (let ((derivation (read-string "Derivation name (in <nixos>): ")))
-    (insert (nix-store-path derivation))))
-
-(defun toggle-force-newline ()
-  "Buffer-local toggle for enforcing final newline on save."
-  (interactive)
-  (setq-local require-final-newline (not require-final-newline))
-  (message "require-final-newline in buffer %s is now %s"
-           (buffer-name)
-           require-final-newline))
-
-;; Helm includes a command to run external applications, which does
-;; not seem to exist in ivy. This implementation uses some of the
-;; logic from Helm to provide similar functionality using ivy.
-(defun list-external-commands ()
-  "Creates a list of all external commands available on $PATH
-  while filtering NixOS wrappers."
-  (cl-loop
-   for dir in (split-string (getenv "PATH") path-separator)
-   when (and (file-exists-p dir) (file-accessible-directory-p dir))
-   for lsdir = (cl-loop for i in (directory-files dir t)
-                        for bn = (file-name-nondirectory i)
-                        when (and (not (s-contains? "-wrapped" i))
-                                  (not (member bn completions))
-                                  (not (file-directory-p i))
-                                  (file-executable-p i))
-                        collect bn)
-   append lsdir into completions
-   finally return (sort completions 'string-lessp)))
-
-(defvar external-command-flag-overrides
-  '(("google-chrome" . "--force-device-scale-factor=1.4"))
-
-  "This setting lets me add additional flags to specific commands
-  that are run interactively via `ivy-run-external-command'.")
-
-(defun run-external-command (cmd)
-  "Execute the specified command and notify the user when it
-  finishes."
-    (let* ((extra-flags (cdr (assoc cmd external-command-flag-overrides)))
-           (cmd (if extra-flags (s-join " " (list cmd extra-flags)) cmd)))
-      (message "Starting %s..." cmd)
-      (set-process-sentinel
-       (start-process-shell-command cmd nil cmd)
-       (lambda (process event)
-         (when (string= event "finished\n")
-           (message "%s process finished." process))))))
-
-(defun ivy-run-external-command ()
-  "Prompts the user with a list of all installed applications and
-  lets them select one to launch."
-
-  (interactive)
-  (let ((external-commands-list (list-external-commands)))
-    (ivy-read "Command:" external-commands-list
-              :require-match t
-              :history 'external-commands-history
-              :action #'run-external-command)))
-
-(defun ivy-password-store (&optional password-store-dir)
-  "Custom version of password-store integration with ivy that
-  actually uses the GPG agent correctly."
-
-  (interactive)
-  (ivy-read "Copy password of entry: "
-            (password-store-list (or password-store-dir (password-store-dir)))
-            :require-match t
-            :keymap ivy-pass-map
-            :action (lambda (entry)
-                      (let ((password (auth-source-pass-get 'secret entry)))
-                        (password-store-clear)
-                        (kill-new password)
-                        (setq password-store-kill-ring-pointer kill-ring-yank-pointer)
-                        (message "Copied %s to the kill ring. Will clear in %s seconds."
-                                 entry (password-store-timeout))
-                        (setq password-store-timeout-timer
-                              (run-at-time (password-store-timeout)
-                                           nil 'password-store-clear))))))
-
-(defun ivy-browse-repositories ()
-  "Select a git repository and open its associated magit buffer."
-
-  (interactive)
-  (ivy-read "Repository: "
-            (magit-list-repos)
-            :require-match t
-            :sort t
-            :action #'magit-status))
-
-(defun bottom-right-window-p ()
-  "Determines whether the last (i.e. bottom-right) window of the
-  active frame is showing the buffer in which this function is
-  executed."
-  (let* ((frame (selected-frame))
-         (right-windows (window-at-side-list frame 'right))
-         (bottom-windows (window-at-side-list frame 'bottom))
-         (last-window (car (seq-intersection right-windows bottom-windows))))
-    (eq (current-buffer) (window-buffer last-window))))
-
-(defhydra mc/mark-more-hydra (:color pink)
-  ("<up>" mmlte--up "Mark previous like this")
-  ("<down>" mc/mmlte--down "Mark next like this")
-  ("<left>" mc/mmlte--left (if (eq mc/mark-more-like-this-extended-direction 'up)
-                               "Skip past the cursor furthest up"
-                             "Remove the cursor furthest down"))
-  ("<right>" mc/mmlte--right (if (eq mc/mark-more-like-this-extended-direction 'up)
-                                 "Remove the cursor furthest up"
-                               "Skip past the cursor furthest down"))
-  ("f" nil "Finish selecting"))
-
-;; Mute the message that mc/mmlte wants to print on its own
-(advice-add 'mc/mmlte--message :around (lambda (&rest args) (ignore)))
-
-(defun mc/mark-dwim (arg)
-  "Select multiple things, but do what I mean."
-
-  (interactive "p")
-  (if (not (region-active-p)) (mc/mark-next-lines arg)
-    (if (< 1 (count-lines (region-beginning)
-                          (region-end)))
-        (mc/edit-lines arg)
-      ;; The following is almost identical to `mc/mark-more-like-this-extended',
-      ;; but uses a hydra (`mc/mark-more-hydra') instead of a transient key map.
-      (mc/mmlte--down)
-      (mc/mark-more-hydra/body))))
-
-(defun memespace-region ()
-  "Make a meme out of it."
-
-  (interactive)
-  (let* ((start (region-beginning))
-         (end (region-end))
-         (memed
-          (message
-           (s-trim-right
-            (apply #'string
-                   (-flatten
-                    (nreverse
-                     (-reduce-from (lambda (acc x)
-                                     (cons (cons x (-repeat (+ 1 (length acc)) 32)) acc))
-                                   '()
-                                   (string-to-list (buffer-substring-no-properties start end))))))))))
-
-    (save-excursion (delete-region start end)
-                    (goto-char start)
-                    (insert memed))))
-
-(defun insert-todo-comment (prefix todo)
-  "Insert a comment at point with something for me to do."
-
-  (interactive "P\nsWhat needs doing? ")
-  (save-excursion
-    (move-end-of-line nil)
-    (insert (format " %s TODO(%s): %s"
-                    (s-trim-right comment-start)
-                    (if prefix (read-string "Who needs to do this? ")
-                      (getenv "USER"))
-                    todo))))
-
-;; Custom text scale adjustment functions that operate on the entire instance
-(defun modify-text-scale (factor)
-  (set-face-attribute 'default nil
-                      :height (+ (* factor 5) (face-attribute 'default :height))))
-
-(defun increase-default-text-scale (prefix)
-  "Increase default text scale in all Emacs frames, or just the
-  current frame if PREFIX is set."
-
-  (interactive "P")
-  (if prefix (text-scale-increase 1)
-    (modify-text-scale 1)))
-
-(defun decrease-default-text-scale (prefix)
-  "Increase default text scale in all Emacs frames, or just the
-  current frame if PREFIX is set."
-
-  (interactive "P")
-  (if prefix (text-scale-decrease 1)
-    (modify-text-scale -1)))
-
-(defun set-default-text-scale (prefix &optional to)
-  "Set the default text scale to the specified value, or the
-  default. Restores current frame's text scale only, if PREFIX is
-  set."
-
-  (interactive "P")
-  (if prefix (text-scale-adjust 0)
-    (set-face-attribute 'default nil :height (or to 120))))
-
-(defun scrot-select ()
-  "Take a screenshot based on a mouse-selection and save it to
-  ~/screenshots."
-  (interactive)
-  (shell-command "scrot '$a_%Y-%m-%d_%s.png' -s -e 'mv $f ~/screenshots/'"))
-
-(defun graph-unread-mails ()
-  "Create a bar chart of unread mails based on notmuch tags.
-  Certain tags are excluded from the overview."
-
-  (interactive)
-  (let ((tag-counts
-         (-keep (-lambda ((name . search))
-                  (let ((count
-                         (string-to-number
-                          (s-trim
-                           (notmuch-command-to-string "count" search "and" "tag:unread")))))
-                    (when (>= count 1) (cons name count))))
-                (notmuch-hello-generate-tag-alist '("unread" "signed" "attachment" "important")))))
-
-    (chart-bar-quickie
-     (if (< (length tag-counts) 6)
-         'vertical 'horizontal)
-     "Unread emails"
-     (-map #'car tag-counts) "Tag:"
-     (-map #'cdr tag-counts) "Count:")))
-
-(defun notmuch-show-open-or-close-subthread (&optional prefix)
-  "Open or close the subthread from (and including) the message at point."
-  (interactive "P")
-  (save-excursion
-    (let ((current-depth (map-elt (notmuch-show-get-message-properties) :depth 0)))
-      (loop do (notmuch-show-message-visible (notmuch-show-get-message-properties) prefix)
-            until (or (not (notmuch-show-goto-message-next))
-                      (= (map-elt (notmuch-show-get-message-properties) :depth) current-depth)))))
-  (force-window-update))
-
-(defun vterm-send-ctrl-x ()
-  "Sends `C-x' to the libvterm."
-  (interactive)
-  (vterm-send-key "x" nil nil t))
-
-(provide 'functions)
diff --git a/tools/emacs/config/init.el b/tools/emacs/config/init.el
deleted file mode 100644
index b5d570df09cb..000000000000
--- a/tools/emacs/config/init.el
+++ /dev/null
@@ -1,287 +0,0 @@
-;;; init.el --- Package bootstrapping. -*- lexical-binding: t; -*-
-
-;; Packages are installed via Nix configuration, this file only
-;; initialises the newly loaded packages.
-
-(require 'use-package)
-(require 'seq)
-
-(package-initialize)
-
-;; Initialise all packages installed via Nix.
-;;
-;; TODO: Generate this section in Nix for all packages that do not
-;; require special configuration.
-
-;;
-;; Packages providing generic functionality.
-;;
-
-(use-package ace-window
-  :bind (("C-x o" . ace-window))
-  :config
-  (setq aw-keys '(?f ?j ?d ?k ?s ?l ?a)
-        aw-scope 'frame))
-
-(use-package auth-source-pass :config (auth-source-pass-enable))
-
-(use-package avy
-  :bind (("M-j" . avy-goto-char)
-         ("M-p" . avy-pop-mark)
-         ("M-g g" . avy-goto-line)))
-
-(use-package browse-kill-ring)
-
-(use-package company
-  :hook ((prog-mode . company-mode))
-  :config (setq company-tooltip-align-annotations t))
-
-(use-package counsel
-  :after (ivy)
-  :config (counsel-mode 1)
-  :bind (("C-c r g" . counsel-rg)))
-
-(use-package dash)
-(use-package dash-functional)
-
-(use-package dottime
-  :demand
-  :after (notmuch telega)
-  :config (dottime-display-mode t))
-
-(use-package gruber-darker-theme)
-
-(use-package eglot
-  :custom
-  (eglot-autoshutdown t)
-  (eglot-send-changes-idle-time 0.3))
-
-(use-package ht)
-
-(use-package hydra)
-(use-package idle-highlight-mode :hook ((prog-mode . idle-highlight-mode)))
-
-(use-package ivy
-  :config
-  (ivy-mode 1)
-  (setq enable-recursive-minibuffers t)
-  (setq ivy-use-virtual-buffers t))
-
-(use-package ivy-pass :after (ivy))
-
-(use-package ivy-prescient
-  :after (ivy prescient)
-  :config
-  (ivy-prescient-mode)
-  ;; Fixes an issue with how regexes are passed to ripgrep from counsel,
-  ;; see raxod502/prescient.el#43
-  (setf (alist-get 'counsel-rg ivy-re-builders-alist) #'ivy--regex-plus))
-
-(use-package multiple-cursors)
-
-(use-package notmuch
-  :bind (:map global-map
-              ("s-g m" . notmuch)
-              ("s-g M" . counsel-notmuch)) ;; g m -> gmail
-  :config
-  (setq notmuch-search-oldest-first nil)
-  (setq notmuch-show-all-tags-list t)
-  (setq notmuch-hello-tag-list-make-query "tag:unread"))
-
-(use-package paredit :hook ((lisp-mode . paredit-mode)
-                            (emacs-lisp-mode . paredit-mode)))
-
-(use-package pinentry
-  :config
-  (setq epa-pinentry-mode 'loopback)
-  (pinentry-start))
-
-(use-package prescient
-  :after (ivy counsel)
-  :config (prescient-persist-mode))
-
-(use-package rainbow-delimiters :hook (prog-mode . rainbow-delimiters-mode))
-(use-package rainbow-mode)
-(use-package s)
-(use-package string-edit)
-
-(use-package swiper
-  :after (counsel ivy)
-  :bind (("C-s" . swiper)))
-
-(use-package telephone-line) ;; configuration happens outside of use-package
-(use-package term-switcher)
-(use-package undo-tree :config (global-undo-tree-mode))
-(use-package uuidgen)
-(use-package which-key :config (which-key-mode t))
-
-;;
-;; Applications in emacs
-;;
-
-(use-package magit
-  :bind ("C-c g" . magit-status)
-  :config (setq magit-repository-directories '(("/home/tazjin/projects" . 2)
-                                               ("/home/tazjin" . 1))))
-
-(use-package org-journal
-  ;; Always use my own key to encrypt files. There seems to be no
-  ;; global way to set this, as `epa-file-encrypt-to' only has an
-  ;; effect as a file-local variable (?!)
-  :hook ((org-journal-mode . (lambda ()
-                               (setq-local epa-file-encrypt-to
-                                           "DCF34CFAC1AC44B87E26333136EE34814F6D294A"))))
-
-  :config
-  (setq org-journal-dir "/ssh:camden.tazj.in:/home/tazjin/journal"
-        org-journal-encrypt-journal t
-        org-journal-file-type 'weekly
-        org-journal-date-format "%A, %Y-%m-%d"
-        org-journal-file-format "%Y%m%d-weekly"
-
-        ;; Saturday, because reasons.
-        org-journal-start-on-weekday 6)
-
-  ;; org-journal doesn't actually enter its mode automatically if
-  ;; encryption is used (I'm not sure why), so this teaches Emacs to
-  ;; recognise the files.
-  (add-to-list 'auto-mode-alist '("[0-9]-weekly\\.gpg\\'" . org-journal-mode)))
-
-(use-package org-ql)
-
-(use-package password-store)
-(use-package pg)
-(use-package restclient)
-
-(use-package vterm
-  :config (progn
-            (setq vterm-shell "fish")
-            (setq vterm-exit-functions
-                  (lambda (&rest _) (kill-buffer (current-buffer))))
-            (setq vterm-set-title-functions
-                  (lambda (title)
-                    (rename-buffer
-                     (generate-new-buffer-name
-                      (format "vterm<%s>"
-                              (s-trim-left
-                               (s-chop-prefix "fish" title)))))))))
-
-;;
-;; Packages providing language-specific functionality
-;;
-
-(use-package cargo
-  :hook ((rust-mode . cargo-minor-mode)
-         (cargo-process-mode . visual-line-mode))
-  :bind (:map cargo-minor-mode-map ("C-c C-c C-l" . ignore)))
-
-(use-package dockerfile-mode)
-
-(use-package erlang
-  :hook ((erlang-mode . (lambda ()
-                          ;; Don't indent after '>' while I'm writing
-                          (local-set-key ">" 'self-insert-command)))))
-
-(use-package f)
-(use-package geiser)
-
-(use-package go-mode
-  :bind (:map go-mode-map ("C-c C-r" . recompile))
-  :hook ((go-mode . (lambda ()
-                      (setq tab-width 2)
-                      (setq-local compile-command
-                                  (concat "go build " buffer-file-name))))))
-
-(use-package haskell-mode)
-
-(use-package ielm
-  :hook ((inferior-emacs-lisp-mode . (lambda ()
-                                       (paredit-mode)
-                                       (rainbow-delimiters-mode-enable)
-                                       (company-mode)))))
-
-(use-package jq-mode
-  :config (add-to-list 'auto-mode-alist '("\\.jq\\'" . jq-mode)))
-
-(use-package kotlin-mode
-  :hook ((kotlin-mode . (lambda ()
-                          (setq indent-line-function #'indent-relative)))))
-
-(use-package lsp-mode)
-
-(use-package markdown-mode
-  :config
-  (add-to-list 'auto-mode-alist '("\\.txt\\'" . markdown-mode))
-  (add-to-list 'auto-mode-alist '("\\.markdown\\'" . markdown-mode))
-  (add-to-list 'auto-mode-alist '("\\.md\\'" . markdown-mode)))
-
-(use-package markdown-toc)
-
-(use-package nix-mode
-  :hook ((nix-mode . (lambda ()
-                       (setq indent-line-function #'nix-indent-line)))))
-
-(use-package nix-util)
-(use-package nginx-mode)
-(use-package rust-mode)
-
-(use-package sly
-  :hook ((sly-mrepl-mode . (lambda ()
-                             (paredit-mode)
-                             (rainbow-delimiters-mode-enable)
-                             (company-mode))))
-  :config
-  (setq common-lisp-hyperspec-root "file:///home/tazjin/docs/lisp/"))
-
-(use-package telega
-  :bind (:map global-map ("s-t" . telega))
-  :config (telega-mode-line-mode 1))
-
-(use-package terraform-mode)
-(use-package toml-mode)
-(use-package web-mode)
-(use-package yaml-mode)
-
-(defgroup tazjin nil
-  "Settings related to my configuration")
-
-(defcustom depot-path "/depot"
-  "Local path to the depot checkout"
-  :group 'tazjin)
-
-;; Configuration changes in `customize` can not actually be persisted
-;; to the customise file that Emacs is currently using (since it comes
-;; from the Nix store).
-;;
-;; The way this will work for now is that Emacs will *write*
-;; configuration to the file tracked in my repository, while not
-;; actually *reading* it from there (unless Emacs is rebuilt).
-(setq custom-file (expand-file-name "~/depot/tools/emacs/config/custom.el"))
-(load-library "custom")
-
-(defvar home-dir (expand-file-name "~"))
-
-;; Seed RNG
-(random t)
-
-;; Load all other Emacs configuration. These configurations are
-;; added to `load-path' by Nix.
-(mapc 'require '(desktop
-                 mail-setup
-                 look-and-feel
-                 functions
-                 settings
-                 modes
-                 bindings
-                 eshell-setup))
-(telephone-line-setup)
-(ace-window-display-mode)
-
-;; If a local configuration library exists, it should be loaded.
-;;
-;; This can be provided by calling my Emacs derivation with
-;; `withLocalConfig'.
-(if-let (local-file (locate-library "local"))
-    (load local-file))
-
-(provide 'init)
diff --git a/tools/emacs/config/look-and-feel.el b/tools/emacs/config/look-and-feel.el
deleted file mode 100644
index 5a4d874f6f0d..000000000000
--- a/tools/emacs/config/look-and-feel.el
+++ /dev/null
@@ -1,113 +0,0 @@
-;;; -*- lexical-binding: t; -*-
-
-;; Hide those ugly tool bars:
-(tool-bar-mode 0)
-(scroll-bar-mode 0)
-(menu-bar-mode 0)
-(add-hook 'after-make-frame-functions
-          (lambda (frame) (scroll-bar-mode 0)))
-
-;; Don't do any annoying things:
-(setq ring-bell-function 'ignore)
-(setq initial-scratch-message "")
-
-;; Remember layout changes
-(winner-mode 1)
-
-;; Usually emacs will run as a proper GUI application, in which case a few
-;; extra settings are nice-to-have:
-(when window-system
-  (setq frame-title-format '(buffer-file-name "%f" ("%b")))
-  (mouse-wheel-mode t)
-  (blink-cursor-mode -1))
-
-;; Configure Emacs fonts.
-(let ((font (format "JetBrains Mono-%d" 12)))
-  (setq default-frame-alist `((font . ,font)))
-  (set-frame-font font t t))
-
-;; Configure telephone-line
-(defun telephone-misc-if-last-window ()
-  "Renders the mode-line-misc-info string for display in the
-  mode-line if the currently active window is the last one in the
-  frame.
-
-  The idea is to not display information like the current time,
-  load, battery levels on all buffers."
-
-  (when (bottom-right-window-p)
-    (telephone-line-raw mode-line-misc-info t)))
-
-(defun telephone-line-setup ()
-  (telephone-line-defsegment telephone-line-last-window-segment ()
-    (telephone-misc-if-last-window))
-
-  ;; Display the current EXWM workspace index in the mode-line
-  (telephone-line-defsegment telephone-line-exwm-workspace-index ()
-    (when (bottom-right-window-p)
-      (format "[%s]" exwm-workspace-current-index)))
-
-  ;; Define a highlight font for ~ important ~ information in the last
-  ;; window.
-  (defface special-highlight '((t (:foreground "white" :background "#5f627f"))) "")
-  (add-to-list 'telephone-line-faces
-               '(highlight . (special-highlight . special-highlight)))
-
-  (setq telephone-line-lhs
-        '((nil . (telephone-line-position-segment))
-          (accent . (telephone-line-buffer-segment))))
-
-  (setq telephone-line-rhs
-        '((accent . (telephone-line-major-mode-segment))
-          (nil . (telephone-line-last-window-segment
-                  telephone-line-exwm-workspace-index))
-
-          ;; TODO(tazjin): lets not do this particular thing while I
-          ;; don't actually run notmuch, there are too many things
-          ;; that have a dependency on the modeline drawing correctly
-          ;; (including randr operations!)
-          ;;
-          ;; (highlight . (telephone-line-notmuch-counts))
-          ))
-
-  (setq telephone-line-primary-left-separator 'telephone-line-tan-left
-        telephone-line-primary-right-separator 'telephone-line-tan-right
-        telephone-line-secondary-left-separator 'telephone-line-tan-hollow-left
-        telephone-line-secondary-right-separator 'telephone-line-tan-hollow-right)
-
-  (telephone-line-mode 1))
-
-;; Auto refresh buffers
-(global-auto-revert-mode 1)
-
-;; Use clipboard properly
-(setq select-enable-clipboard t)
-
-;; Show in-progress chords in minibuffer
-(setq echo-keystrokes 0.1)
-
-;; Show column numbers in all buffers
-(column-number-mode t)
-
-(defalias 'yes-or-no-p 'y-or-n-p)
-(defalias 'auto-tail-revert-mode 'tail-mode)
-
-;; Style line numbers (shown with M-g g)
-(setq linum-format
-      (lambda (line)
-        (propertize
-         (format (concat " %"
-                         (number-to-string
-                          (length (number-to-string
-                                   (line-number-at-pos (point-max)))))
-                         "d ")
-                 line)
-         'face 'linum)))
-
-;; Display tabs as 2 spaces
-(setq tab-width 2)
-
-;; Don't wrap around when moving between buffers
-(setq windmove-wrap-around nil)
-
-(provide 'look-and-feel)
diff --git a/tools/emacs/config/mail-setup.el b/tools/emacs/config/mail-setup.el
deleted file mode 100644
index 1167bcadd372..000000000000
--- a/tools/emacs/config/mail-setup.el
+++ /dev/null
@@ -1,83 +0,0 @@
-(require 'notmuch)
-(require 'counsel-notmuch)
-
-;; (global-set-key (kbd "C-c m") 'notmuch-hello)
-;; (global-set-key (kbd "C-c C-m") 'counsel-notmuch)
-;; (global-set-key (kbd "C-c C-e n") 'notmuch-mua-new-mail)
-
-(setq notmuch-cache-dir (format "%s/.cache/notmuch" (getenv "HOME")))
-(make-directory notmuch-cache-dir t)
-
-;; Cache addresses for completion:
-(setq notmuch-address-save-filename (concat notmuch-cache-dir "/addresses"))
-
-;; Don't spam my home folder with drafts:
-(setq notmuch-draft-folder "drafts") ;; relative to notmuch database
-
-;; Mark things as read when archiving them:
-(setq notmuch-archive-tags '("-inbox" "-unread" "+archive"))
-
-;; Show me saved searches that I care about:
-(setq notmuch-saved-searches
-      '((:name "inbox" :query "tag:inbox" :count-query "tag:inbox AND tag:unread" :key "i")
-        (:name "sent" :query "tag:sent" :key "t")
-        (:name "drafts" :query "tag:draft")))
-(setq notmuch-show-empty-saved-searches t)
-
-;; Mail sending configuration
-(setq send-mail-function 'sendmail-send-it) ;; sendmail provided by MSMTP
-(setq notmuch-always-prompt-for-sender t)
-(setq notmuch-mua-user-agent-function
-      (lambda () (format "Emacs %s; notmuch.el %s" emacs-version notmuch-emacs-version)))
-(setq mail-host-address (system-name))
-(setq notmuch-mua-cite-function #'message-cite-original-without-signature)
-(setq notmuch-fcc-dirs nil) ;; Gmail does this server-side
-(setq message-signature nil) ;; Insert message signature manually with C-c C-w
-
-;; Close mail buffers after sending mail
-(setq message-kill-buffer-on-exit t)
-
-;; Ensure sender is correctly passed to msmtp
-(setq mail-specify-envelope-from t
-      message-sendmail-envelope-from 'header
-      mail-envelope-from 'header)
-
-;; Store sent mail in the correct folder per account
-(setq notmuch-maildir-use-notmuch-insert nil)
-
-;; I don't use drafts but I instinctively hit C-x C-s constantly, lets
-;; handle that gracefully.
-(define-key notmuch-message-mode-map (kbd "C-x C-s") #'ignore)
-
-;; Define a telephone-line segment for displaying the count of unread,
-;; important mails in the last window's mode-line:
-(defvar *last-notmuch-count-redraw* 0)
-(defvar *current-notmuch-count* nil)
-
-(defun update-display-notmuch-counts ()
-  "Update and render the current state of the notmuch unread
-  count for display in the mode-line.
-
-  The offlineimap-timer runs every 2 minutes, so it does not make
-  sense to refresh this much more often than that."
-
-  (when (> (- (float-time) *last-notmuch-count-redraw*) 30)
-    (setq *last-notmuch-count-redraw* (float-time))
-    (let* ((inbox-unread (notmuch-saved-search-count "tag:inbox and tag:unread"))
-           (notmuch-count (format "I: %s; D: %s" inbox-unread)))
-      (setq *current-notmuch-count* notmuch-count)))
-
-  (when (and (bottom-right-window-p)
-             ;; Only render if the initial update is done and there
-             ;; are unread mails:
-             *current-notmuch-count*
-             (not (equal *current-notmuch-count* "I: 0; D: 0")))
-    *current-notmuch-count*))
-
-(telephone-line-defsegment telephone-line-notmuch-counts ()
-  "This segment displays the count of unread notmuch messages in
-  the last window's mode-line (if unread messages are present)."
-
-  (update-display-notmuch-counts))
-
-(provide 'mail-setup)
diff --git a/tools/emacs/config/modes.el b/tools/emacs/config/modes.el
deleted file mode 100644
index 69fb523d0d91..000000000000
--- a/tools/emacs/config/modes.el
+++ /dev/null
@@ -1,37 +0,0 @@
-;; Initializes modes I use.
-
-(add-hook 'prog-mode-hook 'esk-add-watchwords)
-(add-hook 'prog-mode-hook 'hl-line-mode)
-
-;; Use auto-complete as completion at point
-(defun set-auto-complete-as-completion-at-point-function ()
-  (setq completion-at-point-functions '(auto-complete)))
-
-(add-hook 'auto-complete-mode-hook
-          'set-auto-complete-as-completion-at-point-function)
-
-;; Enable rainbow-delimiters for all things programming
-(add-hook 'prog-mode-hook 'rainbow-delimiters-mode)
-
-;; Enable Paredit & Company in Emacs Lisp mode
-(add-hook 'emacs-lisp-mode-hook 'company-mode)
-
-;; Always highlight matching brackets
-(show-paren-mode 1)
-
-;; Always auto-close parantheses and other pairs
-(electric-pair-mode)
-
-;; Keep track of recent files
-(recentf-mode)
-
-;; Easily navigate sillycased words
-(global-subword-mode 1)
-
-;; Transparently open compressed files
-(auto-compression-mode t)
-
-;; Configure go-mode for Go2 Alpha
-(add-to-list 'auto-mode-alist '("\\.go2$" . go-mode))
-
-(provide 'modes)
diff --git a/tools/emacs/config/settings.el b/tools/emacs/config/settings.el
deleted file mode 100644
index b895d5e4061e..000000000000
--- a/tools/emacs/config/settings.el
+++ /dev/null
@@ -1,51 +0,0 @@
-(require 'uniquify)
-
-;; Move files to trash when deleting
-(setq delete-by-moving-to-trash t)
-
-;; We don't live in the 80s, but we're also not a shitty web app.
-(setq gc-cons-threshold 20000000)
-
-(setq uniquify-buffer-name-style 'forward)
-
-; Fix some defaults
-(setq visible-bell nil
-      inhibit-startup-message t
-      color-theme-is-global t
-      sentence-end-double-space nil
-      shift-select-mode nil
-      uniquify-buffer-name-style 'forward
-      whitespace-style '(face trailing lines-tail tabs)
-      whitespace-line-column 80
-      default-directory "~"
-      fill-column 80
-      ediff-split-window-function 'split-window-horizontally
-      initial-major-mode 'emacs-lisp-mode)
-
-(add-to-list 'safe-local-variable-values '(lexical-binding . t))
-(add-to-list 'safe-local-variable-values '(whitespace-line-column . 80))
-
-(set-default 'indent-tabs-mode nil)
-
-;; UTF-8 please
-(setq locale-coding-system 'utf-8) ; pretty
-(set-terminal-coding-system 'utf-8) ; pretty
-(set-keyboard-coding-system 'utf-8) ; pretty
-(set-selection-coding-system 'utf-8) ; please
-(prefer-coding-system 'utf-8) ; with sugar on top
-
-;; Make emacs behave sanely (overwrite selected text)
-(delete-selection-mode 1)
-
-;; Keep your temporary files in tmp, emacs!
-(setq auto-save-file-name-transforms
-      `((".*" ,temporary-file-directory t)))
-(setq backup-directory-alist
-      `((".*" . ,temporary-file-directory)))
-
-(remove-hook 'kill-buffer-query-functions 'server-kill-buffer-query-function)
-
-;; Show time in 24h format
-(setq display-time-24hr-format t)
-
-(provide 'settings)
diff --git a/tools/emacs/default.nix b/tools/emacs/default.nix
deleted file mode 100644
index 5d492853cf70..000000000000
--- a/tools/emacs/default.nix
+++ /dev/null
@@ -1,147 +0,0 @@
-# This file builds an Emacs pre-configured with the packages I need
-# and my personal Emacs configuration.
-#
-# On NixOS machines, this Emacs currently does not support
-# Imagemagick, see https://github.com/NixOS/nixpkgs/issues/70631.
-#
-# Forcing Emacs to link against Imagemagick currently causes libvterm
-# to segfault, which is a lot less desirable than not having telega
-# render images correctly.
-{ depot, lib, ... }:
-
-let
-  inherit (depot) third_party;
-
-  emacsWithPackages = (third_party.emacsPackagesGen third_party.emacs26).emacsWithPackages;
-
-  # $PATH for binaries that need to be available to Emacs
-  emacsBinPath = lib.makeBinPath [ third_party.telega ];
-
-  identity = x: x;
-
-  tazjinsEmacs = pkgfun: (emacsWithPackages(epkgs: pkgfun(
-  # Actual ELPA packages (the enlightened!)
-  (with epkgs.elpaPackages; [
-    ace-window
-    avy
-    flymake
-    pinentry
-    rainbow-mode
-    undo-tree
-    xelb
-  ]) ++
-
-  # MELPA packages:
-  (with epkgs.melpaPackages; [
-    ace-link
-    browse-kill-ring
-    cargo
-    clojure-mode
-    cmake-mode
-    counsel
-    counsel-notmuch
-    dash-functional
-    direnv
-    dockerfile-mode
-    eglot
-    elixir-mode
-    elm-mode
-    erlang
-    geiser
-    go-mode
-    gruber-darker-theme
-    haskell-mode
-    ht
-    hydra
-    idle-highlight-mode
-    intero
-    ivy
-    ivy-pass
-    ivy-prescient
-    jq-mode
-    kotlin-mode
-    lispy
-    lsp-mode
-    magit
-    markdown-toc
-    meson-mode
-    multi-term
-    multiple-cursors
-    nginx-mode
-    nix-mode
-    notmuch # this comes from pkgs.third_party
-    org-journal
-    org-ql
-    paredit
-    password-store
-    pg
-    polymode
-    prescient
-    protobuf-mode
-    racket-mode
-    rainbow-delimiters
-    refine
-    request
-    restclient
-    sly
-    string-edit
-    swiper
-    telega
-    telephone-line
-    terraform-mode
-    toml-mode
-    transient
-    use-package
-    uuidgen
-    web-mode
-    websocket
-    which-key
-    yaml-mode
-    yasnippet
-  ]) ++
-
-  # Custom packages
-  (with depot.tools.emacs-pkgs; [
-    dottime
-    nix-util
-    term-switcher
-
-    # patched / overridden versions of packages
-    depot.third_party.emacs.exwm
-    depot.third_party.emacs.rcirc
-    depot.third_party.emacs.vterm
-    depot.third_party.emacs.explain-pause-mode
-  ]))));
-in lib.fix(self: l: f: third_party.writeShellScriptBin "tazjins-emacs" ''
-  export PATH="${emacsBinPath}:$PATH"
-  exec ${tazjinsEmacs f}/bin/emacs \
-    --debug-init \
-    --no-site-file \
-    --no-site-lisp \
-    --no-init-file \
-    --directory ${./config} ${if l != null then "--directory ${l}" else ""} \
-    --eval "(require 'init)" $@
-  '' // {
-    # Call overrideEmacs with a function (pkgs -> pkgs) to modify the
-    # packages that should be included in this Emacs distribution.
-    overrideEmacs = f': self l f';
-
-    # Call withLocalConfig with the path to a *folder* containing a
-    # `local.el` which provides local system configuration.
-    withLocalConfig = confDir: self confDir f;
-
-    # Build a derivation that uses the specified local Emacs (i.e.
-    # built outside of Nix) instead
-    withLocalEmacs = emacsBin: third_party.writeShellScriptBin "tazjins-emacs" ''
-      export PATH="${emacsBinPath}:$PATH"
-      export EMACSLOADPATH="${(tazjinsEmacs f).deps}/share/emacs/site-lisp:"
-      exec ${emacsBin} \
-        --debug-init \
-        --no-site-file \
-        --no-site-lisp \
-        --no-init-file \
-        --directory ${./config} \
-        ${if l != null then "--directory ${l}" else ""} \
-        --eval "(require 'init)" $@
-    '';
-  }) null identity