refactor(wpcarro): Remove briefcase references r/3340

TL;DR:
- prefer WPCARRO env-var to BRIEFCASE
- remove repository URLs from Emacs libraries
- prefer tvl-depot-path where possible
- reduce the scope of constants.el
- prune (some not all) stale CI configuration

Change-Id: I21e9130402502ec6fa2fc4b46753c890069be62d
Reviewed-on: https://cl.tvl.fyi/c/depot/+/4545
Tested-by: BuildkiteCI
Reviewed-by: wpcarro <wpcarro@gmail.com>

90 files changed, 76 insertions, 280 deletions

diff --git a/users/wpcarro/.envrc b/users/wpcarro/.envrc
index 23adf2d29d..efa3a98b3d 100644
--- a/users/wpcarro/.envrc
+++ b/users/wpcarro/.envrc
@@ -1,8 +1,4 @@
-export BRIEFCASE="$(realpath .)"
-# I'm ensuring that $NIX_PATH is mostly empty, so that I only depend on
-# <briefcase> for now.
-# For more information on the NIX_PATH anti-pattern, see here:
-# https://nix.dev/tutorials/towards-reproducibility-pinning-nixpkgs.html#pinning-nixpkgs
-export NIX_PATH="briefcase=$BRIEFCASE";
+source_up
 export DESKTOP="zeno.lon.corp.google.com";
 export LAPTOP="seneca";
+export WPCARRO="$REPO_ROOT/users/wpcarro"
diff --git a/users/wpcarro/Makefile b/users/wpcarro/Makefile
index 6ef5116e3e..52f46d0ea6 100644
--- a/users/wpcarro/Makefile
+++ b/users/wpcarro/Makefile
@@ -1,8 +1,8 @@
 install:
-	source "${BRIEFCASE}/configs/install"
+	source "${WPCARRO}/configs/install"
 
 uninstall:
-	source "${BRIEFCASE}/configs/uninstall"
+	source "${WPCARRO}/configs/uninstall"
 
 list-broken-links:
 	find "${HOME}" -maxdepth 1 -xtype l && \
diff --git a/users/wpcarro/README.md b/users/wpcarro/README.md
index adfe30ff30..3e945f4605 100644
--- a/users/wpcarro/README.md
+++ b/users/wpcarro/README.md
@@ -1,8 +1,6 @@
-# briefcase
+# wpcarro
 
-[![Build status](https://badge.buildkite.com/aa0d413bfeedcafd8719f977eadd40e04d0b5334fc7f58e8ee.svg)](https://buildkite.com/wpcarros-infrastructure/post-receive)
-
-Welcome to my monorepo: briefcase.
+Welcome to my monorepo.
 
 Herein you will find a variety of libraries, packages, and documents. Some of
 this work in finished and other work is incomplete or just a sketch for a
@@ -11,54 +9,23 @@ future project.
 Where applicable, I try to include `README.md` files in some of the
 subdirectories to help orient both myself and any onlookers.
 
-## Languages
-
-To give you a general idea of the source code inside of this monorepo, here is
-the latest output from `tokei --hidden --sort code .`:
-
-```text
--------------------------------------------------------------------------------
- Language            Files        Lines         Code     Comments       Blanks
--------------------------------------------------------------------------------
- Emacs Lisp             81        22267        13847         5661         2759
- Python                177        10575         7930          885         1760
- Elm                    34         5345         4277          219          849
- Haskell                50         4263         3111          428          724
- Nix                    66         1581         1379           66          136
- TypeScript             19         1345         1067           90          188
- Go                     17         1256          926          173          157
- Vim Script              2          766          470           87          209
- Elixir                 13          358          301            8           49
- JavaScript              9           77           73            0            4
- Lisp                    3           83           43           23           17
- Shell                   3           55           30           11           14
- Clojure                 2           10            8            0            2
- C                       1            6            5            0            1
- Rust                    1            5            3            1            1
--------------------------------------------------------------------------------
- Total                 478        47992        33470         7652         6870
--------------------------------------------------------------------------------
-```
-
 ## Sign posts
 
-Below I have outlined a few projects that you might find interesting. I am
-using `//` to indicate the root of my monorepo, the directory in which this
-`README.md` resides.
+Below I have outlined a few projects that you might find interesting.
 
-- `//boilerplate`: scaffolding for projects. Boilerplate's goal is to
-  reduce the startup costs of a project.
-- `//configs`: my dotfiles (e.g. `config.fish`, `init.vim`).
-- `//emacs`: Emacs is both my preferred text editor and my window manager; with
+- `boilerplate`: scaffolding for projects. Boilerplate's goal is to reduce the
+  startup costs of a project.
+- `configs`: my dotfiles (e.g. `config.fish`, `init.vim`).
+- `emacs`: Emacs is both my preferred text editor and my window manager; with
   tens of thousands of lines of Emacs Lisp, you can safely assume that this
   directory hosts a lot of libraries and packages.
-- `//monzo_ynab`: `systemd` timer unit that imports my Monzo (i.e. a U.K.-based
+- `monzo_ynab`: `systemd` timer unit that imports my Monzo (i.e. a U.K.-based
   online bank) transactions into the personal finance tool YNAB (i.e.
   youneedabudget.com).
-- `//nixos`: my declarative configuration for my NixOS machines. If you are
+- `nixos`: my declarative configuration for my NixOS machines. If you are
   unfamiliar with Nix, I recommend reading about the NixOS project.
-- `//tools`: some scripts and projects that simplify my life.
-- `//website`: everything required to build my website, wpcarro.dev.
+- `tools`: some scripts and projects that simplify my life.
+- `website`: everything required to build my website, https://wpcarro.dev.
 
 ## Notes to self
 
diff --git a/users/wpcarro/boilerplate/README.md b/users/wpcarro/boilerplate/README.md
index 0ff4afa5b2..aa72266a33 100644
--- a/users/wpcarro/boilerplate/README.md
+++ b/users/wpcarro/boilerplate/README.md
@@ -10,7 +10,7 @@ Let's say that you would like to create a game for
 following:
 
 ```shell
-$ cp ~/briefcase/boilerplate/typescript ~/briefcase/website/sandbox/game
+$ cp -r typescript path/to/new-project
 ```
 
 This initializes the project. To start developing, run:
diff --git a/users/wpcarro/boilerplate/clojure/README.md b/users/wpcarro/boilerplate/clojure/README.md
index 2eec7f75e0..53590850bc 100644
--- a/users/wpcarro/boilerplate/clojure/README.md
+++ b/users/wpcarro/boilerplate/clojure/README.md
@@ -7,7 +7,7 @@ This boilerplate uses `lein` to manage the project.
 To use this boilerplate, run the following in a shell:
 
 ```shell
-$ cp ~/briefcase/boilerplate/clojure path/to/new-project
+$ cp -r . path/to/new-project
 ```
 
 After running the above command, change the following files to remove the
diff --git a/users/wpcarro/ci/pipelines/post-receive.nix b/users/wpcarro/ci/pipelines/post-receive.nix
index ee4850aa8b..64401dee4a 100644
--- a/users/wpcarro/ci/pipelines/post-receive.nix
+++ b/users/wpcarro/ci/pipelines/post-receive.nix
@@ -16,14 +16,6 @@ let
       label = ":broom: lint secrets";
     }
     {
-      key = "build-briefcase";
-      command = ''
-        nix-build . -I briefcase="$(pwd)" --no-out-link --show-trace
-      '';
-      label = ":nix: build briefcase";
-      depends_on = "lint-secrets";
-    }
-    {
       key = "init-emacs";
       command = let
         scriptEl = path {
@@ -32,25 +24,10 @@ let
         };
         runScriptEl = runScript {
           script = scriptEl;
-          briefcasePath = "$(pwd)";
         };
       in "${runScriptEl} ${initEl}";
       label = ":gnu: initialize Emacs";
-      depends_on = "build-briefcase";
-    }
-    {
-      key = "build-socrates";
-      command = ''
-        nix-build '<nixpkgs/nixos>' \
-          -I briefcase="$(pwd)" \
-          -I nixpkgs=/var/lib/buildkite-agent-socrates/nixpkgs-channels \
-          -I nixos-config=nixos/socrates/default.nix \
-          -A system \
-          --no-out-link \
-          --show-trace
-      '';
-      label = ":nix: build socrates";
-      depends_on = "build-briefcase";
+      depends_on = "lint-secrets";
     }
   ];
 in pkgs.writeText "pipeline.yaml" (toJSON pipeline)
diff --git a/users/wpcarro/configs/install b/users/wpcarro/configs/install
index ec94036823..a3f3ec328e 100755
--- a/users/wpcarro/configs/install
+++ b/users/wpcarro/configs/install
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
 
-configs="$BRIEFCASE/configs"
+configs="$WPCARRO/configs"
 
 (cd "$configs" && stow --target="$HOME" .)
diff --git a/users/wpcarro/configs/uninstall b/users/wpcarro/configs/uninstall
index e082d75cee..9650479c42 100755
--- a/users/wpcarro/configs/uninstall
+++ b/users/wpcarro/configs/uninstall
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
 
-configs="$BRIEFCASE/configs"
+configs="$WPCARRO/configs"
 
 (cd "$configs" && stow --delete --target="$HOME" .)
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/>.el b/users/wpcarro/emacs/.emacs.d/wpc/>.el
index 68d8576b80..6d5f86f8b4 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/>.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/>.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/al.el b/users/wpcarro/emacs/.emacs.d/wpc/al.el
index e29f853f8e..3cf98fee29 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/al.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/al.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/bag.el b/users/wpcarro/emacs/.emacs.d/wpc/bag.el
index 38a09d94f9..467e25fceb 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/bag.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/bag.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/bookmark.el b/users/wpcarro/emacs/.emacs.d/wpc/bookmark.el
index 76fc6fe4d7..eddbbdc799 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/bookmark.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/bookmark.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
@@ -59,12 +58,9 @@ Otherwise, open with `counsel-find-file'."
 
 (defconst bookmark-whitelist
   (list
-   (make-bookmark :label "briefcase"
-                  :path constants-briefcase
-                  :kbd "b")
-   (make-bookmark :label "current project"
-                  :path constants-current-project
-                  :kbd "p"))
+   (make-bookmark :label "depot"
+                  :path constants-depot
+                  :kbd "d"))
   "List of registered bookmarks.")
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/buffer.el b/users/wpcarro/emacs/.emacs.d/wpc/buffer.el
index 3c78601b79..c152f53bc6 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/buffer.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/buffer.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/bytes.el b/users/wpcarro/emacs/.emacs.d/wpc/bytes.el
index 48d3932f1c..b76921d3c7 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/bytes.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/bytes.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/cache.el b/users/wpcarro/emacs/.emacs.d/wpc/cache.el
index be2049091c..70ebdb71ef 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/cache.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/cache.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/clipboard.el b/users/wpcarro/emacs/.emacs.d/wpc/clipboard.el
index 47cc459061..1c14eebae1 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/clipboard.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/clipboard.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/colorscheme.el b/users/wpcarro/emacs/.emacs.d/wpc/colorscheme.el
index a02dc67c56..cc2afd6c57 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/colorscheme.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/colorscheme.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/constants.el b/users/wpcarro/emacs/.emacs.d/wpc/constants.el
index ae21a089cc..69003f5955 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/constants.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/constants.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
@@ -14,42 +13,14 @@
 ;; Dependencies
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
-(require 'prelude)
-(require 'f)
 (require 'maybe)
 
-(prelude-assert (f-exists? (getenv "BRIEFCASE")))
-
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; Configuration
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
-(defconst constants-ci?
-  (maybe-some? (getenv "CI"))
+(defconst constants-ci? (maybe-some? (getenv "CI"))
   "Encoded as t when Emacs is running in CI.")
 
-(defconst constants-briefcase
-  (getenv "BRIEFCASE")
-  "Path to my monorepo, which various parts of my configuration rely on.")
-
-;; TODO: Consider merging `ui.el' and `misc.el' because those are the only
-;; current consumers of these constants, and I'm unsure if the indirection that
-;; globally defined constants introduces is worth it.
-
-(defconst constants-current-project
-  constants-briefcase
-  "Variable holding the directory for my currently active project.")
-
-(defconst constants-mouse-kbds
-  '([mouse-1] [down-mouse-1] [drag-mouse-1] [double-mouse-1] [triple-mouse-1]
-    [mouse-2] [down-mouse-2] [drag-mouse-2] [double-mouse-2] [triple-mouse-2]
-    [mouse-3] [down-mouse-3] [drag-mouse-3] [double-mouse-3] [triple-mouse-3]
-    [mouse-4] [down-mouse-4] [drag-mouse-4] [double-mouse-4] [triple-mouse-4]
-    [mouse-5] [down-mouse-5] [drag-mouse-5] [double-mouse-5] [triple-mouse-5])
-  "All of the mouse-related keybindings that Emacs recognizes.")
-
-(defconst constants-fill-column 80
-  "Variable used to set the defaults for wrapping, highlighting, etc.")
-
 (provide 'constants)
 ;;; constants.el ends here
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/cycle.el b/users/wpcarro/emacs/.emacs.d/wpc/cycle.el
index 5ea0159300..e683f3c201 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/cycle.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/cycle.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/device.el b/users/wpcarro/emacs/.emacs.d/wpc/device.el
index 39df8e1193..cf693dbb33 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/device.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/device.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/display.el b/users/wpcarro/emacs/.emacs.d/wpc/display.el
index 24c00e3f73..42dcb6f214 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/display.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/display.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/dotted.el b/users/wpcarro/emacs/.emacs.d/wpc/dotted.el
index f400affd6e..b824ddbda7 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/dotted.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/dotted.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/email.el b/users/wpcarro/emacs/.emacs.d/wpc/email.el
index ef5d7c9534..a83ca25e6c 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/email.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/email.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/fonts.el b/users/wpcarro/emacs/.emacs.d/wpc/fonts.el
index ad77b512d7..196b882862 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/fonts.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/fonts.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
@@ -19,7 +18,6 @@
 
 (require 'prelude)
 (require 'cycle)
-(require 'device)
 (require 'maybe)
 (require 'cl-lib)
 
@@ -31,11 +29,8 @@
 
 ;; TODO: Consider having a different font size when I'm using my 4K monitor.
 
-(defconst fonts-size
-  (pcase (device-classify)
-    ('work-laptop "10")
-    ('work-desktop "10"))
-  "My preferred default font-size, which is device specific.")
+(defconst fonts-size "10"
+  "My preferred default font-size.")
 
 (defconst fonts-size-step 10
   "The amount (%) by which to increase or decrease a font.")
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/fs.el b/users/wpcarro/emacs/.emacs.d/wpc/fs.el
index 2f83019fd4..c303b23539 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/fs.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/fs.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/functions.el b/users/wpcarro/emacs/.emacs.d/wpc/functions.el
index c0b873aaff..936e25eb2d 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/functions.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/functions.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/graph.el b/users/wpcarro/emacs/.emacs.d/wpc/graph.el
index 9965622bb6..1d2f67a4dd 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/graph.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/graph.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/irc.el b/users/wpcarro/emacs/.emacs.d/wpc/irc.el
index f221db9eb9..9103bd38fe 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/irc.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/irc.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/ivy-clipmenu.el b/users/wpcarro/emacs/.emacs.d/wpc/ivy-clipmenu.el
index 9f5b7ca8a0..70e68d257c 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/ivy-clipmenu.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/ivy-clipmenu.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/ivy-helpers.el b/users/wpcarro/emacs/.emacs.d/wpc/ivy-helpers.el
index d13b993534..3303237d52 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/ivy-helpers.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/ivy-helpers.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/kbd.el b/users/wpcarro/emacs/.emacs.d/wpc/kbd.el
index b456f30cba..7defc3d08f 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/kbd.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/kbd.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/keybindings.el b/users/wpcarro/emacs/.emacs.d/wpc/keybindings.el
index 8ffbdea663..44e0d07064 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/keybindings.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/keybindings.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
@@ -36,7 +35,7 @@
 (require 'device)
 (require 'fonts)
 (require 'bookmark)
-(require 'constants)
+(require 'tvl)
 (require 'window-manager)
 
 ;; Note: The following lines must be sorted this way.
@@ -222,9 +221,7 @@
  "N" #'smerge-next
  "W" #'balance-windows
  "gss" #'magit-status
- "gsb" (lambda ()
-         (interactive)
-         (magit-status constants-briefcase))
+ "gsd" #'tvl-depot-status
  "E" #'refine
  "es" #'functions-create-snippet
  "l" #'linum-mode
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/keyboard.el b/users/wpcarro/emacs/.emacs.d/wpc/keyboard.el
index d5a3f92f12..03fb9e3f35 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/keyboard.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/keyboard.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/laptop-battery.el b/users/wpcarro/emacs/.emacs.d/wpc/laptop-battery.el
index 91b2e31250..80dc96ebeb 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/laptop-battery.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/laptop-battery.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/list.el b/users/wpcarro/emacs/.emacs.d/wpc/list.el
index cc91ac1eaf..2f1509eeb4 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/list.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/list.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/macros.el b/users/wpcarro/emacs/.emacs.d/wpc/macros.el
index 07b88d8f58..32c9b59dcd 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/macros.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/macros.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/math.el b/users/wpcarro/emacs/.emacs.d/wpc/math.el
index 9f6218fa49..4013ce3be2 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/math.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/math.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24.3"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Containing some useful mathematical functions.
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/maybe.el b/users/wpcarro/emacs/.emacs.d/wpc/maybe.el
index 270ee909a8..ef92e5a4c1 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/maybe.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/maybe.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Inspired by Elm's Maybe library.
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/modeline.el b/users/wpcarro/emacs/.emacs.d/wpc/modeline.el
index 6852bb284b..df1cddec9d 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/modeline.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/modeline.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "25.1"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Because I use EXWM, I treat my Emacs mode-line like my system bar: I need to
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/prelude.el b/users/wpcarro/emacs/.emacs.d/wpc/prelude.el
index 824a80f804..4a332cb8ca 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/prelude.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/prelude.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24.3"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Some of these ideas are scattered across other modules like `fs',
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/pulse-audio.el b/users/wpcarro/emacs/.emacs.d/wpc/pulse-audio.el
index d22cace46d..eaa6106590 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/pulse-audio.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/pulse-audio.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Because everything in my configuration is turning into Elisp these days.
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/random.el b/users/wpcarro/emacs/.emacs.d/wpc/random.el
index aa3c3071bb..dfe10b6d47 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/random.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/random.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Functions for working with randomness.  Some of this code is not as
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/region.el b/users/wpcarro/emacs/.emacs.d/wpc/region.el
index f915f24ec8..0b692981f8 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/region.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/region.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/scope.el b/users/wpcarro/emacs/.emacs.d/wpc/scope.el
index 267baac9fb..99cdbd2b5e 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/scope.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/scope.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/screen-brightness.el b/users/wpcarro/emacs/.emacs.d/wpc/screen-brightness.el
index 48aa5d637f..851be9f99f 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/screen-brightness.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/screen-brightness.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/scrot.el b/users/wpcarro/emacs/.emacs.d/wpc/scrot.el
index e7231b44fd..d84a614806 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/scrot.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/scrot.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/sequence.el b/users/wpcarro/emacs/.emacs.d/wpc/sequence.el
index 9da3ba4575..204a72c5b0 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/sequence.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/sequence.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/series.el b/users/wpcarro/emacs/.emacs.d/wpc/series.el
index 00be03a976..d890038839 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/series.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/series.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/set.el b/users/wpcarro/emacs/.emacs.d/wpc/set.el
index 51c0c434f5..778b089e15 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/set.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/set.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/ssh.el b/users/wpcarro/emacs/.emacs.d/wpc/ssh.el
index f7d75a27e6..4e6f8fef75 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/ssh.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/ssh.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/stack.el b/users/wpcarro/emacs/.emacs.d/wpc/stack.el
index c90f41e760..3d1e3e4a16 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/stack.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/stack.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/string.el b/users/wpcarro/emacs/.emacs.d/wpc/string.el
index 9a43f16645..7e3f10c75a 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/string.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/string.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/struct.el b/users/wpcarro/emacs/.emacs.d/wpc/struct.el
index 35957e8344..eeea04bf26 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/struct.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/struct.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24.3"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/symbol.el b/users/wpcarro/emacs/.emacs.d/wpc/symbol.el
index 39450caff5..79d665fa20 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/symbol.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/symbol.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/timestring.el b/users/wpcarro/emacs/.emacs.d/wpc/timestring.el
index a9bf64e9a4..245ace49e7 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/timestring.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/timestring.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/tree.el b/users/wpcarro/emacs/.emacs.d/wpc/tree.el
index ae5fba7950..332e6c8d25 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/tree.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/tree.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/tuple.el b/users/wpcarro/emacs/.emacs.d/wpc/tuple.el
index dd8e88f5c3..848c6fa48b 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/tuple.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/tuple.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/vector.el b/users/wpcarro/emacs/.emacs.d/wpc/vector.el
index 033f8de834..6b89708cef 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/vector.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/vector.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/vterm-mgt.el b/users/wpcarro/emacs/.emacs.d/wpc/vterm-mgt.el
index ce60bab149..79a02f98e8 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/vterm-mgt.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/vterm-mgt.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/window-manager.el b/users/wpcarro/emacs/.emacs.d/wpc/window-manager.el
index 0ab5a63d61..87ccba1670 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/window-manager.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/window-manager.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/window.el b/users/wpcarro/emacs/.emacs.d/wpc/window.el
index ee3c109b79..aec3c7012f 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/window.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/window.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-clojure.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-clojure.el
index 025ef9aab9..5582641b3f 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-clojure.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-clojure.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-company.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-company.el
index 03535621cf..89fde4b6a1 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-company.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-company.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-dired.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-dired.el
index bd2805c736..6df7ba4106 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-dired.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-dired.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "25.1"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-elixir.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-elixir.el
index 0b5e391713..69259274c8 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-elixir.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-elixir.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-flycheck.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-flycheck.el
index 1f32ce5136..c32c5daeff 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-flycheck.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-flycheck.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-golang.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-golang.el
index d73249334f..819ff6ad39 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-golang.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-golang.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-haskell.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-haskell.el
index f9ed8552e0..af08cf8f02 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-haskell.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-haskell.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-javascript.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-javascript.el
index da84df66d4..7c1816c561 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-javascript.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-javascript.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-lisp.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-lisp.el
index f4f8c69315..4984e5dccd 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-lisp.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-lisp.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el
index db5260fed7..ae976d243f 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "25.1"))
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 
 ;;; Commentary:
 ;; This is the home of any configuration that couldn't find a better home.
@@ -17,7 +16,7 @@
 (require 'project)
 (require 'f)
 (require 'dash)
-(require 'constants)
+(require 'tvl)
 (require 'region)
 (require 'general)
 
@@ -190,7 +189,7 @@
       create-lockfiles nil)
 
 ;; ensure code wraps at 80 characters by default
-(setq-default fill-column constants-fill-column)
+(setq-default fill-column 80)
 
 (put 'narrow-to-region 'disabled nil)
 
@@ -201,7 +200,10 @@
 (add-hook 'after-save-hook
           (lambda ()
             (when (f-equal? (buffer-file-name)
-                            (f-join constants-briefcase "secrets.json"))
+                            (f-join tvl-depot-path
+                                    "users"
+                                    "wpcarro"
+                                    "secrets.json"))
               (shell-command "git secret hide"))))
 
 ;; use tabs instead of spaces
@@ -222,21 +224,21 @@
   :config
   (projectile-mode t))
 
-;; TODO: Consider moving this into a briefcase.el module.
-(defun wpc-misc--briefcase-find (dir)
+;; TODO(wpcarro): Consider replacing this with a TVL version if it exists.
+(defun wpc-misc--depot-find (dir)
   "Find the default.nix nearest to DIR."
   ;; I use 'vc only at the root of my monorepo because 'transient doesn't use my
   ;; .gitignore, which slows things down. Ideally, I could write a version that
   ;; behaves like 'transient but also respects my monorepo's .gitignore and any
   ;; ancestor .gitignore files.
-  (if (f-equal? constants-briefcase dir)
+  (if (f-equal? tvl-depot-path dir)
       (cons 'vc dir)
-    (when (f-ancestor-of? constants-briefcase dir)
+    (when (f-ancestor-of? tvl-depot-path dir)
       (if (f-exists? (f-join dir "default.nix"))
           (cons 'transient dir)
-        (wpc-misc--briefcase-find (f-parent dir))))))
+        (wpc-misc--depot-find (f-parent dir))))))
 
-(add-to-list 'project-find-functions #'wpc-misc--briefcase-find)
+(add-to-list 'project-find-functions #'wpc-misc--depot-find)
 
 (defun wpc-misc-pkill (name)
   "Call the pkill executable using NAME as its argument."
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-nix.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-nix.el
index a555e4621a..e9dc203691 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-nix.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-nix.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "25.1"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Configuration to support working with Nix.
@@ -14,8 +13,7 @@
 ;; Dependencies
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
-(require 'device)
-(require 'constants)
+(require 'tvl)
 
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; Library
@@ -24,49 +22,16 @@
 (use-package nix-mode
   :mode "\\.nix\\'")
 
-;; TODO(wpcarro): Ensure the sub-process can resolve <briefcase>.
 (defun wpc-nix-rebuild-emacs ()
   "Use nix-env to rebuild wpcarros-emacs."
   (interactive)
-  (let* ((pname (format "nix-build <briefcase/emacs.nixos>"))
+  (let* ((pname (format "nix-env -iA users.wpcarro.emacs.nixos"))
          (bname (format "*%s*" pname)))
     (start-process pname bname
                    "nix-env"
-                   "-I" (format "briefcase=%s" constants-briefcase)
-                   "-f" "<briefcase>" "-iA" "emacs.nixos")
+                   "-f" tvl-depot-path
+                   "-iA" "users.wpcarro.emacs.nixos")
     (display-buffer bname)))
 
-(defun wpc-nix-sly-from-briefcase (attr)
-  "Start a Sly REPL configured using the derivation pointed at by ATTR.
-
-  The derivation invokes nix.buildLisp.sbclWith and is built asynchronously.
-  The build output is included in the error thrown on build failures."
-  (interactive "sAttribute: ")
-  (lexical-let* ((outbuf (get-buffer-create (format "*briefcase-out/%s*" attr)))
-         (errbuf (get-buffer-create (format "*briefcase-errors/%s*" attr)))
-         (expression (format "let briefcase = import <briefcase> {}; in briefcase.third_party.depot.nix.buildLisp.sbclWith [ briefcase.%s ]" attr))
-         (command (list "nix-build" "-E" expression)))
-    (message "Acquiring Lisp for <briefcase>.%s" attr)
-    (make-process :name (format "nix-build/%s" attr)
-                  :buffer outbuf
-                  :stderr errbuf
-                  :command command
-                  :sentinel
-                  (lambda (process event)
-                    (unwind-protect
-                        (pcase event
-                          ("finished\n"
-                           (let* ((outpath (s-trim (with-current-buffer outbuf
-                                                     (buffer-string))))
-                                  (lisp-path (s-concat outpath "/bin/sbcl")))
-                             (message "Acquired Lisp for <briefcase>.%s at %s"
-                                      attr lisp-path)
-                             (sly lisp-path)))
-                          (_ (with-current-buffer errbuf
-                               (error "Failed to build '%s':\n%s" attr
-                                      (buffer-string)))))
-                      (kill-buffer outbuf)
-                      (kill-buffer errbuf))))))
-
 (provide 'wpc-nix)
 ;;; wpc-nix.el ends here
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-org.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-org.el
index bed4dd0676..229177220b 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-org.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-org.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24.1"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Hosts my org mode preferences
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-package.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-package.el
index 3a363df8ec..9c57bb4270 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-package.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-package.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24.1"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; This module hosts all of the settings required to work with ELPA,
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-prolog.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-prolog.el
index b891a7df69..6779431c12 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-prolog.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-prolog.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Code configuring my Prolog work.
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-python.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-python.el
index cd30f3ea37..9ffb7c4c8a 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-python.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-python.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; My Python configuration settings
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-rust.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-rust.el
index 396d6349ae..dfee2fc86b 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-rust.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-rust.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Supports my Rust work.
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-shell.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-shell.el
index 855f234b28..f4229ed328 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-shell.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-shell.el
@@ -3,7 +3,6 @@
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
 ;; Package-Requires: ((emacs "24"))
-;; Homepage: https://user.git.corp.google.com/wpcarro/briefcase
 
 ;;; Commentary:
 ;; Helpers for my shell scripting.  Includes bash, zsh, etc.
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-ui.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-ui.el
index 40b073746d..79df8745f6 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/wpc-ui.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-ui.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
@@ -15,6 +14,7 @@
 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
 (require 'constants)
+(require 'tvl)
 (require 'prelude)
 (require 'al)
 (require 'fonts)
@@ -71,7 +71,7 @@
 (tool-bar-mode -1)
 
 ;; set default buffer for Emacs
-(setq initial-buffer-choice constants-current-project)
+(setq initial-buffer-choice tvl-depot-path)
 
 ;; premium Emacs themes
 (use-package doom-themes
@@ -131,13 +131,13 @@
 ;; reduce noisiness of auto-revert-mode
 (setq auto-revert-verbose nil)
 
-;; highlight lines that are over `constants-fill-column' characters long
+;; highlight lines that are over 80 characters long
 (use-package whitespace
   :config
   ;; TODO: This should change depending on the language and project. For
   ;; example, Google Java projects prefer 100 character width instead of 80
   ;; character width.
-  (setq whitespace-line-column constants-fill-column)
+  (setq whitespace-line-column 80)
   (setq whitespace-style '(face lines-tail))
   (add-hook 'prog-mode-hook #'whitespace-mode))
 
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/zle.el b/users/wpcarro/emacs/.emacs.d/wpc/zle.el
index 0e0baad2d9..d4aa88258f 100644
--- a/users/wpcarro/emacs/.emacs.d/wpc/zle.el
+++ b/users/wpcarro/emacs/.emacs.d/wpc/zle.el
@@ -2,7 +2,6 @@
 
 ;; Author: William Carroll <wpcarro@gmail.com>
 ;; Version: 0.0.1
-;; URL: https://git.wpcarro.dev/wpcarro/briefcase
 ;; Package-Requires: ((emacs "24"))
 
 ;;; Commentary:
diff --git a/users/wpcarro/emacs/README.md b/users/wpcarro/emacs/README.md
index b4b16b3285..1ed6634e06 100644
--- a/users/wpcarro/emacs/README.md
+++ b/users/wpcarro/emacs/README.md
@@ -5,9 +5,9 @@ as central to my workflow as `git` and `nix`.
 
 ## Installing
 
-If you already have `briefcase` on your local file system, run the following
-from the top-level `briefcase` directory:
+If you already have `depot` on your local file system, run the following from
+the top-level `depot` directory:
 
 ```shell
-$ nix-build -f . -iA emacs.nixos
+$ nix-env -iA users.wpcarro.emacs.nixos
 ```
diff --git a/users/wpcarro/emacs/default.nix b/users/wpcarro/emacs/default.nix
index d95f5fa271..f19306c461 100644
--- a/users/wpcarro/emacs/default.nix
+++ b/users/wpcarro/emacs/default.nix
@@ -154,10 +154,9 @@ let
     "${wpcarrosEmacs.deps}/share/emacs/site-lisp:"
   ];
 
-  withEmacsPath = { emacsBin, briefcasePath ? "$HOME/briefcase" }:
+  withEmacsPath = { emacsBin }:
     writeShellScriptBin "wpcarros-emacs" ''
       export XMODIFIERS=emacs
-      export BRIEFCASE=${briefcasePath}
       export GOOGLE_BRIEFCASE="$HOME/google-briefcase"
       export PATH="${emacsBinPath}:$PATH"
       export EMACSLOADPATH="${loadPath}"
@@ -173,9 +172,8 @@ in {
   inherit initEl withEmacsPath;
 
   # I need to start my Emacs from CI without the call to `--load ${initEl}`.
-  runScript = { script, briefcasePath }:
+  runScript = { script }:
     writeShellScript "run-emacs-script" ''
-      export BRIEFCASE=${briefcasePath}
       export PATH="${emacsBinPath}:$PATH"
       export EMACSLOADPATH="${wpcDir}:${vendorDir}:${wpcarrosEmacs.deps}/share/emacs/site-lisp"
       exec ${wpcarrosEmacs}/bin/emacs \
@@ -186,10 +184,9 @@ in {
         "$@"
     '';
 
-  # Use `nix-env -f '<briefcase>' emacs.nixos` to install `wpcarros-emacs` on
-  # NixOS machines.
-  nixos = { briefcasePath ? "$HOME/briefcase" }: withEmacsPath {
-    inherit briefcasePath;
+  nixos = withEmacsPath {
     emacsBin = "${wpcarrosEmacs}/bin/emacs";
   };
+
+  meta.targets = [ "nixos" ];
 }
diff --git a/users/wpcarro/nixos/marcus/default.nix b/users/wpcarro/nixos/marcus/default.nix
index 53132c2d1e..e1e6bc8437 100644
--- a/users/wpcarro/nixos/marcus/default.nix
+++ b/users/wpcarro/nixos/marcus/default.nix
@@ -1,11 +1,8 @@
 { depot, pkgs, lib, ... }:
-{ config, ... }:
+{ ... }:
 
 let
-  # TODO(wpcarro): Drop dependency on the briefcase concept.
-  wpcarros-emacs = depot.users.wpcarro.emacs.nixos {
-    briefcasePath = "$HOME/depot/users/wpcarro";
-  };
+  wpcarrosEmacs = depot.users.wpcarro.emacs.nixos;
 in {
   imports = [
     (depot.path + "/users/wpcarro/nixos/marcus/hardware.nix")
@@ -54,7 +51,7 @@ in {
       '';
       windowManager.session = lib.singleton {
         name = "exwm";
-        start = "${wpcarros-emacs}/bin/wpcarros-emacs";
+        start = "${wpcarrosEmacs}/bin/wpcarros-emacs";
       };
     };
 
@@ -127,7 +124,7 @@ in {
     tdesktop
     vim
     weechat
-    wpcarros-emacs
+    wpcarrosEmacs
     xclip
     xsecurelock
   ];
diff --git a/users/wpcarro/tools/monzo_ynab/.envrc b/users/wpcarro/tools/monzo_ynab/.envrc
index f368d0b7e8..2e3b53cd61 100644
--- a/users/wpcarro/tools/monzo_ynab/.envrc
+++ b/users/wpcarro/tools/monzo_ynab/.envrc
@@ -1,8 +1,9 @@
 source_up
 use_nix
-export monzo_client_id="$(jq -j '.monzo | .clientId' < ~/briefcase/secrets.json)"
-export monzo_client_secret="$(jq -j '.monzo | .clientSecret' < ~/briefcase/secrets.json)"
-export ynab_personal_access_token="$(jq -j '.ynab | .personalAccessToken' < ~/briefcase/secrets.json)"
-export ynab_account_id="$(jq -j '.ynab | .accountId' < ~/briefcase/secrets.json)"
-export ynab_budget_id="$(jq -j '.ynab | .budgetId' < ~/briefcase/secrets.json)"
+# TODO(wpcarro): Prefer age-nix solution if possible.
+export monzo_client_id="$(jq -j '.monzo | .clientId' < $WPCARRO/secrets.json)"
+export monzo_client_secret="$(jq -j '.monzo | .clientSecret' < $WPCARRO/secrets.json)"
+export ynab_personal_access_token="$(jq -j '.ynab | .personalAccessToken' < $WPCARRO/secrets.json)"
+export ynab_account_id="$(jq -j '.ynab | .accountId' < $WPCARRO/secrets.json)"
+export ynab_budget_id="$(jq -j '.ynab | .budgetId' < $WPCARRO/secrets.json)"
 export store_path="$(pwd)"
diff --git a/users/wpcarro/tools/monzo_ynab/README.md b/users/wpcarro/tools/monzo_ynab/README.md
index 4ccbb35d8c..c0c0c772f6 100644
--- a/users/wpcarro/tools/monzo_ynab/README.md
+++ b/users/wpcarro/tools/monzo_ynab/README.md
@@ -24,7 +24,7 @@ Or you can install using `nix-env` if you'd like to create the `monzo_ynab`
 symlink.
 
 ```shell
-> nix-env -f ~/briefcase/monzo_ynab -i
+> nix-env -iA users.wpcarro.monzo_ynab
 ```
 
 ## Deployment
diff --git a/users/wpcarro/tools/run/README.md b/users/wpcarro/tools/run/README.md
index d3cccecf91..fd24495035 100644
--- a/users/wpcarro/tools/run/README.md
+++ b/users/wpcarro/tools/run/README.md
@@ -26,5 +26,5 @@ file.ts` will run.
 Install `run` using Nix.
 
 ```shell
-> nix-env -iA briefcase.run
+> nix-env -iA users.wpcarro.run
 ```
diff --git a/users/wpcarro/tools/symlinkManager/README.md b/users/wpcarro/tools/symlinkManager/README.md
index b0fc58c8e9..e8298ea654 100644
--- a/users/wpcarro/tools/symlinkManager/README.md
+++ b/users/wpcarro/tools/symlinkManager/README.md
@@ -1,6 +1,6 @@
 # Dotfile Symlink Manager
 
-Find and delete all symlinks to the dotfiles defined in `$BRIEFCASE`.
+Find and delete all symlinks to my dotfiles.
 
 Oftentimes I corrupt the state of my configuration files. The intention with
 this script is to help me clean things up when this happens. An example workflow
@@ -9,6 +9,4 @@ might look like:
 ```shell
 > symlink-mgr --audit
 > symlink-mgr --seriously
-> briefcase # changes directory to $BRIEFCASE
-> make install
 ```
diff --git a/users/wpcarro/tools/url-blocker/README.md b/users/wpcarro/tools/url-blocker/README.md
index 1b7fea8c15..a6063f3256 100644
--- a/users/wpcarro/tools/url-blocker/README.md
+++ b/users/wpcarro/tools/url-blocker/README.md
@@ -36,7 +36,7 @@ file `~/.config/url-blocker/rules.json` with the following contents and
 ## Installation
 
 ```shell
-$ nix-env -iA 'briefcase.tools.url-blocker'
+$ nix-env -iA users.wpcarro.tools.url-blocker
 ```
 
 ## How does it work?
diff --git a/users/wpcarro/website/sandbox/contentful/.envrc b/users/wpcarro/website/sandbox/contentful/.envrc
index 848d74e8b5..e9d0356aaa 100644
--- a/users/wpcarro/website/sandbox/contentful/.envrc
+++ b/users/wpcarro/website/sandbox/contentful/.envrc
@@ -1,4 +1,5 @@
 source_up
 use_nix
-export CONTENTFUL_SPACE_ID="$(jq -j '.contentful | .spaceId' < ~/briefcase/secrets.json)"
-export CONTENTFUL_ACCESS_TOKEN="$(jq -j '.contentful | .accessToken' < ~/briefcase/secrets.json)"
+# TODO(wpcarro): Prefer age-nix solution if possible.
+export CONTENTFUL_SPACE_ID="$(jq -j '.contentful | .spaceId' < $WPCARRO/secrets.json)"
+export CONTENTFUL_ACCESS_TOKEN="$(jq -j '.contentful | .accessToken' < $WPCARRO/secrets.json)"
diff --git a/users/wpcarro/website/sandbox/learnpianochords/src/server/.envrc b/users/wpcarro/website/sandbox/learnpianochords/src/server/.envrc
index db08eac38e..9e714732fe 100644
--- a/users/wpcarro/website/sandbox/learnpianochords/src/server/.envrc
+++ b/users/wpcarro/website/sandbox/learnpianochords/src/server/.envrc
@@ -2,5 +2,6 @@ source_up
 use_nix
 export SERVER_PORT=3000
 export CLIENT_PORT=8000
-export GOOGLE_CLIENT_ID="$(jq -j '.google | .clientId' < ~/briefcase/secrets.json)"
-export STRIPE_API_KEY="$(jq -j '.stripe | .apiKey' < ~/briefcase/secrets.json)"
+# TODO(wpcarro): Prefer age-nix solution if possible.
+export GOOGLE_CLIENT_ID="$(jq -j '.google | .clientId' < $WPCARRO/secrets.json)"
+export STRIPE_API_KEY="$(jq -j '.stripe | .apiKey' < $WPCARRO/secrets.json)"