init

.vscode/settings.json

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+{
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "editor.formatOnSave": true
+}

README.md

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-# code-sensei
-Code Ninjas assorted code for code senseis.
+# Code Sensei 🐱‍👤
+
+> Code Ninjas assorted code for code senseis.
+
+## Code Gallery 💽
+
+1. [`sensei-grading-bookmarklet`](sensei-grading-bookmarklet)

sensei-grading-bookmarklet/README.md

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+# `sensei-grading-bookmarklet`
+
+## Usage
+
+1. Visit the [grading console][grading_console] while logged in as a code sensei.
+1. Paste the bookmarklet code in the [address bar](https://en.wikipedia.org/wiki/Address_bar).
+1. Make sure it is prefixed with `javascript:`.
+1. Click <kbd>enter</kbd> to execute the bookmarklet code.
+
+## Development
+
+This [bookmarklet][bookmarklet_definition] is compiled using NodeJS.
+To run in development mode, run `npm run dev`.
+
+## Purpose
+
+Grading code ninjas' submissions are slow and tedious because the current site has very poor UX.
+My goal is to make an entirely keyboard-navagatble enhancement in the form of a bookmarklet.
+
+[grading_console]: https://gdp.code.ninja/Grading
+[bookmarklet_definition]: https://en.wikipedia.org/wiki/Bookmarklet