feat: gets initial POC working with submit buttons

.babelrc

@@ -0,0 +1,3 @@
+{
+  "presets": ["env"]
+}

.eslintignore

@@ -0,0 +1,2 @@
+dist
+node_modules

.eslintrc.json

@@ -0,0 +1,22 @@
+{
+  "extends": ["eslint:recommended"],
+  "parser": "babel-eslint",
+  "parserOptions": {
+    "sourceType": "module",
+    "ecmaVersion": 8
+  },
+  "rules": {
+    "eqeqeq": 0,
+    "curly": 2,
+    "quotes": [1, "single"],
+    "semi": ["error", "always"]
+  },
+  "env": {
+    "es6": true,
+    "node": true,
+    "browser": true
+  },
+  "globals": {
+    "chrome": true
+  }
+}

.gitignore

@@ -0,0 +1,2 @@
+node_modules/
+dist/

README.md

@@ -0,0 +1,35 @@
+# Cogsistency
+
+Creating consistent (appearing) UI for common element types
+
+## Installation / Setup
+
+### Build extension
+
+```sh
+$ npm install && npm run build
+```
+
+### Load extension
+
+- Go to `chrome://extensions`
+- Check developer mode
+- Click "Load unpacked extension..."
+- Select the `dist/` directory of this project
+
+### Debugging in the browser
+
+Open up the devtools console and set the desired debug flag(s):
+
+```js
+localStorage.debug = 'cogsistency:*';
+```
+
+## See it in action
+
+For proof of concept purposes, I've added a simple overlay for all submit buttons. Go to any page with a submit button.
+
+## TODO
+
+- write tests
+- create a popup with UI to easily add new overlay types (utilize persistent background script to "permanently" store overlay data)