Examine source code of aws colors

{
  "manifest_version": 2,
  "name": "aws colors",
  "version": "1.2",
  "description": "tries to fix minimal usability fuckups from amazon lazy workers. Source https://github.com/gcbw/aws_colors",
  "icons": {
    "128": "favicon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://*.console.aws.amazon.com/*"
      ],
      "js": [
        "script.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{7b59f220-afe3-4f20-ad9c-8a38cf7d2148}"
    }
  }
}