Examine source code of Better Claude

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  "name": "Better Claude",
  "version": "1.1.0",
  "description": "Improvements for Claude.ai: RTL alignment for Hebrew/Arabic chats, and live session + weekly usage bars in the chat header.",
  "author": "Assaf Tzur-El",
  "homepage_url": "https://github.com/AssafTzurEl/better-claude",
  "icons": {
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    "32": "icons/better-claude_logo_32x32.png",
    "48": "icons/better-claude_logo_48x48.png",
    "64": "icons/better-claude_logo_64x64.png",
    "96": "icons/better-claude_logo_96x96.png",
    "128": "icons/better-claude_logo_128x128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "better-claude@pashut.co.il",
      "strict_min_version": "142.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "content_scripts": [
    {
      "matches": [
        "https://claude.ai/*"
      ],
      "js": [
        "content.js",
        "usage.js"
      ],
      "run_at": "document_idle"
    }
  ]
}