Examine source code of AI Prompt Enhancer

{
  "manifest_version": 3,
  "name": "AI Prompt Enhancer",
  "version": "0.1.0",
  "description": "Context-aware prompt optimization for AI chat interfaces",
  "permissions": [
    "storage",
    "activeTab",
    "scripting"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "optional_host_permissions": [
    "https://chat.openai.com/*",
    "https://chatgpt.com/*",
    "https://claude.ai/*",
    "https://gemini.google.com/*",
    "https://generativelanguage.googleapis.com/*",
    "https://www.perplexity.ai/*",
    "https://aistudio.google.com/*"
  ],
  "background": {
    "scripts": [
      "firefox-background.js"
    ],
    "type": "module"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "dist/content.js"
      ],
      "css": [
        "assets/styles/inline-ui.css"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ],
  "action": {
    "default_popup": "src/popup/popup.html",
    "default_icon": {
      "16": "assets/icons/icon-16-zoomed.png",
      "32": "assets/icons/icon-32-zoomed.png",
      "48": "assets/icons/icon-48-zoomed.png",
      "128": "assets/icons/icon-128.png"
    }
  },
  "options_page": "src/options/options.html",
  "icons": {
    "16": "assets/icons/icon-16-zoomed.png",
    "48": "assets/icons/icon-48-zoomed.png",
    "128": "assets/icons/icon-128.png"
  },
  "web_accessible_resources": [
    {
      "resources": [
        "assets/*"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "prompt-enhancer@likheet",
      "strict_min_version": "128.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}