Examine source code of AI Chat Cleaner

{
  "manifest_version": 3,
  "name": "AI Chat Cleaner",
  "short_name": "ACC",
  "version": "1.0.0",
  "description": "Bulk-delete chats on 21 AI sites — Claude, ChatGPT, Gemini, Grok, Copilot, DeepSeek, Perplexity, Poe, Kagi & more. Firefox + Android",
  "author": "Sunny C.",
  "homepage_url": "https://sunnyc.de",
  "icons": {
    "16": "icons/icon-16.png",
    "32": "icons/icon-32.png",
    "48": "icons/icon-48.png",
    "96": "icons/icon-96.png",
    "128": "icons/icon-128.png"
  },
  "action": {
    "default_title": "AI Chat Cleaner",
    "default_popup": "popup/popup.html",
    "default_icon": {
      "16": "icons/icon-16.png",
      "32": "icons/icon-32.png",
      "48": "icons/icon-48.png"
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "alarms",
    "storage"
  ],
  "host_permissions": [
    "https://claude.ai/*",
    "https://chatgpt.com/*",
    "https://chat.openai.com/*",
    "https://gemini.google.com/*",
    "https://myactivity.google.com/*",
    "https://grok.com/*",
    "https://x.com/*",
    "https://chat.deepseek.com/*",
    "https://www.perplexity.ai/*",
    "https://perplexity.ai/*",
    "https://github.com/*",
    "https://api.individual.githubcopilot.com/*",
    "https://copilot.microsoft.com/*",
    "https://chat.mistral.ai/*",
    "https://pi.ai/*",
    "https://poe.com/*",
    "https://www.meta.ai/*",
    "https://meta.ai/*",
    "https://manus.im/*",
    "https://api.manus.im/*",
    "https://suno.com/*",
    "https://studio-api-prod.suno.com/*",
    "https://agentgpt.reworkd.ai/*",
    "https://platform.reworkd.dev/*",
    "https://app.crewai.com/*",
    "https://assistant.kagi.com/*",
    "https://agent.minimax.io/*",
    "https://matrix.minimax.io/*",
    "https://chat.z.ai/*",
    "https://api.z.ai/*",
    "https://cursor.com/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://claude.ai/*",
        "https://chatgpt.com/*",
        "https://chat.openai.com/*",
        "https://gemini.google.com/*",
        "https://myactivity.google.com/*",
        "https://grok.com/*",
        "https://x.com/*",
        "https://chat.deepseek.com/*",
        "https://www.perplexity.ai/*",
        "https://perplexity.ai/*",
        "https://github.com/*",
        "https://copilot.microsoft.com/*",
        "https://chat.mistral.ai/*",
        "https://pi.ai/*",
        "https://poe.com/*",
        "https://www.meta.ai/*",
        "https://meta.ai/*",
        "https://manus.im/*",
        "https://suno.com/*",
        "https://agentgpt.reworkd.ai/*",
        "https://app.crewai.com/*",
        "https://assistant.kagi.com/*",
        "https://agent.minimax.io/*",
        "https://chat.z.ai/*",
        "https://cursor.com/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_idle"
    },
    {
      "matches": [
        "https://gemini.google.com/*"
      ],
      "js": [
        "page-main.js"
      ],
      "run_at": "document_idle",
      "world": "MAIN"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "aichatcleaner@sunnyc.de",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  }
}