Examine source code of Money Aggregator Sidepanel

{
  "manifest_version": 2,
  "name": "Money Aggregator Sidepanel",
  "version": "0.2.0",
  "description": "資産管理支援サイドバー。金融機関サイトを巡回しながら残高を手動記録し、画面遷移ログ・DOM記録をCSVで抽出する。",
  "browser_specific_settings": {
    "gecko": {
      "id": "money-aggregator-sidepanel@local",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  },
  "permissions": [
    "tabs",
    "storage",
    "webNavigation",
    "activeTab",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "lib/storage.js",
      "lib/institutions.js",
      "background/background.js"
    ]
  },
  "browser_action": {
    "default_title": "Money Aggregator（クリックでサイドバー開閉）",
    "default_icon": "icons/icon.svg",
    "browser_style": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content/selection_listener.js"
      ],
      "run_at": "document_idle",
      "all_frames": true
    }
  ],
  "sidebar_action": {
    "default_title": "Money Aggregator",
    "default_panel": "sidebar/sidebar.html",
    "default_icon": "icons/icon.svg"
  },
  "icons": {
    "48": "icons/icon.svg",
    "96": "icons/icon.svg"
  }
}