Histree

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Histree",
  "version": "1.5",
  "description": "View your browsing history as a tree",
  "permissions": [
    "http://*/*",
    "https://*/*",
    "storage",
    "history"
  ],
  "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'",
  "background": {
    "page": "background.html",
    "persistent": false
  },
  "icons": {
    "128": "icon128.png"
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": "icon128.png"
  },
  "commands": {
    "show-tree": {
      "suggested_key": {
        "default": "Ctrl+Shift+H",
        "mac": "Command+Shift+H"
      },
      "description": "Show history tree"
    }
  },
  "manifest_version": 2
}