Examine source code of passwe

{
  "manifest_version": 2,
  "name": "passwe",
  "version": "1.0.1.2resigned1",
  "description": "Access and present the content of your password store (pass) as a web-browser addon.",
  "homepage_url": "https://gitlab.petton.fr/passwe/passwe-addon",
  "icons": {
    "32": "passwe-colored-plain.svg",
    "48": "passwe-colored-plain.svg",
    "96": "passwe-colored-plain.svg",
    "128": "passwe-colored-plain.svg"
  },
  "applications": {
    "gecko": {
      "id": "passwe@cassou.me"
    }
  },
  "permissions": [
    "activeTab",
    "nativeMessaging",
    "storage",
    "clipboardWrite"
  ],
  "browser_action": {
    "browser_style": true,
    "default_icon": "passwe-plain.svg",
    "default_title": "passwe",
    "default_popup": "popup.html"
  },
  "commands": {
    "_execute_browser_action": {
      "suggested_key": {
        "default": "Alt+P",
        "windows": "Alt+P",
        "mac": "Alt+P"
      }
    }
  },
  "options_ui": {
    "page": "options.html",
    "browser_style": true
  }
}