chromium/chrome/test/data/extensions/platform_apps/web_view/legacy/content_script/manifest.json

{
  "manifest_version": 3,
  "name": "Legacy hosted app that force loads content scripts",
  "version": "1",
  "minimum_chrome_version": "23",
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "all_frames": true,
      "js": [
        "content_script.js"
      ]
    }
  ],
  "key": "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC2yuXAQo4647ulQPGT+jVBVVoCcmXGARkQ94IVJQztqArywCXPAm/0lelg7nc/B7G3IgCfwVtA/UMMr1n85KPxbblRmSdF2Iuc3PGAM6b1z3vEbJO/8w5s1A2+3Kwfi6hacf9hIhfdDYWkxQdQAohdfSrTd2ILwNk0MTDR8L5sYQIDAQAB"
}