Graphite

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Graphite",
  "description": "Help navigate from GitHub PRs to Graphite",
  "version": "0.11",
  "manifest_version": 3,
  "action": {
    "default_popup": "popup.html",
    "default_title": "Open Graphite",
    "default_width": 300,
    "default_height": 500
  },
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "permissions": [
    "scripting"
  ],
  "optional_host_permissions": [
    "<all_urls>"
  ],
  "host_permissions": [
    "*://github.com/*"
  ],
  "externally_connectable": {
    "matches": [
      "https://app.graphite.dev/*",
      "https://localhost:3000/*"
    ]
  },
  "background": {
    "service_worker": "background.js"
  }
}