Slack Send Later

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Slack Send Later",
  "short_name": "Slack Send Later",
  "version": "0.0.3",
  "manifest_version": 3,
  "description": "Slackへメッセージの予約投稿をするChrome拡張です。",
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "options_ui": {
    "page": "src/options/options.html",
    "open_in_tab": true
  },
  "action": {
    "default_icon": "icons/icon19.png",
    "default_title": "Slack Send Later",
    "default_popup": "src/browser_action/browser_action.html"
  },
  "permissions": [
    "storage"
  ],
  "host_permissions": [
    "https://slack.com/api/*"
  ],
  "background": {
    "service_worker": "background.js"
  }
}