manifest.json

{
  "name": "TabShift Pro",
  "version": "1.0.0",
  "description": "Allows users to rearrange tabs using keyboard shortcuts",
  "author": "Mohammad Wasim Tikki",
  "manifest_version": 3,
  "short_name": "TabShift Pro",
  "background": {
    "service_worker": "rearrange.js"
  },
  "commands": {
    "rtl": {
      "suggested_key": {
        "default": "Shift+Alt+Left",
        "windows": "Shift+Alt+Left",
        "mac": "Command+MacCtrl+Left"
      },
      "description": "Move selected tab(s) left"
    },
    "rtr": {
      "suggested_key": {
        "default": "Shift+Alt+Right",
        "windows": "Shift+Alt+Right",
        "mac": "Command+MacCtrl+Right"
      },
      "description": "Move selected tab(s) right"
    },
    "rtf": {
      "suggested_key": {
        "default": "Shift+Alt+Up",
        "windows": "Shift+Alt+Up",
        "mac": "Command+MacCtrl+Up"
      },
      "description": "Move selected tab(s) to the front"
    },
    "rtb": {
      "suggested_key": {
        "default": "Shift+Alt+Down",
        "windows": "Shift+Alt+Down",
        "mac": "Command+MacCtrl+Down"
      },
      "description": "Move selected tab(s) to the back"
    }
  },
  "action": {
    "default_icon": "icon16.png",
    "default_title": "TabShift Pro",
    "default_popup": "popup.html"
  },
  "icons": {
    "16": "icon16.png",
    "32": "icon32.png",
    "48": "icon48.png",
    "128": "icon128.png"
  }
}