Marketplace: description: 'Install or Uninstall addons- Tasks' allowed: read: true create: true update: false delete: true permissions: - { role: Admin, permission: { read: true, create: true, update: false, delete: true, self: false } } - { role: ESS, permission: { read: true, create: false, update: false, delete: false, self: false } } - { role: Supervisor, permission: { read: true, create: false, update: false, delete: false, self: false } }