private void addPlugin(PluginDescription plugin) {
		if (!plugin.isSlowInstallation()) {
			model.addPlugin(plugin);
			return;
		}

		TaskLauncher.launchModal("Adding Plugin", () -> {
			model.addPlugin(plugin);
		});
	}
Overridden to handle the case where a user has toggled the installation column checkbox.
Ghidra/Framework/Project/src/main/java/ghidra/framework/plugintool/dialog/PluginInstallerTableModel.java