Set<ExtensionDetails> getActiveExtensions() {
		return extensionsByName.values()
				.stream()
				.filter(list -> !list.isEmpty())
				.map(list -> list.get(0))
				.filter(ext -> !ext.isPendingUninstall())
				.collect(Collectors.toSet());
	}
Returns all installed extensions that are not marked for uninstall
@return all installed extensions that are not marked for uninstall
Ghidra/Framework/Generic/src/main/java/ghidra/util/extensions/Extensions.java