private void populateToolMenus(Project activeProject) {
		removeActions(runToolActionMap);
		removeActions(delToolActionMap);
		removeActions(exportToolActionMap);

		// get the active workspace to host the running tool
		if (activeProject == null) {
			createPlaceHolderActions();
			return;
		}

		ToolTemplate[] templates = activeProject.getLocalToolChest().getToolTemplates();
		for (ToolTemplate template : templates) {
			addConfig(template);
		}

		// if there are no tools in the toolchest, disable menus
		if (templates.length == 0) {
			createPlaceHolderActions();
		}
	}
Get the default tools from the defaultTools location.
Ghidra/Framework/Project/src/main/java/ghidra/framework/main/ToolActionManager.java