armory3d.armortools/paint/assets/export_presets/generic.json

{
	"textures": [
		{ "name": "base", "channels": ["base_r", "base_g", "base_b", "1.0"], "color_space": "linear" },
		{ "name": "nor", "channels": ["nor_r", "nor_g", "nor_b", "1.0"], "color_space": "linear" },
		{ "name": "occ", "channels": ["occ", "occ", "occ", "1.0"], "color_space": "linear" },
		{ "name": "rough", "channels": ["rough", "rough", "rough", "1.0"], "color_space": "linear" },
		{ "name": "metal", "channels": ["metal", "metal", "metal", "1.0"], "color_space": "linear" }
	]
}