schema.lua

local function angle(description, default)
	return { type = "number", range = { min = -180, max = 180 }, description = description, default = default }
end
local range = function(description, default_min, default_max)
	return {
		type = "table",
		entries = {
			min = angle(description .. " (min)", default_min),
			max = angle(description .. " (max)", default_max)
		},
		func = function(range)
			if range.max < range.min then return "Minimum range value is not <= maximum range value" end
		end
	}
end
local model = {
	type = "table",
	entries = {
		body = {
			type = "table",
			entries = {
				turn_speed = {
					type = "number",
					range = { min_exclusive = 0, max = 1e3 },
					description = "Body turn speed",
					default = 0.2
				}
			}
		},
		head = {
			type = "table",
			entries = {
				pitch = range("Head pitch", -60, 80),
				yaw = range("Head yaw", -90, 90),
				yaw_restricted = range("Head yaw restricted", 0, 45),
				yaw_restriction = angle("Head yaw restriction", 60)
			}
		},
		arm_right = {
			type = "table",
			entries = {
				radius = angle("Right arm spin radius", 10),
				speed = {
					type = "number",
					range = { min_exclusive = 0, max = 1e4 },
					description = "Right arm spin speed",
					default = 1e3
				},
				yaw = range("Right arm yaw", -30, 160)
			}
		}
	}
}

return {
	type = "table",
	entries = {
		default = model,
		models = {
			type = "table",
			keys = { type = "string" },
			description = "Other models, same format as `default` model"
		}
	}
}