import getVolatilityMetrics from './get_volatility_metrics.js';
import { runCli, parseArgs, intArg } from './lib/cli-utils.js';
runCli(() => {
const { positional, flags } = parseArgs();
const pair = positional[0] || 'btc_jpy';
const type = positional[1] || '1day';
const limit = intArg(positional[2], 200);
const windows = typeof flags.windows === 'string'
? flags.windows.split(',').map((s) => parseInt(s.trim(), 10)).filter((n) => Number.isFinite(n) && n >= 2)
: undefined;
const useLogReturns = flags.log ? true : (flags.linear ? false : undefined);
const annualize = flags.ann ? true : (flags.noann ? false : undefined);
return getVolatilityMetrics(pair, type, limit, windows || [14, 20, 30], { useLogReturns, annualize });
});
