// Package cli — mode CLI pendamping (F-028).
package cli

import (
	"fmt"
	"io"
	"strings"

	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/i18n"
	"gitea.oxpoe.qzz.io/oxpoe/tia-love/internal/stack"
)

// Convert — `tia-love convert "docker run …"`: cetak compose YAML.
// Logika inti di internal/stack (dipakai TUI & CLI — hasil identik, F-028).
func Convert(args []string, stdout, stderr io.Writer) int {
	if len(args) == 0 {
		fmt.Fprintln(stderr, i18n.T("cli.convertUsage"))
		return 2
	}
	res, err := stack.Convert(strings.Join(args, " "))
	if err != nil {
		fmt.Fprintln(stderr, err)
		return 1
	}
	fmt.Fprintln(stdout, res.Output)
	return 0
}