// Backfill an existing elder using the same provisioner as POST /subjects.
package main

import (
	"context"
	"flag"
	"fmt"
	"os"

	"data-terminal-cloud/internal/config"
	"data-terminal-cloud/internal/database"
	"data-terminal-cloud/internal/elderagent"
)

func main() {
	subject := flag.String("subject", "", "existing elder public ID")
	flag.Parse()
	if *subject == "" {
		fmt.Fprintln(os.Stderr, "--subject is required")
		os.Exit(2)
	}
	cfg, err := config.Load("api")
	if err != nil {
		panic(err)
	}
	ctx := context.Background()
	p, err := database.Open(ctx, cfg.DatabaseURL, "elder-agent")
	if err != nil {
		panic(err)
	}
	defer p.Close()
	path := os.Getenv("DIRECT_CHAT_TEMPLATE_FILE")
	if path == "" {
		path = cfg.VolcVoiceChatTemplate
	}
	template, err := os.ReadFile(path)
	if err != nil {
		panic(err)
	}
	s := elderagent.Service{Pool: p, Provider: elderagent.NewClient(cfg.VolcAccessKeyID, cfg.VolcSecretAccessKey, cfg.VolcSessionToken, cfg.VolcRTCBaseURL, cfg.VolcRTCRegion).ForProduct(cfg.VolcHardwareInstanceID, cfg.VolcHardwareProductKey), Template: template, CallbackURL: cfg.SubtitleCallbackURL, CallbackSecret: []byte(cfg.SubtitleCallbackSecret)}
	info, err := s.Ensure(ctx, *subject)
	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
	fmt.Printf("subject=%s bot_id=%s status=%s\n", *subject, info.BotID, info.Status)
}