package main

import (
	"context"
	"errors"
	"fmt"
	"os"
	"os/signal"
	"strings"
	"syscall"

	"golang.org/x/term"

	"streamrip-go/internal/app"
	"streamrip-go/internal/config"
	"streamrip-go/internal/provider"
	"streamrip-go/internal/verbose"

	_ "modernc.org/sqlite"
)

func main() {
	os.Exit(run())
}

// run executes the CLI and returns the process exit code. It exists so that
// deferred cleanup (SQLite handles, progress bars, artwork temp dirs) always
// runs; calling os.Exit directly from the command bodies skipped every defer.
func run() int {
	gopts, err := parseGlobalArgs(os.Args[1:])
	if err != nil {
		fmt.Fprintf(os.Stderr, "option error: %v\n", err)
		return 2
	}
	if gopts.version {
		printVersion(os.Stdout)
		return 0
	}
	if gopts.help {
		printMainHelp(os.Stdout)
		return 0
	}
	if gopts.command == "" {
		printMainHelp(os.Stdout)
		return 2
	}
	if gopts.command == "help" {
		if len(gopts.commandArgs) == 0 || isHelpArg(gopts.commandArgs[0]) {
			printMainHelp(os.Stdout)
			return 0
		}
		if printCommandHelp(os.Stdout, gopts.commandArgs[0]) {
			return 0
		}
		fmt.Fprintf(os.Stderr, "unknown help topic: %s\n", gopts.commandArgs[0])
		return 2
	}
	if gopts.command == "dev-help" {
		printDeveloperHelp(os.Stdout)
		return 0
	}
	if commandWantsHelp(gopts.commandArgs) {
		if printCommandHelp(os.Stdout, gopts.command) {
			return 0
		}
		fmt.Fprintf(os.Stderr, "unknown command: %s\n", gopts.command)
		return 2
	}

	cfg, err := config.Load(gopts.configPath)
	if err != nil {
		if errors.Is(err, config.ErrOutdatedConfig) {
			resolvedPath, upErr := config.UpgradeOutdated(gopts.configPath)
			if upErr != nil {
				fmt.Fprintf(os.Stderr, "config error: %v\n", err)
				fmt.Fprintf(os.Stderr, "config auto-upgrade failed: %v\n", upErr)
				return 1
			}
			fmt.Fprintf(os.Stderr, "config upgraded at %s\n", resolvedPath)
			cfg, err = config.Load(gopts.configPath)
		}
	}
	if err != nil {
		fmt.Fprintf(os.Stderr, "config error: %v\n", err)
		return 1
	}
	applyGlobalConfigOverrides(cfg, gopts)
	verbose.SetLevel(gopts.verbose)
	if gopts.verbose >= 2 {
		fmt.Fprintln(os.Stderr, "verbose mode enabled (level 2: downloads + http)")
	} else if gopts.verbose >= 1 {
		fmt.Fprintln(os.Stderr, "verbose mode enabled (level 1: downloads)")
	}

	os.Args = append([]string{os.Args[0], gopts.command}, gopts.commandArgs...)

	ctx, stop := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
	defer stop()

	switch os.Args[1] {
	case "url":
		if len(os.Args) < 3 {
			printCommandHelp(os.Stdout, "url")
			return 2
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()

		rawArgs := make([]string, 0, len(os.Args[2:]))
		ignoreDB := false
		for _, arg := range os.Args[2:] {
			if arg == "--force" || arg == "--ignore-db" {
				ignoreDB = true
				continue
			}
			rawArgs = append(rawArgs, arg)
		}
		mainApp.IgnoreDB = ignoreDB || gopts.noDB

		added := 0
		for _, raw := range rawArgs {
			if addURLToQueue(ctx, mainApp, raw) {
				added++
			}
		}

		if added == 0 {
			fmt.Println("nothing to rip")
			return 0
		}

		if err = mainApp.Resolve(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "resolve error: %s\n", errorWithActionableHint(err, gopts))
			return 1
		}
		if err = mainApp.Rip(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "rip error: %s\n", errorWithActionableHint(err, gopts))
			return 1
		}
		fmt.Printf("url rip complete (%d item(s))\n", added)
	case "file":
		if len(os.Args) < 3 {
			printCommandHelp(os.Stdout, "file")
			return 2
		}

		ignoreDB := false
		for _, arg := range os.Args[3:] {
			switch arg {
			case "--force", "--ignore-db":
				ignoreDB = true
			default:
				fmt.Fprintf(os.Stderr, "option error: unknown option %q\n", arg)
				return 2
			}
		}

		content, err := os.ReadFile(os.Args[2])
		if err != nil {
			fmt.Fprintf(os.Stderr, "read file error: %v\n", err)
			return 1
		}

		idItems, urls, repeated, jsonInput, err := parseFileInput(content)
		if err != nil {
			fmt.Fprintf(os.Stderr, "file parse error: %v\n", err)
			return 2
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()
		mainApp.IgnoreDB = ignoreDB || gopts.noDB

		added := 0
		if jsonInput {
			fmt.Printf("detected json file. loading %d item(s)\n", len(idItems))
			for _, item := range idItems {
				if err = mainApp.AddByID(ctx, item.Source, item.MediaType, item.ID); err != nil {
					fmt.Printf("add failed: source=%s type=%s id=%s err=%v\n", item.Source, item.MediaType, item.ID, err)
					continue
				}
				added++
			}
		} else {
			if repeated > 0 {
				fmt.Printf("found %d repeated url(s)\n", repeated)
			}
			fmt.Printf("detected list of urls. loading %d item(s)\n", len(urls))
			for _, raw := range urls {
				if addURLToQueue(ctx, mainApp, raw) {
					added++
				}
			}
		}

		if added == 0 {
			fmt.Println("nothing to rip")
			return 0
		}

		if err = mainApp.Resolve(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "resolve error: %s\n", errorWithActionableHint(err, gopts))
			return 1
		}
		if err = mainApp.Rip(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "rip error: %s\n", errorWithActionableHint(err, gopts))
			return 1
		}
		fmt.Printf("file rip complete (%d item(s))\n", added)
	case "config":
		if len(os.Args) < 3 {
			printCommandHelp(os.Stdout, "config")
			return 2
		}
		switch os.Args[2] {
		case "open":
			vim := false
			for _, arg := range os.Args[3:] {
				switch arg {
				case "-v", "--vim":
					vim = true
				default:
					fmt.Fprintf(os.Stderr, "option error: unknown option %q\n", arg)
					return 2
				}
			}
			fmt.Printf("opening file at %s\n", cfg.Path)
			if err = openConfigInEditor(cfg.Path, vim); err != nil {
				fmt.Fprintf(os.Stderr, "open config error: %v\n", err)
				return 1
			}
		case "reset":
			yes := false
			for _, arg := range os.Args[3:] {
				switch arg {
				case "-y", "--yes":
					yes = true
				default:
					fmt.Fprintf(os.Stderr, "option error: unknown option %q\n", arg)
					return 2
				}
			}
			if !yes {
				if !term.IsTerminal(int(os.Stdin.Fd())) {
					fmt.Fprintln(os.Stderr, "reset requires --yes in non-interactive mode")
					return 2
				}
				ok, askErr := promptYesNo(fmt.Sprintf("Are you sure you want to reset the config file at %s? [y/N]: ", cfg.Path))
				if askErr != nil {
					fmt.Fprintf(os.Stderr, "prompt error: %v\n", askErr)
					return 1
				}
				if !ok {
					fmt.Println("reset aborted")
					return 0
				}
			}
			def := config.DefaultConfigData()
			// Separate copies: assigning the same value to both halves made
			// File.Qobuz.Secrets and Session.Qobuz.Secrets share one backing
			// array.
			cfg.File = config.CloneConfigData(def)
			cfg.Session = config.CloneConfigData(def)
			if err = cfg.SaveFile(); err != nil {
				fmt.Fprintf(os.Stderr, "reset config error: %v\n", err)
				return 1
			}
			fmt.Printf("reset the config file at %s\n", cfg.Path)
		case "path":
			if len(os.Args) > 3 {
				fmt.Fprintf(os.Stderr, "option error: unexpected argument %q\n", os.Args[3])
				return 2
			}
			fmt.Printf("config path: '%s'\n", cfg.Path)
		default:
			fmt.Fprintf(os.Stderr, "unknown config command: %s\n", os.Args[2])
			return 2
		}
	case "database":
		if len(os.Args) < 4 || os.Args[2] != "browse" {
			printCommandHelp(os.Stdout, "database")
			return 2
		}
		table := strings.ToLower(strings.TrimSpace(os.Args[3]))
		switch table {
		case "downloads":
			rows, listErr := listDownloadsRows(cfg.Session.Database.DownloadsPath)
			if listErr != nil {
				fmt.Fprintf(os.Stderr, "database browse error: %v\n", listErr)
				return 1
			}
			fmt.Println("downloads database")
			fmt.Println("row  id")
			for i, id := range rows {
				fmt.Printf("%02d   %s\n", i, id)
			}
		case "failed":
			rows, listErr := listFailedRows(cfg.Session.Database.FailedDownloadsPath)
			if listErr != nil && isNoSuchTableErr(listErr) && cfg.Session.Database.FailedDownloadsPath != cfg.Session.Database.DownloadsPath {
				rows, listErr = listFailedRows(cfg.Session.Database.DownloadsPath)
			}
			if listErr != nil {
				fmt.Fprintf(os.Stderr, "database browse error: %v\n", listErr)
				return 1
			}
			fmt.Println("failed downloads database")
			fmt.Println("row  source   media_type   id")
			for i, row := range rows {
				fmt.Printf("%02d   %s   %s   %s\n", i, row.Source, row.MediaType, row.ID)
			}
		default:
			fmt.Fprintf(os.Stderr, "invalid database %q. choose downloads or failed\n", table)
			return 2
		}
	case "id":
		if len(os.Args) < 5 {
			printCommandHelp(os.Stdout, "id")
			return 2
		}

		source := strings.ToLower(strings.TrimSpace(os.Args[2]))
		mediaType := strings.ToLower(strings.TrimSpace(os.Args[3]))
		itemID := strings.TrimSpace(os.Args[4])

		opts, err := parseSmokeOptions(os.Args[5:], 0, 4)
		if err != nil {
			fmt.Fprintf(os.Stderr, "option error: %v\n", err)
			return 2
		}
		if opts.qualitySet {
			switch source {
			case "qobuz":
				if opts.quality < 1 {
					fmt.Fprintf(os.Stderr, "quality error: qobuz quality must be 1-4\n")
					return 2
				}
				cfg.Session.Qobuz.Quality = opts.quality
			case "tidal":
				cfg.Session.Tidal.Quality = opts.quality
			case "yandex":
				cfg.Session.Yandex.Quality = opts.quality
			case "beatport":
				if opts.quality < 1 {
					fmt.Fprintf(os.Stderr, "quality error: beatport quality must be 1-4\n")
					return 2
				}
				cfg.Session.Beatport.Quality = opts.quality
			}
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()
		mainApp.IgnoreDB = opts.ignoreDB || gopts.noDB

		if err = mainApp.AddByID(ctx, source, mediaType, itemID); err != nil {
			fmt.Fprintf(os.Stderr, "add error: %v\n", err)
			return 1
		}
		if err = mainApp.Resolve(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "resolve error: %s\n", errorWithActionableHint(err, gopts))
			return 1
		}
		if err = mainApp.Rip(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "rip error: %s\n", errorWithActionableHint(err, gopts))
			return 1
		}
		fmt.Printf("id rip complete: source=%s type=%s id=%s\n", source, mediaType, itemID)
	case "search":
		var source, mediaType string
		var sopts searchOptions
		if len(os.Args) < 5 {
			if !term.IsTerminal(int(os.Stdin.Fd())) {
				printCommandHelp(os.Stdout, "search")
				return 2
			}
			source, mediaType, sopts, err = promptSearchInteractive(cfg.Session.CLI.MaxSearchResults)
			if err != nil {
				fmt.Fprintf(os.Stderr, "search prompt error: %v\n", err)
				return 2
			}
		} else {
			source = strings.ToLower(strings.TrimSpace(os.Args[2]))
			mediaType = strings.ToLower(strings.TrimSpace(os.Args[3]))
			sopts, err = parseSearchArgs(os.Args[4:], cfg.Session.CLI.MaxSearchResults)
		}

		if err != nil {
			fmt.Fprintf(os.Stderr, "search option error: %v\n", err)
			return 2
		}
		if sopts.first && sopts.outputFile != "" {
			fmt.Fprintln(os.Stderr, "cannot choose --first and --output-file together")
			return 2
		}
		if !isAllowedSearchSource(source) {
			fmt.Fprintf(os.Stderr, "unsupported search source %q\n", source)
			return 2
		}
		if !isAllowedMediaType(mediaType) {
			fmt.Fprintf(os.Stderr, "unsupported media type %q\n", mediaType)
			return 2
		}
		if source == "soundcloud" && mediaType != "track" && mediaType != "playlist" {
			fmt.Fprintln(os.Stderr, "soundcloud search currently supports media types track and playlist")
			return 2
		}
		if source == "yandex" && mediaType != "track" && mediaType != "album" && mediaType != "playlist" && mediaType != "artist" {
			fmt.Fprintln(os.Stderr, "yandex search currently supports media types track, album, playlist, and artist")
			return 2
		}
		if source == "beatport" && mediaType != "track" && mediaType != "album" && mediaType != "label" {
			fmt.Fprintln(os.Stderr, "beatport search currently supports media types track, album, and label")
			return 2
		}
		if sopts.query == "" {
			fmt.Fprintln(os.Stderr, "search query cannot be empty")
			return 2
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()

		provider, err := mainApp.GetLoggedInProvider(ctx, source)
		if err != nil {
			fmt.Fprintf(os.Stderr, "%s login error: %v\n", source, err)
			return 1
		}

		pages, err := provider.Search(ctx, mediaType, sopts.query, sopts.limit)
		if err != nil {
			fmt.Fprintf(os.Stderr, "search error: %v\n", err)
			return 1
		}

		results := normalizeSearchResults(source, mediaType, pages)
		if len(results) == 0 {
			fmt.Println("no results")
			return 0
		}
		if sopts.outputFile != "" {
			fmt.Printf("results: %d\n", len(results))
			for i, result := range results {
				fmt.Printf("%2d. id=%s | %s\n", i+1, result.ID, result.Title)
			}
			if err = writeSearchResultsToFile(source, mediaType, results, sopts.outputFile); err != nil {
				fmt.Fprintf(os.Stderr, "write results error: %v\n", err)
				return 1
			}
			fmt.Printf("wrote %d results to %s\n", len(results), sopts.outputFile)
			return 0
		}
		if sopts.first {
			fmt.Printf("results: %d\n", len(results))
			fmt.Printf(" 1. id=%s | %s\n", results[0].ID, results[0].Title)
			results = results[:1]
		}
		if sopts.noDownload {
			fmt.Printf("results: %d\n", len(results))
			for i, result := range results {
				fmt.Printf("%2d. id=%s | %s\n", i+1, result.ID, result.Title)
			}
			return 0
		}
		if !sopts.first {
			fmt.Printf("results: %d\n", len(results))
		}

		if sopts.first {
			selection := []int{0}
			mainApp.IgnoreDB = sopts.ignoreDB || gopts.noDB
			skippedDownloaded := 0
			added := 0
			for _, idx := range selection {
				item := results[idx]
				if !sopts.ignoreDB {
					already, checkErr := mainApp.Store.IsDownloaded(ctx, source, item.ID)
					if checkErr == nil && already {
						skippedDownloaded++
						fmt.Printf("skip (already downloaded): id=%s | %s\n", item.ID, item.Title)
						continue
					}
				}
				if err = mainApp.AddByID(ctx, source, mediaType, item.ID); err != nil {
					fmt.Printf("add failed: id=%s err=%v\n", item.ID, err)
					continue
				}
				added++
			}
			if added == 0 {
				if skippedDownloaded > 0 {
					fmt.Println("selected item was already downloaded (use --force to redownload)")
				} else {
					fmt.Println("nothing selected to download")
				}
				return 0
			}
			if err = mainApp.Resolve(ctx); err != nil {
				fmt.Fprintf(os.Stderr, "resolve error: %s\n", errorWithActionableHint(err, gopts))
				return 1
			}
			if err = mainApp.Rip(ctx); err != nil {
				fmt.Fprintf(os.Stderr, "rip error: %s\n", errorWithActionableHint(err, gopts))
				return 1
			}
			fmt.Printf("search download complete (%d item(s))\n", added)
			return 0
		}

		if !term.IsTerminal(int(os.Stdin.Fd())) {
			fmt.Println("non-interactive input; use `rip id` to download specific results")
			return 0
		}

		selection, err := promptSearchSelectionMenu(source, mediaType, sopts.query, results)
		if err != nil {
			fmt.Fprintf(os.Stderr, "selection error: %v\n", err)
			return 2
		}
		if len(selection) == 0 {
			fmt.Println("download cancelled")
			return 0
		}

		mainApp.IgnoreDB = sopts.ignoreDB || gopts.noDB
		skippedDownloaded := 0
		added := 0
		for _, idx := range selection {
			item := results[idx]
			if !sopts.ignoreDB {
				already, checkErr := mainApp.Store.IsDownloaded(ctx, source, item.ID)
				if checkErr == nil && already {
					skippedDownloaded++
					fmt.Printf("skip (already downloaded): id=%s | %s\n", item.ID, item.Title)
					continue
				}
			}
			if err = mainApp.AddByID(ctx, source, mediaType, item.ID); err != nil {
				fmt.Printf("add failed: id=%s err=%v\n", item.ID, err)
				continue
			}
			added++
		}
		if added == 0 {
			if skippedDownloaded > 0 {
				fmt.Println("all selected items were already downloaded (use --force to redownload)")
			} else {
				fmt.Println("nothing selected to download")
			}
			return 0
		}
		if err = mainApp.Resolve(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "resolve error: %s\n", errorWithActionableHint(err, gopts))
			return 1
		}
		if err = mainApp.Rip(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "rip error: %s\n", errorWithActionableHint(err, gopts))
			return 1
		}
		fmt.Printf("search download complete (%d item(s))\n", added)
	case "lastfm":
		opts, parseErr := parseLastFMArgs(os.Args[2:], cfg.Session.LastFM.Source, cfg.Session.LastFM.FallbackSource)
		if parseErr != nil {
			fmt.Fprintf(os.Stderr, "lastfm option error: %v\n", parseErr)
			printCommandHelp(os.Stdout, "lastfm")
			return 2
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()
		mainApp.IgnoreDB = gopts.noDB

		title, tracks, err := fetchLastFMPlaylist(ctx, cfg.Session.Downloads.VerifySSL, opts.PlaylistURL)
		if err != nil {
			fmt.Fprintf(os.Stderr, "lastfm parse error: %v\n", err)
			return 1
		}
		if len(tracks) == 0 {
			fmt.Println("no tracks found in playlist")
			return 0
		}
		fmt.Printf("lastfm playlist: %s (%d tracks)\n", title, len(tracks))

		resolvedTracks, err := resolveLastFMTracks(ctx, mainApp, opts, tracks)
		if err != nil {
			fmt.Fprintf(os.Stderr, "lastfm resolve error: %v\n", err)
			return 1
		}
		if len(resolvedTracks) == 0 {
			fmt.Println("no lastfm tracks resolved")
			return 0
		}

		playlistID := fmt.Sprintf("lastfm:%s", strings.ToLower(strings.ReplaceAll(title, " ", "_")))
		refs := make([]app.PlaylistTrackRef, 0, len(resolvedTracks))
		for _, item := range resolvedTracks {
			refs = append(refs, app.PlaylistTrackRef{Source: item.Source, ID: item.ID})
		}
		if addErr := mainApp.AddMixedPlaylistByTrackRefs(ctx, playlistID, title, refs); addErr != nil {
			fmt.Printf("playlist queue failed: err=%v\n", addErr)
			fmt.Println("no lastfm playlists queued")
			return 0
		}
		fmt.Printf("queued lastfm playlist: %s (%d tracks)\n", title, len(refs))
		if len(refs) == 0 {
			fmt.Println("no lastfm playlists queued")
			return 0
		}
		if err = mainApp.Resolve(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "resolve error: %v\n", err)
			return 1
		}
		if err = mainApp.Rip(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "rip error: %v\n", err)
			return 1
		}
		fmt.Printf("lastfm rip complete (%d track(s) across 1 playlist)\n", len(resolvedTracks))
	case "soundcloud-smoke":
		if len(os.Args) < 3 {
			fmt.Println("usage: rip soundcloud-smoke <soundcloud_url>")
			return 2
		}
		meta, err := fetchSoundcloudOEmbed(ctx, cfg.Session.Downloads.VerifySSL, strings.TrimSpace(os.Args[2]))
		if err != nil {
			fmt.Fprintf(os.Stderr, "soundcloud smoke error: %v\n", err)
			return 1
		}
		fmt.Printf("soundcloud oembed ok: title=%q author=%q provider=%q\n", asString(meta["title"]), asString(meta["author_name"]), asString(meta["provider_name"]))
	case "qobuz-smoke":
		if len(os.Args) < 3 {
			fmt.Println("usage: rip qobuz-smoke <track_id> [quality]")
			return 2
		}
		opts, err := parseSmokeOptions(os.Args[3:], 1, 4)
		if err != nil {
			fmt.Fprintf(os.Stderr, "option error: %v\n", err)
			return 2
		}
		if opts.qualitySet {
			cfg.Session.Qobuz.Quality = opts.quality
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()

		provider, err := mainApp.GetLoggedInProvider(ctx, "qobuz")
		if err != nil {
			fmt.Fprintf(os.Stderr, "qobuz login error: %v\n", err)
			return 1
		}

		trackID := os.Args[2]
		meta, err := provider.GetMetadata(ctx, trackID, "track")
		if err != nil {
			fmt.Fprintf(os.Stderr, "metadata error: %v\n", err)
			return 1
		}

		title, _ := meta["title"].(string)
		d, err := provider.GetDownloadable(ctx, trackID, cfg.Session.Qobuz.Quality)
		if err != nil {
			fmt.Fprintf(os.Stderr, "downloadable error: %v\n", err)
			return 1
		}

		fmt.Printf("qobuz ok: title=%q quality=%d ext=%s\n", title, cfg.Session.Qobuz.Quality, d.Extension)
		fmt.Printf("stream_url=%s\n", d.URL)
	case "qobuz-convert-rip-smoke":
		if len(os.Args) < 4 {
			fmt.Println("usage: rip qobuz-convert-rip-smoke <track_id> <codec> [quality] [--force|--ignore-db]")
			return 2
		}
		opts, err := parseSmokeOptions(os.Args[4:], 1, 4)
		if err != nil {
			fmt.Fprintf(os.Stderr, "option error: %v\n", err)
			return 2
		}
		if opts.qualitySet {
			cfg.Session.Qobuz.Quality = opts.quality
		}
		cfg.Session.Conversion.Enabled = true
		cfg.Session.Conversion.Codec = strings.ToUpper(strings.TrimSpace(os.Args[3]))

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()
		mainApp.IgnoreDB = opts.ignoreDB || gopts.noDB

		trackID := os.Args[2]
		if err = mainApp.AddByID(ctx, "qobuz", "track", trackID); err != nil {
			fmt.Fprintf(os.Stderr, "add error: %v\n", err)
			return 1
		}
		if err = mainApp.Resolve(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "resolve error: %v\n", err)
			return 1
		}
		if err = mainApp.Rip(ctx); err != nil {
			fmt.Fprintf(os.Stderr, "rip error: %v\n", err)
			return 1
		}
		fmt.Printf("qobuz convert rip smoke complete (codec=%s)\n", cfg.Session.Conversion.Codec)
	case "qobuz-search-smoke":
		if len(os.Args) < 3 {
			fmt.Println("usage: rip qobuz-search-smoke <query>")
			return 2
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()

		provider, err := mainApp.GetLoggedInProvider(ctx, "qobuz")
		if err != nil {
			fmt.Fprintf(os.Stderr, "qobuz login error: %v\n", err)
			return 1
		}

		query := strings.Join(os.Args[2:], " ")
		pages, err := provider.Search(ctx, "album", query, 10)
		if err != nil {
			fmt.Fprintf(os.Stderr, "search error: %v\n", err)
			return 1
		}
		for _, page := range pages {
			albums, ok := page["albums"].(map[string]any)
			if !ok {
				continue
			}
			items, ok := albums["items"].([]any)
			if !ok {
				continue
			}
			for _, raw := range items {
				item, ok := raw.(map[string]any)
				if !ok {
					continue
				}
				id := asString(item["id"])
				title := asString(item["title"])
				version := asString(item["version"])
				bitDepth := asString(item["maximum_bit_depth"])
				sr := asString(item["maximum_sampling_rate"])
				if version != "" {
					title = title + " (" + version + ")"
				}
				fmt.Printf("album_id=%s | %s | %sB-%skHz\n", id, title, bitDepth, sr)
			}
		}
	case "tidal-search-smoke":
		if len(os.Args) < 3 {
			fmt.Println("usage: rip tidal-search-smoke <query>")
			return 2
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()

		provider, err := mainApp.GetLoggedInProvider(ctx, "tidal")
		if err != nil {
			fmt.Fprintf(os.Stderr, "tidal login error: %v\n", err)
			return 1
		}

		query := strings.Join(os.Args[2:], " ")
		pages, err := provider.Search(ctx, "album", query, 10)
		if err != nil {
			fmt.Fprintf(os.Stderr, "search error: %v\n", err)
			return 1
		}
		for _, page := range pages {
			items, ok := page["items"].([]any)
			if !ok {
				continue
			}
			for _, raw := range items {
				wrapper, ok := raw.(map[string]any)
				if !ok {
					continue
				}
				item, ok := wrapper["item"].(map[string]any)
				if !ok {
					item = wrapper
				}
				fmt.Printf("album_id=%s | %s\n", asString(item["id"]), asString(item["title"]))
			}
		}
	case "tidal-metadata-smoke":
		if len(os.Args) < 4 {
			fmt.Println("usage: rip tidal-metadata-smoke <track|album|playlist|artist> <id>")
			return 2
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()

		provider, err := mainApp.GetLoggedInProvider(ctx, "tidal")
		if err != nil {
			fmt.Fprintf(os.Stderr, "tidal login error: %v\n", err)
			return 1
		}

		mediaType := os.Args[2]
		itemID := os.Args[3]
		meta, err := provider.GetMetadata(ctx, itemID, mediaType)
		if err != nil {
			fmt.Fprintf(os.Stderr, "metadata error: %v\n", err)
			return 1
		}
		title := asString(meta["title"])
		if title == "" {
			title = asString(meta["name"])
		}
		trackCount := 0
		if tracksMap, ok := meta["tracks"].(map[string]any); ok {
			if items, ok := tracksMap["items"].([]map[string]any); ok {
				trackCount = len(items)
			} else if anyItems, ok := tracksMap["items"].([]any); ok {
				trackCount = len(anyItems)
			}
		}
		fmt.Printf("tidal metadata ok: type=%s id=%s title=%q tracks=%d\n", mediaType, itemID, title, trackCount)
	case "tidal-video-smoke":
		if len(os.Args) < 3 {
			fmt.Println("usage: rip tidal-video-smoke <video_id>")
			return 2
		}

		mainApp, err := app.New(cfg)
		if err != nil {
			fmt.Fprintf(os.Stderr, "app init error: %v\n", err)
			return 1
		}
		defer func() { _ = mainApp.Close() }()

		providerClient, err := mainApp.GetLoggedInProvider(ctx, "tidal")
		if err != nil {
			fmt.Fprintf(os.Stderr, "tidal login error: %v\n", err)
			return 1
		}
		videoProvider, ok := providerClient.(interface {
			GetVideoDownloadable(context.Context, string) (*provider.Downloadable, error)
		})
		if !ok {
			fmt.Fprintln(os.Stderr, "tidal provider does not support video downloadable")
			return 1
		}

		videoID := strings.TrimSpace(os.Args[2])
		meta, err := providerClient.GetMetadata(ctx, videoID, "video")
		if err != nil {
			fmt.Fprintf(os.Stderr, "video metadata error: %v\n", err)
			return 1
		}
		d, err := videoProvider.GetVideoDownloadable(ctx, videoID)
		if err != nil {
			fmt.Fprintf(os.Stderr, "video downloadable error: %v\n", err)
			return 1
		}
		title := asString(meta["title"])
		if title == "" {
			title = asString(meta["name"])
		}
		fmt.Printf("tidal video ok: id=%s title=%q ext=%s\n", videoID, title, d.Extension)
		fmt.Printf("stream_url=%s\n", d.URL)
	default:
		fmt.Fprintf(os.Stderr, "unknown command: %s\n", os.Args[1])
		return 2
	}

	return 0
}