Keep Suno audio metadata minimal

process-suno-library.ps1

@@ -350,7 +350,6 @@ function Write-AlbumNfo {
     $lines.Add("  <dateadded>$(Get-Date -Format 'yyyy-MM-dd HH:mm:ss')</dateadded>")
     $lines.Add("  <title>$(Escape-XmlText $AlbumTitle)</title>")
     if ($runtime -gt 0) { $lines.Add("  <runtime>$runtime</runtime>") }
-    if ($Genre) { $lines.Add("  <genre>$(Escape-XmlText $Genre)</genre>") }
     $lines.Add("  <artist>$(Escape-XmlText $Artist)</artist>")
     $lines.Add("  <albumartist>$(Escape-XmlText $Artist)</albumartist>")
     foreach ($line in $trackXml) { $lines.Add($line) }
@@ -513,15 +512,8 @@ foreach ($track in $tracks) {
     Add-MetadataArg $argsList "ARTISTS" $ArtistName
     Add-MetadataArg $argsList "track" "$trackNo"
     Add-MetadataArg $argsList "disc" "1/1"
-    Add-MetadataArg $argsList "GENRE" $style
     Add-MetadataArg $argsList "lyrics-XXX" $lyrics
-    Add-MetadataArg $argsList "DESCRIPTION" $style
-    Add-MetadataArg $argsList "COMMENT" "Suno clip id: $id"
     Add-MetadataArg $argsList "DATE" $createdAt
-    Add-MetadataArg $argsList "ENCODER" "Codex SUNO helper"
-    Add-MetadataArg $argsList "SUNO_MODEL" $model
-    Add-MetadataArg $argsList "SUNO_CLIP_ID" $id
-    Add-MetadataArg $argsList "TMED" "Digital Media"
     $argsList.Add($outputFile)
 
     & $ffmpeg @argsList
@@ -531,7 +523,7 @@ foreach ($track in $tracks) {
     }
 
     Write-Host "완료: $outputFile"
-    Write-AlbumNfo $trackFolder $albumTitle $ArtistName $style $ffprobe
+    Write-AlbumNfo $trackFolder $albumTitle $ArtistName "" $ffprobe
 }
 
 if (-not $KeepWorkFiles -and (Test-Path -LiteralPath $workRoot)) {