var ev = data.eventType || 'Unknown';
if (ev === 'Test') {
  result = { version: 'v2', plain: '🧪 Sonarr: Connection test successful', msgtype: 'm.notice' };
} else {
  var series = (data.series && data.series.title) || 'Unknown Series';
  var network = (data.series && data.series.network) || '';
  var eps = data.episodes || [];
  var epStrs = eps.map(function(ep) {
    var s = 'S' + ('0'+(ep.seasonNumber||0)).slice(-2) + 'E' + ('0'+(ep.episodeNumber||0)).slice(-2);
    return ep.title ? s + ' \u2013 ' + ep.title : s;
  });
  var quality = (data.release && data.release.quality) || (data.episodeFile && data.episodeFile.quality) || '';
  var releaseGroup = (data.release && data.release.releaseGroup) || (data.episodeFile && data.episodeFile.releaseGroup) || '';
  var client = data.downloadClient || '';
  var upgrade = data.isUpgrade ? ' \u2191upgrade' : '';
  var healthMsg = data.message || '';
  var healthWiki = data.wikiUrl || '';
  var prevVer = data.previousVersion || '';
  var newVer = data.newVersion || '';
  var emojiMap = { 'Grab':'📥','Download':'✅','Rename':'✏️','SeriesAdd':'➕','SeriesDelete':'🗑️','EpisodeFileDelete':'🗑️','HealthIssue':'⚠️','HealthRestored':'💚','ApplicationUpdate':'🔄','ManualInteractionRequired':'🔔' };
  var emoji = emojiMap[ev] || '📺';
  var plain, html;
  if (ev === 'HealthIssue' || ev === 'HealthRestored') {
    plain = emoji + ' Sonarr ' + ev + ': ' + healthMsg + (healthWiki ? '\n' + healthWiki : '');
    html = '<b>' + emoji + ' Sonarr ' + ev + '</b>: ' + healthMsg + (healthWiki ? '<br><a href="' + healthWiki + '">Wiki</a>' : '');
  } else if (ev === 'ApplicationUpdate') {
    plain = emoji + ' Sonarr updated: ' + prevVer + ' \u2192 ' + newVer;
    html = '<b>' + emoji + ' Sonarr updated</b>: ' + prevVer + ' \u2192 ' + newVer;
  } else if (ev === 'SeriesAdd' || ev === 'SeriesDelete' || ev === 'Rename') {
    plain = emoji + ' Sonarr ' + ev + ': ' + series + (network ? ' (' + network + ')' : '');
    html = '<b>' + emoji + ' Sonarr ' + ev + '</b>: ' + series + (network ? ' (' + network + ')' : '');
  } else {
    var epPart = epStrs.length ? ' \u2014 ' + epStrs.join(', ') : '';
    var qualPart = quality ? ' [' + quality + ']' : '';
    var groupPart = releaseGroup ? ' {' + releaseGroup + '}' : '';
    var clientPart = client ? ' via ' + client : '';
    plain = emoji + ' Sonarr ' + ev + ': ' + series + epPart + qualPart + groupPart + upgrade + clientPart;
    html = '<b>' + emoji + ' Sonarr ' + ev + '</b>: ' + series + (epStrs.length ? ' \u2014 <i>' + epStrs.join(', ') + '</i>' : '') + qualPart + groupPart + upgrade + clientPart;
  }
  result = { version: 'v2', plain: plain, html: html, msgtype: 'm.notice' };
}