Function send

app/src/modules/input.js:172–232

()

}

export function send() {
  if (S.waiting) {
    if (S.ws && S.ws.readyState === WebSocket.OPEN && S.authenticated) {
      S.ws.send(JSON.stringify({ type: 'interrupt' }));
    }
    return;
  }
  const t = $input.value.trim();
  const hasImage = !!pendingImage;
  if ((!t && !hasImage) || !S.ws || S.ws.readyState !== WebSocket.OPEN || !S.authenticated) return;
  debugLog('send_invoked', {
    hasImage,
    textPreview: t.slice(0, 80),
    sessionId: S.sessionId || null,
    waiting: S.waiting,
  });

  const slashCommand = normalizeSlashCommandInput(t);
  if (!hasImage && COMMANDS.some(command => command.name === slashCommand)) {
    execCmd(slashCommand);
    return;
  }

  removeWelcome(); closeGroup();

  const el = document.createElement('div');
  el.className = 'user-msg'; el.dataset.optimistic = '1';
  let html = '';
  if (hasImage) {
    if (pendingImage.status === 'failed') {
      showToast('Image upload failed. Re-select the image and try again.');
      return;
    }
    html += `<img src="${pendingImage.previewUrl}" style="max-width:200px;max-height:120px;border-radius:8px;display:block;margin-bottom:${t ? '6px' : '0'}">`;
  }
  if (t) html += esc(t).replace(/\n/g, '<br>');
  el.innerHTML = html;
  $msgs.appendChild(el);
  S.isAtBottom = true; scrollEnd();
  scheduleSessionCacheSave();

  if (hasImage) {
    pendingImage.submitQueued = true;
    pendingImage.queuedText = t || '';
  } else {
    S.ws.send(JSON.stringify({ type: 'chat', text: t }));
  }

  $input.value = ''; $input.style.height = 'auto';

  if (hasImage && pendingImage.status === 'uploaded') {
    submitPendingImageUpload().catch(err => {
      if (pendingImage) {
        pendingImage.status = 'failed';
        updateImagePreviewUi();
      }
      setWaiting(false, 'image_submit_failed');
      showToast(err.message || 'Image submit failed');