Function add

core/http/static/chat.js:2458–2534

(role, content, image, audio, targetChatId = null)

      },
      
      add(role, content, image, audio, targetChatId = null) {
        // If targetChatId is provided, add to that chat, otherwise use active chat
        const chat = targetChatId ? this.getChat(targetChatId) : this.activeChat();
        if (!chat) return;
        
        const N = chat.history.length - 1;
        if (role === "thinking" || role === "reasoning") {
          let c = "";
          const lines = content.split("\n");
          lines.forEach((line) => {
            c += DOMPurify.sanitize(marked.parse(line));
          });
          chat.history.push({ role, content, html: c, image, audio });
        }
        else if (chat.history.length && chat.history[N].role === role) {
          chat.history[N].content += content;
          chat.history[N].html = DOMPurify.sanitize(
            marked.parse(chat.history[N].content)
          );
          if (image && image.length > 0) {
            chat.history[N].image = [...(chat.history[N].image || []), ...image];
          }
          if (audio && audio.length > 0) {
            chat.history[N].audio = [...(chat.history[N].audio || []), ...audio];
          }
        } else {
          let c = "";
          const lines = content.split("\n");
          lines.forEach((line) => {
            c += DOMPurify.sanitize(marked.parse(line));
          });
          chat.history.push({ 
            role, 
            content, 
            html: c, 
            image: image || [], 
            audio: audio || [] 
          });
          
          if (role === "user" && chat.name === "New Chat" && content.trim()) {
            const name = content.trim().substring(0, 50);
            chat.name = name.length < content.trim().length ? name + "..." : name;
          }
        }
        
        chat.updatedAt = Date.now();
        
        const chatContainer = document.getElementById('chat');
        if (chatContainer) {
          chatContainer.scrollTo({
            top: chatContainer.scrollHeight,
            behavior: 'smooth'
          });
        }
        if (role === "thinking" || role === "reasoning") {
          setTimeout(() => {
            if (typeof window.scrollThinkingBoxToBottom === 'function') {
              window.scrollThinkingBoxToBottom();