Method streamToken

src/tui/fullscreen.js:1101–1132

(token)

  // Stream a token into the last chat line
  streamToken(token) {
    if (this.chatLines.length === 0 || !this._lastLineIsStreaming) {
      const prefix = this.theme.success + '   AI   ' + this.theme.border + '│ ' + ANSI.reset;
      this.chatLines.push(prefix);
      this._lastLineIsStreaming = true;
    }
    const lastIdx = this.chatLines.length - 1;
    const maxWidth = this.chatWidth - 10;

    // Handle newlines in token
    const parts = token.split('\n');
    this.chatLines[lastIdx] += parts[0];

    // Word wrap current line if too long
    if (this._stripAnsi(this.chatLines[lastIdx]).length > maxWidth) {
      const full = this.chatLines[lastIdx];
      const prefix = '        ' + this.theme.border + '│ ' + ANSI.reset;
      // Find where content starts (after any prefix)
      const stripped = this._stripAnsi(full);
      const wrapped = this._wordWrap(stripped, maxWidth);
      this.chatLines[lastIdx] = wrapped[0];
      for (let w = 1; w < wrapped.length; w++) {
        this.chatLines.push(prefix + wrapped[w]);
      }
    }

    for (let i = 1; i < parts.length; i++) {
      this.chatLines.push('        ' + this.theme.border + '│ ' + ANSI.reset + parts[i]);
    }
    this.chatScroll = 0;
    this.render();
  }

  endStream() {
    this._lastLineIsStreaming = false;