Function box

src/core/codebase-map.ts:598–608

(title: string, lines: string[])

  const inner = width - 2;

  function box(title: string, lines: string[]): string {
    const top = `${tl}${h.repeat(inner)}${tr}`;
    const mid = `${lm}${h.repeat(inner)}${rm}`;
    const bot = `${bl}${h.repeat(inner)}${br}`;
    const titleLine = `${v} ${title.padEnd(inner - 1)}${v}`;
    const contentLines = lines.map((l) => {
      const truncated = l.length > inner - 2 ? l.slice(0, inner - 5) + '...' : l;
      return `${v}  ${truncated.padEnd(inner - 2)}${v}`;
    });
    return [top, titleLine, mid, ...contentLines, bot].join('\n');
  }

  const sections: string[] = [];