Function buildTailText

admin_board/admin_board.ts:948–992

(
  target: TargetChat,
  stats: AdminStat[],
  counts: { totalCount: number; botCount: number; nonBotCount: number },
  limit: number,
)

    `📉 <b>未锁席位倒数榜</b>`,
    buildTargetDisplay(target),
    `管理员数量: 总 <code>${counts.totalCount}</code> | Bot <code>${counts.botCount}</code> | 非 Bot <code>${counts.nonBotCount}</code>`,
    `未锁席位: <code>${unlockedStats.length}</code> | 展示: <code>${visibleStats.length}</code> | 倒数范围: <code>${limit}</code>`,
    `排序: <code>未锁席位的周日均消息数倒数 ${limit} 人</code>`,
    "",
  ];

  if (unlockedStats.length === 0) {
    return [...headerLines, `暂无未锁定席位的管理员。`].join("\n").trim();
  }

  const bodyLines: string[] = [];
  for (const stat of visibleStats) {
    const originalIndex = unlockedStats.findIndex(
      (candidate) => candidate.userId === stat.userId,
    );
    bodyLines.push(
      buildCompactSortLine(
        stat,
        originalIndex >= 0 ? originalIndex : 0,
        unlockedStats.length,
        {
          commentText: buildTailComment(
            stat,
            originalIndex >= 0 ? originalIndex : 0,
            unlockedStats.length,
          ),
        },
      ),
    );
  }

  return [...headerLines, ...bodyLines].join("\n").trim();
}

function parseTailArgs(remainder: string): {
  limit: number;
  targetArg?: string;
} {
  const trimmed = remainder.trim();
  if (!trimmed) {
    return { limit: 10 };
  }

  const tokens = trimmed.split(/\s+/).filter(Boolean);
  const firstToken = tokens[0] || "";

  if (/^[1-9]\d*$/.test(firstToken)) {
    const limit = Number(firstToken);