Method getStats

src/session.ts:165–173

* Get session stats for debugging.

()

   * Get session stats for debugging.
   */
  getStats(): { count: number; sessions: Array<{ id: string; model: string; age: number }> } {
    const now = Date.now();
    const sessions = Array.from(this.sessions.entries()).map(([id, entry]) => ({
      id: id.slice(0, 8) + "...",
      model: entry.model,
      age: Math.round((now - entry.createdAt) / 1000),
    }));
    return { count: this.sessions.size, sessions };
  }

  /**
   * Clean up expired sessions.