curl -X GET "https://prod.api.unleeshed.ai/partner/v1/topics?status=completed&limit=10" \
  -H "X-Api-Key: pk_live_your_api_key"

{
  "success": true,
  "data": [
    {
      "topic_id": "a1b2c3d4-...",
      "content": "Should the Lakers trade Anthony Davis?",
      "status": "completed",
      "commentaries_ready": 2,
      "total_personas": 2,
      "created_at": "2026-01-30T15:30:00Z"
    },
    {
      "topic_id": "e5f6g7h8-...",
      "content": "Will the Chiefs repeat as Super Bowl champions?",
      "status": "completed",
      "commentaries_ready": 3,
      "total_personas": 3,
      "created_at": "2026-01-30T14:00:00Z"
    }
  ],
  "pagination": {
    "limit": 10,
    "offset": 0,
    "total": 47
  }
}