curl --request GET \
  --url https://api.example.com/activity-summary

{
  "apps": [
    {
      "name": "<string>",
      "frame_count": 123,
      "minutes": 123,
      "first_seen": "<string>",
      "last_seen": "<string>"
    }
  ],
  "recent_texts": [
    {
      "text": "<string>",
      "app_name": "<string>",
      "timestamp": "<string>"
    }
  ],
  "audio_summary": {
    "segment_count": 123,
    "speakers": [
      {
        "name": "<string>",
        "segment_count": 123
      }
    ]
  },
  "total_frames": 123,
  "time_range": {
    "start": "<string>",
    "end": "<string>"
  }
}