{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T11:47:55.750381+00:00","duration_seconds":0.008752,"id":1259429,"input_summary":"chars=539 node=683210","metadata":{},"output_summary":"candidates=8 calls=KA8BYU,KJ5GXB,KI4HTA,KE9EST,KC7FBN,W2KJV,NA2F,W2SL","recording_id":135205,"started_at":"2026-07-01T11:47:55.741629+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134466}