{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T11:48:18.373879+00:00","duration_seconds":0.008749,"id":1259449,"input_summary":"chars=539 node=683210","metadata":{},"output_summary":"candidates=8 calls=KA8BYU,KI4HTA,KJ5GXB,KE9EST,KC7FBN,W2KJV,W2SL,NA2F","recording_id":135205,"started_at":"2026-07-01T11:48:18.365130+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134466}