{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T15:46:21.508892+00:00","duration_seconds":0.000413,"id":235384,"input_summary":"chars=552 node=66296","metadata":{},"output_summary":"candidates=4 calls=KG7ODB,KV9I2X,KX2CW,AX2C","recording_id":105806,"started_at":"2026-06-24T15:46:21.508479+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":105798}