{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T17:32:00.324401+00:00","duration_seconds":0.012817,"id":1333937,"input_summary":"chars=838 node=683210","metadata":{},"output_summary":"candidates=2 calls=WH6HID,K4LGI","recording_id":140795,"started_at":"2026-07-03T17:32:00.311584+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139456}