{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T13:37:49.870423+00:00","duration_seconds":0.003306,"id":1828017,"input_summary":"chars=631 node=683211","metadata":{},"output_summary":"candidates=1 calls=KB7PVW","recording_id":174377,"started_at":"2026-07-18T13:37:49.867117+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169772}