{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T19:05:20.134281+00:00","duration_seconds":0.002973,"id":1337466,"input_summary":"chars=191 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":141016,"started_at":"2026-07-03T19:05:20.131308+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":139664}