{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T17:55:57.024311+00:00","duration_seconds":0.003684,"id":1669868,"input_summary":"chars=244 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":163864,"started_at":"2026-07-13T17:55:57.020627+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160510}