{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T05:51:28.984230+00:00","duration_seconds":0.000821,"id":190836,"input_summary":"chars=579 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":110500,"started_at":"2026-06-24T05:51:28.983409+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":110501}