{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T17:59:39.070572+00:00","duration_seconds":0.006604,"id":1540374,"input_summary":"chars=423 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":155096,"started_at":"2026-07-09T17:59:39.063968+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152423}