{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T02:30:16.213091+00:00","duration_seconds":0.008751,"id":1820869,"input_summary":"chars=543 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":173893,"started_at":"2026-07-18T02:30:16.204340+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":169347}