{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-29T05:03:01.586007+00:00","duration_seconds":0.010654,"id":2937780,"input_summary":"chars=694 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":277911,"started_at":"2026-08-29T05:03:01.575353+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":262662}