{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T08:44:08.472019+00:00","duration_seconds":0.000133,"id":340154,"input_summary":"chars=48 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":102315,"started_at":"2026-06-25T08:44:08.471886+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":102311}