{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T19:19:05.303339+00:00","duration_seconds":0.001024,"id":398195,"input_summary":"chars=701 node=683211","metadata":{},"output_summary":"candidates=3 calls=A33,A44,A24","recording_id":1555,"started_at":"2026-06-25T19:19:05.302315+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":1555}