{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T05:41:32.594552+00:00","duration_seconds":0.010915,"id":1784186,"input_summary":"chars=774 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":171429,"started_at":"2026-07-17T05:41:32.583637+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167084}