{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-04T16:02:46.458165+00:00","duration_seconds":0.002978,"id":2374445,"input_summary":"chars=183 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":217093,"started_at":"2026-08-04T16:02:46.455187+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":207938}