{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T19:41:26.322521+00:00","duration_seconds":0.012988,"id":1610615,"input_summary":"chars=852 node=683210","metadata":{},"output_summary":"candidates=1 calls=IM61I","recording_id":159892,"started_at":"2026-07-11T19:41:26.309533+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156813}