{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-30T13:45:37.572605+00:00","duration_seconds":0.002846,"id":2967772,"input_summary":"chars=180 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":281053,"started_at":"2026-08-30T13:45:37.569759+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":265425}