{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T09:14:24.722661+00:00","duration_seconds":0.000142,"id":203173,"input_summary":"chars=51 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":109050,"started_at":"2026-06-24T09:14:24.722519+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":109044}