{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T19:16:27.950404+00:00","duration_seconds":0.000285,"id":252973,"input_summary":"chars=500 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":111672,"started_at":"2026-06-24T19:16:27.950119+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":111671}