{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T16:15:34.308018+00:00","duration_seconds":0.000269,"id":237959,"input_summary":"chars=304 node=683210","metadata":{},"output_summary":"candidates=1 calls=A78","recording_id":112921,"started_at":"2026-06-24T16:15:34.307749+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":112919}