{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T18:51:04.597068+00:00","duration_seconds":0.000914,"id":1210401,"input_summary":"chars=76 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":131562,"started_at":"2026-06-29T18:51:04.596154+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":131200}