{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T15:01:52.259761+00:00","duration_seconds":0.009083,"id":1745966,"input_summary":"chars=612 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7CE","recording_id":168724,"started_at":"2026-07-16T15:01:52.250678+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164666}