{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T03:44:16.121347+00:00","duration_seconds":0.000697,"id":1418238,"input_summary":"chars=50 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":146611,"started_at":"2026-07-06T03:44:16.120650+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144801}