{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T15:39:50.025464+00:00","duration_seconds":0.000131,"id":1022256,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":128736,"started_at":"2026-06-28T15:39:50.025333+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":128618}