{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T00:31:28.992138+00:00","duration_seconds":0.000243,"id":1249489,"input_summary":"chars=7 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":134478,"started_at":"2026-07-01T00:31:28.991895+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":133820}