{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T23:15:51.472870+00:00","duration_seconds":0.012618,"id":1517548,"input_summary":"chars=720 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":153468,"started_at":"2026-07-08T23:15:51.460252+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150947}