{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T04:53:34.268467+00:00","duration_seconds":0.000141,"id":1723812,"input_summary":"chars=10 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":167104,"started_at":"2026-07-16T04:53:34.268326+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163256}