{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T20:35:16.581422+00:00","duration_seconds":0.008349,"id":1762395,"input_summary":"chars=513 node=SDR9494","metadata":{},"output_summary":"candidates=3 calls=W2SAI,B2SCI,QQ7RT","recording_id":170006,"started_at":"2026-07-16T20:35:16.573073+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":165812}