{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T12:57:30.297334+00:00","duration_seconds":0.002133,"id":1740120,"input_summary":"chars=319 node=683210","metadata":{},"output_summary":"candidates=4 calls=KD2UCJ,WB2GLW,N6W5,K04F","recording_id":168295,"started_at":"2026-07-16T12:57:30.295201+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":164258}