{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T05:30:09.109308+00:00","duration_seconds":0.014252,"id":2984439,"input_summary":"chars=946 node=66296","metadata":{},"output_summary":"candidates=4 calls=AT7LAT,KE7KZH,IS9O,NI7L","recording_id":282949,"started_at":"2026-08-31T05:30:09.095056+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":267188}