{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-25T00:18:08.637040+00:00","duration_seconds":0.007435,"id":2835712,"input_summary":"chars=452 node=683210","metadata":{},"output_summary":"candidates=1 calls=KI5UTI","recording_id":266928,"started_at":"2026-08-25T00:18:08.629605+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":252796}