{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T11:46:39.275641+00:00","duration_seconds":0.004062,"id":1787820,"input_summary":"chars=571 node=683210","metadata":{},"output_summary":"candidates=2 calls=KB3EYR,J5NIO","recording_id":171600,"started_at":"2026-07-17T11:46:39.271579+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167252}