{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T12:59:25.925109+00:00","duration_seconds":0.000915,"id":367170,"input_summary":"chars=492 node=683210","metadata":{},"output_summary":"candidates=1 calls=W2KJV","recording_id":122549,"started_at":"2026-06-25T12:59:25.924194+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":122550}