{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T12:22:36.577227+00:00","duration_seconds":0.003061,"id":1559690,"input_summary":"chars=142 node=683210","metadata":{},"output_summary":"candidates=2 calls=KQ4UXJ,W2CJM","recording_id":156300,"started_at":"2026-07-10T12:22:36.574166+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153559}