{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T02:01:21.560458+00:00","duration_seconds":0.001076,"id":294162,"input_summary":"chars=630 node=683210","metadata":{},"output_summary":"candidates=4 calls=KI5DHT,IN1835,IN1840,K4CUP","recording_id":100420,"started_at":"2026-06-25T02:01:21.559382+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":100421}