{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T18:45:22.740608+00:00","duration_seconds":0.009249,"id":1302525,"input_summary":"chars=589 node=683210","metadata":{},"output_summary":"candidates=3 calls=KK7HLB,KK0KIL,ME3TO","recording_id":138484,"started_at":"2026-07-02T18:45:22.731359+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137349}