{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T13:14:31.378426+00:00","duration_seconds":0.003926,"id":1499983,"input_summary":"chars=239 node=683210","metadata":{},"output_summary":"candidates=2 calls=KB2RZY,K5LLE","recording_id":152260,"started_at":"2026-07-08T13:14:31.374500+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149875}