{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T15:04:00.246146+00:00","duration_seconds":0.012801,"id":1621971,"input_summary":"chars=848 node=66296","metadata":{},"output_summary":"candidates=5 calls=IS58WE,WA9BBE,KG7CNQ,KF7AZ,S59IT","recording_id":160578,"started_at":"2026-07-12T15:04:00.233345+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157426}