{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T09:40:55.474638+00:00","duration_seconds":0.001599,"id":1557642,"input_summary":"chars=122 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":156149,"started_at":"2026-07-10T09:40:55.473039+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153411}