{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T17:32:20.732213+00:00","duration_seconds":0.014789,"id":1606035,"input_summary":"chars=971 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":159576,"started_at":"2026-07-11T17:32:20.717424+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156523}