{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T16:44:26.208660+00:00","duration_seconds":0.001093,"id":529721,"input_summary":"chars=736 node=683211","metadata":{},"output_summary":"candidates=1 calls=WA780","recording_id":124471,"started_at":"2026-06-26T16:44:26.207567+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":124472}