{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T20:18:07.462803+00:00","duration_seconds":0.00511,"id":1213798,"input_summary":"chars=352 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":131807,"started_at":"2026-06-29T20:18:07.457693+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":131431}