{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T01:37:38.675755+00:00","duration_seconds":0.000467,"id":176645,"input_summary":"chars=816 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":111985,"started_at":"2026-06-24T01:37:38.675288+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":111986}