{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T20:14:18.272832+00:00","duration_seconds":0.012667,"id":1446051,"input_summary":"chars=834 node=683210","metadata":{},"output_summary":"candidates=2 calls=OR12OR,A10OR","recording_id":148448,"started_at":"2026-07-06T20:14:18.260165+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146498}