{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T03:08:57.557783+00:00","duration_seconds":0.010341,"id":1642634,"input_summary":"chars=601 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162039,"started_at":"2026-07-13T03:08:57.547442+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158806}