{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-08T02:51:11.146684+00:00","duration_seconds":0.012281,"id":2454832,"input_summary":"chars=801 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":225726,"started_at":"2026-08-08T02:51:11.134403+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":215653}