{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T14:51:49.015156+00:00","duration_seconds":0.000979,"id":231171,"input_summary":"chars=645 node=66296","metadata":{},"output_summary":"candidates=1 calls=AT30","recording_id":106403,"started_at":"2026-06-24T14:51:49.014177+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":106404}