{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-29T16:06:56.714777+00:00","duration_seconds":0.014579,"id":2947604,"input_summary":"chars=966 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":279122,"started_at":"2026-08-29T16:06:56.700198+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":263618}