{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-30T17:37:06.111687+00:00","duration_seconds":0.010596,"id":2971713,"input_summary":"chars=724 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":281538,"started_at":"2026-08-30T17:37:06.101091+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":265873}