{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T04:01:38.834773+00:00","duration_seconds":0.001025,"id":2431980,"input_summary":"chars=73 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":223249,"started_at":"2026-08-07T04:01:38.833748+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":213413}