{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T04:55:25.268175+00:00","duration_seconds":0.007993,"id":1494131,"input_summary":"chars=527 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":151875,"started_at":"2026-07-08T04:55:25.260182+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149507}