{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T03:52:12.848887+00:00","duration_seconds":0.000484,"id":1455009,"input_summary":"chars=32 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":149107,"started_at":"2026-07-07T03:52:12.848403+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":147043}