{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T06:09:33.645654+00:00","duration_seconds":0.000846,"id":1593208,"input_summary":"chars=152 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":158574,"started_at":"2026-07-11T06:09:33.644808+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155673}