{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T06:04:13.859333+00:00","duration_seconds":0.003438,"id":1593107,"input_summary":"chars=691 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":158569,"started_at":"2026-07-11T06:04:13.855895+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155668}