{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T16:41:41.984077+00:00","duration_seconds":0.001546,"id":762200,"input_summary":"chars=1171 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=WE8M","recording_id":55552,"started_at":"2026-06-27T16:41:41.982531+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":55553}