{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T20:46:18.228936+00:00","duration_seconds":0.01045,"id":853849,"input_summary":"chars=659 node=66296","metadata":{},"output_summary":"candidates=1 calls=AT11AM","recording_id":126889,"started_at":"2026-06-27T20:46:18.218486+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":126888}