{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T16:56:18.477595+00:00","duration_seconds":0.0143,"id":1401645,"input_summary":"chars=908 node=683210","metadata":{},"output_summary":"candidates=2 calls=OR2OFF,K6UAI","recording_id":145403,"started_at":"2026-07-05T16:56:18.463295+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143694}