{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T00:41:59.554806+00:00","duration_seconds":0.013986,"id":1550212,"input_summary":"chars=837 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AC78VA","recording_id":155670,"started_at":"2026-07-10T00:41:59.540820+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152964}