{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T02:53:23.756458+00:00","duration_seconds":0.012322,"id":1253513,"input_summary":"chars=767 node=SDR9494","metadata":{},"output_summary":"candidates=3 calls=W7JSM,TO75I,NO1TO","recording_id":134800,"started_at":"2026-07-01T02:53:23.744136+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134098}