{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T05:04:01.947059+00:00","duration_seconds":0.001068,"id":1284667,"input_summary":"chars=32 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LEE","recording_id":137059,"started_at":"2026-07-02T05:04:01.945991+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136132}