{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T06:29:57.990397+00:00","duration_seconds":0.000375,"id":1727829,"input_summary":"chars=56 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=W6QWK,K7TAG","recording_id":167393,"started_at":"2026-07-16T06:29:57.990022+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163518}