{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T02:34:51.997716+00:00","duration_seconds":0.009091,"id":1683417,"input_summary":"chars=620 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=W7BBO,A7RJ","recording_id":164763,"started_at":"2026-07-14T02:34:51.988625+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161314}