{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T17:16:27.903747+00:00","duration_seconds":0.000117,"id":775851,"input_summary":"chars=54 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KC7FMW,KC7GEC","recording_id":53921,"started_at":"2026-06-27T17:16:27.903630+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":53922}