{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T01:03:00.723713+00:00","duration_seconds":0.002722,"id":891791,"input_summary":"chars=165 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KI7RYW","recording_id":42851,"started_at":"2026-06-28T01:03:00.720991+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":42852}