{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T08:24:12.931205+00:00","duration_seconds":0.004314,"id":1158964,"input_summary":"chars=514 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KN4LDF","recording_id":14435,"started_at":"2026-06-29T08:24:12.926891+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":14436}