{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T19:48:19.802577+00:00","duration_seconds":0.000352,"id":833048,"input_summary":"chars=453 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KJ5IRQ,KC2PKG,KB0MAI","recording_id":54634,"started_at":"2026-06-27T19:48:19.802225+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":54635}