{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T05:54:31.982559+00:00","duration_seconds":0.001528,"id":928890,"input_summary":"chars=96 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KC0ECK,KC7MSW","recording_id":39464,"started_at":"2026-06-28T05:54:31.981031+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":39465}