{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T13:25:29.792948+00:00","duration_seconds":0.002579,"id":512854,"input_summary":"chars=1646 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=N0BF,KK7NQN,A3KKY","recording_id":89566,"started_at":"2026-06-26T13:25:29.790369+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":89567}