{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T17:08:02.476569+00:00","duration_seconds":0.005637,"id":1035615,"input_summary":"chars=1106 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KY4NB,MM7H2S,GM0UUB","recording_id":21778,"started_at":"2026-06-28T17:08:02.470932+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":21779}