{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T23:07:35.870910+00:00","duration_seconds":0.003231,"id":1548657,"input_summary":"chars=196 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KJ7B","recording_id":155563,"started_at":"2026-07-09T23:07:35.867679+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152869}