{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T10:54:20.409318+00:00","duration_seconds":0.001364,"id":631096,"input_summary":"chars=934 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":70796,"started_at":"2026-06-27T10:54:20.407954+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":70797}