{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T10:14:16.783994+00:00","duration_seconds":0.001625,"id":626048,"input_summary":"chars=1156 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=S217","recording_id":78874,"started_at":"2026-06-27T10:14:16.782369+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":78875}