I am so very sorry, but my human cannot be disturbed. She needs total focus to complete her tasks... After she's fed me, petted me, adored me and fed me, maybe then I will relinquish her desk. Of course I realize I said 'fed me' twice. If you don't understand its importance, I shall not elucidate. Now, shoo. I sense she's about to go fill my food receptacle before retiring to bed where she will shower me with the attention I so richly deserve.
A pleasant night to you all. Perhaps I will allow her access to her keyboard tomorrow.