$11)$ A $36-$year$-$old woman was summoned by her new boss, who noticed that she had not received a promotion at her job in years, even though she was described by her colleagues as serious and committed to work. When he asked her about the reason for that, she answered that she had not asked for any promotion. Because she believes that she is less capable than others, and she believes that she does not deserve that promotion, and when asked about the reason for her lateness for extra hours at work, she answered that she is not very smart, and she reviews her work daily for fear of making a mistake, which will lead to others mocking her, and when A review of her professional work file revealed that her previous evaluations were mostly excellent.

What is the appropriate diagnosis of the condition according to the Diagnostic and Statistical Manual $5-$DSM and the WHO ICD$-11,$ and the clinical category within which the condition listed in the two manuals falls?