Maturity levels (only one can be selected):
0 - AI is not used for requirements and specifications management
1 - AI is used, but either ambiguity, completeness, testability, non functional constraints or acceptance criterions are not verified with AI
2 - AI is used for ambiguity, completeness, testability, non functional constraints or acceptance criterions verification.
3 - AI is integrated into automated feature workflow, with automated HITL triggers