https://gumroad.com/l/CHLzV
This addon is a PieMenu that combines many quick tools about Character. It has different features in different modes. For example, when a bone is in object mode, posture mode, and edit mode, it offers some different operation commands, including renaming, resetting stretch, adding bone constraint in batches, adjusting the order of modifiers.
You can perform batch processing and get the common tools quickly with RoleTools_Pie to greatly improve work efficiency.