Create skill tree before develop new feature.

What should be identified in the skill tree to be proficient

Critical Path.
What must be mastered to move on?

Non-substitutable practices
Conditions for how it can be substituted, if it is substitutable

What constitutes passing practice?

Granularity
Separate the stages that can be objectively evaluated by CARV, such as training or monitor mode.

Which level of skier is targeted?
First time
3rd time
Green slope
Red slope

What is the scope of the skill tree?
A range that includes the full range of modes currently being developed, and to the extent that the skills that can be improved by them can be better improved by features that can be implemented without hardware changes, but only with software support.

The curriculum should be designed so that a person with Ph.D.-level math skills can learn on their own.
The community will help those with lower math skills.
Avoid using easily understood but not rigorous representations of the curriculum as the basis for all curricula.

Tran