The document proposes a "Bat Cave" framework for short-term project work at a Center of Excellence (CoE). Under this framework, the CoE would have "hills" led by "Hill Keepers" for periods of up to two quarters. Projects called "caves" would be undertaken by "Bats" and fall under three types: Black Bat certification projects, Green Bat process improvement projects, and Blue Bat technology demonstration projects. Projects would be evaluated based on goals and deliverables to determine whether the hill remains active. Incentives for participation include career development opportunities, recognition, and CoE points that can be used for awards or future funded work.