LEE is an abstract concept, it should represent the Interface between Lenses and FOSPS.
Infact there may be more than one LEE, we currently discuss having Lenses in JS, but there may be other languages for implementing lenses, each would have their own LEE.
LEE should also be "shipable" to be able to run in client-side focusing mode. The more modularization we have the better.
LEE is an abstract concept, it should represent the Interface between Lenses and FOSPS. Infact there may be more than one LEE, we currently discuss having Lenses in JS, but there may be other languages for implementing lenses, each would have their own LEE.
LEE should also be "shipable" to be able to run in client-side focusing mode. The more modularization we have the better.