Skill UI

Build a measured exposure and grading path in Three.js with a 64x36 luminance meter, async readback, weighted log-average exposure, asymmetric adaptation, single tone-map ownership, and a generated 32-cube post-tone-map LUT.

Author procedural planetary bodies in Three.js with coupled fields for terrain, biomes, materials, and atmosphere handoff. Supports spherical terrain, continents, craters, biome masks, analytic normals, and altitude LOD for bodies that hold up from orbit to close approach.