Three.js lighting - light types, shadows, environment lighting. Use when adding lights, configuring shadows, setting up IBL, or optimizing lighting performance.
Install
npx skills add calesthio/OpenMontage --skill threejs-lightingnpx skills add calesthio/OpenMontage --skill threejs-lighting -a claude-code -gnpx skills add calesthio/OpenMontage --skill threejs-lighting -a codex -ggemini skills install https://github.com/calesthio/OpenMontage.git --path .agents/skills/threejs-lightinggh skill install calesthio/OpenMontage threejs-lightinggit clone --depth 1 https://github.com/calesthio/OpenMontage /tmp/calesthio__OpenMontage
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/calesthio__OpenMontage/.agents/skills/threejs-lighting ~/.claude/skills/threejs-lighting # Claude Code
cp -R /tmp/calesthio__OpenMontage/.agents/skills/threejs-lighting ~/.agents/skills/threejs-lighting # Codex, Cursor, Gemini CLI, Copilot, OpenCode