That's what I thought - @types/three *.d.ts got imported via a script in this PR: https://github.com/mrdoob/three.js/pull/15597 https://github.com/mrdoob/three

That's what I thought - @types/three *.d.ts got imported via a script in this PR: https://github.com/mrdoob/three.js/pull/15597 https://github.com/mrdoob/three.js/pull/15597 There's some discussion in there, but the way I read the conclusion was they were going to be bundle the typings going forward.