@csstools/css-calc

Repo bus factorcaution

One contributor made 100% of the 349 recent commits. Organizational ownership partly compensates for this concentration, but a single active contributor still raises continuity risk.

Repo package mentioncaution

The repository name does not match the package name, and its README does not mention @csstools/css-calc. This is compatible with a monorepo, but the absence of an explicit package reference leaves some uncertainty about the linkage.