Realizing that npm, yarn berry, and pnpm are all LLM-tainted at this point:
npm has accepted code from cursor (as of 11.10.1)
yarn berry has accepted code from cursor (as of 4.13.0) and copilot (as of 4.9.3)
pnpm has accepted code from claude (as of 10.32.0 and 11 alpha/beta) and also seems to use copilot for reviews, including code suggestions.
In all 3 cases, this seems to have largely started or escalated in the past month. In quite a few instances it seems to be related to a person's first contribution to the repo.
Guess I'm putting "The supply-chain attack is coming from inside the package manager!" on my tech industry hellscape bingo card
(I tried to determine first versions affected by searching release notes or digging through the oldest PRs/commits I could clearly identify. I could very well have missed things.)
