The ts_pre_commit_config project has been rewritten to not use centralized-pre-commit-config anymore. Instead, the ts_pre_commit_config project now contains code and all config files needed to setup any project with pre-commit.

The three ESS projects and the Authorize CSC project have been set up to use the ts-pre-commit-config conda package. Note that (for now) those merely act as examples for how to incorporate ts-pre-commit-conf in a Jenkinsfile so no PRs have been opened for those.

ts_pre_commit_conf PR: https://github.com/lsst-ts/ts_pre_commit_conf/pull/5

This looks really nice.

For your example projects, I suggest updating README files to explain at least a bit how to install pre-commit. If you need more than a line or two, then a link to the docs (README) for details is probably better than adding too much info to every user package's README.