Github tooling around managing PRs/branches with chains, trains, etc

gistfile1.txt

https://github.com/realyze/pr-train
https://github.com/ryanhiebert/probot-chain
https://github.com/z0al/dep
https://github.com/probot/probot/issues/511
https://github.com/chdsbd/kodiak
https://github.com/xavijam/probot-empty
https://github.com/palantir/bulldozer
https://github.com/marketplace/actions/initialize-pull-request
https://github.com/marketplace/actions/github-pull-request-action

https://git.521000.bestmunity/t5/GitHub-Actions/Triggering-by-other-repository/td-p/30668
https://github.com/peter-evans/repository-dispatch
https://github.com/marketplace/actions/pull-request-on-branch-push
https://github.com/marketplace/actions/create-pull-request