release-plan hooks?

[gossi]

We are about to use release-plan on one of our first internal repositories, publishing to our internal registry. So far so good.

Now, for some packages they also need to be pushed to app stores. With the rule of "when package x version number is bumped, we also wanna push that one to the stores". After looking into what create-release-plan-setup offered and explanations from Preston, we can do this functionality in plan-release.yml.

To encode the rule of "when package x version number is bumped", is actually after release-plan prepare is run to check .release-plan.json and see if package x is part of solution object.

It would be more enjoyable to add a hook into package.json of bespoken package. Something as:

{
  "scripts": {
    "release-plan:postprepare": "..."
  }
}

plus Preston also mentioned some of the npm hooks that are also triggered (which are always more favorable to use, imho).

What about documentation for npm hooks that are triggered (by which command) plus custom hooks for release-plan to cover for situations where npm hooks aren't available?