enter prereelase mode on next branch #70

	name: Release

	on:
	push:
	branches:
	- main
	- next

	jobs:
	release:
	permissions:
	contents: write # to create release (changesets/action)
	pull-requests: write # to create pull request (changesets/action)
	id-token: write # required for provenance and oidc publish
	# prevents this action from running on forks
	if: github.repository == 'storybookjs/mcp'
	name: Release
	runs-on: ubuntu-latest
	steps:
	# see https://docs.github.com/en/apps/creating-github-apps/authenticating-with-a-github-app/making-authenticated-api-requests-with-a-github-app-in-a-github-actions-workflow
	- uses: actions/create-github-app-token@v2
	id: app-token
	with:
	app-id: ${{ vars.STORYBOOK_BOT_APP_ID }}
	private-key: ${{ secrets.STORYBOOK_BOT_APP_PRIVATE_KEY }}

	- name: Checkout
	uses: actions/checkout@v4
	with:
	# This makes Actions fetch all Git history so that Changesets can generate changelogs with the correct commits
	fetch-depth: 0

	- name: Setup Node.js and Install Dependencies
	uses: ./.github/actions/setup-node-and-install

	- name: Create Release Pull Request or Publish to npm
	id: changesets
	uses: changesets/action@v1
	with:
	# This expects you to have a script called release which does a build for your packages and calls changeset publish
	publish: pnpm release
	env:
	GITHUB_TOKEN: ${{ steps.app-token.outputs.token }}

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