v2.1.4 #4

	---
	name: Release - Maintain Major Tag

	on:
	release:
	types: [published]

	permissions:
	contents: write

	jobs:
	check-tag:
	runs-on: ubuntu-latest
	outputs:
	valid: ${{ steps.check.outputs.valid }}

	steps:
	- name: Check tag format
	id: check
	run: \|
	TAG=${{ github.event.release.tag_name }}

	echo "Release tag: $TAG"

	if [[ "$TAG" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
	echo "valid=true" >> $GITHUB_OUTPUT
	echo "Tag format valid"
	else
	echo "valid=false" >> $GITHUB_OUTPUT
	echo "Tag format invalid"
	fi

	update-major-tag:
	needs: check-tag
	if: needs.check-tag.outputs.valid == 'true'
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repo
	uses: actions/checkout@v6
	with:
	fetch-depth: 0

	- name: Fetch tags
	run: git fetch --tags

	- name: Configure git
	run: \|
	git config user.name "github-actions[bot]"
	git config user.email "41898282+github-actions[bot]@users.noreply.github.com"

	- name: Extract major version
	id: version
	run: \|
	TAG=${{ github.event.release.tag_name }}
	MAJOR=$(echo "$TAG" \| cut -d. -f1)
	MAJOR_TAG="v$MAJOR"

	echo "Major tag: $MAJOR_TAG"
	echo "major_tag=$MAJOR_TAG" >> $GITHUB_OUTPUT

	- name: Update major tag
	run: \|
	git tag -f ${{ steps.version.outputs.major_tag }} ${{ github.event.release.tag_name }}

	- name: Push major tag
	run: \|
	git push origin ${{ steps.version.outputs.major_tag }} --force
	...

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