ci: add auto-beta workflow that increments on every push to main #1

	name: Auto Beta

	on:
	push:
	branches:
	- main

	jobs:
	beta:
	runs-on: ubuntu-latest
	permissions:
	contents: write
	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Compute next beta version
	id: version
	run: \|
	# Find the latest manually-created base tag (e.g. v0.0.4-beta)
	# Pattern: vX.Y.Z-beta with nothing after (no dot-number suffix)
	LATEST_BASE=$(git tag -l 'v[0-9].[0-9].[0-9]*-beta' \
	\| grep -E '^v[0-9]+\.[0-9]+\.[0-9]+-beta$' \
	\| sort -V \| tail -1)

	if [ -z "$LATEST_BASE" ]; then
	echo "No manual beta base tag found, defaulting to v0.0.1-beta"
	LATEST_BASE="v0.0.1-beta"
	fi

	echo "Base version: ${LATEST_BASE}"

	# Find the highest auto-increment tag for this base (e.g. v0.0.4-beta.3)
	HIGHEST=$(git tag -l "${LATEST_BASE}.[0-9]*" \| sort -V \| tail -1)

	if [ -z "$HIGHEST" ]; then
	NEXT="${LATEST_BASE}.1"
	else
	N="${HIGHEST##*.}"
	NEXT="${LATEST_BASE}.$((N + 1))"
	fi

	echo "Next version: ${NEXT}"
	echo "version=${NEXT}" >> "$GITHUB_OUTPUT"

	- name: Create tag
	run: \|
	git tag ${{ steps.version.outputs.version }}
	git push origin ${{ steps.version.outputs.version }}

	- name: Create pre-release
	uses: softprops/action-gh-release@v2
	with:
	tag_name: ${{ steps.version.outputs.version }}
	prerelease: true
	generate_release_notes: true

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