Release v0.2.2 - self-host JS lint + typecheck (#2) #2

	name: release

	on:
	push:
	tags:
	- 'v*'

	permissions:
	contents: write

	# Creates a GitHub Release whose body is the matching `## [X.Y.Z]` block
	# from CHANGELOG.md. The tag `vX.Y.Z` must point at a commit where that
	# block already exists (rename `## [Unreleased]` to `## [X.Y.Z]` before
	# tagging). Release title is the annotated tag subject if present, else
	# the tag name. Fails loudly if the CHANGELOG has no matching section.

	jobs:
	release:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1

	- name: Publish release
	env:
	GH_TOKEN: ${{ github.token }}
	run: \|
	set -euo pipefail

	tag="${GITHUB_REF_NAME}"
	version="${tag#v}"

	notes=$(mktemp)
	python3 .github/scripts/extract-changelog-section.py \
	--file CHANGELOG.md \
	--version "$version" \
	> "$notes"

	echo "--- release notes preview for $tag ---"
	cat "$notes"
	echo "---"

	title=$(git tag -l --format='%(contents:subject)' "$tag")
	[ -z "$title" ] && title="$tag"
	echo "release title: $title"

	gh release create "$tag" \
	--title "$title" \
	--notes-file "$notes"

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