docs: render rareskills map with mermaid #1

	name: Release

	on:
	push:
	tags:
	- "v*"

	permissions:
	contents: write

	jobs:
	create-release:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0

	- name: Ensure tag points at current commit
	run: \|
	tag_ref="${GITHUB_REF#refs/tags/}"
	echo "Releasing tag: ${tag_ref}"
	git rev-parse "${tag_ref}"

	- name: Create GitHub release with generated notes
	env:
	GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	run: \|
	tag_ref="${GITHUB_REF#refs/tags/}"
	if gh release view "${tag_ref}" >/dev/null 2>&1; then
	echo "Release ${tag_ref} already exists; skipping create."
	else
	gh release create "${tag_ref}" --generate-notes
	fi

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