Update README Performance #348

	name: Update README Performance

	on:
	workflow_run:
	workflows: ["Performance Benchmarks"]
	types:
	- completed
	branches:
	- main

	jobs:
	update-readme:
	if: ${{ github.event.workflow_run.conclusion == 'success' }}
	runs-on: ubuntu-22.04
	permissions:
	contents: write
	actions: read

	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	ref: main

	- name: Download benchmark artifacts
	uses: actions/download-artifact@v4
	with:
	name: benchmark-results-${{ github.event.workflow_run.head_sha }}
	path: ./benchmark-results
	run-id: ${{ github.event.workflow_run.id }}
	github-token: ${{ secrets.GITHUB_TOKEN }}

	- name: Install Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.x'

	- name: Update README with performance metrics
	run: \|
	if [ -d "./benchmark-results" ] && [ "$(ls -A ./benchmark-results/*.json 2>/dev/null)" ]; then
	python3 scripts/update_readme_performance.py \
	--benchmark-results ./benchmark-results \
	--readme README.md \
	--output README.md
	else
	echo "No benchmark results found, skipping README update"
	exit 0
	fi

	- name: Check for changes
	id: check_changes
	run: \|
	git diff --quiet README.md \|\| echo "changed=true" >> $GITHUB_OUTPUT

	- name: Commit updated README
	if: steps.check_changes.outputs.changed == 'true'
	run: \|
	git config user.name "github-actions[bot]"
	git config user.email "github-actions[bot]@users.noreply.github.com"
	git add README.md
	git commit -m "docs: update performance metrics in README [skip ci]"
	git push

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