Add granular MCP tool annotations for destructive and idempotent hints #53

	name: Integration Tests

	on:
	push:
	branches:
	- main
	pull_request:

	jobs:
	playground:
	runs-on: ubuntu-latest

	strategy:
	fail-fast: false
	matrix:
	php-version:
	- '8.2'
	- '8.3'
	- '8.4'
	- '8.5'
	wp-version:
	- '6.9'
	- '7.0'

	steps:
	- name: Checkout
	uses: actions/checkout@v7

	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php-version }}
	coverage: none

	- name: Setup Node.js
	uses: actions/setup-node@v6
	with:
	node-version: 20

	- name: Install PHP dependencies
	run: composer install --no-interaction --prefer-dist

	- name: Install Node dependencies
	run: npm ci

	- name: Start Playground
	env:
	WP_PLAYGROUND_PHP: ${{ matrix.php-version }}
	WP_PLAYGROUND_WP: ${{ matrix.wp-version }}
	run: \|
	npm run playground:start > /tmp/wp-plugin-mcp-playground.log 2>&1 &
	echo $! > /tmp/wp-plugin-mcp-playground.pid

	- name: Wait for Playground
	run: \|
	for attempt in {1..60}; do
	if curl --silent --fail http://127.0.0.1:9400/ >/dev/null; then
	exit 0
	fi

	sleep 2
	done

	cat /tmp/wp-plugin-mcp-playground.log
	exit 1

	- name: Run MCP endpoint integration test
	run: npm run test:playground

	- name: Stop Playground
	if: always()
	run: \|
	if [ -f /tmp/wp-plugin-mcp-playground.pid ]; then
	kill "$(cat /tmp/wp-plugin-mcp-playground.pid)" \|\| true
	fi

	- name: Show Playground logs
	if: failure()
	run: cat /tmp/wp-plugin-mcp-playground.log

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