Create hey.md #4

	name: PR Verification Workflow

	permissions:
	issues: write
	pull-requests: write
	on:
	pull_request:
	types: [opened, synchronize, reopened]

	jobs:
	verify-pr:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Verify File Paths, Names and Contents
	id: verify_files
	run: \|
	#!/bin/bash
	set -e

	# Function to check file content
	function check_file_content() {
	if [ ! -s "$1" ]; then
	echo "File $1 is empty"
	echo "::set-output name=valid::false"
	return 1
	fi
	}

	VALID=true
	EXPECTED_PATH_PATTERN="^.*_book_app/add_book_features/(create_book\.txt\|list_all_books\.txt)$"

	# Loop through all files in the PR
	for file in $(git diff --name-only origin/main...HEAD); do
	echo "Checking $file"

	# Check if the file path matches the expected pattern
	if [[ ! $file =~ $EXPECTED_PATH_PATTERN ]]; then
	echo "Invalid file path for $file"
	VALID=false
	break
	fi

	# Check file content
	check_file_content "$file" \|\| VALID=false
	done

	if [ "$VALID" = true ]; then
	echo "::set-output name=valid::true"
	else
	echo "::set-output name=valid::false"
	fi

	- name: Label PR
	if: always()
	uses: actions/github-script@v5
	with:
	github-token: ${{secrets.GITHUB_TOKEN}}
	script: \|
	const isValid = ${{ steps.verify_files.outputs.valid }};
	const prNumber = context.payload.pull_request.number;
	const labels = isValid ? ['valid'] : ['invalid'];

	github.rest.issues.addLabels({
	owner: context.repo.owner,
	repo: context.repo.repo,
	issue_number: prNumber,
	labels: labels
	});

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