Bump eslint-plugin-react-hooks from 5.2.0 to 7.0.1 in /frontend #13

	name: Codenames CI/CD Pipeline

	on:
	push:
	branches: [ "main" ]
	pull_request:
	branches: [ "main" ]

	jobs:
	# JOB 1: Test the Backend
	build-backend:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: ./backend # Tell GitHub to look inside 'backend' folder

	steps:
	- name: Checkout Code
	uses: actions/checkout@v4

	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'npm'
	cache-dependency-path: backend/package-lock.json

	- name: Install Dependencies
	run: npm ci # 'ci' is faster and cleaner than 'install' for pipelines

	# This is the "Gatekeeper". If your code has syntax errors, this fails.
	- name: Check for Syntax Errors (Dry Run)
	run: node --check server.js

	# JOB 2: Test the Frontend
	build-frontend:
	runs-on: ubuntu-latest
	defaults:
	run:
	working-directory: ./frontend

	steps:
	- name: Checkout Code
	uses: actions/checkout@v4

	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'npm'
	cache-dependency-path: frontend/package-lock.json

	- name: Install Dependencies
	run: npm ci

	- name: Lint Code
	run: npm run lint

	- name: Verify Build
	run: npm run build # If React fails to build, the pipeline stops here.

	# JOB 3: Deploy to Render (Only if Job 1 passes)
	deploy-backend:
	needs: [build-backend] # Wait for backend tests to pass
	runs-on: ubuntu-latest
	if: github.ref == 'refs/heads/main' # Only deploy if we are on the main branch

	steps:
	- name: Trigger Render Deployment
	run: curl "${{ secrets.RENDER_DEPLOY_HOOK }}"

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