chore: standardize environment variable name to GEMINI_API_KEY #77

	# 🚀 Basic CI Workflow for DocuNote
	# This workflow runs automated tests on every push and pull request

	name: CI

	# 📋 WHEN TO RUN: Trigger this workflow on push or pull request to main branch
	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	# 🛠️ JOBS: Define what work needs to be done
	jobs:
	# Job 1: Run code quality checks and tests
	test:
	name: Code Quality & Tests
	runs-on: ubuntu-latest # Use latest Ubuntu VM

	steps:
	# ✅ Step 1: Get the code from your repository
	- name: 📥 Checkout repository
	uses: actions/checkout@v4

	# ✅ Step 2: Install Node.js
	- name: 🟢 Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version: '20'
	cache: 'npm' # Cache npm packages for faster runs

	# ✅ Step 3: Install all dependencies
	- name: 📦 Install dependencies
	run: npm ci # Clean install (faster and more reliable than npm install)

	# ✅ Step 4: Check TypeScript types
	- name: 🔍 Type check
	run: npm run typecheck

	# ✅ Step 5: Lint the code
	- name: 🧹 Lint code
	run: npm run lint

	# ✅ Step 6: Run all tests
	- name: 🧪 Run tests
	run: npm run test:ci

	# ✅ Step 7: Build the application
	- name: 🏗️ Build application
	run: npm run build
	env:
	# Provide API key if available, otherwise use dummy for build
	GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY \|\| 'ci-build-placeholder' }}

	# ✅ Step 8: Upload test coverage report
	- name: 📊 Upload coverage report
	uses: actions/upload-artifact@v4
	if: always() # Upload even if tests fail
	with:
	name: coverage-report
	path: coverage/
	retention-days: 30

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