# Optional variables
.docker
data

# Environment variables
.env
.env.local
.env.development.local
.env.test.local
.env.production.local

# Firebase build and deployment files
/firebase-debug.log
/firebase-debug.*.log
.firebaserc

# Firebase Hosting
/firebase.json
*.cache
hosting/.cache

# Firebase Functions
/functions/node_modules/
/functions/.env
/functions/package-lock.json

# Firebase Emulators
/firebase-*.zip
/.firebase/
/emulator-ui/

# Logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*

# Environment files (local configs)
/.env.*