# Development files
node_modules/
npm-debug.log*
yarn-debug.log*
yarn-error.log*

# Anchor build artifacts
target/
.anchor/
Cargo.lock

# Program files (not needed for frontend)
programs/
migrations/
tests/
client/

# Development configs
.env
.env.local
.env.development.local
.env.test.local
.env.production.local

# IDE files
.vscode/
.idea/
*.swp
*.swo

# OS files
.DS_Store
Thumbs.db

# Git
.git/
.gitignore

# Build files
*.log
temp/
tmp/

# Test files
test-*.js
*test.js