# Environment and secrets
.env
.env.local
.env.*.local
*.pem
*.key

# Rust
target/
**/*.rs.bk

# Foundry
contracts/cache/
contracts/out/
contracts/broadcast/
contracts/lib/

# Node
node_modules/

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

# OS
.DS_Store
Thumbs.db

# Logs
*.log
logs/

# Test artifacts
coverage/
.nyc_output/

# Build artifacts
dist/
build/

# Local files
HANDOFF_NOTES.md
402_Clearinghouse_Complete.zip
402_clearinghouse_launch_package.js
*.ogv
*.mp4

# Claude
.claude/

# Python
.venv/
__pycache__/
*.pyc
*.egg-info/
x402_rwa/dist/
x402_rwa/build/
x402_rwa/src/*.egg-info/

# Lock files (optional - some prefer to commit these)
*.lock
