Local Development

Prerequisites

• Node.js >= 18.0.0
• npm or yarn
• Foundry (forge, cast, anvil) - optional for fuzz testing

Setup

git clone https://github.com/Paxeer-Network/v5-Automated-Market-Maker.git
cd v5-Automated-Market-Maker
npm install

Compile

# Hardhat compilation
npm run compile

# Foundry compilation
npm run compile:forge

Test

# Hardhat unit tests
npm test

# Foundry fuzz tests
npm run test:forge

# Extended fuzzing (10,000 runs)
npm run test:fuzz

# Gas report
npm run test:gas

# Coverage
npm run test:coverage

Local Deployment

# Deploy to Hardhat local network
npm run deploy:local

This deploys:

1. Diamond proxy
2. 12 facets (3 infrastructure + 9 business logic)
3. Periphery contracts (Router, Quoter, PositionManager, OrderManager, PositionDescriptor)
4. EventEmitter

Output is saved to deployments/hardhat-31337.json.

Linting

# Solidity linting
npm run lint:sol

# TypeScript linting
npm run lint:ts

# Format code
npm run format

Contract Sizes

npm run size

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License

Licensed under the GNU General Public License v3.0--see LICENSE for terms.

Copyright (C) 2026 PaxLabs Inc.
SPDX-License-Identifier: GPL-3.0-only

Contact & Resources

Resource	Link
Protocol Documentation	docs.hyperpaxeer.com
Block Explorer	paxscan.paxeer.app
Sidiora Exchange	app.hyperpaxeer.com
Website	paxeer.app
Twitter/X	@paxeer_app
General Inquiries	infopaxeer@paxeer.app
Security Reports	security@paxeer.app