🏗️Developer Notes

Technical documentation and architectural insights for developers working with ArcusX.

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Overview

This section provides technical details, architectural examples, and development guidelines for integrating with ArcusX. The information here is intended for developers who want to understand the platform's technical implementation and build on top of it.

Current Implementation

ArcusX currently uses Trustless Work smart contracts on the Stellar blockchain for escrow management. Our implementation leverages Stellar's fast transaction times and low fees to provide an efficient escrow system.

Smart Contract Architecture

Disclaimer

The following architecture is a conceptual example of how a smart escrow system could function within ArcusX. It is not final. The actual implementation may differ significantly as we explore more advanced, modular, and scalable designs tailored to our users and ecosystem.

Example Smart Contract Structure

Designed for EVM-compatible chains (Solidity Smart Contract), this sample illustrates how a task-based escrow system might operate.

Core Structures

struct Task {
    address creator;
    address contributor;
    uint256 amount;
    Status status;
    bool creatorConfirmed;
    bool contributorConfirmed;
    bool disputed;
}

enum Status {
    Created,
    ProposalAccepted,
    InProgress,
    Submitted,
    Completed,
    Disputed,
    Resolved
}

Sample Workflow Functions

function createTask(address _moderator) external payable;
function submitProposal(uint256 _taskId) external;
function acceptProposal(uint256 _taskId, address _contributor) external;
function markAsCompleted(uint256 _taskId) external;
function confirmCompletion(uint256 _taskId) external;
function raiseDispute(uint256 _taskId) external;
function resolveDispute(uint256 _taskId, bool releaseToContributor) external onlyModerator;

Integration Notes

Frontend (Example)

• Connect with ethers.js, viem, or Web3 libraries

• Listen to contract events to reflect lifecycle states (e.g., TaskCreated, DisputeRaised)

Backend

• Optionally index tasks and status via The Graph

• Notify moderators or trigger off-chain workflows via webhook/API

Security Recommendations

• Use ReentrancyGuards for state-changing + fund-moving functions

• Implement AccessControl for trusted roles (moderators, fee manager)

• Use SafeERC20 or native token security patterns

Test Environment (Suggestions)

When developing and testing smart contract integrations:

• Use test networks (Testnet) before deploying to mainnet

• Implement comprehensive unit tests

• Test all edge cases and error scenarios

• Verify gas optimization

• Conduct security audits before production deployment

Optional Improvements We May Explore

• Modular logic with Diamond proxy pattern

• zk-proofs for milestone validation

• Escrow batching for large-scale payouts

Current ArcusX Implementation

ArcusX uses Trustless Work smart contracts on Stellar, which provides:

• Single-release escrow contracts

• Automatic fund distribution

• Built-in dispute resolution

• Fast transaction confirmation (3-5 seconds)

• Low transaction fees

The Trustless Work integration abstracts away the complexity of smart contract development, allowing us to focus on building great user experiences while maintaining security and decentralization.

Next Steps

• Review the Developer Guide for detailed integration instructions

• Explore the API Integration Guide for API usage

• Study the How ArcusX Works section for platform architecture

• Check Smart Escrow Contracts for escrow details