Inco Confidential Smart Contract Development

Build privacy-preserving smart contracts with Inco Lightning for EVM and SVM.

5|1|Updated Jan 14, 2026
One-click install
npx skills add https://github.com/gks2022004/dark-bridge --skill inco-confidential-smart-contract-development
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Inco Confidential Smart Contract Development
Source: https://github.com/gks2022004/dark-bridge/tree/main/.agent/skills/inco
Command: npx skills add https://github.com/gks2022004/dark-bridge --skill inco-confidential-smart-contract-development

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Developers can implement privacy-preserving smart contracts using Inco Lightning without modifying base blockchain logic.

Core Features & Use Cases

  • EVM Development Guide covering Solidity encrypted types (euint256, ebool, eaddress) and patterns
  • SVM (Solana/Rust) Development Guide with encrypted types (Euint128, Ebool) and CPI-based workflows
  • Best practices, security considerations, testing approaches (Foundry, Anchor), and JavaScript SDK integration for encryption, decryption, and attestation
  • Project setup guidance and cross-platform resources for end-to-end confidential contract development

Quick Start

Follow the setup guidelines to initialize an Inco Lightning-enabled project for either EVM or SVM and begin implementing confidential contracts.

Frequently Asked Questions about Inco Confidential Smart Contract Development

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build privacy-preserving smart contracts without modifying base blockchain logic?

You can build privacy-preserving smart contracts without modifying base blockchain logic by using the Inco Lightning SDK to implement encrypted types, access control, and decryption workflows across EVM and SVM environments.

Does Inco Lightning support both EVM and Solana smart contract development?

Yes, Inco Lightning supports both EVM and SVM environments, providing language-specific guides and code samples for Solidity encrypted types like euint256 and Solana/Rust types like Euint128.

What encrypted types are available for confidential smart contracts in Solidity and Rust?

Confidential smart contracts use encrypted types such as euint256, ebool, and eaddress in Solidity, alongside Euint128 and Ebool in Rust, to enable privacy-preserving computations and access control.

How do I test and integrate encrypted smart contracts using Foundry and Anchor?

You can test encrypted smart contracts using Foundry for EVM and Anchor for SVM, then handle encryption, decryption, and attestation by integrating the provided JavaScript SDK into your workflow.

What is the best way to set up an Inco Lightning-enabled project for confidential contracts?

The best way to set up an Inco Lightning-enabled project is to follow the provided setup guidelines to initialize your environment for either EVM or SVM and implement best-practice patterns for confidential contracts.