amadeus-runtime

WebAssembly execution runtime and built-in contracts for the Amadeus blockchain.

Installation

[dependencies]
amadeus-runtime = "1.3"

Features

• WASM Execution - Gas-metered WebAssembly runtime (wasmi-based)
• Built-in Contracts - Core system contracts (Coin, Epoch, Contract, Sol, Lockup)
• State Management - Key-value store with atomic mutations
• Contract Validation - WASM bytecode validation before deployment

Quick Example

use amadeus_runtime::consensus::bic::coin;
use amadeus_runtime::consensus::consensus_kv;

// Check token balance
let balance = coin::balance(&env, recipient_pk, b"AMA")?;

// State operations
consensus_kv::kv_put(&mut env, b"balance", b"1000")?;
let value = consensus_kv::kv_get(&env, b"balance")?;

use amadeus_runtime::consensus::bic::contract;

// Validate WASM before deployment
let wasm_bytes = std::fs::read("contract.wasm")?;
contract::validate(&wasm_bytes)?;

Module Structure

• consensus::bic - Built-in contracts (coin, epoch, contract, sol, lockup)
• consensus::consensus_apply - Transaction execution and ApplyEnv
• consensus::consensus_kv - State store operations
• consensus::consensus_muts - Mutation types
• consensus::wasm - WebAssembly runtime

Documentation

For detailed API documentation, see docs.rs/amadeus-runtime.

License

Apache-2.0