Choose modules by responsibility.

Module families are a navigation aid. A working application can use components from several families, and each deployment still needs an explicit runtime, participant model, data path, and operating plan.

Core components for assets, cryptography, access, data, connectivity, and reusable application behavior.

Coins

Issue and account for application-native assets.

Crypto

Use shared cryptographic utilities for signing and verification.

RPC

Expose application state and actions through an interface.

DKG

Coordinate distributed key generation for threshold-controlled systems.

Bridge

Move messages or assets across system boundaries.

Oracle

Bring signed external data into application logic.

Chat

Study application messaging as a reference implementation.

Factory

Create and assemble reusable application components.

Components for authority and proof-of-stake based participation in a specialized network.

Authority

Define how privileged actions and state transitions are authorized.

PoS

Represent stake-based participation and network security.

Purpose-built components for collateral, issuance, markets, balances, and other financial state.

Margin

Track collateral, exposure, and margin state.

Securities

Represent issued financial instruments and their state.

Vaults

Pool and control assets under defined accounting rules.

CLOB

Add deterministic central limit order book logic.

Derivatives

Represent contracts whose value follows another asset or rate.

Stablecoin

Model issuance, redemption, and stable asset accounting.

Reference implementations that show how modules become working application chains and services.

Coins chain

Trace a chain built around asset state and transfers.

Bridge chain

Trace coordination and certificates across two networks.

Custom module

Study the extension path for application-specific behavior.

Begin with the state and transitions that define the product. Add access, data, authority, and connectivity only when the workflow calls for them.

use nunchi_clob::ClobExtension;
use crate::CoinsRuntime;

pub type Application =
    nunchi_chain::Application<CoinsRuntime, ClobExtension>;