hyperlane by hairyf/blockchain-master

Skill based on Hyperlane monorepo, generated from sources/hyperlane. Doc path: sources/hyperlane/AGENTS.md, sources/hyperlane/CLAUDE.md, sources/hyperlane/typescript/sdk/README.md, sources/hyperlane/typescript/cli/README.md, sources/hyperlane/typescript/relayer/README.md, and Solidity contracts under sources/hyperlane/solidity/contracts/.

Hyperlane is an interchain messaging protocol. Apps dispatch messages via the Mailbox on the origin chain; relayers index and deliver them to the destination chain. The stack includes Solidity core contracts (Mailbox, ISMs, hooks, Warp token routes), a TypeScript SDK and CLI, and Rust relayer/validator agents.

Core References

Topic	Description	Reference
Architecture	Message flow, domains, Message format, IMessageRecipient	core-architecture
Core contracts	Mailbox, ISMs, hooks, token contracts, Router/GasRouter	core-contracts
SDK	MultiProvider, ChainMap, HyperlaneCore, WarpCore, multi-VM	core-sdk

Features

CLI and deployment

Topic	Description	Reference
CLI	Config create, deploy core/warp, send message, logging	features-cli

Protocol features

Topic	Description	Reference
ISMs and hooks	Interchain Security Modules, post-dispatch hooks, gas payment	features-isms-hooks
Warp routes	Token bridges (HypERC20, HypNative, etc.), WarpCore	features-warp-routes
Relayer	HyperlaneRelayer, RelayerService, config, metrics	features-relayer

Best Practices

Topic	Description	Reference
Solidity	Security guidelines, storage, external calls, events	best-practices-solidity
TypeScript	assert(), ChainMap, MultiProvider, type safety, infra	best-practices-typescript