This is a monorepo containing a number of Left Curve Software products:
| Name | Language | Description |
|---|---|---|
| book | Markdown | documentation, created with mdBook |
| dango | Rust | a suite of DeFi application smart contracts |
| grug | Rust | an execution environment for blockchains |
| hyperlane | Rust | implementation of the Hyperlane cross-chain messaging protocol in Grug |
| indexer | Rust | indexer and server infrastructure |
| sdk | TypeScript | an SDK for interacting with Grug chains |
| ui | TypeScript | a web interface for accessing Dango |
Prerequisites:
We use VS Code as text editor with the following plugins:
- Biomejs
- Code Spell Checker
- Dependi
- EditorConfig
- Error Lens
- Even Better TOML
- GraphQL: Language Feature Support
- LaTeX Workshop
- Markdown All in One
- markdownlint
- rust-analyzer
- solidity
- Todo Tree
- Trailing Spaces
Install the grug command line software:
just installRun tests:
just testLint the code:
just lintCompile and optimize smart contracts:
just optimizeBefore running any command is necessary to run:
pnpm installStart the development mode for dango and grug sdk:
pnpm dev:sdkStart the development mode for the app located in the ui/portal/web directory:
pnpm dev:portal-webBuild Grug and Dango SDK:
pnpm build:sdkBuild Portal Website:
pnpm build:portal-webRun tests:
pnpm testRun linter:
pnpm lintGenerate documentation:
pnpm docGenerate translations:
pnpm machine-translateStorybook:
pnpm storybook- Contributor handoff: see
AGENTS.mdfor a generic, evergreen guide. - Telemetry playbook (OTLP + Sentry): see
docs/telemetry.md.
Install dependencies:
cargo install mdbook
cargo install mdbook-katexGenerate book:
mdbook build© 2024-2025 Left Curve Software. All rights reserved.
This repository and all its contents, including but not limited to source code, documentation, specifications, and associated materials (collectively, the "Software") are proprietary to Left Curve Software Limited (the "Company") and are provided for informational purposes only. No license, express or implied, is granted. No part of the Software may be modified, forked, distributed, sublicensed, or used in any manner, for commercial or non-commercial purpose, without express written permission of the Company.