OCTO — the open workplace built for humans × AI agents.
_{Let Lobsters (OpenClaw-powered digital doubles) do the thinking and doing. You focus on taste.}

🏠 OCTO Home · 🚀 Quickstart · 📦 Ecosystem · 🤝 Contributing

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🌐 Read in: English · 简体中文

OCTO Lib

The Go foundation library that every OCTO backend service builds on — protocol, crypto, storage, HTTP, logging, event bus.

octo-lib is the shared Go module at the bottom of the OCTO backend stack. It contains the protocol types, cryptographic primitives, storage adapters, HTTP helpers, worker pool, and event-bus code that octo-server, octo-matter, and the adapters layer all import rather than re-implement.

🌟 Why OCTO Lib

• One protocol surface. All OCTO services speak the same message / channel / stream types — defined once, here. No silent drift between services.
• Batteries included, dependencies minimal. RSA / AES / DH / SHA crypto, SSRF-safe URL validation, MySQL / Redis / SQLite adapters, a zap-based structured logger, and a Webhook gRPC client are all a single import away.
• Stable, versioned Go module. Consumed as a regular go get dependency; SemVer-tagged; no vendoring required, no magic code generation at build time.

🚀 Quickstart

go get github.com/Mininglamp-OSS/octo-lib

Then in your Go code:

import (
    "github.com/Mininglamp-OSS/octo-lib/pkg/log"
    "github.com/Mininglamp-OSS/octo-lib/pkg/util"
)

func main() {
    log.Info("hello octo")
    id := util.GenUUID()
    log.Info("new id: " + id)
}

See pkg/ for the full package catalogue.

📦 Modules / Architecture

Top-level packages in this module:

Path	Purpose
common/	Cache, pagination, message types, constants
config/	App context, config loader, message / group / channel / stream / RTC configs, ES & tracer init
model/	Shared data models (channel, response)
module/	Module registration primitives
server/	HTTP server bootstrap
testutil/	Test helpers
pkg/cache/	In-memory cache
pkg/db/	MySQL / Redis / SQLite adapters
pkg/keylock/	Per-key lock
pkg/log/	Structured logger (zap-based)
pkg/markdown/	Markdown rendering
pkg/network/	HTTP client helpers
pkg/pool/	Worker pool / job dispatcher
pkg/redis/	Redis client helpers
pkg/register/	API & task router registration
pkg/util/	Crypto (AES / RSA / DH / SHA / MD5), base62, decimal, IP, SSRF-safe URL validation, reflection, time, UUID, string / json utils
pkg/wait/	Wait-group helpers
pkg/wkevent/	Event bus
pkg/wkhook/	Webhook gRPC service (proto + generated code)
pkg/wkhttp/	HTTP handler framework
pkg/wkrsa/	RSA utilities

🔗 OCTO Ecosystem

graph TD
  subgraph Clients[Clients]
    Web[octo-web<br/>Web / PC]
    Android[octo-android<br/>Android]
    iOS[octo-ios<br/>iOS]
  end

  subgraph Core[Core Services]
    Server[octo-server<br/>Backend API]
    Matter[octo-matter<br/>Task / Todo]
    Summary[octo-smart-summary<br/>AI Summary]
    Admin[octo-admin<br/>Admin Console]
  end

  subgraph Shared[Shared Libraries & Integrations]
    Lib[octo-lib<br/>Core Go Library]
    Adapters[octo-adapters<br/>Third-party Adapters]
  end

  Web --> Server
  Android --> Server
  iOS --> Server
  Admin --> Server
  Server --> Matter
  Server --> Summary
  Server --> Adapters
  Server -.uses.-> Lib
  Matter -.uses.-> Lib
  Adapters -.uses.-> Lib

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Repository	Language	Role
octo-server	Go	Backend API · business orchestration · Lobster agent scheduling
octo-matter	Go	Task / Todo / Matter micro-service
octo-smart-summary	Go	LLM-powered conversation summarisation
octo-web	TypeScript / React	Web & PC (Electron) client
octo-android	Kotlin / Java	Native Android client
octo-ios	Swift / Objective-C	Native iOS client
octo-admin	TypeScript / React	Admin console (tenant / org / user / channel management)
octo-lib	Go	Shared core library (protocol, crypto, storage, HTTP)
octo-adapters	TypeScript / Python	Third-party integrations (IM bridges, AI channels)

🧭 Philosophy

OCTO ships under three shared principles that apply to every repository in this matrix:

1. Local-first. Anything that can run on the user's own box — chats, embeddings, agents — should. Your data stays yours; cloud is a choice, not a requirement.
2. Humans judge, AI thinks and acts. Humans focus on taste (what matters, what's right, what to ship). Lobster agents — OpenClaw-powered digital doubles — carry the thinking and execution load.
3. Release-as-product. Every open-source cut is shipped as a self-contained product, not a code dump: one squash per release, Apache 2.0, no internal baggage, reproducible from this repo alone.

🤝 Contributing

We love pull requests! Before you open one, please read:

• CONTRIBUTING.md — workflow, branch model, commit style
• CODE_OF_CONDUCT.md — community expectations

For security issues please follow SECURITY.md instead of the public tracker.

📄 License

Apache License 2.0 — see LICENSE for the full text and NOTICE for third-party attributions.

🙏 Acknowledgments

OCTO is built on the excellent work of the open-source community. We'd like to especially thank:

• TangSengDaoDaoServerLib — our upstream project, by the TangSengDaoDao team.
• WuKongIM — the underlying real-time messaging core.

See NOTICE for the full attribution list and third-party Go module licenses.

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_{Made with 🐙 by OCTO Contributors · Mininglamp-OSS}